diff options
63 files changed, 10417 insertions, 2008 deletions
diff --git a/README.r128.sgml b/README.r128.sgml index d8532f25..8d7f4480 100644 --- a/README.r128.sgml +++ b/README.r128.sgml @@ -8,7 +8,6 @@ <date>13 June 2000 <ident> -$Id$ </ident> <toc> diff --git a/man/radeon.man b/man/radeon.man index c09ac46f..264068c7 100644 --- a/man/radeon.man +++ b/man/radeon.man @@ -29,16 +29,16 @@ Radeon 7200 Radeon 7000(VE), M6 .TP 12 .B RS100 -Radeon IGP320(M) (2D only) +Radeon IGP320(M) .TP 12 .B RV200 Radeon 7500, M7, FireGL 7800 .TP 12 .B RS200 -Radeon IGP330(M)/IGP340(M) (2D only) +Radeon IGP330(M)/IGP340(M) .TP 12 .B RS250 -Radeon Mobility 7000 IGP (2D only) +Radeon Mobility 7000 IGP .TP 12 .B R200 Radeon 8500, 9100, FireGL 8800/8700 @@ -47,7 +47,10 @@ Radeon 8500, 9100, FireGL 8800/8700 Radeon 9000PRO/9000, M9 .TP 12 .B RS300 -Radeon 9100 IGP (2D only) +Radeon 9100 IGP +.TP 12 +.B RS350 +Radeon 9200 IGP .TP 12 .B RV280 Radeon 9200PRO/9200/9200SE, M9+ @@ -64,8 +67,20 @@ Radeon 9800XT (2d only) .B RV350 Radeon 9600PRO/9600SE/9600, M10/M11, FireGL T2 (2D only) .TP 12 -.B RV360 +.B RV360 Radeon 9600XT (2d only) +.TP 12 +.B RV370 +Radeon X300, M22 (2d only) +.TP 12 +.B RV380 +Radeon X600, M24 (2d only) +.TP 12 +.B R420 +Radeon X800 (2d only) +.TP 12 +.B R423 +Radeon X800 PCIE (2d only) .SH CONFIGURATION DETAILS Please refer to __xconfigfile__(__filemansuffix__) for general configuration @@ -117,8 +132,8 @@ The default value is .TP .BI "Option \*qUseFBDev\*q \*q" boolean \*q Enable or disable use of an OS\-specific framebuffer device interface -(which is not supported on all OSs). See fbdevhw(__drivermansuffix__) -for further information. +(which is not supported on all OSs). MergedFB does not work when this +option is in use. See fbdevhw(__drivermansuffix__) for further information. .br The default is .B off. @@ -159,12 +174,6 @@ PCIE \-\- PCI Express (falls back to PCI at present) .br The default is .B auto detect. -.TP -.BI "Option \*qForcePCIMode\*q \*q" boolean \*q -Force to use PCI GART for DRI acceleration. -This option is deprecated in favor of the -.BI BusType -option above and will be removed in the next release. .TP .BI "Option \*qDDCMode\*q \*q" boolean \*q Force to use the modes queried from the connected monitor. @@ -200,7 +209,7 @@ NONE \-\- Not connected CRT \-\- Analog CRT monitor .br TMDS \-\- Desktop flat panel -.br +.br LVDS \-\- Laptop flat panel .br This option can be used in following format: @@ -218,9 +227,9 @@ Primary/Secondary head for dual\-head cards: DVI port on DVI+VGA cards .br LCD output on laptops -.br -Internal TMDS prot on DVI+DVI cards -.br +.br +Internal TMDS port on DVI+DVI cards +.br .B Secondary head: .br VGA port on DVI+VGA cards @@ -231,32 +240,126 @@ External TMDS port on DVI+DVI cards The default value is .B undefined. -.TP -.BI "Option \*qCloneMode\*q \*q" "string" \*q -Set the first mode for the secondary head. -It can be different from the modes used for the primary head. If you don't -have this line while clone is on, the modes specified for the primary head -will be used for the secondary head. -.br -For example, Option "CloneMode" "1024x768" +.TP +.BI "Option \*qMergedFB\*q \*q" boolean \*q +This enables merged framebuffer mode. In this mode you have a single +shared framebuffer with two viewports looking into it. It is similar +to Xinerama, but has some advantages. It is faster than Xinerama, the +DRI works on both heads, and it supports clone modes. +.br +Merged framebuffer mode provides two linked viewports looking into a +single large shared framebuffer. The size of the framebuffer is +determined by the +.B Virtual +keyword defined on the +.B Screen +section of your XF86Config file. It works just like regular virtual +desktop except you have two viewports looking into it instead of one. +.br +For example, if you wanted a desktop composed of two 1024x768 viewports +looking into a single desktop you would create a virtual desktop of +2048x768 (left/right) or 1024x1536 (above/below), e.g., +.br +.B Virtual 2048 768 +or +.B Virtual 1024 1536 +.br +The virtual desktop can be larger than larger than the size of the viewports +looking into it. In this case the linked viewports will scroll around in the +virtual desktop. Viewports with different sizes are also supported (e.g., one +that is 1024x768 and one that is 640x480). In this case the smaller viewport +will scroll relative to the larger one such that none of the virtual desktop +is inaccessable. If you do not define a virtual desktop the driver will create +one based on the orientation of the heads and size of the largest defined mode in +the display section that is supported on each head. +.br +The relation of the viewports in specified by the +.B CRT2Position +Option. The options are +.B Clone +, +.B LeftOf +, +.B RightOf +, +.B Above +, and +.B Below. +MergedFB is enabled by default if a monitor is detected on each output. If +no position is given it defaults to clone mode (the old clone options are now +deprecated, also, the option OverlayOnCRTC2 has been replaced by the Xv +attribute XV_SWITCHCRT; the overlay can be switched to CRT1 or CRT2 on the fly +in clone mode). +.br +The maximum framebuffer size that the 2D acceleration engine can handle is +8192x8192. The maximum framebuffer size that the 3D engine can handle is +2048x2048. +.br +.B Note: +Page flipping does not work well in certain configurations with MergedFB. If you +see rendering errors or other strange behavior, disable page flipping. Also MergedFB +is not compatible with the +.B UseFBDev +option. .br The default value is .B undefined. -.TP -.BI "Option \*qCloneHSync\*q \*q" "string" \*q -Set the horizontal sync range for the secondary monitor. +.TP +.BI "Option \*qCRT2HSync\*q \*q" "string" \*q +Set the horizontal sync range for the secondary monitor. It is not required if a DDC\-capable monitor is connected. .br -For example, Option "CloneHSync" "30.0-86.0" +For example, Option "CRT2HSync" "30.0-86.0" .br The default value is .B undefined. -.TP -.BI "Option \*qCloneVRefresh\*q \*q" "string" \*q +.TP +.BI "Option \*qCRT2VRefresh\*q \*q" "string" \*q Set the vertical refresh range for the secondary monitor. It is not required if a DDC\-capable monitor is connected. .br -For example, Option "CloneVRefresh" "50.0-120.0" +For example, Option "CRT2VRefresh" "50.0-120.0" +.br +The default value is +.B undefined. +.TP +.BI "Option \*qCRT2Position\*q \*q" "string" \*q +Set the relationship of CRT2 relative to CRT1. Valid options are: +.B Clone +, +.B LeftOf +, +.B RightOf +, +.B Above +, and +.B Below +. +.br +For example, Option "CRT2Position" "RightOf" +.br +The default value is +.B Clone. +.TP +.BI "Option \*qMetaModes\*q \*q" "string" \*q +MetaModes are mode combinations for CRT1 and CRT2. If you are using merged +frame buffer mode and want to change modes (CTRL-ALT-+/-), these define which +modes will be switched to on CRT1 and CRT2. The MetaModes are defined as +CRT1Mode-CRT2Mode (800x600-1024x768). Modes listed individually (800x600) +define clone modes, that way you can mix clone modes with non-clone modes. +Also some programs require "standard" modes. +.br +Note: Any mode you use in the MetaModes must be defined in the +.B Screen +section of your XF86Config file. Modes not defined there will be ignored when +the MetaModes are parsed since the driver uses them to make sure the monitors can +handle those modes. If you do not define a MetaMode the driver will create +one based on the orientation of the heads and size of the largest defined mode in +the display section that is supported on each head. +.br +.B Modes "1024x768" "800x600" "640x480" +.br +For example, Option "MetaModes" "1024x768-1024x768 800x600-1024x768 640x480-800x600 800x600" .br The default value is .B undefined. @@ -267,18 +370,52 @@ Force hardware overlay to clone head. The default value is .B off. .TP +.BI "Option \*qNoMergedXinerama\*q \*q" boolean \*q +Since merged framebuffer mode does not use Xinerama, apps are not able to intelligently +place windows. Merged framebuffer mode provides its own pseudo-Xinerama. This allows +Xinerama compliant applications to place windows appropriately. There are some caveats. +Since merged framebuffer mode is able to change relative screen sizes and orientations on +the fly, as well has having overlapping viewports, pseudo-Xinerama, might not always +provide the right hints. Also many Xinerama compliant applications only query Xinerama +once at startup; if the information changes, they may not be aware of the change. If +you are already using Xinerama (e.g., a single head card and a dualhead card providing +three heads), pseudo-Xinerama will be disabled. +.br +This option allows you turn off the driver provided pseudo-Xinerama extension. +.br +The default value is +.B FALSE. +.TP +.BI "Option \*qMergedXineramaCRT2IsScreen0\*q \*q" boolean \*q +By default the pseudo-Xinerama provided by the driver makes the left-most or bottom +head Xinerama screen 0. Certain Xinerama-aware applications do special things with +screen 0. To change that behavior, use this option. +.br +The default value is +.B undefined. +.TP +.BI "Option \*qMergedDPI\*q \*q" "string" \*q +The driver will attempt to figure out an appropriate DPI based on the DDC information +and the orientation of the heads when in merged framebuffer mode. If this value does +not suit you, you can manually set the DPI using this option. +.br +For example, Option "MergedDPI" "100 100" +.br +The default value is +.B undefined. +.TP .BI "Option \*qIgnoreEDID\*q \*q" boolean \*q Do not use EDID data for mode validation, but DDC is still used for monitor detection. This is different from NoDDC option. .br The default value is .B off. -.TP +.TP .BI "Option \*qPanelSize\*q \*q" "string" \*q Should only be used when driver cannot detect the correct panel size. Apply to both desktop (TMDS) and laptop (LVDS) digital panels. When a valid panel size is specified, the timings collected from -DDC and BIOS will not be used. If you have a panel with timings +DDC and BIOS will not be used. If you have a panel with timings different from that of a standard VESA mode, you have to provide this information through the Modeline. .br @@ -286,9 +423,9 @@ For example, Option "PanelSize" "1400x1050" .br The default value is .B none. -.TP +.TP .BI "Option \*qPanelOff\*q \*q" boolean \*q -Disable panel output. Only used when clone is enabled. +Disable panel output. .br The default value is .B off. @@ -297,6 +434,10 @@ The default value is Enable page flipping for 3D acceleration. This will increase performance but not work correctly in some rare cases, hence the default is .B off. +.br +.B Note: +Page flipping does not work well in certain configurations with MergedFB. If you +see rendering errors or other strange behavior, disable page flipping. .TP .BI "Option \*qForceMinDotClock\*q \*q" frequency \*q @@ -309,6 +450,50 @@ You have been warned. The .B frequency parameter may be specified as a float value with standard suffixes like "k", "kHz", "M", "MHz". +.TP +.BI "Option \*qRenderAccel\*q \*q" boolean \*q +Enables or disables hardware Render acceleration. This driver does not +support component alpha (subpixel) rendering. It is only supported on +Radeon series up to and including 9200 (9500/9700 and newer +unsupported). The default is to +.B enable +Render acceleration. +.TP +.BI "Option \*qSubPixelOrder\*q \*q" "string" \*q +Force subpixel order to specified order. +Subpixel order is used for subpixel decimation on flat panels. +.br +NONE \-\- No subpixel (CRT like displays) +.br +RGB \-\- in horizontal RGB order (most flat panels) +.br +BGR \-\- in horizontal BGR order (some flat panels) + +.br +This option is intended to be used in following cases: +.br +1. The default subpixel order is incorrect for your panel. +.br +2. Enable subpixel decimation on analog panels. +.br +3. Adjust to one display type in dual-head clone mode setup. +.br +4. Get better performance with Render acceleration on +digital panels (use NONE setting). +.br +The default is +.B NONE +for CRT, +.B RGB +for digital panels +.TP +.BI "Option \*qDynamicClocks\*q \*q" boolean \*q +Enable dynamic clock scaling. The on-chip clocks will scale dynamically +based on usage. This can help reduce heat and increase battery +life by reducing power usage. Some users report reduced 3D preformance +with this enabled. The default is +.B off. +.TP .SH SEE ALSO __xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), xorgconfig(__appmansuffix__), Xserver(__appmansuffix__), X(__miscmansuffix__) diff --git a/src/atiaccel.c b/src/atiaccel.c index 3c358cf0..8b60fbda 100644 --- a/src/atiaccel.c +++ b/src/atiaccel.c @@ -19,6 +19,9 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Leif Delgass <ldelgass@retinalburn.net> */ #include "atiaccel.h" @@ -64,6 +67,12 @@ ATIInitializeAcceleration #endif /* AVOID_CPIO */ +#ifdef XF86DRI_DEVEL + + /* If DRI is enabled, we've already set up the FB manager in ATIScreenInit */ + if (!pATI->directRenderingEnabled) + +#endif /* XF86DRI */ { /* * Note: If PixelArea exceeds the engine's maximum, the excess is diff --git a/src/atichip.c b/src/atichip.c index 4d4861bc..3c369bf0 100644 --- a/src/atichip.c +++ b/src/atichip.c @@ -95,13 +95,18 @@ const char *ATIChipNames[] = "ATI Radeon 8500/9100", "ATI Radeon 9000", "ATI Radeon Mobility M9", - "ATI Radeon 9000 IGP", + "ATI Radeon 9100 IGP", + "ATI Radeon 9200 IGP", "ATI Radeon 9200", "ATI Radeon Mobility M9+", "ATI Radeon 9700/9500", "ATI Radeon 9600", "ATI Radeon 9800", "ATI Radeon 9800XT", + "ATI Radeon X300/M22", + "ATI Radeon X600/M24", + "ATI Radeon X800/M18", + "ATI Radeon X800 PCIE", "ATI unknown Radeon", "ATI Rage HDTV" }; @@ -688,6 +693,10 @@ ATIChipID case NewChipID('X', '5'): return ATI_CHIP_RS300; + case NewChipID('x', '4'): + case NewChipID('x', '5'): + return ATI_CHIP_RS350; + case NewChipID('Y', '\''): case NewChipID('Y', 'a'): case NewChipID('Y', 'b'): @@ -734,6 +743,40 @@ ATIChipID case NewChipID('N', 'J'): return ATI_CHIP_R360; + case NewChipID('[', '\''): + case NewChipID('[', 'b'): + case NewChipID('[', 'd'): + case NewChipID('[', 'e'): + case NewChipID('T', '\''): + case NewChipID('T', 'd'): + return ATI_CHIP_RV370; + + case NewChipID('>', 'P'): + case NewChipID('>', 'T'): + case NewChipID('1', 'P'): + case NewChipID('1', 'T'): + return ATI_CHIP_RV380; + + case NewChipID('J', 'H'): + case NewChipID('J', 'I'): + case NewChipID('J', 'J'): + case NewChipID('J', 'K'): + case NewChipID('J', 'L'): + case NewChipID('J', 'M'): + case NewChipID('J', 'N'): + case NewChipID('J', 'P'): + return ATI_CHIP_R420; + + case NewChipID('U', 'H'): + case NewChipID('U', 'I'): + case NewChipID('U', 'J'): + case NewChipID('U', 'K'): + case NewChipID('U', 'Q'): + case NewChipID('U', 'R'): + case NewChipID('U', 'T'): + case NewChipID(']', 'W'): + return ATI_CHIP_R423; + case NewChipID('H', 'D'): return ATI_CHIP_HDTV; diff --git a/src/atichip.h b/src/atichip.h index e47947d8..40841e14 100644 --- a/src/atichip.h +++ b/src/atichip.h @@ -97,13 +97,18 @@ typedef enum ATI_CHIP_R200, /* R200 */ ATI_CHIP_RV250, /* RV250 */ ATI_CHIP_RADEONMOBILITY9, /* Radeon M9 */ - ATI_CHIP_RS300, /* Radoen 9000 IGP */ + ATI_CHIP_RS300, /* Radoen 9100 IGP */ + ATI_CHIP_RS350, /* Radoen 9200 IGP */ ATI_CHIP_RV280, /* RV250 */ ATI_CHIP_RADEONMOBILITY9PLUS, /* Radeon M9+ */ ATI_CHIP_R300, /* R300 */ - ATI_CHIP_RV350, /* RV350 */ + ATI_CHIP_RV350, /* RV350/M10/M11 */ ATI_CHIP_R350, /* R350 */ ATI_CHIP_R360, /* R360 */ + ATI_CHIP_RV370, /* RV370/M22 */ + ATI_CHIP_RV380, /* RV380/M24 */ + ATI_CHIP_R420, /* R420/M18 */ + ATI_CHIP_R423, /* R423 */ ATI_CHIP_Radeon, /* Last among Radeon's */ ATI_CHIP_HDTV /* HDTV */ } ATIChipType; diff --git a/src/aticonfig.c b/src/aticonfig.c index cee9e180..40ee24f6 100644 --- a/src/aticonfig.c +++ b/src/aticonfig.c @@ -19,6 +19,9 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Leif Delgass <ldelgass@retinalburn.net> */ #include "ati.h" @@ -29,6 +32,8 @@ #include "atioption.h" #include "atistruct.h" +#include "mach64_common.h" + /* * Non-publicised XF86Config options. */ @@ -118,6 +123,17 @@ ATIProcessOptions #endif /* AVOID_CPIO */ +#ifdef XF86DRI_DEVEL + +# define IsPCI PublicOption[ATI_OPTION_IS_PCI].value.bool +# define DMAMode PublicOption[ATI_OPTION_DMA_MODE].value.str +# define AGPMode PublicOption[ATI_OPTION_AGP_MODE].value.num +# define AGPSize PublicOption[ATI_OPTION_AGP_SIZE].value.num +# define LocalTex PublicOption[ATI_OPTION_LOCAL_TEXTURES].value.bool +# define BufferSize PublicOption[ATI_OPTION_BUFFER_SIZE].value.num + +#endif /* XF86DRI_DEVEL */ + # define CacheMMIO PublicOption[ATI_OPTION_MMIO_CACHE].value.bool # define TestCacheMMIO PublicOption[ATI_OPTION_TEST_MMIO_CACHE].value.bool # define PanelDisplay PublicOption[ATI_OPTION_PANEL_DISPLAY].value.bool @@ -164,6 +180,9 @@ ATIProcessOptions } Blend = PanelDisplay = TRUE; +#ifdef XF86DRI_DEVEL + DMAMode = "mmio"; +#endif xf86ProcessOptions(pScreenInfo->scrnIndex, pScreenInfo->options, PublicOption); @@ -210,6 +229,32 @@ ATIProcessOptions else pATI->OptionPanelDisplay = !CRTScreen; +#ifdef XF86DRI_DEVEL + + pATI->OptionIsPCI = IsPCI; + pATI->OptionAGPMode = AGPMode; + pATI->OptionAGPSize = AGPSize; + pATI->OptionLocalTextures = LocalTex; + pATI->OptionBufferSize = BufferSize; + + if (strcasecmp(DMAMode, "async")==0) + pATI->OptionDMAMode = MACH64_MODE_DMA_ASYNC; + else if (strcasecmp(DMAMode, "sync")==0) + pATI->OptionDMAMode = MACH64_MODE_DMA_SYNC; + else if (strcasecmp(DMAMode, "mmio")==0 ) + pATI->OptionDMAMode = MACH64_MODE_MMIO; + else { + xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING, + "Unkown dma_mode: '%s'\n", DMAMode); + xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING, + "Valid dma_mode options are: 'async','sync','mmio'\n"); + xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING, + "Defaulting to async DMA mode\n"); + pATI->OptionDMAMode = MACH64_MODE_DMA_ASYNC; + } + +#endif /* XF86DRI_DEVEL */ + /* Validate and set cursor options */ pATI->Cursor = ATI_CURSOR_SOFTWARE; if (SWCursor || !HWCursor) diff --git a/src/aticonsole.c b/src/aticonsole.c index 80062d4f..1b87a956 100644 --- a/src/aticonsole.c +++ b/src/aticonsole.c @@ -19,19 +19,33 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Manuel Teira + * Leif Delgass <ldelgass@retinalburn.net> */ +#include "ati.h" #include "atiadapter.h" #include "aticonsole.h" #include "aticrtc.h" #include "atii2c.h" #include "atilock.h" #include "atimach64.h" +#include "atimach64io.h" #include "atimode.h" #include "atistruct.h" #include "ativga.h" #include "atividmem.h" +#ifdef XF86DRI_DEVEL +#include "mach64_common.h" +#endif + +#include "mach64_common.h" + + + #include "xf86.h" /* @@ -242,7 +256,28 @@ ATISwitchMode if (pScreenInfo->vtSema) { pScreenInfo->currentMode = pMode; + +#ifdef XF86DRI_DEVEL + + if (pATI->directRenderingEnabled) + { + DRILock(pScreenInfo->pScreen,0); + ATIDRIWaitForIdle(pATI); + } + +#endif /* XF86DRI_DEVEL */ + ATIModeSet(pScreenInfo, pATI, &pATI->NewHW); + +#ifdef XF86DRI_DEVEL + + if (pATI->directRenderingEnabled) + { + DRIUnlock(pScreenInfo->pScreen); + } + +#endif /* XF86DRI_DEVEL */ + } SetTimeSinceLastInputEvent(); @@ -274,7 +309,19 @@ ATIEnterVT /* The rest of this isn't needed for shadowfb */ if (pATI->OptionShadowFB) + { + +#ifdef XF86DRI_DEVEL + + if (pATI->directRenderingEnabled) + { + DRIUnlock(pScreen); + } + +#endif /* XF86DRI_DEVEL */ + return TRUE; + } #ifndef AVOID_CPIO @@ -299,6 +346,15 @@ ATIEnterVT pScreenPixmap->devPrivate.ptr = NULL; } +#ifdef XF86DRI_DEVEL + + if (pATI->directRenderingEnabled) + { + DRIUnlock(pScreen); + } + +#endif /* XF86DRI_DEVEL */ + return Entered; } @@ -316,6 +372,18 @@ ATILeaveVT ) { ScrnInfoPtr pScreenInfo = xf86Screens[iScreen]; + ScreenPtr pScreen = pScreenInfo->pScreen; + ATIPtr pATI = ATIPTR(pScreenInfo); + +#ifdef XF86DRI_DEVEL + + if (pATI->directRenderingEnabled) + { + DRILock(pScreen,0); + ATIDRIWaitForIdle(pATI); + } + +#endif /* XF86DRI_DEVEL */ ATILeaveGraphics(pScreenInfo, ATIPTR(pScreenInfo)); } diff --git a/src/atidri.c b/src/atidri.c new file mode 100644 index 00000000..d5e1c898 --- /dev/null +++ b/src/atidri.c @@ -0,0 +1,1508 @@ +/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */ +/* + * Copyright 2000 Gareth Hughes + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER + * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * Authors: + * Gareth Hughes <gareth@valinux.com> + * Leif Delgass <ldelgass@retinalburn.net> + */ + +/* Driver data structures */ +#include "ati.h" +#include "atibus.h" +#include "atidri.h" +#include "atiregs.h" +#include "atistruct.h" +#include "ativersion.h" + +#include "atimach64io.h" +#include "mach64_dri.h" +#include "mach64_common.h" +#include "mach64_sarea.h" + +/* X and server generic header files */ +#include "xf86.h" +#include "windowstr.h" + +/* GLX/DRI/DRM definitions */ +#define _XF86DRI_SERVER_ +#include "GL/glxtokens.h" +#include "sarea.h" + +static char ATIKernelDriverName[] = "mach64"; +static char ATIClientDriverName[] = "mach64"; + +/* Initialize the visual configs that are supported by the hardware. + * These are combined with the visual configs that the indirect + * rendering core supports, and the intersection is exported to the + * client. + */ +static Bool ATIInitVisualConfigs( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + int numConfigs = 0; + __GLXvisualConfig *pConfigs = NULL; + ATIConfigPrivPtr pATIConfigs = NULL; + ATIConfigPrivPtr *pATIConfigPtrs = NULL; + int i, accum, stencil, db; + + switch ( pATI->bitsPerPixel ) { + case 8: /* 8bpp mode is not support */ + case 15: /* FIXME */ + case 24: /* FIXME */ + xf86DrvMsg(pScreen->myNum, X_ERROR, + "[dri] ATIInitVisualConfigs failed (%d bpp not supported). " + "Disabling DRI.\n", pATI->bitsPerPixel); + return FALSE; + +#define ATI_USE_ACCUM 1 +#define ATI_USE_STENCIL 1 + + case 16: + + if ( pATI->depth != 16) { + xf86DrvMsg(pScreen->myNum, X_ERROR, + "[dri] ATIInitVisualConfigs failed (depth %d at 16 bpp not supported). " + "Disabling DRI.\n", pATI->depth); + return FALSE; + } + + numConfigs = 1; + if ( ATI_USE_ACCUM ) numConfigs *= 2; + if ( ATI_USE_STENCIL ) numConfigs *= 2; + numConfigs *= 2; /* single- and double-buffered */ + + pConfigs = (__GLXvisualConfig*) + xnfcalloc( sizeof(__GLXvisualConfig), numConfigs ); + if ( !pConfigs ) { + return FALSE; + } + pATIConfigs = (ATIConfigPrivPtr) + xnfcalloc( sizeof(ATIConfigPrivRec), numConfigs ); + if ( !pATIConfigs ) { + xfree( pConfigs ); + return FALSE; + } + pATIConfigPtrs = (ATIConfigPrivPtr*) + xnfcalloc( sizeof(ATIConfigPrivPtr), numConfigs ); + if ( !pATIConfigPtrs ) { + xfree( pConfigs ); + xfree( pATIConfigs ); + return FALSE; + } + + i = 0; + for (db = 0; db <= 1; db++) { + for ( accum = 0 ; accum <= ATI_USE_ACCUM ; accum++ ) { + for ( stencil = 0 ; stencil <= ATI_USE_STENCIL ; stencil++ ) { + pATIConfigPtrs[i] = &pATIConfigs[i]; + + pConfigs[i].vid = -1; + pConfigs[i].class = -1; + pConfigs[i].rgba = TRUE; + pConfigs[i].redSize = 5; + pConfigs[i].greenSize = 6; + pConfigs[i].blueSize = 5; + pConfigs[i].alphaSize = 0; + pConfigs[i].redMask = 0x0000F800; + pConfigs[i].greenMask = 0x000007E0; + pConfigs[i].blueMask = 0x0000001F; + pConfigs[i].alphaMask = 0x00000000; + if ( accum ) { /* Simulated in software */ + pConfigs[i].accumRedSize = 16; + pConfigs[i].accumGreenSize = 16; + pConfigs[i].accumBlueSize = 16; + pConfigs[i].accumAlphaSize = 0; + } else { + pConfigs[i].accumRedSize = 0; + pConfigs[i].accumGreenSize = 0; + pConfigs[i].accumBlueSize = 0; + pConfigs[i].accumAlphaSize = 0; + } + pConfigs[i].doubleBuffer = db ? TRUE : FALSE; + pConfigs[i].stereo = FALSE; + pConfigs[i].bufferSize = 16; + pConfigs[i].depthSize = 16; + if ( stencil ) { /* Simulated in software */ + pConfigs[i].stencilSize = 8; + } else { + pConfigs[i].stencilSize = 0; + } + pConfigs[i].auxBuffers = 0; + pConfigs[i].level = 0; + if ( accum || stencil ) { + pConfigs[i].visualRating = GLX_SLOW_CONFIG; + } else { + pConfigs[i].visualRating = GLX_NONE; + } + pConfigs[i].transparentPixel = GLX_NONE; + pConfigs[i].transparentRed = 0; + pConfigs[i].transparentGreen = 0; + pConfigs[i].transparentBlue = 0; + pConfigs[i].transparentAlpha = 0; + pConfigs[i].transparentIndex = 0; + i++; + } + } + } + break; + + case 32: + numConfigs = 1; + if ( ATI_USE_ACCUM ) numConfigs *= 2; + if ( ATI_USE_STENCIL ) numConfigs *= 2; + numConfigs *= 2; /* single- and double-buffered */ + + pConfigs = (__GLXvisualConfig*) + xnfcalloc( sizeof(__GLXvisualConfig), numConfigs ); + if ( !pConfigs ) { + return FALSE; + } + pATIConfigs = (ATIConfigPrivPtr) + xnfcalloc( sizeof(ATIConfigPrivRec), numConfigs ); + if ( !pATIConfigs ) { + xfree( pConfigs ); + return FALSE; + } + pATIConfigPtrs = (ATIConfigPrivPtr*) + xnfcalloc( sizeof(ATIConfigPrivPtr), numConfigs ); + if ( !pATIConfigPtrs ) { + xfree( pConfigs ); + xfree( pATIConfigs ); + return FALSE; + } + + i = 0; + for (db = 0; db <= 1; db++) { + for ( accum = 0 ; accum <= ATI_USE_ACCUM ; accum++ ) { + for ( stencil = 0 ; stencil <= ATI_USE_STENCIL ; stencil++ ) { + pATIConfigPtrs[i] = &pATIConfigs[i]; + + pConfigs[i].vid = -1; + pConfigs[i].class = -1; + pConfigs[i].rgba = TRUE; + pConfigs[i].redSize = 8; + pConfigs[i].greenSize = 8; + pConfigs[i].blueSize = 8; + pConfigs[i].alphaSize = 0; + pConfigs[i].redMask = 0x00FF0000; + pConfigs[i].greenMask = 0x0000FF00; + pConfigs[i].blueMask = 0x000000FF; + pConfigs[i].alphaMask = 0x00000000; + if ( accum ) { /* Simulated in software */ + pConfigs[i].accumRedSize = 16; + pConfigs[i].accumGreenSize = 16; + pConfigs[i].accumBlueSize = 16; + pConfigs[i].accumAlphaSize = 0; + } else { + pConfigs[i].accumRedSize = 0; + pConfigs[i].accumGreenSize = 0; + pConfigs[i].accumBlueSize = 0; + pConfigs[i].accumAlphaSize = 0; + } + pConfigs[i].doubleBuffer = db ? TRUE : FALSE; + pConfigs[i].stereo = FALSE; + pConfigs[i].bufferSize = 24; + if ( stencil ) { /* Simulated in software */ + pConfigs[i].depthSize = 16; + pConfigs[i].stencilSize = 8; + } else { + pConfigs[i].depthSize = 16; + pConfigs[i].stencilSize = 0; + } + pConfigs[i].auxBuffers = 0; + pConfigs[i].level = 0; + if ( accum || stencil ) { + pConfigs[i].visualRating = GLX_SLOW_CONFIG; + } else { + pConfigs[i].visualRating = GLX_NONE; + } + pConfigs[i].transparentPixel = GLX_NONE; + pConfigs[i].transparentRed = 0; + pConfigs[i].transparentGreen = 0; + pConfigs[i].transparentBlue = 0; + pConfigs[i].transparentAlpha = 0; + pConfigs[i].transparentIndex = 0; + i++; + } + } + } + break; + } + + pATI->numVisualConfigs = numConfigs; + pATI->pVisualConfigs = pConfigs; + pATI->pVisualConfigsPriv = pATIConfigs; + GlxSetVisualConfigs( numConfigs, pConfigs, (void**)pATIConfigPtrs ); + return TRUE; +} + +/* Create the ATI-specific context information */ +static Bool ATICreateContext( ScreenPtr pScreen, VisualPtr visual, + drm_context_t hwContext, void *pVisualConfigPriv, + DRIContextType contextStore ) +{ + /* Nothing yet */ + return TRUE; +} + +/* Destroy the ATI-specific context information */ +static void ATIDestroyContext( ScreenPtr pScreen, drm_context_t hwContext, + DRIContextType contextStore ) +{ + /* Nothing yet */ +} + +/* Called when the X server is woken up to allow the last client's + * context to be saved and the X server's context to be loaded. + * The client detects when it's context is not currently loaded and + * then loads it itself. The X server's context is loaded in the + * XAA Sync callback if NeedDRISync is set. + */ +static void ATIEnterServer( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + + if ( pATI->directRenderingEnabled && pATI->pXAAInfo ) { + pATI->pXAAInfo->NeedToSync = TRUE; + pATI->NeedDRISync = TRUE; + } +} + +/* Called when the X server goes to sleep to allow the X server's + * context to be saved and the last client's context to be loaded. + * The client detects when it's context is not currently loaded and + * then loads it itself. The X server keeps track of it's own state. + */ +static void ATILeaveServer( ScreenPtr pScreen ) +{ + /* Nothing yet */ +} + +/* Contexts can be swapped by the X server if necessary. This callback + * is currently only used to perform any functions necessary when + * entering or leaving the X server, and in the future might not be + * necessary. + */ +static void ATIDRISwapContext( ScreenPtr pScreen, + DRISyncType syncType, + DRIContextType oldContextType, + void *oldContext, + DRIContextType newContextType, + void *newContext ) +{ + if ( ( syncType == DRI_3D_SYNC ) && ( oldContextType == DRI_2D_CONTEXT ) && + ( newContextType == DRI_2D_CONTEXT ) ) { + /* Entering from Wakeup */ + ATIEnterServer( pScreen ); + } + if ( ( syncType == DRI_2D_SYNC ) && ( oldContextType == DRI_NO_CONTEXT ) && + ( newContextType == DRI_2D_CONTEXT ) ) { + /* Exiting from Block Handler */ + ATILeaveServer( pScreen ); + } +} + +static void ATIDRITransitionTo2d(ScreenPtr pScreen) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + + if (pATI->backArea) { + xf86FreeOffscreenArea(pATI->backArea); + pATI->backArea = NULL; + } + if (pATI->depthTexArea) { + xf86FreeOffscreenArea(pATI->depthTexArea); + pATI->depthTexArea = NULL; + } + pATI->have3DWindows = FALSE; +} + +static void ATIDRITransitionTo3d(ScreenPtr pScreen) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + FBAreaPtr fbArea; + int width, height; + + xf86PurgeUnlockedOffscreenAreas(pScreen); + + xf86QueryLargestOffscreenArea(pScreen, &width, &height, 0, 0, 0); + + xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, + "Largest offscreen area available: %d x %d\n", + width, height); + + fbArea = xf86AllocateOffscreenArea(pScreen, pScreenInfo->displayWidth, + height - pATI->depthTexLines - + pATI->backLines, + pScreenInfo->displayWidth, NULL, NULL, NULL); + + if (!fbArea) + xf86DrvMsg(pScreen->myNum, X_ERROR, "Unable to reserve placeholder " + "offscreen area, you might experience screen corruption\n"); + + if (!pATI->backArea) { + pATI->backArea = + xf86AllocateOffscreenArea(pScreen, pScreenInfo->displayWidth, + pATI->backLines, + pScreenInfo->displayWidth, + NULL, NULL, NULL); + } + if (!pATI->backArea) + xf86DrvMsg(pScreen->myNum, X_ERROR, "Unable to reserve offscreen area " + "for back buffer, you might experience screen corruption\n"); + + if (!pATI->depthTexArea) { + pATI->depthTexArea = + xf86AllocateOffscreenArea(pScreen, pScreenInfo->displayWidth, + pATI->depthTexLines, + pScreenInfo->displayWidth, + NULL, NULL, NULL); + } + if (!pATI->depthTexArea) + xf86DrvMsg(pScreen->myNum, X_ERROR, "Unable to reserve offscreen area " + "for depth buffer and textures, you might experience screen corruption\n"); + + if (fbArea) + xf86FreeOffscreenArea(fbArea); + + pATI->have3DWindows = TRUE; +} + +/* Initialize the state of the back and depth buffers. */ +static void ATIDRIInitBuffers( WindowPtr pWin, RegionPtr prgn, CARD32 indx ) +{ + ScreenPtr pScreen = pWin->drawable.pScreen; + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo; + XAAInfoRecPtr pXAAInfo = pATI->pXAAInfo; + BoxPtr pbox, pboxSave; + int nbox, nboxSave; + int depth; + + depth = 0x0000ffff; + + if (!pXAAInfo) + return; + + if (!pXAAInfo->SetupForSolidFill) + return; + + /* FIXME: Only initialize the back and depth buffers for contexts + that request them */ + + /* FIXME: Use drm clear? (see Radeon driver) */ + + pboxSave = pbox = REGION_RECTS(prgn); + nboxSave = nbox = REGION_NUM_RECTS(prgn); + + (*pXAAInfo->SetupForSolidFill)(pScreenInfo, 0, GXcopy, (CARD32)(-1)); + for (; nbox; nbox--, pbox++) { + (*pXAAInfo->SubsequentSolidFillRect)(pScreenInfo, + pbox->x1 + pATIDRIServer->fbX, + pbox->y1 + pATIDRIServer->fbY, + pbox->x2 - pbox->x1, + pbox->y2 - pbox->y1); + (*pXAAInfo->SubsequentSolidFillRect)(pScreenInfo, + pbox->x1 + pATIDRIServer->backX, + pbox->y1 + pATIDRIServer->backY, + pbox->x2 - pbox->x1, + pbox->y2 - pbox->y1); + } + + pbox = pboxSave; + nbox = nboxSave; + + (*pXAAInfo->SetupForSolidFill)(pScreenInfo, depth, GXcopy, (CARD32)(-1)); + for (; nbox; nbox--, pbox++) + (*pXAAInfo->SubsequentSolidFillRect)(pScreenInfo, + pbox->x1 + pATIDRIServer->depthX, + pbox->y1 + pATIDRIServer->depthY, + pbox->x2 - pbox->x1, + pbox->y2 - pbox->y1); + + pXAAInfo->NeedToSync = TRUE; +} + +/* Copy the back and depth buffers when the X server moves a window. + * + * Note: this function was copied from the Radeon driver... + * + * This routine is a modified form of XAADoBitBlt with the calls to + * ScreenToScreenBitBlt built in. My routine has the prgnSrc as source + * instead of destination. My origin is upside down so the ydir cases + * are reversed. + */ +static void ATIDRIMoveBuffers( WindowPtr pWin, DDXPointRec ptOldOrg, + RegionPtr prgnSrc, CARD32 indx ) +{ + ScreenPtr pScreen = pWin->drawable.pScreen; + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + XAAInfoRecPtr pXAAInfo = pATI->pXAAInfo; + + int backOffsetPitch = (((pATI->pDRIServerInfo->backPitch/8) << 22) | + (pATI->pDRIServerInfo->backOffset >> 3)); +#if 0 + int depthOffsetPitch = (((pATI->pDRIServerInfo->depthPitch/8) << 22) | + (pATI->pDRIServerInfo->depthOffset >> 3)); +#endif + BoxPtr pboxTmp, pboxNext, pboxBase; + DDXPointPtr pptTmp; + int xdir, ydir; + + int screenwidth = pScreenInfo->virtualX; + int screenheight = pScreenInfo->virtualY; + + BoxPtr pbox = REGION_RECTS(prgnSrc); + int nbox = REGION_NUM_RECTS(prgnSrc); + + BoxPtr pboxNew1 = NULL; + BoxPtr pboxNew2 = NULL; + DDXPointPtr pptNew1 = NULL; + DDXPointPtr pptNew2 = NULL; + DDXPointPtr pptSrc = &ptOldOrg; + + int dx = pWin->drawable.x - ptOldOrg.x; + int dy = pWin->drawable.y - ptOldOrg.y; + + if (!pXAAInfo) + return; + + if (!pXAAInfo->SetupForScreenToScreenCopy) + return; + + /* FIXME: Only move the back and depth buffers for contexts + * that request them. + */ + + /* If the copy will overlap in Y, reverse the order */ + if (dy > 0) { + ydir = -1; + + if (nbox > 1) { + /* Keep ordering in each band, reverse order of bands */ + pboxNew1 = (BoxPtr)ALLOCATE_LOCAL(sizeof(BoxRec)*nbox); + if (!pboxNew1) return; + pptNew1 = (DDXPointPtr)ALLOCATE_LOCAL(sizeof(DDXPointRec)*nbox); + if (!pptNew1) { + DEALLOCATE_LOCAL(pboxNew1); + return; + } + pboxBase = pboxNext = pbox+nbox-1; + while (pboxBase >= pbox) { + while ((pboxNext >= pbox) && (pboxBase->y1 == pboxNext->y1)) + pboxNext--; + pboxTmp = pboxNext+1; + pptTmp = pptSrc + (pboxTmp - pbox); + while (pboxTmp <= pboxBase) { + *pboxNew1++ = *pboxTmp++; + *pptNew1++ = *pptTmp++; + } + pboxBase = pboxNext; + } + pboxNew1 -= nbox; + pbox = pboxNew1; + pptNew1 -= nbox; + pptSrc = pptNew1; + } + } else { + /* No changes required */ + ydir = 1; + } + + /* If the regions will overlap in X, reverse the order */ + if (dx > 0) { + xdir = -1; + + if (nbox > 1) { + /* reverse order of rects in each band */ + pboxNew2 = (BoxPtr)ALLOCATE_LOCAL(sizeof(BoxRec)*nbox); + pptNew2 = (DDXPointPtr)ALLOCATE_LOCAL(sizeof(DDXPointRec)*nbox); + if (!pboxNew2 || !pptNew2) { + DEALLOCATE_LOCAL(pptNew2); + DEALLOCATE_LOCAL(pboxNew2); + DEALLOCATE_LOCAL(pptNew1); + DEALLOCATE_LOCAL(pboxNew1); + return; + } + pboxBase = pboxNext = pbox; + while (pboxBase < pbox+nbox) { + while ((pboxNext < pbox+nbox) + && (pboxNext->y1 == pboxBase->y1)) + pboxNext++; + pboxTmp = pboxNext; + pptTmp = pptSrc + (pboxTmp - pbox); + while (pboxTmp != pboxBase) { + *pboxNew2++ = *--pboxTmp; + *pptNew2++ = *--pptTmp; + } + pboxBase = pboxNext; + } + pboxNew2 -= nbox; + pbox = pboxNew2; + pptNew2 -= nbox; + pptSrc = pptNew2; + } + } else { + /* No changes are needed */ + xdir = 1; + } + + (*pXAAInfo->SetupForScreenToScreenCopy)(pScreenInfo, xdir, ydir, GXcopy, + (CARD32)(-1), -1); + + for (; nbox-- ; pbox++) { + int xa = pbox->x1; + int ya = pbox->y1; + int destx = xa + dx; + int desty = ya + dy; + int w = pbox->x2 - xa + 1; + int h = pbox->y2 - ya + 1; + + if (destx < 0) xa -= destx, w += destx, destx = 0; + if (desty < 0) ya -= desty, h += desty, desty = 0; + if (destx + w > screenwidth) w = screenwidth - destx; + if (desty + h > screenheight) h = screenheight - desty; + + if (w <= 0) continue; + if (h <= 0) continue; + + ATIMach64WaitForFIFO(pATI, 2); + outf(SRC_OFF_PITCH, backOffsetPitch); + outf(DST_OFF_PITCH, backOffsetPitch); + + (*pXAAInfo->SubsequentScreenToScreenCopy)(pScreenInfo, + xa, ya, + destx, desty, + w, h); +#if 0 + /* FIXME: Move depth buffers? */ + ATIMach64WaitForFIFO(pATI, 2); + outf(SRC_OFF_PITCH, depthOffsetPitch); + outf(DST_OFF_PITCH, depthOffsetPitch); + + if (pATI->depthMoves) + ATIScreenToScreenCopyDepth(pScreenInfo, + xa, ya, + destx, desty, + w, h); +#endif + } + + ATIMach64WaitForFIFO(pATI, 2); + outf(SRC_OFF_PITCH, pATI->NewHW.dst_off_pitch); + outf(DST_OFF_PITCH, pATI->NewHW.src_off_pitch); + + DEALLOCATE_LOCAL(pptNew2); + DEALLOCATE_LOCAL(pboxNew2); + DEALLOCATE_LOCAL(pptNew1); + DEALLOCATE_LOCAL(pboxNew1); + + pXAAInfo->NeedToSync = TRUE; +} + +/* Compute log base 2 of val. */ +static int Mach64MinBits(int val) +{ + int bits; + + if (!val) return 1; + for (bits = 0; val; val >>= 1, ++bits); + return bits; +} + +/* Initialize the AGP state. Request memory for use in AGP space, and + * initialize the Rage Pro registers to point to that memory. + */ +static Bool ATIDRIAgpInit( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo; + + unsigned long mode; + unsigned int vendor, device; + int ret; + unsigned long cntl; + int s, l; + + pATIDRIServer->agpSize = ATI_DEFAULT_AGP_SIZE; + pATIDRIServer->agpMode = ATI_DEFAULT_AGP_MODE; + pATIDRIServer->bufferSize = ATI_DEFAULT_BUFFER_SIZE; + pATIDRIServer->ringSize = 16; /* 16 kB ring */ + + if ( drmAgpAcquire( pATI->drmFD ) < 0 ) { + xf86DrvMsg( pScreen->myNum, X_WARNING, "[agp] AGP not available\n" ); + return FALSE; + } + + mode = drmAgpGetMode( pATI->drmFD ); /* Default mode */ + vendor = drmAgpVendorId( pATI->drmFD ); + device = drmAgpDeviceId( pATI->drmFD ); + + if (pATI->OptionAGPMode > 0 && pATI->OptionAGPMode <= ATI_AGP_MAX_MODE) { + pATIDRIServer->agpMode = pATI->OptionAGPMode; + xf86DrvMsg( pScreen->myNum, X_CONFIG, "[agp] Using AGP %dx Mode\n", + pATIDRIServer->agpMode ); + } else if (pATI->OptionAGPMode > 0) { + xf86DrvMsg( pScreen->myNum, X_ERROR, "[agp] Illegal AGP Mode: %d\n", + pATI->OptionAGPMode ); + return FALSE; + } else { + /* If no mode configured, use the default mode obtained from agpgart */ + if ( mode & AGP_MODE_2X ) { + pATIDRIServer->agpMode = 2; + } else if ( mode & AGP_MODE_1X ) { + pATIDRIServer->agpMode = 1; + } + xf86DrvMsg( pScreen->myNum, X_DEFAULT, "[agp] Using AGP %dx Mode\n", + pATIDRIServer->agpMode ); + } + + mode &= ~AGP_MODE_MASK; + switch ( pATIDRIServer->agpMode ) { + case 2: mode |= AGP_MODE_2X; + case 1: default: mode |= AGP_MODE_1X; + } + + if (pATI->OptionAGPSize) { + switch (pATI->OptionAGPSize) { + case 256: + case 128: + case 64: + case 32: + case 16: + case 8: + case 4: + pATIDRIServer->agpSize = pATI->OptionAGPSize; + xf86DrvMsg( pScreen->myNum, X_CONFIG, "[agp] Using %d MB AGP aperture\n", + pATIDRIServer->agpSize ); + break; + default: + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[agp] Illegal aperture size %d MB\n", pATI->OptionAGPSize ); + return FALSE; + } + } else { + xf86DrvMsg( pScreen->myNum, X_DEFAULT, "[agp] Using %d MB AGP aperture\n", + pATIDRIServer->agpSize ); + } + + xf86DrvMsg( pScreen->myNum, X_INFO, + "[agp] Mode 0x%08lx [AGP 0x%04x/0x%04x; Card 0x%04x/0x%04x]\n", + mode, vendor, device, + pATI->PCIInfo->vendor, + pATI->PCIInfo->chipType ); + + if ( drmAgpEnable( pATI->drmFD, mode ) < 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, "[agp] AGP not enabled\n" ); + drmAgpRelease( pATI->drmFD ); + return FALSE; + } + + pATIDRIServer->agpOffset = 0; + + ret = drmAgpAlloc( pATI->drmFD, pATIDRIServer->agpSize*1024*1024, + 0, NULL, &pATIDRIServer->agpHandle ); + if ( ret < 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, "[agp] Out of memory (%d)\n", ret ); + drmAgpRelease( pATI->drmFD ); + return FALSE; + } + xf86DrvMsg( pScreen->myNum, X_INFO, + "[agp] %d kB allocated with handle 0x%08x\n", + pATIDRIServer->agpSize*1024, pATIDRIServer->agpHandle ); + + if ( drmAgpBind( pATI->drmFD, pATIDRIServer->agpHandle, pATIDRIServer->agpOffset) < 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, "[agp] Could not bind\n" ); + drmAgpFree( pATI->drmFD, pATIDRIServer->agpHandle ); + drmAgpRelease( pATI->drmFD ); + return FALSE; + } + + xf86DrvMsg(pScreen->myNum, X_INFO, + "[agp] Using %d kB for DMA descriptor ring\n", pATIDRIServer->ringSize); + + if (pATI->OptionBufferSize) { + if (pATI->OptionBufferSize < 1 || pATI->OptionBufferSize > pATIDRIServer->agpSize ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, "[agp] Illegal DMA buffers size: %d MB\n", + pATI->OptionBufferSize ); + return FALSE; + } + if (pATI->OptionBufferSize > 2) { + xf86DrvMsg( pScreen->myNum, X_WARNING, "[agp] Illegal DMA buffers size: %d MB\n", + pATI->OptionBufferSize ); + xf86DrvMsg( pScreen->myNum, X_WARNING, "[agp] Clamping DMA buffers size to 2 MB\n", + pATI->OptionBufferSize ); + pATIDRIServer->bufferSize = 2; + } else { + pATIDRIServer->bufferSize = pATI->OptionBufferSize; + xf86DrvMsg( pScreen->myNum, X_CONFIG, "[agp] Using %d MB for DMA buffers\n", + pATIDRIServer->bufferSize ); + } + } else { + xf86DrvMsg( pScreen->myNum, X_DEFAULT, "[agp] Using %d MB for DMA buffers\n", + pATIDRIServer->bufferSize ); + } + + pATIDRIServer->agpTexSize = pATIDRIServer->agpSize - pATIDRIServer->bufferSize; + + /* Reserve space for the DMA descriptor ring */ + pATIDRIServer->ringStart = pATIDRIServer->agpOffset; + pATIDRIServer->ringMapSize = pATIDRIServer->ringSize*1024; /* ringSize is in kB */ + + /* Reserve space for the vertex buffer */ + pATIDRIServer->bufferStart = pATIDRIServer->ringStart + pATIDRIServer->ringMapSize; + pATIDRIServer->bufferMapSize = pATIDRIServer->bufferSize*1024*1024; + + /* Reserve the rest for AGP textures */ + pATIDRIServer->agpTexStart = pATIDRIServer->bufferStart + pATIDRIServer->bufferMapSize; + s = (pATIDRIServer->agpSize*1024*1024 - pATIDRIServer->agpTexStart); + l = Mach64MinBits((s-1) / MACH64_NR_TEX_REGIONS); + if (l < MACH64_LOG_TEX_GRANULARITY) l = MACH64_LOG_TEX_GRANULARITY; + pATIDRIServer->agpTexMapSize = (s >> l) << l; + pATIDRIServer->log2AGPTexGran = l; + + xf86DrvMsg(pScreen->myNum, X_INFO, + "[agp] Using %d kB for AGP textures\n", pATIDRIServer->agpTexMapSize/1024); + + /* Map DMA descriptor ring */ + if ( drmAddMap( pATI->drmFD, pATIDRIServer->ringStart, pATIDRIServer->ringMapSize, + DRM_AGP, DRM_RESTRICTED, &pATIDRIServer->ringHandle ) < 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[agp] Could not add ring mapping\n" ); + return FALSE; + } + xf86DrvMsg( pScreen->myNum, X_INFO, + "[agp] ring handle = 0x%08lx\n", + pATIDRIServer->ringHandle ); + + if ( drmMap( pATI->drmFD, pATIDRIServer->ringHandle, + pATIDRIServer->ringMapSize, &pATIDRIServer->ringMap ) < 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[agp] Could not map ring\n" ); + return FALSE; + } + xf86DrvMsg( pScreen->myNum, X_INFO, + "[agp] Ring mapped at 0x%08lx\n", + (unsigned long)pATIDRIServer->ringMap ); + + /* Map vertex buffers */ + if ( drmAddMap( pATI->drmFD, pATIDRIServer->bufferStart, pATIDRIServer->bufferMapSize, + DRM_AGP, 0, &pATIDRIServer->bufferHandle ) < 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[agp] Could not add vertex buffers mapping\n" ); + return FALSE; + } + xf86DrvMsg( pScreen->myNum, X_INFO, + "[agp] vertex buffers handle = 0x%08lx\n", + pATIDRIServer->bufferHandle ); + + if ( drmMap( pATI->drmFD, pATIDRIServer->bufferHandle, + pATIDRIServer->bufferMapSize, &pATIDRIServer->bufferMap ) < 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[agp] Could not map vertex buffers\n" ); + return FALSE; + } + xf86DrvMsg( pScreen->myNum, X_INFO, + "[agp] Vertex buffers mapped at 0x%08lx\n", + (unsigned long)pATIDRIServer->bufferMap ); + + /* Map AGP Textures */ + if (drmAddMap(pATI->drmFD, pATIDRIServer->agpTexStart, pATIDRIServer->agpTexMapSize, + DRM_AGP, 0, &pATIDRIServer->agpTexHandle) < 0) { + xf86DrvMsg(pScreen->myNum, X_ERROR, + "[agp] Could not add AGP texture region mapping\n"); + return FALSE; + } + xf86DrvMsg(pScreen->myNum, X_INFO, + "[agp] AGP texture region handle = 0x%08lx\n", + pATIDRIServer->agpTexHandle); + + if (drmMap(pATI->drmFD, pATIDRIServer->agpTexHandle, pATIDRIServer->agpTexMapSize, + &pATIDRIServer->agpTexMap) < 0) { + xf86DrvMsg(pScreen->myNum, X_ERROR, + "[agp] Could not map AGP texture region\n"); + return FALSE; + } + xf86DrvMsg(pScreen->myNum, X_INFO, + "[agp] AGP Texture region mapped at 0x%08lx\n", + (unsigned long)pATIDRIServer->agpTexMap); + + /* Initialize Mach64's AGP registers */ + cntl = inm( AGP_CNTL ); + cntl &= ~AGP_APER_SIZE_MASK; + switch ( pATIDRIServer->agpSize ) { + case 256: cntl |= AGP_APER_SIZE_256MB; break; + case 128: cntl |= AGP_APER_SIZE_128MB; break; + case 64: cntl |= AGP_APER_SIZE_64MB; break; + case 32: cntl |= AGP_APER_SIZE_32MB; break; + case 16: cntl |= AGP_APER_SIZE_16MB; break; + case 8: cntl |= AGP_APER_SIZE_8MB; break; + case 4: cntl |= AGP_APER_SIZE_4MB; break; + default: + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[agp] Illegal aperture size %d kB\n", + pATIDRIServer->agpSize*1024 ); + return FALSE; + } + + /* 1 = DATA comes in clock in which TRDY sampled (default) */ + /* 0 = DATA comes in clock after TRDY sampled */ + cntl |= AGP_TRDY_MODE; + + /* 1 = generate all reads as high priority */ + /* 0 = generate all reads as their default priority (default) */ + /* Setting this only works for me at AGP 1x mode (LLD) */ + if (pATIDRIServer->agpMode == 1) { + cntl |= HIGH_PRIORITY_READ_EN; + } else { + cntl &= ~HIGH_PRIORITY_READ_EN; + } + + outm( AGP_BASE, drmAgpBase(pATI->drmFD) ); + outm( AGP_CNTL, cntl ); + + return TRUE; +} + +/* Add a map for the MMIO registers that will be accessed by any + * DRI-based clients. + */ +static Bool ATIDRIMapInit( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo; + + pATIDRIServer->regsSize = getpagesize(); + if ( drmAddMap( pATI->drmFD, pATI->Block1Base, + pATIDRIServer->regsSize, + DRM_REGISTERS, DRM_READ_ONLY, + &pATIDRIServer->regsHandle ) < 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[drm] failed to map registers\n" ); + return FALSE; + } + xf86DrvMsg( pScreen->myNum, X_INFO, + "[drm] register handle = 0x%08lx\n", + pATIDRIServer->regsHandle ); + + return TRUE; +} + +/* Initialize the kernel data structures. */ +static Bool ATIDRIKernelInit( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo; + drmMach64Init info; + + memset( &info, 0, sizeof(drmMach64Init) ); + + info.func = DRM_MACH64_INIT_DMA; + info.sarea_priv_offset = sizeof(XF86DRISAREARec); + info.is_pci = pATIDRIServer->IsPCI; + info.dma_mode = pATI->OptionDMAMode; + + info.fb_bpp = pATI->bitsPerPixel; + info.front_offset = pATIDRIServer->frontOffset; + info.front_pitch = pATIDRIServer->frontPitch; + info.back_offset = pATIDRIServer->backOffset; + info.back_pitch = pATIDRIServer->backPitch; + + info.depth_bpp = 16; + info.depth_offset = pATIDRIServer->depthOffset; + info.depth_pitch = pATIDRIServer->depthPitch; + + info.fb_offset = pATI->LinearBase; + info.mmio_offset = pATIDRIServer->regsHandle; + info.ring_offset = pATIDRIServer->ringHandle; + info.buffers_offset = pATIDRIServer->bufferHandle; + info.agp_textures_offset = pATIDRIServer->agpTexHandle; + + if ( drmCommandWrite( pATI->drmFD, DRM_MACH64_INIT, + &info, sizeof(drmMach64Init) ) < 0 ) { + return FALSE; + } else { + return TRUE; + } +} + +/* Add a map for the DMA buffers that will be accessed by any + * DRI-based clients. + */ +static Bool ATIDRIAddBuffers( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo; + + /* Initialize vertex buffers */ + if ( pATIDRIServer->IsPCI ) { + pATIDRIServer->numBuffers = drmAddBufs( pATI->drmFD, + (pATIDRIServer->bufferSize*1024*1024)/MACH64_BUFFER_SIZE, + MACH64_BUFFER_SIZE, + 0, + 0 ); + } else { + pATIDRIServer->numBuffers = drmAddBufs( pATI->drmFD, + pATIDRIServer->bufferMapSize/MACH64_BUFFER_SIZE, + MACH64_BUFFER_SIZE, + DRM_AGP_BUFFER, + pATIDRIServer->bufferStart ); + } + if ( pATIDRIServer->numBuffers <= 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[drm] Could not create DMA buffers list\n" ); + return FALSE; + } + xf86DrvMsg( pScreen->myNum, X_INFO, + "[drm] Added %d %d byte DMA buffers\n", + pATIDRIServer->numBuffers, MACH64_BUFFER_SIZE ); + + return TRUE; +} + +static Bool ATIDRIMapBuffers( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo; + + pATIDRIServer->drmBuffers = drmMapBufs( pATI->drmFD ); + if ( !pATIDRIServer->drmBuffers ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[drm] Failed to map DMA buffers list\n" ); + return FALSE; + } + xf86DrvMsg( pScreen->myNum, X_INFO, + "[drm] Mapped %d DMA buffers at 0x%08lx\n", + pATIDRIServer->drmBuffers->count, + pATIDRIServer->drmBuffers->list->address ); + + return TRUE; +} + +static Bool ATIDRIIrqInit( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + + if ( pATI->irq <= 0 ) { + pATI->irq = drmGetInterruptFromBusID(pATI->drmFD, + ((pciConfigPtr)pATI->PCIInfo + ->thisCard)->busnum, + ((pciConfigPtr)pATI->PCIInfo + ->thisCard)->devnum, + ((pciConfigPtr)pATI->PCIInfo + ->thisCard)->funcnum); + if ( pATI->irq <= 0 ) { + xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR, + "[drm] Couldn't find IRQ for bus id %d:%d:%d\n", + ((pciConfigPtr)pATI->PCIInfo->thisCard)->busnum, + ((pciConfigPtr)pATI->PCIInfo->thisCard)->devnum, + ((pciConfigPtr)pATI->PCIInfo->thisCard)->funcnum); + pATI->irq = 0; + } else if ((drmCtlInstHandler(pATI->drmFD, pATI->irq)) != 0) { + xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR, + "[drm] Failed to initialize interrupt handler with IRQ %d\n", + pATI->irq); + pATI->irq = 0; + } + + if (pATI->irq) + xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, + "[drm] Installed interrupt handler, using IRQ %d\n", + pATI->irq); + else { + xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, + "[drm] Falling back to irq-free operation\n", + pATI->irq); + return FALSE; + } + } + + return TRUE; + +} + +/* Initialize the screen-specific data structures for the DRI and the + * Rage Pro. This is the main entry point to the device-specific + * initialization code. It calls device-independent DRI functions to + * create the DRI data structures and initialize the DRI state. + */ +Bool ATIDRIScreenInit( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + DRIInfoPtr pDRIInfo; + ATIDRIPtr pATIDRI; + ATIDRIServerInfoPtr pATIDRIServer; + drmVersionPtr version; + int major, minor, patch; + + /* Check that the GLX, DRI, and DRM modules have been loaded by testing + * for known symbols in each module. + */ + if ( !xf86LoaderCheckSymbol("GlxSetVisualConfigs") ) return FALSE; + if ( !xf86LoaderCheckSymbol("DRIScreenInit") ) return FALSE; + if ( !xf86LoaderCheckSymbol("drmAvailable") ) return FALSE; + if ( !xf86LoaderCheckSymbol("DRIQueryVersion") ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[dri] ATIDRIScreenInit failed (libdri.a too old)\n" ); + return FALSE; + } + + /* Check the DRI version */ + DRIQueryVersion( &major, &minor, &patch ); + if ( major != 4 || minor < 0 ) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[dri] ATIDRIScreenInit failed because of a version mismatch.\n" + "[dri] libDRI version is %d.%d.%d but version 4.0.x is needed.\n" + "[dri] Disabling the DRI.\n", + major, minor, patch ); + return FALSE; + } + + switch ( pATI->bitsPerPixel ) { + case 8: + /* These modes are not supported (yet). */ + case 15: + case 24: + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[dri] Direct rendering only supported in 16 and 32 bpp modes\n"); + return FALSE; + + /* Only 16 and 32 color depths are supported currently. */ + case 16: + if ( pATI->depth != 16) { + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[dri] Direct rendering not supported for depth %d at fbbpp 16.\n", pATI->depth ); + return FALSE; + } + break; + case 32: + break; + } + + /* Create the DRI data structure, and fill it in before calling the + * DRIScreenInit(). + */ + pDRIInfo = DRICreateInfoRec(); + if ( !pDRIInfo ) return FALSE; + + pATI->pDRIInfo = pDRIInfo; + pDRIInfo->drmDriverName = ATIKernelDriverName; + pDRIInfo->clientDriverName = ATIClientDriverName; + if (xf86LoaderCheckSymbol("DRICreatePCIBusID")) { + pDRIInfo->busIdString = DRICreatePCIBusID(pATI->PCIInfo); + } else { + pDRIInfo->busIdString = xalloc( 64 ); + sprintf( pDRIInfo->busIdString, + "PCI:%d:%d:%d", + pATI->PCIInfo->bus, + pATI->PCIInfo->device, + pATI->PCIInfo->func ); + } + pDRIInfo->ddxDriverMajorVersion = ATI_VERSION_MAJOR; + pDRIInfo->ddxDriverMinorVersion = ATI_VERSION_MINOR; + pDRIInfo->ddxDriverPatchVersion = ATI_VERSION_PATCH; + pDRIInfo->frameBufferPhysicalAddress = pATI->LinearBase; + pDRIInfo->frameBufferSize = pATI->LinearSize; + pDRIInfo->frameBufferStride = (pScreenInfo->displayWidth * + pATI->FBBytesPerPixel); + pDRIInfo->ddxDrawableTableEntry = ATI_MAX_DRAWABLES; + + if ( SAREA_MAX_DRAWABLES < ATI_MAX_DRAWABLES ) { + pDRIInfo->maxDrawableTableEntry = SAREA_MAX_DRAWABLES; + } else { + pDRIInfo->maxDrawableTableEntry = ATI_MAX_DRAWABLES; + } + + /* For now the mapping works by using a fixed size defined + * in the SAREA header + */ + if ( sizeof(XF86DRISAREARec) + sizeof(ATISAREAPrivRec) > SAREA_MAX ) { + ErrorF( "[dri] Data does not fit in SAREA\n" ); + return FALSE; + } + xf86DrvMsg( pScreenInfo->scrnIndex, X_INFO, "[drm] SAREA %d+%d: %d\n", + sizeof(XF86DRISAREARec), sizeof(ATISAREAPrivRec), + sizeof(XF86DRISAREARec) + sizeof(ATISAREAPrivRec) ); + pDRIInfo->SAREASize = SAREA_MAX; + + pATIDRI = (ATIDRIPtr) xnfcalloc( sizeof(ATIDRIRec), 1 ); + if ( !pATIDRI ) { + DRIDestroyInfoRec( pATI->pDRIInfo ); + pATI->pDRIInfo = NULL; + xf86DrvMsg( pScreenInfo->scrnIndex, X_ERROR, + "[dri] Failed to allocate memory for private record\n" ); + return FALSE; + } + pATIDRIServer = (ATIDRIServerInfoPtr) + xnfcalloc( sizeof(ATIDRIServerInfoRec), 1 ); + if ( !pATIDRIServer ) { + xfree( pATIDRI ); + DRIDestroyInfoRec( pATI->pDRIInfo ); + pATI->pDRIInfo = NULL; + xf86DrvMsg( pScreenInfo->scrnIndex, X_ERROR, + "[dri] Failed to allocate memory for private record\n" ); + return FALSE; + } + + pATI->pDRIServerInfo = pATIDRIServer; + + pDRIInfo->devPrivate = pATIDRI; + pDRIInfo->devPrivateSize = sizeof(ATIDRIRec); + pDRIInfo->contextSize = sizeof(ATIDRIContextRec); + + pDRIInfo->CreateContext = ATICreateContext; + pDRIInfo->DestroyContext = ATIDestroyContext; + pDRIInfo->SwapContext = ATIDRISwapContext; + pDRIInfo->InitBuffers = ATIDRIInitBuffers; + pDRIInfo->MoveBuffers = ATIDRIMoveBuffers; + pDRIInfo->TransitionTo2d = ATIDRITransitionTo2d; + pDRIInfo->TransitionTo3d = ATIDRITransitionTo3d; + pDRIInfo->bufferRequests = DRI_ALL_WINDOWS; + + pDRIInfo->createDummyCtx = TRUE; + pDRIInfo->createDummyCtxPriv = FALSE; + + pATI->have3DWindows = FALSE; + + if ( !DRIScreenInit( pScreen, pDRIInfo, &pATI->drmFD ) ) { + xfree( pATIDRIServer ); + pATI->pDRIServerInfo = NULL; + xfree( pDRIInfo->devPrivate ); + pDRIInfo->devPrivate = NULL; + DRIDestroyInfoRec( pDRIInfo ); + pDRIInfo = NULL; + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[dri] DRIScreenInit Failed\n" ); + return FALSE; + } + + /* Check the DRM lib version. + drmGetLibVersion was not supported in version 1.0, so check for + symbol first to avoid possible crash or hang. + */ + if (xf86LoaderCheckSymbol("drmGetLibVersion")) { + version = drmGetLibVersion(pATI->drmFD); + } else { + /* drmlib version 1.0.0 didn't have the drmGetLibVersion + entry point. Fake it by allocating a version record + via drmGetVersion and changing it to version 1.0.0 + */ + version = drmGetVersion(pATI->drmFD); + version->version_major = 1; + version->version_minor = 0; + version->version_patchlevel = 0; + } + + if (version) { + if (version->version_major != 1 || + version->version_minor < 1) { + /* incompatible drm library version */ + xf86DrvMsg(pScreen->myNum, X_ERROR, + "[dri] ATIDRIScreenInit failed because of a version mismatch.\n" + "[dri] libdrm.a module version is %d.%d.%d but version 1.1.x is needed.\n" + "[dri] Disabling DRI.\n", + version->version_major, + version->version_minor, + version->version_patchlevel); + drmFreeVersion(version); + ATIDRICloseScreen(pScreen); + return FALSE; + } + drmFreeVersion(version); + } + + /* Check the mach64 DRM version */ + version = drmGetVersion( pATI->drmFD ); + if ( version ) { + if ( version->version_major != 1 || + version->version_minor < 0 ) { + /* Incompatible DRM version */ + xf86DrvMsg( pScreen->myNum, X_ERROR, + "[dri] ATIDRIScreenInit failed because of a version mismatch.\n" + "[dri] mach64.o kernel module version is %d.%d.%d, but version 1.0 or greater is needed.\n" + "[dri] Disabling DRI.\n", + version->version_major, + version->version_minor, + version->version_patchlevel ); + drmFreeVersion( version ); + ATIDRICloseScreen( pScreen ); + return FALSE; + } + drmFreeVersion( version ); + } + + switch ( pATI->OptionDMAMode ) { + case MACH64_MODE_DMA_ASYNC: + xf86DrvMsg(pScreen->myNum, X_INFO, "[drm] Will request asynchronous DMA mode\n"); + break; + case MACH64_MODE_DMA_SYNC: + xf86DrvMsg(pScreen->myNum, X_INFO, "[drm] Will request synchronous DMA mode\n"); + break; + case MACH64_MODE_MMIO: + xf86DrvMsg(pScreen->myNum, X_INFO, "[drm] Will request pseudo-DMA (MMIO) mode\n"); + break; + default: + xf86DrvMsg(pScreen->myNum, X_WARNING, "[drm] Unknown DMA mode\n"); + } + + pATIDRIServer->IsPCI = (pATI->BusType == ATI_BUS_PCI || pATI->OptionIsPCI) ? TRUE : FALSE; + + if ( pATI->BusType != ATI_BUS_PCI && pATI->OptionIsPCI ) { + outm( AGP_BASE, 0 ); + outm( AGP_CNTL, 0 ); + xf86DrvMsg(pScreen->myNum, X_CONFIG, "[dri] Forcing PCI mode\n"); + } + + /* Check buffer size option for PCI, since it won't be done in ATIDRIAgpInit */ + if ( pATIDRIServer->IsPCI) { + pATIDRIServer->bufferSize = ATI_DEFAULT_BUFFER_SIZE; + if (pATI->OptionBufferSize) { + if (pATI->OptionBufferSize < 1) { + xf86DrvMsg( pScreen->myNum, X_ERROR, "[pci] Illegal DMA buffers size: %d MB\n", + pATI->OptionBufferSize ); + ATIDRICloseScreen( pScreen ); + return FALSE; + } + if (pATI->OptionBufferSize > 2) { + xf86DrvMsg( pScreen->myNum, X_WARNING, "[pci] Illegal DMA buffers size: %d MB\n", + pATI->OptionBufferSize ); + xf86DrvMsg( pScreen->myNum, X_WARNING, "[pci] Clamping DMA buffers size to 2 MB\n", + pATI->OptionBufferSize ); + pATIDRIServer->bufferSize = 2; + } else { + pATIDRIServer->bufferSize = pATI->OptionBufferSize; + xf86DrvMsg( pScreen->myNum, X_CONFIG, "[pci] Using %d MB DMA buffer size\n", + pATIDRIServer->bufferSize ); + } + } else { + xf86DrvMsg( pScreen->myNum, X_DEFAULT, "[pci] Using %d MB DMA buffer size\n", + pATIDRIServer->bufferSize ); + } + } + + /* Initialize AGP */ + if ( !pATIDRIServer->IsPCI && !ATIDRIAgpInit( pScreen ) ) { + pATIDRIServer->IsPCI = TRUE; + if ( pATI->BusType != ATI_BUS_PCI ) { + outm( AGP_BASE, 0 ); + outm( AGP_CNTL, 0 ); + } + xf86DrvMsg( pScreen->myNum, X_WARNING, "[agp] AGP failed to initialize -- falling back to PCI mode.\n" ); + xf86DrvMsg( pScreen->myNum, X_WARNING, "[agp] Make sure you have the agpgart kernel module loaded.\n" ); + } + + if ( !ATIDRIMapInit( pScreen ) ) { + ATIDRICloseScreen( pScreen ); + return FALSE; + } + + if ( !ATIInitVisualConfigs( pScreen ) ) { + ATIDRICloseScreen( pScreen ); + return FALSE; + } + xf86DrvMsg( pScreenInfo->scrnIndex, X_INFO, + "[dri] Visual configs initialized\n" ); + + xf86DrvMsg( pScreenInfo->scrnIndex, X_INFO, + "[dri] Block 0 base at 0x%08lx\n", pATI->Block0Base ); + + return TRUE; +} + +/* Finish initializing the device-dependent DRI state, and call + * DRIFinishScreenInit() to complete the device-independent DRI + * initialization. + */ +Bool ATIDRIFinishScreenInit( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + ATISAREAPrivPtr pSAREAPriv; + ATIDRIPtr pATIDRI; + ATIDRIServerInfoPtr pATIDRIServer; + + pATI->pDRIInfo->driverSwapMethod = DRI_HIDE_X_CONTEXT; + + /* NOTE: DRIFinishScreenInit must be called before *DRIKernelInit + * because *DRIKernelInit requires that the hardware lock is held by + * the X server, and the first time the hardware lock is grabbed is + * in DRIFinishScreenInit. + */ + if ( !DRIFinishScreenInit( pScreen ) ) { + ATIDRICloseScreen( pScreen ); + return FALSE; + } + + /* Initialize the DMA buffer list */ + /* Need to do this before ATIDRIKernelInit so we can init the freelist */ + if ( !ATIDRIAddBuffers( pScreen ) ) { + ATIDRICloseScreen( pScreen ); + return FALSE; + } + + /* Initialize the kernel data structures */ + if ( !ATIDRIKernelInit( pScreen ) ) { + xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR, + "[drm] Failed to initialize the mach64.o kernel module\n"); + xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR, + "[drm] Check the system log for more information.\n"); + ATIDRICloseScreen( pScreen ); + return FALSE; + } + + if ( !ATIDRIMapBuffers( pScreen ) ) { + ATIDRICloseScreen( pScreen ); + return FALSE; + } + + /* Initialize IRQ */ + ATIDRIIrqInit( pScreen ); + + pSAREAPriv = (ATISAREAPrivPtr) DRIGetSAREAPrivate( pScreen ); + memset( pSAREAPriv, 0, sizeof(*pSAREAPriv) ); + + pATIDRI = (ATIDRIPtr)pATI->pDRIInfo->devPrivate; + pATIDRIServer = pATI->pDRIServerInfo; + + pATIDRI->width = pScreenInfo->virtualX; + pATIDRI->height = pScreenInfo->virtualY; + pATIDRI->mem = pScreenInfo->videoRam * 1024; + pATIDRI->cpp = pScreenInfo->bitsPerPixel / 8; + + pATIDRI->IsPCI = pATIDRIServer->IsPCI; + pATIDRI->AGPMode = pATIDRIServer->agpMode; + + pATIDRI->frontOffset = pATIDRIServer->frontOffset; + pATIDRI->frontPitch = pATIDRIServer->frontPitch; + + pATIDRI->backOffset = pATIDRIServer->backOffset; + pATIDRI->backPitch = pATIDRIServer->backPitch; + + pATIDRI->depthOffset = pATIDRIServer->depthOffset; + pATIDRI->depthPitch = pATIDRIServer->depthPitch; + + pATIDRI->textureOffset = pATIDRIServer->textureOffset; + pATIDRI->textureSize = pATIDRIServer->textureSize; + pATIDRI->logTextureGranularity = pATIDRIServer->logTextureGranularity; + + pATIDRI->regs = pATIDRIServer->regsHandle; + pATIDRI->regsSize = pATIDRIServer->regsSize; + + pATIDRI->agp = pATIDRIServer->agpTexHandle; + pATIDRI->agpSize = pATIDRIServer->agpTexMapSize; + pATIDRI->logAgpTextureGranularity = pATIDRIServer->log2AGPTexGran; + pATIDRI->agpTextureOffset = pATIDRIServer->agpTexStart; + + return TRUE; +} + +/* The screen is being closed, so clean up any state and free any + * resources used by the DRI. + */ +void ATIDRICloseScreen( ScreenPtr pScreen ) +{ + ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum]; + ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo; + drmMach64Init info; + + /* Stop interrupt generation and handling if used */ + if ( pATI->irq > 0 ) { + if ( drmCtlUninstHandler(pATI->drmFD) != 0 ) { + xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR, + "[drm] Error uninstalling interrupt handler for IRQ %d\n", pATI->irq); + } else { + xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, + "[drm] Uninstalled interrupt handler for IRQ %d\n", pATI->irq); + } + pATI->irq = 0; + } + + /* De-allocate DMA buffers */ + if ( pATIDRIServer->drmBuffers ) { + drmUnmapBufs( pATIDRIServer->drmBuffers ); + pATIDRIServer->drmBuffers = NULL; + } + + /* De-allocate all kernel resources */ + memset(&info, 0, sizeof(drmMach64Init)); + info.func = DRM_MACH64_CLEANUP_DMA; + drmCommandWrite( pATI->drmFD, DRM_MACH64_INIT, + &info, sizeof(drmMach64Init) ); + + /* De-allocate all AGP resources */ + if ( pATIDRIServer->agpTexMap ) { + drmUnmap( pATIDRIServer->agpTexMap, pATIDRIServer->agpTexMapSize ); + pATIDRIServer->agpTexMap = NULL; + } + if ( pATIDRIServer->bufferMap ) { + drmUnmap( pATIDRIServer->bufferMap, pATIDRIServer->bufferMapSize ); + pATIDRIServer->bufferMap = NULL; + } + if ( pATIDRIServer->agpHandle ) { + drmAgpUnbind( pATI->drmFD, pATIDRIServer->agpHandle ); + drmAgpFree( pATI->drmFD, pATIDRIServer->agpHandle ); + pATIDRIServer->agpHandle = 0; + drmAgpRelease( pATI->drmFD ); + } + + /* De-allocate all DRI resources */ + DRICloseScreen( pScreen ); + + /* De-allocate all DRI data structures */ + if ( pATI->pDRIInfo ) { + if ( pATI->pDRIInfo->devPrivate ) { + xfree( pATI->pDRIInfo->devPrivate ); + pATI->pDRIInfo->devPrivate = NULL; + } + DRIDestroyInfoRec( pATI->pDRIInfo ); + pATI->pDRIInfo = NULL; + } + if ( pATI->pDRIServerInfo ) { + xfree( pATI->pDRIServerInfo ); + pATI->pDRIServerInfo = NULL; + } + if ( pATI->pVisualConfigs ) { + xfree( pATI->pVisualConfigs ); + pATI->pVisualConfigs = NULL; + } + if ( pATI->pVisualConfigsPriv ) { + xfree( pATI->pVisualConfigsPriv ); + pATI->pVisualConfigsPriv = NULL; + } +} diff --git a/src/atidri.h b/src/atidri.h new file mode 100644 index 00000000..a0319a66 --- /dev/null +++ b/src/atidri.h @@ -0,0 +1,47 @@ +/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */ +/* + * Copyright 2000 Gareth Hughes + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER + * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * Authors: + * Gareth Hughes <gareth@valinux.com> + * Leif Delgass <ldelgass@retinalburn.net> + */ + +#ifndef __ATIDRI_H__ +#define __ATIDRI_H__ 1 + +#include "atiproto.h" + +/* DRI driver defaults */ +#define ATI_DEFAULT_AGP_SIZE 8 /* MB (must be a power of 2 and > 4MB) */ +#define ATI_DEFAULT_AGP_MODE 1 +#define ATI_DEFAULT_BUFFER_SIZE 2 /* MB (must be page aligned) */ + +#define ATI_AGP_MAX_MODE 2 + +extern Bool ATIDRIScreenInit FunctionPrototype((ScreenPtr)); +extern Bool ATIDRIFinishScreenInit FunctionPrototype((ScreenPtr)); +extern void ATIDRICloseScreen FunctionPrototype((ScreenPtr)); + +#endif /* __ATIDRI_H__ */ diff --git a/src/atidripriv.h b/src/atidripriv.h new file mode 100644 index 00000000..b16b14e4 --- /dev/null +++ b/src/atidripriv.h @@ -0,0 +1,59 @@ +/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */ +/* + * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario, + * Precision Insight, Inc., Cedar Park, Texas, and + * VA Linux Systems Inc., Fremont, California. + * + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation on the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX + * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * Authors: + * Gareth Hughes <gareth@valinux.com> + * Leif Delgass <ldelgass@retinalburn.net> + */ + +#ifndef __ATIDRIPRIV_H__ +#define __ATIDRIPRIV_H__ 1 + +#include "GL/glxint.h" +#include "GL/glxtokens.h" + +#include "atiproto.h" + +#define ATI_MAX_DRAWABLES 256 + +typedef struct { + /* Nothing here yet */ + int dummy; +} ATIConfigPrivRec, *ATIConfigPrivPtr; + +typedef struct { + /* Nothing here yet */ + int dummy; +} ATIDRIContextRec, *ATIDRIContextPtr; + +extern void GlxSetVisualConfigs FunctionPrototype((int, __GLXvisualConfig *, void **)); + +#endif /* __ATIDRIPRIV_H__ */ diff --git a/src/atifillin.c b/src/atifillin.c new file mode 100644 index 00000000..76df7550 --- /dev/null +++ b/src/atifillin.c @@ -0,0 +1,24 @@ +/* + * atifillin.c: fill in a ScrnInfoPtr with the relevant information for + * atimisc. + * + * (c) 2004 Adam Jackson. Standard MIT license applies. + */ + +#include "atifillin.h" + +void ATIFillInScreenInfo(ScrnInfoPtr pScreenInfo) +{ + pScreenInfo->driverVersion = ATI_VERSION_CURRENT; + pScreenInfo->driverName = ATI_DRIVER_NAME; + pScreenInfo->name = ATI_NAME; + pScreenInfo->Probe = ATIProbe; + pScreenInfo->PreInit = ATIPreInit; + pScreenInfo->ScreenInit = ATIScreenInit; + pScreenInfo->SwitchMode = ATISwitchMode; + pScreenInfo->AdjustFrame = ATIAdjustFrame; + pScreenInfo->EnterVT = ATIEnterVT; + pScreenInfo->LeaveVT = ATILeaveVT; + pScreenInfo->FreeScreen = ATIFreeScreen; + pScreenInfo->ValidMode = ATIValidMode; +} diff --git a/src/atifillin.h b/src/atifillin.h new file mode 100644 index 00000000..824b7916 --- /dev/null +++ b/src/atifillin.h @@ -0,0 +1,22 @@ +/* + * atifillin.h: header for atifillin.c. + * + * (c) 2004 Adam Jackson. Standard MIT license applies. + */ + +#ifndef ATI_FILLIN_H +#define ATI_FILLIN_H + +/* include headers corresponding to fields touched by ATIFillInScreenInfo() */ + +#include "ativersion.h" +#include "atiprobe.h" +#include "atipreinit.h" +#include "atiscreen.h" +#include "aticonsole.h" +#include "atiadjust.h" +#include "ativalid.h" + +extern void ATIFillInScreenInfo FunctionPrototype((ScrnInfoPtr)); + +#endif diff --git a/src/atiload.c b/src/atiload.c index e00f216b..8ed14f17 100644 --- a/src/atiload.c +++ b/src/atiload.c @@ -19,6 +19,9 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Leif Delgass <ldelgass@retinalburn.net> */ #ifdef XFree86LOADER @@ -44,7 +47,7 @@ const char *ATIint10Symbols[] = const char *ATIddcSymbols[] = { "xf86PrintEDID", - "xf86SetDDCProperties", + "xf86SetDDCproperties", NULL }; @@ -72,6 +75,58 @@ const char *ATIxf4bppSymbols[] = #endif /* AVOID_CPIO */ +#ifdef XF86DRI_DEVEL + +const char *ATIdrmSymbols[] = { + "drmAddBufs", + "drmAddMap", + "drmAgpAcquire", + "drmAgpAlloc", + "drmAgpBase", + "drmAgpBind", + "drmAgpDeviceId", + "drmAgpEnable", + "drmAgpFree", + "drmAgpGetMode", + "drmAgpRelease", + "drmAgpUnbind", + "drmAgpVendorId", + "drmAvailable", + "drmCommandNone", + "drmCommandRead", + "drmCommandWrite", + "drmCommandWriteRead", + "drmCtlInstHandler", + "drmCtlUninstHandler", + "drmFreeVersion", + "drmGetInterruptFromBusID", + "drmGetLibVersion", + "drmGetVersion", + "drmMap", + "drmMapBufs", + "drmDMA", + "drmUnmap", + "drmUnmapBufs", + NULL +}; + +const char *ATIdriSymbols[] = { + "DRICloseScreen", + "DRICreateInfoRec", + "DRIDestroyInfoRec", + "DRIFinishScreenInit", + "DRIGetSAREAPrivate", + "DRILock", + "DRIQueryVersion", + "DRIScreenInit", + "DRIUnlock", + "GlxSetVisualConfigs", + "DRICreatePCIBusID", + NULL +}; + +#endif /* XF86DRI_DEVEL */ + const char *ATIfbSymbols[] = { "fbPictureInit", diff --git a/src/atiload.h b/src/atiload.h index a506f340..38272238 100644 --- a/src/atiload.h +++ b/src/atiload.h @@ -19,6 +19,9 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Leif Delgass <ldelgass@retinalburn.net> */ #ifndef ___ATILOAD_H___ @@ -39,6 +42,12 @@ extern const char *ATIint10Symbols[], *ATIddcSymbols[], *ATIvbeSymbols[], #endif /* AVOID_CPIO */ +#ifdef XF86DRI_DEVEL + + *ATIdrmSymbols[], *ATIdriSymbols[], + +#endif /* XF86DRI_DEVEL */ + *ATIfbSymbols[], *ATIshadowfbSymbols[], *ATIxaaSymbols[], *ATIramdacSymbols[], *ATIi2cSymbols[]; diff --git a/src/atilock.c b/src/atilock.c index a6d5cda5..8dafcf76 100644 --- a/src/atilock.c +++ b/src/atilock.c @@ -119,6 +119,15 @@ ATIUnlock pATI->LockData.crtc_int_cntl = inr(CRTC_INT_CNTL); outr(CRTC_INT_CNTL, (pATI->LockData.crtc_int_cntl & ~CRTC_INT_ENS) | CRTC_INT_ACKS); + +#ifdef XF86DRI_DEVEL + + if (pATI->irq > 0) + outr(CRTC_INT_CNTL, (inr(CRTC_INT_CNTL) & ~CRTC_INT_ACKS) | + CRTC_VBLANK_INT_EN); /* Enable VBLANK interrupt - handled by DRM */ + +#endif /* XF86DRI_DEVEL */ + pATI->LockData.gen_test_cntl = inr(GEN_TEST_CNTL) & (GEN_OVR_OUTPUT_EN | GEN_OVR_POLARITY | GEN_CUR_EN | GEN_BLOCK_WR_EN); diff --git a/src/atimach64.c b/src/atimach64.c index f90f6f91..dfbe8d76 100644 --- a/src/atimach64.c +++ b/src/atimach64.c @@ -20,6 +20,34 @@ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ +/* + * Copyright 1999-2000 Precision Insight, Inc., Cedar Park, Texas. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ +/* + * DRI support by: + * Manuel Teira + * Leif Delgass <ldelgass@retinalburn.net> + */ #include "ati.h" #include "atibus.h" @@ -197,8 +225,20 @@ ATIMach64PreInit * When possible, max out command FIFO size. */ if (pATI->Chip >= ATI_CHIP_264VT4) + +#ifdef XF86DRI_DEVEL + + /* Changing the FIFO depth seems to interfere with DMA, so use + * default of 128 entries (0x01) + */ + pATIHW->gui_cntl = (inm(GUI_CNTL) & ~CMDFIFO_SIZE_MODE) | 0x01; + +#else /* XF86DRI_DEVEL */ + pATIHW->gui_cntl = inm(GUI_CNTL) & ~CMDFIFO_SIZE_MODE; +#endif /* XF86DRI_DEVEL */ + /* Initialise destination registers */ pATIHW->dst_off_pitch = SetBits((pATI->displayWidth * pATI->XModifier) >> 3, DST_PITCH); @@ -1083,6 +1123,13 @@ ATIMach64SetDPMSMode return; } +#ifdef XF86DRI_DEVEL + + /* XAA Sync requires the DRM lock if DRI enabled */ + ATIDRILock(pScreenInfo); + +#endif /* XF86DRI_DEVEL */ + ATIMach64Sync(pScreenInfo); outr(CRTC_GEN_CNTL, crtc_gen_cntl); @@ -1178,4 +1225,11 @@ ATIMach64SetDPMSMode } } } + +#ifdef XF86DRI_DEVEL + + ATIDRIUnlock(pScreenInfo); + +#endif /* XF86DRI_DEVEL */ + } diff --git a/src/atimach64accel.c b/src/atimach64accel.c index 6f2dba73..9a38cf09 100644 --- a/src/atimach64accel.c +++ b/src/atimach64accel.c @@ -43,6 +43,11 @@ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. */ +/* + * DRI support by: + * Manuel Teira + * Leif Delgass <ldelgass@retinalburn.net> + */ #include "ati.h" #include "atichip.h" @@ -51,6 +56,10 @@ #include "atipriv.h" #include "atiregs.h" +#ifdef XF86DRI_DEVEL +#include "mach64_common.h" +#endif + #include "miline.h" /* Used to test MMIO cache integrity in ATIMach64Sync() */ @@ -130,12 +139,146 @@ ATIMach64Sync { ATIPtr pATI = ATIPTR(pScreenInfo); - ATIMach64WaitForIdle(pATI); - if (pATI->pXAAInfo) - pATI->pXAAInfo->NeedToSync = FALSE; +#ifdef XF86DRI_DEVEL - if (pATI->OptionMMIOCache && pATI->OptionTestMMIOCache) + if ( pATI->directRenderingEnabled && pATI->NeedDRISync ) { + ATIHWPtr pATIHW = &pATI->NewHW; + + if (pATI->OptionMMIOCache) { + /* "Invalidate" the MMIO cache so the cache slots get updated */ + UncacheRegister(SRC_CNTL); + UncacheRegister(HOST_CNTL); + UncacheRegister(PAT_CNTL); + UncacheRegister(SC_LEFT_RIGHT); + UncacheRegister(SC_TOP_BOTTOM); + UncacheRegister(DP_BKGD_CLR); + UncacheRegister(DP_FRGD_CLR); + UncacheRegister(DP_WRITE_MASK); + UncacheRegister(DP_MIX); + UncacheRegister(CLR_CMP_CNTL); + } + + ATIDRIWaitForIdle(pATI); + + outr( BUS_CNTL, pATIHW->bus_cntl ); + + /* DRI uses GUI_TRAJ_CNTL, which is a composite of + * src_cntl, dst_cntl, pat_cntl, and host_cntl + */ + outf( SRC_CNTL, pATIHW->src_cntl ); + outf( DST_CNTL, pATIHW->dst_cntl ); + outf( PAT_CNTL, pATIHW->pat_cntl ); + outf( HOST_CNTL, pATIHW->host_cntl ); + + outf( DST_OFF_PITCH, pATIHW->dst_off_pitch ); + outf( SRC_OFF_PITCH, pATIHW->src_off_pitch ); + outf( DP_SRC, pATIHW->dp_src ); + outf( DP_MIX, pATIHW->dp_mix ); + outf( DP_FRGD_CLR, pATIHW->dp_frgd_clr ); + outf( DP_WRITE_MASK, pATIHW->dp_write_mask ); + + outf( DP_PIX_WIDTH, pATIHW->dp_pix_width ); + outf( CLR_CMP_CNTL, pATIHW->clr_cmp_cntl ); + outf( ALPHA_TST_CNTL, 0 ); + outf( Z_CNTL, 0 ); + outf( SCALE_3D_CNTL, 0 ); + + ATIMach64WaitForFIFO(pATI, 2); + outf( SC_LEFT_RIGHT, + SetWord(pATIHW->sc_right, 1) | SetWord(pATIHW->sc_left, 0) ); + outf( SC_TOP_BOTTOM, + SetWord(pATIHW->sc_bottom, 1) | SetWord(pATIHW->sc_top, 0) ); + + if (pATI->OptionMMIOCache) { + /* Now that the cache slots reflect the register state, re-enable MMIO cache */ + CacheRegister(SRC_CNTL); + CacheRegister(HOST_CNTL); + CacheRegister(PAT_CNTL); + CacheRegister(SC_LEFT_RIGHT); + CacheRegister(SC_TOP_BOTTOM); + CacheRegister(DP_BKGD_CLR); + CacheRegister(DP_FRGD_CLR); + CacheRegister(DP_WRITE_MASK); + CacheRegister(DP_MIX); + CacheRegister(CLR_CMP_CNTL); + } + + ATIMach64WaitForIdle(pATI); + + if (pATI->OptionMMIOCache && pATI->OptionTestMMIOCache) { + + /* Only check registers we didn't restore */ + TestRegisterCaching(PAT_REG0); + TestRegisterCaching(PAT_REG1); + + TestRegisterCaching(CLR_CMP_CLR); + TestRegisterCaching(CLR_CMP_MSK); + + if (pATI->Block1Base) + { + TestRegisterCaching(OVERLAY_Y_X_START); + TestRegisterCaching(OVERLAY_Y_X_END); + + TestRegisterCaching(OVERLAY_GRAPHICS_KEY_CLR); + TestRegisterCaching(OVERLAY_GRAPHICS_KEY_MSK); + + TestRegisterCaching(OVERLAY_KEY_CNTL); + + TestRegisterCaching(OVERLAY_SCALE_INC); + TestRegisterCaching(OVERLAY_SCALE_CNTL); + + TestRegisterCaching(SCALER_HEIGHT_WIDTH); + + TestRegisterCaching(SCALER_TEST); + + TestRegisterCaching(VIDEO_FORMAT); + + if (pATI->Chip < ATI_CHIP_264VTB) + { + TestRegisterCaching(BUF0_OFFSET); + TestRegisterCaching(BUF0_PITCH); + TestRegisterCaching(BUF1_OFFSET); + TestRegisterCaching(BUF1_PITCH); + } + else + { + TestRegisterCaching(SCALER_BUF0_OFFSET); + TestRegisterCaching(SCALER_BUF1_OFFSET); + TestRegisterCaching(SCALER_BUF_PITCH); + + TestRegisterCaching(OVERLAY_EXCLUSIVE_HORZ); + TestRegisterCaching(OVERLAY_EXCLUSIVE_VERT); + + if (pATI->Chip >= ATI_CHIP_264GTPRO) + { + TestRegisterCaching(SCALER_COLOUR_CNTL); + + TestRegisterCaching(SCALER_H_COEFF0); + TestRegisterCaching(SCALER_H_COEFF1); + TestRegisterCaching(SCALER_H_COEFF2); + TestRegisterCaching(SCALER_H_COEFF3); + TestRegisterCaching(SCALER_H_COEFF4); + + TestRegisterCaching(SCALER_BUF0_OFFSET_U); + TestRegisterCaching(SCALER_BUF0_OFFSET_V); + TestRegisterCaching(SCALER_BUF1_OFFSET_U); + TestRegisterCaching(SCALER_BUF1_OFFSET_V); + } + } + } + } + pATI->NeedDRISync = FALSE; + + } + else + +#endif /* XF86DRI_DEVEL */ + { + ATIMach64WaitForIdle(pATI); + + if (pATI->OptionMMIOCache && pATI->OptionTestMMIOCache) + { /* * For debugging purposes, attempt to verify that each cached register * should actually be cached. @@ -227,6 +370,7 @@ ATIMach64Sync } } } + } } /* @@ -235,6 +379,9 @@ ATIMach64Sync * caching of framebuffer data I haven't found any way of disabling, or * otherwise circumventing. Thanks to Mark Vojkovich for the suggestion. */ + if (pATI->pXAAInfo) + pATI->pXAAInfo->NeedToSync = FALSE; + pATI = *(volatile ATIPtr *)pATI->pMemory; } @@ -257,6 +404,8 @@ ATIMach64SetupForScreenToScreenCopy { ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRISync(pScreenInfo); + ATIMach64WaitForFIFO(pATI, 3); outf(DP_WRITE_MASK, planemask); outf(DP_SRC, DP_MONO_SRC_ALLONES | @@ -319,6 +468,8 @@ ATIMach64SubsequentScreenToScreenCopy xDst *= pATI->XModifier; w *= pATI->XModifier; + ATIDRISync(pScreenInfo); + /* Disable clipping if it gets in the way */ ATIMach64ValidateClip(pATI, xDst, xDst + w - 1, yDst, yDst + h - 1); @@ -360,6 +511,8 @@ ATIMach64SetupForSolidFill { ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRISync(pScreenInfo); + ATIMach64WaitForFIFO(pATI, 5); outf(DP_WRITE_MASK, planemask); outf(DP_SRC, DP_MONO_SRC_ALLONES | @@ -390,6 +543,8 @@ ATIMach64SubsequentSolidFillRect { ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRISync(pScreenInfo); + if (pATI->XModifier != 1) { x *= pATI->XModifier; @@ -424,6 +579,8 @@ ATIMach64SetupForSolidLine { ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRISync(pScreenInfo); + ATIMach64WaitForFIFO(pATI, 5); outf(DP_WRITE_MASK, planemask); outf(DP_SRC, DP_MONO_SRC_ALLONES | @@ -455,6 +612,8 @@ ATIMach64SubsequentSolidHorVertLine { ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRISync(pScreenInfo); + ATIMach64WaitForFIFO(pATI, 3); outf(DST_CNTL, DST_X_DIR | DST_Y_DIR); outf(DST_Y_X, SetWord(x, 1) | SetWord(y, 0)); @@ -495,6 +654,8 @@ ATIMach64SubsequentSolidBresenhamLine if (!(octant & YDECREASING)) dst_cntl |= DST_Y_DIR; + ATIDRISync(pScreenInfo); + ATIMach64WaitForFIFO(pATI, 6); outf(DST_CNTL, dst_cntl); outf(DST_Y_X, SetWord(x, 1) | SetWord(y, 0)); @@ -524,6 +685,8 @@ ATIMach64SetupForMono8x8PatternFill { ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRISync(pScreenInfo); + ATIMach64WaitForFIFO(pATI, 3); outf(DP_WRITE_MASK, planemask); outf(DP_SRC, DP_MONO_SRC_PATTERN | @@ -573,6 +736,8 @@ ATIMach64SubsequentMono8x8PatternFillRect { ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRISync(pScreenInfo); + if (pATI->XModifier != 1) { x *= pATI->XModifier; @@ -607,6 +772,8 @@ ATIMach64SetupForScanlineCPUToScreenColorExpandFill { ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRISync(pScreenInfo); + ATIMach64WaitForFIFO(pATI, 3); outf(DP_WRITE_MASK, planemask); outf(DP_SRC, DP_MONO_SRC_HOST | @@ -650,6 +817,8 @@ ATIMach64SubsequentScanlineCPUToScreenColorExpandFill { ATIPtr pATI = ATIPTR(pScreenInfo); + ATIDRISync(pScreenInfo); + if (pATI->XModifier != 1) { x *= pATI->XModifier; @@ -691,6 +860,8 @@ ATIMach64SubsequentColorExpandScanline int w = pATI->ExpansionBitmapWidth; int nDWord; + ATIDRISync(pScreenInfo); + while (w > 0) { /* diff --git a/src/atimach64cursor.c b/src/atimach64cursor.c index 9d8816be..07d85cb3 100644 --- a/src/atimach64cursor.c +++ b/src/atimach64cursor.c @@ -132,6 +132,13 @@ ATIMach64LoadCursorImage CARD32 *pSrc = (pointer)pImage; volatile CARD32 *pDst = pATI->pCursorImage; +#ifdef XF86DRI_DEVEL + + /* XAA Sync requires the DRM lock if DRI enabled */ + ATIDRILock(pScreenInfo); + +#endif /* XF86DRI_DEVEL */ + /* Synchronise video memory accesses */ ATIMach64Sync(pScreenInfo); @@ -277,6 +284,12 @@ ATIMach64LoadCursorImage #endif +#ifdef XF86DRI_DEVEL + + ATIDRIUnlock(pScreenInfo); + +#endif /* XF86DRI_DEVEL */ + } /* diff --git a/src/atimach64io.h b/src/atimach64io.h index a1c07b8f..01cb32d1 100644 --- a/src/atimach64io.h +++ b/src/atimach64io.h @@ -19,6 +19,10 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Manuel Teira + * Leif Delgass <ldelgass@retinalburn.net> */ #ifndef ___ATIMACH64IO_H___ @@ -200,6 +204,70 @@ extern void ATIMach64PollEngineStatus FunctionPrototype((ATIPtr)); while ((_pATI)->EngineIsBusy) \ ATIMach64PollEngineStatus(_pATI) +#ifdef XF86DRI_DEVEL + +#define ATIDRIWaitForIdle(_pATI) \ +do { \ + ATIDRIServerInfoPtr pATIDRIServer = _pATI->pDRIServerInfo; \ + int ret; \ + \ + if (pATIDRIServer && pATI->directRenderingEnabled) { \ + /* Wait for DMA to complete */ \ + ret = drmCommandNone(_pATI->drmFD, DRM_MACH64_IDLE); \ + if (ret) { \ + drmCommandNone(_pATI->drmFD, DRM_MACH64_RESET); \ + } \ + \ + /* Force updating of FIFO entry counters */ \ + pATI->EngineIsBusy = TRUE; \ + ATIMach64PollEngineStatus(_pATI); \ + } else { \ + ATIMach64WaitForIdle(_pATI); \ + } \ +} while (0) + +#define ATIDRILock(_pScrInfo) \ +do \ +{ \ + ATIPtr _pATI=ATIPTR(_pScrInfo); \ + if (_pATI->directRenderingEnabled) \ + { \ + DRILock(_pScrInfo->pScreen, 0); \ + pATI->NeedDRISync = TRUE; \ + } \ +} while (0) + +#define ATIDRIUnlock(_pScrInfo) \ +do \ +{ \ + ATIPtr _pATI=ATIPTR(_pScrInfo); \ + if (_pATI->directRenderingEnabled) \ + { \ + DRIUnlock(_pScrInfo->pScreen); \ + } \ +} while (0) + +#define ATIDRISync(_pScrInfo) \ +do \ +{ \ + ATIPtr _pATI=ATIPTR(_pScrInfo); \ + if (_pATI->directRenderingEnabled && _pATI->pXAAInfo) \ + { \ + if (_pATI->NeedDRISync) (*_pATI->pXAAInfo->Sync)(_pScrInfo); \ + } \ +} while (0) + +#else /* XF86DRI_DEVEL */ + + +#define ATIDRIWaitForIdle(_pATI) +#define ATIDRILock(_pScrInfo) +#define ATIDRIUnlock(_pScrInfo) +#define ATIDRISync(_pScrInfo) + +#endif /* XF86DRI_DEVEL */ + + /* * An outf() variant to write two registers such that the second register is * is always written whenever either is to be changed. diff --git a/src/atimisc.c b/src/atimisc.c index 53c97b5e..cfbf40fc 100644 --- a/src/atimisc.c +++ b/src/atimisc.c @@ -19,6 +19,9 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Leif Delgass <ldelgass@retinalburn.net> */ #ifdef XFree86LOADER @@ -35,7 +38,7 @@ static XF86ModuleVersionInfo ATIVersionRec = MODULEVENDORSTRING, MODINFOSTRING1, MODINFOSTRING2, - XF86_VERSION_CURRENT, + XORG_VERSION_CURRENT, ATI_VERSION_MAJOR, ATI_VERSION_MINOR, ATI_VERSION_PATCH, ABI_CLASS_VIDEODRV, ABI_VIDEODRV_VERSION, @@ -111,6 +114,13 @@ ATISetup #endif /* AVOID_CPIO */ +#ifdef XF86DRI_DEVEL + + ATIdrmSymbols, + ATIdriSymbols, + +#endif /* XF86DRI_DEVEL */ + ATIfbSymbols, ATIshadowfbSymbols, ATIxaaSymbols, diff --git a/src/atimodule.c b/src/atimodule.c index 206e2811..2d10516e 100644 --- a/src/atimodule.c +++ b/src/atimodule.c @@ -39,6 +39,7 @@ const char *ATISymbols[] = "ATILeaveVT", "ATIFreeScreen", "ATIValidMode", + "ATIFillInScreenInfo", NULL }; @@ -52,7 +53,8 @@ const char *R128Symbols[] = "R128LeaveVT", "R128FreeScreen", "R128ValidMode", - "R128Options", + "R128OptionsWeak", + "R128FillInScreenInfo", NULL }; @@ -66,8 +68,9 @@ const char *RADEONSymbols[] = "RADEONLeaveVT", "RADEONFreeScreen", "RADEONValidMode", - "RADEONOptions", + "RADEONOptionsWeak", "RADEONHandleMessage", + "RADEONFillInScreenInfo", NULL }; @@ -77,7 +80,7 @@ static XF86ModuleVersionInfo ATIVersionRec = MODULEVENDORSTRING, MODINFOSTRING1, MODINFOSTRING2, - XF86_VERSION_CURRENT, + XORG_VERSION_CURRENT, ATI_VERSION_MAJOR, ATI_VERSION_MINOR, ATI_VERSION_PATCH, ABI_CLASS_VIDEODRV, ABI_VIDEODRV_VERSION, diff --git a/src/atioption.c b/src/atioption.c index 81b6d3b8..24536fcc 100644 --- a/src/atioption.c +++ b/src/atioption.c @@ -19,6 +19,9 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Leif Delgass <ldelgass@retinalburn.net> */ #include "atioption.h" @@ -73,6 +76,53 @@ const OptionInfoRec ATIPublicOptions[] = #endif /* AVOID_CPIO */ +#ifdef XF86DRI_DEVEL + + { + ATI_OPTION_IS_PCI, + "force_pci_mode", + OPTV_BOOLEAN, + {0, }, + FALSE, + }, + { + ATI_OPTION_DMA_MODE, + "dma_mode", + OPTV_STRING, + {0, }, + FALSE, + }, + { + ATI_OPTION_AGP_MODE, + "agp_mode", + OPTV_INTEGER, + {0, }, + FALSE, + }, + { + ATI_OPTION_AGP_SIZE, + "agp_size", + OPTV_INTEGER, + {0, }, + FALSE, + }, + { + ATI_OPTION_LOCAL_TEXTURES, + "local_textures", + OPTV_BOOLEAN, + {0, }, + FALSE, + }, + { + ATI_OPTION_BUFFER_SIZE, + "buffer_size", + OPTV_INTEGER, + {0, }, + FALSE, + }, + +#endif /* XF86DRI_DEVEL */ + { ATI_OPTION_MMIO_CACHE, "mmio_cache", @@ -80,6 +130,8 @@ const OptionInfoRec ATIPublicOptions[] = {0, }, FALSE }, + + { ATI_OPTION_TEST_MMIO_CACHE, "test_mmio_cache", diff --git a/src/atioption.h b/src/atioption.h index 53e2be43..de406f99 100644 --- a/src/atioption.h +++ b/src/atioption.h @@ -19,6 +19,9 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Leif Delgass <ldelgass@retinalburn.net> */ #ifndef ___ATIOPTION_H___ @@ -44,6 +47,17 @@ typedef enum #endif /* AVOID_CPIO */ +#ifdef XF86DRI_DEVEL + + ATI_OPTION_IS_PCI, + ATI_OPTION_DMA_MODE, + ATI_OPTION_AGP_MODE, + ATI_OPTION_AGP_SIZE, + ATI_OPTION_LOCAL_TEXTURES, + ATI_OPTION_BUFFER_SIZE, + +#endif /* XF86DRI_DEVEL */ + ATI_OPTION_MMIO_CACHE, ATI_OPTION_TEST_MMIO_CACHE, ATI_OPTION_PANEL_DISPLAY, diff --git a/src/atipreinit.c b/src/atipreinit.c index a3523daa..ebe54ad1 100644 --- a/src/atipreinit.c +++ b/src/atipreinit.c @@ -1479,7 +1479,7 @@ ATIPreInit if (pATI->Chip >= ATI_CHIP_264GT) xf86DrvMsg(pScreenInfo->scrnIndex, X_NOTICE, - "For information on using the multimedia capabilities\n of this" + "For information on using the multimedia capabilities\n\tof this" " adapter, please see http://gatos.sf.net.\n"); if ((pATI->DAC & ~0x0FU) == ATI_DAC_INTERNAL) diff --git a/src/atiprobe.c b/src/atiprobe.c index ec861797..08cc56f3 100644 --- a/src/atiprobe.c +++ b/src/atiprobe.c @@ -27,6 +27,7 @@ #include "atibus.h" #include "atichip.h" #include "aticonsole.h" +#include "atifillin.h" #include "atiident.h" #include "atimach64io.h" #include "atimodule.h" @@ -57,32 +58,6 @@ * largely ignored. */ -#ifdef XFree86LOADER - -/* - * The following exists to prevent the compiler from considering entry points - * defined in a separate module from being constants. - */ -static xf86PreInitProc * const volatile PreInitProc = ATIPreInit; -static xf86ScreenInitProc * const volatile ScreenInitProc = ATIScreenInit; -static xf86SwitchModeProc * const volatile SwitchModeProc = ATISwitchMode; -static xf86AdjustFrameProc * const volatile AdjustFrameProc = ATIAdjustFrame; -static xf86EnterVTProc * const volatile EnterVTProc = ATIEnterVT; -static xf86LeaveVTProc * const volatile LeaveVTProc = ATILeaveVT; -static xf86FreeScreenProc * const volatile FreeScreenProc = ATIFreeScreen; -static xf86ValidModeProc * const volatile ValidModeProc = ATIValidMode; - -#define ATIPreInit PreInitProc -#define ATIScreenInit ScreenInitProc -#define ATISwitchMode SwitchModeProc -#define ATIAdjustFrame AdjustFrameProc -#define ATIEnterVT EnterVTProc -#define ATILeaveVT LeaveVTProc -#define ATIFreeScreen FreeScreenProc -#define ATIValidMode ValidModeProc - -#endif - /* Used as a temporary buffer */ #define Identifier ((char *)(pATI->MMIOCache)) @@ -2299,18 +2274,7 @@ NoVGAWonder:; ATIPtrs[j - 1] = NULL; /* Fill in probe data */ - pScreenInfo->driverVersion = ATI_VERSION_CURRENT; - pScreenInfo->driverName = ATI_DRIVER_NAME; - pScreenInfo->name = ATI_NAME; - pScreenInfo->Probe = ATIProbe; - pScreenInfo->PreInit = ATIPreInit; - pScreenInfo->ScreenInit = ATIScreenInit; - pScreenInfo->SwitchMode = ATISwitchMode; - pScreenInfo->AdjustFrame = ATIAdjustFrame; - pScreenInfo->EnterVT = ATIEnterVT; - pScreenInfo->LeaveVT = ATILeaveVT; - pScreenInfo->FreeScreen = ATIFreeScreen; - pScreenInfo->ValidMode = ATIValidMode; + ATIFillInScreenInfo(pScreenInfo); pScreenInfo->driverPrivate = pATI; diff --git a/src/atiregs.h b/src/atiregs.h index fd80e745..4c35c2b6 100644 --- a/src/atiregs.h +++ b/src/atiregs.h @@ -1935,6 +1935,19 @@ #define CRT_HORZ_VERT_LOAD BlockIOTag(0x151u) /* VTB/GTB */ #define AGP_BASE BlockIOTag(0x152u) /* GTPro */ #define AGP_CNTL BlockIOTag(0x153u) /* GTPro */ +#define AGP_MODE_1X 0x00000001ul +#define AGP_MODE_2X 0x00000002ul +#define AGP_MODE_MASK 0x00000003ul +#define AGP_APER_SIZE_MASK 0x0000003ful +#define AGP_APER_SIZE_4MB 0x0000003ful +#define AGP_APER_SIZE_8MB 0x0000003eul +#define AGP_APER_SIZE_16MB 0x0000003cul +#define AGP_APER_SIZE_32MB 0x00000038ul +#define AGP_APER_SIZE_64MB 0x00000030ul +#define AGP_APER_SIZE_128MB 0x00000020ul +#define AGP_APER_SIZE_256MB 0x00000000ul +#define HIGH_PRIORITY_READ_EN 0x00010000ul +#define AGP_TRDY_MODE 0x00020000ul #define SCALER_COLOUR_CNTL BlockIOTag(0x154u) /* GTPro */ #define SCALE_BRIGHTNESS 0x0000007ful /* ? 0x00000080ul */ diff --git a/src/atiscreen.c b/src/atiscreen.c index 822600d7..33e8a322 100644 --- a/src/atiscreen.c +++ b/src/atiscreen.c @@ -19,17 +19,33 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Gareth Hughes <gareth@valinux.com> + * José Fonseca <j_r_fonseca@yahoo.co.uk> + * Leif Delgass <ldelgass@retinalburn.net> */ #include "ati.h" +#include "atibus.h" +#include "atichip.h" #include "atiaccel.h" #include "aticonsole.h" #include "aticursor.h" #include "atidac.h" #include "atidga.h" +#include "atidri.h" +#include "atimach64.h" +#include "atimode.h" #include "atiscreen.h" #include "atistruct.h" #include "atixv.h" +#include "atimach64accel.h" + +#ifdef XF86DRI_DEVEL +#include "mach64_dri.h" +#include "mach64_sarea.h" +#endif #include "shadowfb.h" #include "xf86cmap.h" @@ -81,6 +97,24 @@ ATIRefreshArea } /* + * ATIMinBits -- + * + * Compute log base 2 of val. + */ +static int +ATIMinBits +( + int val +) +{ + int bits; + + if (!val) return 1; + for (bits = 0; val; val >>= 1, ++bits); + return bits; +} + +/* * ATIScreenInit -- * * This function is called by DIX to initialise the screen. @@ -98,6 +132,9 @@ ATIScreenInit ATIPtr pATI = ATIPTR(pScreenInfo); pointer pFB; int VisualMask; +#ifdef XF86DRI_DEVEL + BoxRec ScreenArea; +#endif /* Set video hardware state */ if (!ATIEnterGraphics(pScreen, pScreenInfo, pATI)) @@ -122,6 +159,8 @@ ATIScreenInit pATI->FBPitch = PixmapBytePad(pATI->displayWidth, pATI->depth); if (pATI->OptionShadowFB) { + pATI->FBBytesPerPixel = pATI->bitsPerPixel >> 3; + pATI->FBPitch = PixmapBytePad(pATI->displayWidth, pATI->depth); if ((pATI->pShadow = xalloc(pATI->FBPitch * pScreenInfo->virtualY))) { pFB = pATI->pShadow; @@ -134,6 +173,50 @@ ATIScreenInit } } +#ifdef XF86DRI_DEVEL + + /* Setup DRI after visuals have been established, but before + * cfbScreenInit is called. cfbScreenInit will eventually call the + * driver's InitGLXVisuals call back. + */ + + /* According to atiregs.h, GTPro (3D Rage Pro) is the first chip type with + * 3D triangle setup (the VERTEX_* registers) + */ + if (pATI->Chip < ATI_CHIP_264GTPRO) { + xf86DrvMsg(iScreen, X_WARNING, + "Direct rendering is not supported for ATI chips earlier than " + "the ATI 3D Rage Pro.\n"); + pATI->directRenderingEnabled = FALSE; + } else { + /* FIXME: When we move to dynamic allocation of back and depth + * buffers, we will want to revisit the following check for 3 + * times the virtual size (or 2.5 times for 24-bit depth) of the screen below. + */ + int cpp = pATI->bitsPerPixel >> 3; + int maxY = pScreenInfo->videoRam * 1024 / (pATI->displayWidth * cpp); + int requiredY; + + requiredY = pScreenInfo->virtualY * 2 /* front, back buffers */ + + (pScreenInfo->virtualY * 2 / cpp); /* depth buffer (always 16-bit) */ + + if (!pATI->OptionAccel) { + xf86DrvMsg(iScreen, X_WARNING, + "Acceleration disabled, not initializing the DRI\n"); + pATI->directRenderingEnabled = FALSE; + } else if ( maxY > requiredY ) { + pATI->directRenderingEnabled = ATIDRIScreenInit(pScreen); + } else { + xf86DrvMsg(iScreen, X_WARNING, + "DRI static buffer allocation failed -- " + "need at least %d kB video memory\n", + (pScreenInfo->displayWidth * requiredY * cpp ) / 1024); + pATI->directRenderingEnabled = FALSE; + } + } + +#endif /* XF86DRI_DEVEL */ + /* Initialise framebuffer layer */ switch (pATI->bitsPerPixel) { @@ -234,7 +317,183 @@ ATIScreenInit #endif /* AVOID_CPIO */ + /* Memory manager setup */ + +#ifdef XF86DRI_DEVEL + + if (pATI->directRenderingEnabled) + { + ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo; + int cpp = pATI->bitsPerPixel >> 3; + int widthBytes = pScreenInfo->displayWidth * cpp; + int zWidthBytes = pScreenInfo->displayWidth * 2; /* always 16-bit z-buffer */ + int fbSize = pScreenInfo->videoRam * 1024; + int bufferSize = pScreenInfo->virtualY * widthBytes; + int zBufferSize = pScreenInfo->virtualY * zWidthBytes; + int offscreenBytes, total, scanlines; + + pATIDRIServer->fbX = 0; + pATIDRIServer->fbY = 0; + pATIDRIServer->frontOffset = 0; + pATIDRIServer->frontPitch = pScreenInfo->displayWidth; + + /* Calculate memory remaining for pixcache and textures after + * front, back, and depth buffers + */ + offscreenBytes = fbSize - ( 2 * bufferSize + zBufferSize ); + + if ( !pATIDRIServer->IsPCI && !pATI->OptionLocalTextures ) { + /* Don't allocate a local texture heap for AGP unless requested */ + pATIDRIServer->textureSize = 0; + } else { + int l, maxPixcache; + +#ifdef XvExtension + + int xvBytes; + + /* Try for enough pixmap cache for DVD and a full viewport + */ + xvBytes = 720*480*cpp; /* enough for single-buffered DVD */ + maxPixcache = xvBytes > bufferSize ? xvBytes : bufferSize; + +#else /* XvExtension */ + + /* Try for one viewport */ + maxPixcache = bufferSize; + +#endif /* XvExtension */ + + pATIDRIServer->textureSize = offscreenBytes - maxPixcache; + + /* If that gives us less than half the offscreen mem available for textures, split + * the available mem between textures and pixmap cache + */ + if (pATIDRIServer->textureSize < (offscreenBytes/2)) { + pATIDRIServer->textureSize = offscreenBytes/2; + } + + if (pATIDRIServer->textureSize <= 0) + pATIDRIServer->textureSize = 0; + + l = ATIMinBits((pATIDRIServer->textureSize-1) / MACH64_NR_TEX_REGIONS); + if (l < MACH64_LOG_TEX_GRANULARITY) l = MACH64_LOG_TEX_GRANULARITY; + + /* Round the texture size up to the nearest whole number of + * texture regions. Again, be greedy about this, don't round + * down. + */ + pATIDRIServer->logTextureGranularity = l; + pATIDRIServer->textureSize = + (pATIDRIServer->textureSize >> l) << l; + } + + total = fbSize - pATIDRIServer->textureSize; + scanlines = total / widthBytes; + if (scanlines > ATIMach64MaxY) scanlines = ATIMach64MaxY; + + /* Recalculate the texture offset and size to accomodate any + * rounding to a whole number of scanlines. + * FIXME: Is this actually needed? + */ + pATIDRIServer->textureOffset = scanlines * widthBytes; + pATIDRIServer->textureSize = fbSize - pATIDRIServer->textureOffset; + + /* Set a minimum usable local texture heap size. This will fit + * two 256x256 textures. We check this after any rounding of + * the texture area. + */ + if (pATIDRIServer->textureSize < 256*256 * cpp * 2) { + pATIDRIServer->textureOffset = 0; + pATIDRIServer->textureSize = 0; + scanlines = fbSize / widthBytes; + if (scanlines > ATIMach64MaxY) scanlines = ATIMach64MaxY; + } + + pATIDRIServer->depthOffset = scanlines * widthBytes - zBufferSize; + pATIDRIServer->depthPitch = pScreenInfo->displayWidth; + pATIDRIServer->depthY = pATIDRIServer->depthOffset/widthBytes; + pATIDRIServer->depthX = (pATIDRIServer->depthOffset - + (pATIDRIServer->depthY * widthBytes)) / cpp; + + pATIDRIServer->backOffset = pATIDRIServer->depthOffset - bufferSize; + pATIDRIServer->backPitch = pScreenInfo->displayWidth; + pATIDRIServer->backY = pATIDRIServer->backOffset/widthBytes; + pATIDRIServer->backX = (pATIDRIServer->backOffset - + (pATIDRIServer->backY * widthBytes)) / cpp; + + scanlines = fbSize / widthBytes; + if (scanlines > ATIMach64MaxY) scanlines = ATIMach64MaxY; + + if ( pATIDRIServer->IsPCI && pATIDRIServer->textureSize == 0 ) { + xf86DrvMsg(iScreen, X_WARNING, + "Not enough memory for local textures, disabling DRI\n"); + ATIDRICloseScreen(pScreen); + pATI->directRenderingEnabled = FALSE; + } else { + + ScreenArea.x1 = 0; + ScreenArea.y1 = 0; + ScreenArea.x2 = pATI->displayWidth; + ScreenArea.y2 = scanlines; + + if (!xf86InitFBManager(pScreen, &ScreenArea)) { + xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR, + "Memory manager initialization to (%d,%d) (%d,%d) failed\n", + ScreenArea.x1, ScreenArea.y1, + ScreenArea.x2, ScreenArea.y2); + return FALSE; + } else { + int width, height; + + xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, + "Memory manager initialized to (%d,%d) (%d,%d)\n", + ScreenArea.x1, ScreenArea.y1, ScreenArea.x2, ScreenArea.y2); + + if (xf86QueryLargestOffscreenArea(pScreen, &width, &height, 0, 0, 0)) { + xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, + "Largest offscreen area available: %d x %d\n", + width, height); + + /* lines in offscreen area needed for depth buffer and textures */ + pATI->depthTexLines = scanlines + - pATIDRIServer->depthOffset / widthBytes; + pATI->backLines = scanlines + - pATIDRIServer->backOffset / widthBytes + - pATI->depthTexLines; + pATI->depthTexArea = NULL; + pATI->backArea = NULL; + } else { + xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR, + "Unable to determine largest offscreen area available\n"); + return FALSE; + } + + } + + xf86DrvMsg(iScreen, X_INFO, "Will use %d kB of offscreen memory for XAA\n", + (offscreenBytes - pATIDRIServer->textureSize)/1024); + + xf86DrvMsg(iScreen, X_INFO, "Will use back buffer at offset 0x%x\n", + pATIDRIServer->backOffset); + + xf86DrvMsg(iScreen, X_INFO, "Will use depth buffer at offset 0x%x\n", + pATIDRIServer->depthOffset); + + if (pATIDRIServer->textureSize > 0) { + xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, + "Will use %d kB for local textures at offset 0x%x\n", + pATIDRIServer->textureSize/1024, + pATIDRIServer->textureOffset); + } + } + } + +#endif /* XF86DRI_DEVEL */ + /* Setup acceleration */ + /* If direct rendering is not enabled, the framebuffer memory + * manager is initialized by this function call */ if (!ATIInitializeAcceleration(pScreen, pScreenInfo, pATI)) return FALSE; @@ -294,6 +553,26 @@ ATIScreenInit if (serverGeneration == 1) xf86ShowUnusedOptions(pScreenInfo->scrnIndex, pScreenInfo->options); +#ifdef XF86DRI_DEVEL + + /* DRI finalization */ + if (pATI->directRenderingEnabled) { + /* Now that mi, cfb, drm and others have done their thing, + * complete the DRI setup. + */ + pATI->directRenderingEnabled = ATIDRIFinishScreenInit(pScreen); + } + if (pATI->directRenderingEnabled) { + xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, + "Direct rendering enabled\n"); + } else { + /* FIXME: Release unused offscreen mem here? */ + xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, + "Direct rendering disabled\n"); + } + +#endif /* XF86DRI_DEVEL */ + return TRUE; } @@ -313,6 +592,17 @@ ATICloseScreen ATIPtr pATI = ATIPTR(pScreenInfo); Bool Closed = TRUE; +#ifdef XF86DRI_DEVEL + + /* Disable direct rendering */ + if (pATI->directRenderingEnabled) + { + ATIDRICloseScreen(pScreen); + pATI->directRenderingEnabled = FALSE; + } + +#endif /* XF86DRI_DEVEL */ + ATICloseXVideo(pScreen, pScreenInfo, pATI); if (pATI->pXAAInfo) diff --git a/src/atistruct.h b/src/atistruct.h index a80c8b43..87ff0a1c 100644 --- a/src/atistruct.h +++ b/src/atistruct.h @@ -19,6 +19,10 @@ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. + * + * DRI support by: + * Gareth Hughes <gareth@valinux.com> + * Leif Delgass <ldelgass@retinalburn.net> */ #ifndef ___ATISTRUCT_H___ @@ -28,6 +32,20 @@ #include "aticlock.h" #include "atiregs.h" +#ifdef XF86DRI_DEVEL + +/* + * DRI support + */ +#define _XF86DRI_SERVER_ +#include "atidripriv.h" +#include "mach64_dri.h" +#include "sarea.h" +#include "xf86dri.h" +#include "dri.h" + +#endif /* XF86DRI_DEVEL */ + #include "xaa.h" #include "xf86Cursor.h" #include "xf86Pci.h" @@ -250,7 +268,7 @@ typedef struct _ATIRec pointer pMemory, pShadow; pointer pMemoryLE; /* Always little-endian */ unsigned long LinearBase; - int LinearSize, FBPitch; + int LinearSize, FBPitch, FBBytesPerPixel; #ifndef AVOID_CPIO @@ -436,6 +454,37 @@ typedef struct _ATIRec * Wrapped functions. */ CloseScreenProcPtr CloseScreen; + +#ifdef XF86DRI_DEVEL + + /* + * DRI data. + */ + int directRenderingEnabled; + DRIInfoPtr pDRIInfo; + int drmFD; + int irq; + int numVisualConfigs; + __GLXvisualConfig *pVisualConfigs; + ATIConfigPrivPtr pVisualConfigsPriv; + ATIDRIServerInfoPtr pDRIServerInfo; + Bool NeedDRISync; + Bool have3DWindows; + + /* offscreen memory management */ + int backLines; + FBAreaPtr backArea; + int depthTexLines; + FBAreaPtr depthTexArea; + CARD8 OptionIsPCI; /* Force PCI mode */ + CARD8 OptionDMAMode; /* async, sync, mmio */ + CARD8 OptionAGPMode; /* AGP mode */ + CARD8 OptionAGPSize; /* AGP size in MB */ + CARD8 OptionLocalTextures; /* Use local textures + AGP textures (only valid for AGP) */ + CARD8 OptionBufferSize; /* Command/dma buffer size in MB */ + +#endif /* XF86DRI_DEVEL */ + } ATIRec; #define ATIPTR(_p) ((ATIPtr)((_p)->driverPrivate)) diff --git a/src/mach64_common.h b/src/mach64_common.h new file mode 100644 index 00000000..00609e31 --- /dev/null +++ b/src/mach64_common.h @@ -0,0 +1,131 @@ +/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */ +/* mach64_common.h -- common header definitions for Rage Pro 2D/3D/DRM suite + * Created: Sun Dec 03 11:34:16 2000 by gareth@valinux.com + * + * Copyright 2000 Gareth Hughes + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER + * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + * Author: + * Gareth Hughes <gareth@valinux.com> + * Leif Delgass <ldelgass@retinalburn.net> + */ + +#ifndef __MACH64_COMMON_H__ +#define __MACH64_COMMON_H__ 1 + +/* WARNING: If you change any of these defines, make sure to change + * the kernel include file as well (mach64_drm.h) + */ + +/* Driver specific DRM command indices + * NOTE: these are not OS specific, but they are driver specific + */ +#define DRM_MACH64_INIT 0x00 +#define DRM_MACH64_IDLE 0x01 +#define DRM_MACH64_RESET 0x02 +#define DRM_MACH64_SWAP 0x03 +#define DRM_MACH64_CLEAR 0x04 +#define DRM_MACH64_VERTEX 0x05 +#define DRM_MACH64_BLIT 0x06 +#define DRM_MACH64_FLUSH 0x07 +#define DRM_MACH64_GETPARAM 0x08 + +/* Buffer flags for clears + */ +#define MACH64_FRONT 0x1 +#define MACH64_BACK 0x2 +#define MACH64_DEPTH 0x4 + +/* Primitive types for vertex buffers + */ +#define MACH64_PRIM_POINTS 0x00000000 +#define MACH64_PRIM_LINES 0x00000001 +#define MACH64_PRIM_LINE_LOOP 0x00000002 +#define MACH64_PRIM_LINE_STRIP 0x00000003 +#define MACH64_PRIM_TRIANGLES 0x00000004 +#define MACH64_PRIM_TRIANGLE_STRIP 0x00000005 +#define MACH64_PRIM_TRIANGLE_FAN 0x00000006 +#define MACH64_PRIM_QUADS 0x00000007 +#define MACH64_PRIM_QUAD_STRIP 0x00000008 +#define MACH64_PRIM_POLYGON 0x00000009 + + +typedef enum _drmMach64DMAMode { + MACH64_MODE_DMA_ASYNC, + MACH64_MODE_DMA_SYNC, + MACH64_MODE_MMIO +} drmMach64DMAMode; + +typedef struct { + enum { + DRM_MACH64_INIT_DMA = 0x01, + DRM_MACH64_CLEANUP_DMA = 0x02 + } func; + unsigned long sarea_priv_offset; + int is_pci; + drmMach64DMAMode dma_mode; + + unsigned int fb_bpp; + unsigned int front_offset, front_pitch; + unsigned int back_offset, back_pitch; + + unsigned int depth_bpp; + unsigned int depth_offset, depth_pitch; + + unsigned long fb_offset; + unsigned long mmio_offset; + unsigned long ring_offset; + unsigned long buffers_offset; + unsigned long agp_textures_offset; +} drmMach64Init; + +typedef struct { + unsigned int flags; + int x, y, w, h; + unsigned int clear_color; + unsigned int clear_depth; +} drmMach64Clear; + +typedef struct { + int prim; + void *buf; /* Address of vertex buffer */ + unsigned long used; /* Number of bytes in buffer */ + int discard; /* Client finished with buffer? */ +} drmMach64Vertex; + +typedef struct { + int idx; + int pitch; + int offset; + int format; + unsigned short x, y; + unsigned short width, height; +} drmMach64Blit; + +typedef struct { + int param; + int *value; +} drmMach64GetParam; + +#define MACH64_PARAM_FRAMES_QUEUED 1 +#define MACH64_PARAM_IRQ_NR 2 + +#endif /* __MACH64_COMMON_H__ */ diff --git a/src/mach64_dri.h b/src/mach64_dri.h new file mode 100644 index 00000000..139668e3 --- /dev/null +++ b/src/mach64_dri.h @@ -0,0 +1,126 @@ +/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */ +/* + * Copyright 2000 Gareth Hughes + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER + * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * Authors: + * Gareth Hughes <gareth@valinux.com> + * Leif Delgass <ldelgass@retinalburn.net> + */ + +#ifndef __MACH64_DRI_H__ +#define __MACH64_DRI_H__ 1 + +#include "xf86drm.h" + +typedef struct { + drm_handle_t fbHandle; + + drm_handle_t regsHandle; + drmSize regsSize; + + int IsPCI; + + drm_handle_t agpHandle; /* Handle from drmAgpAlloc */ + unsigned long agpOffset; + drmSize agpSize; + int agpMode; + + /* DMA descriptor ring */ + unsigned long ringStart; /* Offset into AGP space */ + drm_handle_t ringHandle; /* Handle from drmAddMap */ + drmSize ringMapSize; /* Size of map */ + int ringSize; /* Size of ring (in kB) */ + drmAddress ringMap; /* Map */ + + /* vertex buffer data */ + unsigned long bufferStart; /* Offset into AGP space */ + drm_handle_t bufferHandle; /* Handle from drmAddMap */ + drmSize bufferMapSize; /* Size of map */ + int bufferSize; /* Size of buffers (in MB) */ + drmAddress bufferMap; /* Map */ + + drmBufMapPtr drmBuffers; /* Buffer map */ + int numBuffers; /* Number of buffers */ + + /* AGP Texture data */ + unsigned long agpTexStart; /* Offset into AGP space */ + drm_handle_t agpTexHandle; /* Handle from drmAddMap */ + drmSize agpTexMapSize; /* Size of map */ + int agpTexSize; /* Size of AGP tex space (in MB) */ + drmAddress agpTexMap; /* Map */ + int log2AGPTexGran; + + int fbX; + int fbY; + int backX; + int backY; + int depthX; + int depthY; + + int frontOffset; + int frontPitch; + int backOffset; + int backPitch; + int depthOffset; + int depthPitch; + + int textureOffset; + int textureSize; + int logTextureGranularity; +} ATIDRIServerInfoRec, *ATIDRIServerInfoPtr; + +typedef struct { + int chipset; + int width; + int height; + int mem; + int cpp; + + int IsPCI; + int AGPMode; + + unsigned int frontOffset; + unsigned int frontPitch; + + unsigned int backOffset; + unsigned int backPitch; + + unsigned int depthOffset; + unsigned int depthPitch; + + unsigned int textureOffset; + unsigned int textureSize; + int logTextureGranularity; + + drm_handle_t regs; + drmSize regsSize; + + drm_handle_t agp; + drmSize agpSize; + unsigned int agpTextureOffset; + unsigned int agpTextureSize; + int logAgpTextureGranularity; +} ATIDRIRec, *ATIDRIPtr; + +#endif /* __MACH64_DRI_H__ */ diff --git a/src/mach64_sarea.h b/src/mach64_sarea.h new file mode 100644 index 00000000..47a4bf9a --- /dev/null +++ b/src/mach64_sarea.h @@ -0,0 +1,163 @@ +/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */ +/* + * Copyright 2000 Gareth Hughes + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER + * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * Authors: + * Gareth Hughes <gareth@valinux.com> + * Leif Delgass <ldelgass@retinalburn.net> + */ + +#ifndef __MACH64_SAREA_H__ +#define __MACH64_SAREA_H__ 1 + +#include "Xmd.h" + +/* WARNING: If you change any of these defines, make sure to change the + * defines in the kernel file (mach64_drm.h) + */ +#ifndef __MACH64_SAREA_DEFINES__ +#define __MACH64_SAREA_DEFINES__ 1 + +/* What needs to be changed for the current vertex buffer? + * GH: We're going to be pedantic about this. We want the card to do as + * little as possible, so let's avoid having it fetch a whole bunch of + * register values that don't change all that often, if at all. + */ +#define MACH64_UPLOAD_DST_OFF_PITCH 0x0001 +#define MACH64_UPLOAD_Z_OFF_PITCH 0x0002 +#define MACH64_UPLOAD_Z_ALPHA_CNTL 0x0004 +#define MACH64_UPLOAD_SCALE_3D_CNTL 0x0008 +#define MACH64_UPLOAD_DP_FOG_CLR 0x0010 +#define MACH64_UPLOAD_DP_WRITE_MASK 0x0020 +#define MACH64_UPLOAD_DP_PIX_WIDTH 0x0040 +#define MACH64_UPLOAD_SETUP_CNTL 0x0080 +#define MACH64_UPLOAD_MISC 0x0100 +#define MACH64_UPLOAD_TEXTURE 0x0200 +#define MACH64_UPLOAD_TEX0IMAGE 0x0400 +#define MACH64_UPLOAD_TEX1IMAGE 0x0800 +#define MACH64_UPLOAD_CLIPRECTS 0x1000 /* handled client-side */ +#define MACH64_UPLOAD_CONTEXT 0x00ff +#define MACH64_UPLOAD_ALL 0x1fff + +/* DMA buffer size + */ +#define MACH64_BUFFER_SIZE 16384 + +/* Max number of swaps allowed on the ring + * before the client must wait + */ +#define MACH64_MAX_QUEUED_FRAMES 3 + +/* Byte offsets for host blit buffer data + */ +#define MACH64_HOSTDATA_BLIT_OFFSET 104 + +/* Keep these small for testing. + */ +#define MACH64_NR_SAREA_CLIPRECTS 8 + + +#define MACH64_CARD_HEAP 0 +#define MACH64_AGP_HEAP 1 +#define MACH64_NR_TEX_HEAPS 2 +#define MACH64_NR_TEX_REGIONS 64 +#define MACH64_LOG_TEX_GRANULARITY 16 + +#define MACH64_TEX_MAXLEVELS 1 + +#define MACH64_NR_CONTEXT_REGS 15 +#define MACH64_NR_TEXTURE_REGS 4 + +#endif /* __MACH64_SAREA_DEFINES__ */ + +typedef struct { + /* Context state */ + unsigned int dst_off_pitch; /* 0x500 */ + + unsigned int z_off_pitch; /* 0x548 */ /* ****** */ + unsigned int z_cntl; /* 0x54c */ + unsigned int alpha_tst_cntl; /* 0x550 */ + + unsigned int scale_3d_cntl; /* 0x5fc */ + + unsigned int sc_left_right; /* 0x6a8 */ + unsigned int sc_top_bottom; /* 0x6b4 */ + + unsigned int dp_fog_clr; /* 0x6c4 */ + unsigned int dp_write_mask; /* 0x6c8 */ + unsigned int dp_pix_width; /* 0x6d0 */ + unsigned int dp_mix; /* 0x6d4 */ /* ****** */ + unsigned int dp_src; /* 0x6d8 */ /* ****** */ + + unsigned int clr_cmp_cntl; /* 0x708 */ /* ****** */ + unsigned int gui_traj_cntl; /* 0x730 */ /* ****** */ + + unsigned int setup_cntl; /* 0x304 */ + + /* Texture state */ + unsigned int tex_size_pitch; /* 0x770 */ + unsigned int tex_cntl; /* 0x774 */ + unsigned int secondary_tex_off; /* 0x778 */ + unsigned int tex_offset; /* 0x5c0 */ +} mach64_context_regs_t; + +typedef struct { + /* The channel for communication of state information to the kernel + * on firing a vertex buffer. + */ + mach64_context_regs_t ContextState; + unsigned int dirty; + unsigned int vertsize; + +#ifdef XF86DRI + /* The current cliprects, or a subset thereof. + */ + drm_clip_rect_t boxes[MACH64_NR_SAREA_CLIPRECTS]; + unsigned int nbox; +#endif + /* Counter for throttling of rendering clients. + */ + unsigned int frames_queued; + + /* Maintain an LRU of contiguous regions of texture space. If you + * think you own a region of texture memory, and it has an age + * different to the one you set, then you are mistaken and it has + * been stolen by another client. If global texAge hasn't changed, + * there is no need to walk the list. + * + * These regions can be used as a proxy for the fine-grained texture + * information of other clients - by maintaining them in the same + * lru which is used to age their own textures, clients have an + * approximate lru for the whole of global texture space, and can + * make informed decisions as to which areas to kick out. There is + * no need to choose whether to kick out your own texture or someone + * else's - simply eject them all in LRU order. + */ + drmTextureRegion texList[MACH64_NR_TEX_HEAPS][MACH64_NR_TEX_REGIONS+1]; + unsigned int texAge[MACH64_NR_TEX_HEAPS]; + + int ctxOwner; /* last context to upload state */ +} ATISAREAPrivRec, *ATISAREAPrivPtr; + +#endif /* __MACH64_SAREA_H__ */ @@ -289,19 +289,19 @@ typedef struct { Bool directRenderingEnabled; DRIInfoPtr pDRIInfo; int drmFD; - drmContext drmCtx; + drm_context_t drmCtx; int numVisualConfigs; __GLXvisualConfig *pVisualConfigs; R128ConfigPrivPtr pVisualConfigsPriv; - drmHandle fbHandle; + drm_handle_t fbHandle; drmSize registerSize; - drmHandle registerHandle; + drm_handle_t registerHandle; Bool IsPCI; /* Current card is a PCI card */ drmSize pciSize; - drmHandle pciMemHandle; + drm_handle_t pciMemHandle; unsigned char *PCI; /* Map */ Bool allowPageFlip; /* Enable 3d page flipping */ @@ -309,7 +309,7 @@ typedef struct { int drmMinor; drmSize agpSize; - drmHandle agpMemHandle; /* Handle from drmAgpAlloc */ + drm_handle_t agpMemHandle; /* Handle from drmAgpAlloc */ unsigned long agpOffset; unsigned char *AGP; /* Map */ int agpMode; @@ -322,20 +322,20 @@ typedef struct { /* CCE ring buffer data */ unsigned long ringStart; /* Offset into AGP space */ - drmHandle ringHandle; /* Handle from drmAddMap */ + drm_handle_t ringHandle; /* Handle from drmAddMap */ drmSize ringMapSize; /* Size of map */ int ringSize; /* Size of ring (in MB) */ unsigned char *ring; /* Map */ int ringSizeLog2QW; unsigned long ringReadOffset; /* Offset into AGP space */ - drmHandle ringReadPtrHandle; /* Handle from drmAddMap */ + drm_handle_t ringReadPtrHandle; /* Handle from drmAddMap */ drmSize ringReadMapSize; /* Size of map */ unsigned char *ringReadPtr; /* Map */ /* CCE vertex/indirect buffer data */ unsigned long bufStart; /* Offset into AGP space */ - drmHandle bufHandle; /* Handle from drmAddMap */ + drm_handle_t bufHandle; /* Handle from drmAddMap */ drmSize bufMapSize; /* Size of map */ int bufSize; /* Size of buffers (in MB) */ unsigned char *buf; /* Map */ @@ -344,7 +344,7 @@ typedef struct { /* CCE AGP Texture data */ unsigned long agpTexStart; /* Offset into AGP space */ - drmHandle agpTexHandle; /* Handle from drmAddMap */ + drm_handle_t agpTexHandle; /* Handle from drmAddMap */ drmSize agpTexMapSize; /* Size of map */ int agpTexSize; /* Size of AGP tex space (in MB) */ unsigned char *agpTex; /* Map */ diff --git a/src/r128_accel.c b/src/r128_accel.c index 44bc2d45..90c5cb5f 100644 --- a/src/r128_accel.c +++ b/src/r128_accel.c @@ -86,6 +86,7 @@ #include "r128_sarea.h" #define _XF86DRI_SERVER_ #include "r128_dri.h" +#include "r128_common.h" #endif /* Line support */ diff --git a/src/r128_chipset.h b/src/r128_chipset.h new file mode 100644 index 00000000..e896f76e --- /dev/null +++ b/src/r128_chipset.h @@ -0,0 +1,54 @@ +static SymTabRec R128Chipsets[] = { + /* FIXME: The chipsets with (PCI/AGP) are not known wether they are AGP or + * PCI, so I've labeled them as such in hopes users will submit + * data if we're unable to gather it from official documentation + */ + { PCI_CHIP_RAGE128LE, "ATI Rage 128 Mobility M3 LE (PCI)" }, + { PCI_CHIP_RAGE128LF, "ATI Rage 128 Mobility M3 LF (AGP)" }, + { PCI_CHIP_RAGE128MF, "ATI Rage 128 Mobility M4 MF (AGP)" }, + { PCI_CHIP_RAGE128ML, "ATI Rage 128 Mobility M4 ML (AGP)" }, + { PCI_CHIP_RAGE128PA, "ATI Rage 128 Pro GL PA (PCI/AGP)" }, + { PCI_CHIP_RAGE128PB, "ATI Rage 128 Pro GL PB (PCI/AGP)" }, + { PCI_CHIP_RAGE128PC, "ATI Rage 128 Pro GL PC (PCI/AGP)" }, + { PCI_CHIP_RAGE128PD, "ATI Rage 128 Pro GL PD (PCI)" }, + { PCI_CHIP_RAGE128PE, "ATI Rage 128 Pro GL PE (PCI/AGP)" }, + { PCI_CHIP_RAGE128PF, "ATI Rage 128 Pro GL PF (AGP)" }, + { PCI_CHIP_RAGE128PG, "ATI Rage 128 Pro VR PG (PCI/AGP)" }, + { PCI_CHIP_RAGE128PH, "ATI Rage 128 Pro VR PH (PCI/AGP)" }, + { PCI_CHIP_RAGE128PI, "ATI Rage 128 Pro VR PI (PCI/AGP)" }, + { PCI_CHIP_RAGE128PJ, "ATI Rage 128 Pro VR PJ (PCI/AGP)" }, + { PCI_CHIP_RAGE128PK, "ATI Rage 128 Pro VR PK (PCI/AGP)" }, + { PCI_CHIP_RAGE128PL, "ATI Rage 128 Pro VR PL (PCI/AGP)" }, + { PCI_CHIP_RAGE128PM, "ATI Rage 128 Pro VR PM (PCI/AGP)" }, + { PCI_CHIP_RAGE128PN, "ATI Rage 128 Pro VR PN (PCI/AGP)" }, + { PCI_CHIP_RAGE128PO, "ATI Rage 128 Pro VR PO (PCI/AGP)" }, + { PCI_CHIP_RAGE128PP, "ATI Rage 128 Pro VR PP (PCI)" }, + { PCI_CHIP_RAGE128PQ, "ATI Rage 128 Pro VR PQ (PCI/AGP)" }, + { PCI_CHIP_RAGE128PR, "ATI Rage 128 Pro VR PR (PCI)" }, + { PCI_CHIP_RAGE128PS, "ATI Rage 128 Pro VR PS (PCI/AGP)" }, + { PCI_CHIP_RAGE128PT, "ATI Rage 128 Pro VR PT (PCI/AGP)" }, + { PCI_CHIP_RAGE128PU, "ATI Rage 128 Pro VR PU (PCI/AGP)" }, + { PCI_CHIP_RAGE128PV, "ATI Rage 128 Pro VR PV (PCI/AGP)" }, + { PCI_CHIP_RAGE128PW, "ATI Rage 128 Pro VR PW (PCI/AGP)" }, + { PCI_CHIP_RAGE128PX, "ATI Rage 128 Pro VR PX (PCI/AGP)" }, + { PCI_CHIP_RAGE128RE, "ATI Rage 128 GL RE (PCI)" }, + { PCI_CHIP_RAGE128RF, "ATI Rage 128 GL RF (AGP)" }, + { PCI_CHIP_RAGE128RG, "ATI Rage 128 RG (AGP)" }, + { PCI_CHIP_RAGE128RK, "ATI Rage 128 VR RK (PCI)" }, + { PCI_CHIP_RAGE128RL, "ATI Rage 128 VR RL (AGP)" }, + { PCI_CHIP_RAGE128SE, "ATI Rage 128 4X SE (PCI/AGP)" }, + { PCI_CHIP_RAGE128SF, "ATI Rage 128 4X SF (PCI/AGP)" }, + { PCI_CHIP_RAGE128SG, "ATI Rage 128 4X SG (PCI/AGP)" }, + { PCI_CHIP_RAGE128SH, "ATI Rage 128 4X SH (PCI/AGP)" }, + { PCI_CHIP_RAGE128SK, "ATI Rage 128 4X SK (PCI/AGP)" }, + { PCI_CHIP_RAGE128SL, "ATI Rage 128 4X SL (PCI/AGP)" }, + { PCI_CHIP_RAGE128SM, "ATI Rage 128 4X SM (AGP)" }, + { PCI_CHIP_RAGE128SN, "ATI Rage 128 4X SN (PCI/AGP)" }, + { PCI_CHIP_RAGE128TF, "ATI Rage 128 Pro ULTRA TF (AGP)" }, + { PCI_CHIP_RAGE128TL, "ATI Rage 128 Pro ULTRA TL (AGP)" }, + { PCI_CHIP_RAGE128TR, "ATI Rage 128 Pro ULTRA TR (AGP)" }, + { PCI_CHIP_RAGE128TS, "ATI Rage 128 Pro ULTRA TS (AGP?)" }, + { PCI_CHIP_RAGE128TT, "ATI Rage 128 Pro ULTRA TT (AGP?)" }, + { PCI_CHIP_RAGE128TU, "ATI Rage 128 Pro ULTRA TU (AGP?)" }, + { -1, NULL } +}; diff --git a/src/r128_dri.c b/src/r128_dri.c index e185a279..2b35c334 100644 --- a/src/r128_dri.c +++ b/src/r128_dri.c @@ -40,6 +40,7 @@ /* Driver data structures */ #include "r128.h" #include "r128_dri.h" +#include "r128_common.h" #include "r128_reg.h" #include "r128_sarea.h" #include "r128_version.h" @@ -55,15 +56,7 @@ #include "GL/glxtokens.h" #include "sarea.h" -/* ?? HACK - for now, put this here... */ -/* ?? Alpha - this may need to be a variable to handle UP1x00 vs TITAN */ -#if defined(__alpha__) -# define DRM_PAGE_SIZE 8192 -#elif defined(__ia64__) -# define DRM_PAGE_SIZE getpagesize() -#else -# define DRM_PAGE_SIZE 4096 -#endif +static size_t r128_drm_page_size; static void R128DRITransitionTo2d(ScreenPtr pScreen); static void R128DRITransitionTo3d(ScreenPtr pScreen); @@ -277,7 +270,7 @@ static Bool R128InitVisualConfigs(ScreenPtr pScreen) /* Create the Rage 128-specific context information */ static Bool R128CreateContext(ScreenPtr pScreen, VisualPtr visual, - drmContext hwContext, void *pVisualConfigPriv, + drm_context_t hwContext, void *pVisualConfigPriv, DRIContextType contextStore) { ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum]; @@ -288,7 +281,7 @@ static Bool R128CreateContext(ScreenPtr pScreen, VisualPtr visual, } /* Destroy the Rage 128-specific context information */ -static void R128DestroyContext(ScreenPtr pScreen, drmContext hwContext, +static void R128DestroyContext(ScreenPtr pScreen, drm_context_t hwContext, DRIContextType contextStore) { /* Nothing yet */ @@ -501,11 +494,11 @@ static Bool R128DRIAgpInit(R128InfoPtr info, ScreenPtr pScreen) /* Initialize the CCE ring buffer data */ info->ringStart = info->agpOffset; - info->ringMapSize = info->ringSize*1024*1024 + DRM_PAGE_SIZE; + info->ringMapSize = info->ringSize*1024*1024 + r128_drm_page_size; info->ringSizeLog2QW = R128MinBits(info->ringSize*1024*1024/8) - 1; info->ringReadOffset = info->ringStart + info->ringMapSize; - info->ringReadMapSize = DRM_PAGE_SIZE; + info->ringReadMapSize = r128_drm_page_size; /* Reserve space for vertex/indirect buffers */ info->bufStart = info->ringReadOffset + info->ringReadMapSize; @@ -654,11 +647,11 @@ static Bool R128DRIPciInit(R128InfoPtr info, ScreenPtr pScreen) /* Initialize the CCE ring buffer data */ info->ringStart = info->agpOffset; - info->ringMapSize = info->ringSize*1024*1024 + DRM_PAGE_SIZE; + info->ringMapSize = info->ringSize*1024*1024 + r128_drm_page_size; info->ringSizeLog2QW = R128MinBits(info->ringSize*1024*1024/8) - 1; info->ringReadOffset = info->ringStart + info->ringMapSize; - info->ringReadMapSize = DRM_PAGE_SIZE; + info->ringReadMapSize = r128_drm_page_size; /* Reserve space for vertex/indirect buffers */ info->bufStart = info->ringReadOffset + info->ringReadMapSize; @@ -1015,6 +1008,8 @@ Bool R128DRIScreenInit(ScreenPtr pScreen) break; } + r128_drm_page_size = getpagesize(); + /* Create the DRI data structure, and fill it in before calling the DRIScreenInit(). */ if (!(pDRIInfo = DRICreateInfoRec())) return FALSE; @@ -1022,12 +1017,16 @@ Bool R128DRIScreenInit(ScreenPtr pScreen) info->pDRIInfo = pDRIInfo; pDRIInfo->drmDriverName = R128_DRIVER_NAME; pDRIInfo->clientDriverName = R128_DRIVER_NAME; - pDRIInfo->busIdString = xalloc(64); - sprintf(pDRIInfo->busIdString, - "PCI:%d:%d:%d", - info->PciInfo->bus, - info->PciInfo->device, - info->PciInfo->func); + if (xf86LoaderCheckSymbol("DRICreatePCIBusID")) { + pDRIInfo->busIdString = DRICreatePCIBusID(info->PciInfo); + } else { + pDRIInfo->busIdString = xalloc(64); + sprintf(pDRIInfo->busIdString, + "PCI:%d:%d:%d", + info->PciInfo->bus, + info->PciInfo->device, + info->PciInfo->func); + } pDRIInfo->ddxDriverMajorVersion = R128_VERSION_MAJOR; pDRIInfo->ddxDriverMinorVersion = R128_VERSION_MINOR; pDRIInfo->ddxDriverPatchVersion = R128_VERSION_PATCH; @@ -1473,6 +1472,10 @@ static void R128DRITransitionTo2d(ScreenPtr pScreen) R128InfoPtr info = R128PTR(pScrn); R128SAREAPrivPtr pSAREAPriv = DRIGetSAREAPrivate(pScreen); + /* Try flipping back to the front page if necessary */ + if (pSAREAPriv->pfCurrentPage == 1) + drmCommandNone(info->drmFD, DRM_R128_FLIP); + /* Shut down shadowing if we've made it back to the front page */ if (pSAREAPriv->pfCurrentPage == 0) { R128DisablePageFlip(pScreen); diff --git a/src/r128_dri.h b/src/r128_dri.h index 64345d3c..a20ec59a 100644 --- a/src/r128_dri.h +++ b/src/r128_dri.h @@ -40,7 +40,6 @@ #define _R128_DRI_ #include "xf86drm.h" -#include "r128_common.h" /* DRI Driver defaults */ #define R128_DEFAULT_CCE_PIO_MODE R128_PM4_64PIO_64VCBM_64INDBM @@ -88,11 +87,11 @@ typedef struct { int log2TexGran; /* MMIO register data */ - drmHandle registerHandle; + drm_handle_t registerHandle; drmSize registerSize; /* CCE AGP Texture data */ - drmHandle agpTexHandle; + drm_handle_t agpTexHandle; drmSize agpTexMapSize; int log2AGPTexGran; int agpTexOffset; diff --git a/src/r128_driver.c b/src/r128_driver.c index cd8b9954..8167d00c 100644 --- a/src/r128_driver.c +++ b/src/r128_driver.c @@ -67,6 +67,7 @@ #ifdef XF86DRI #define _XF86DRI_SERVER_ #include "r128_dri.h" +#include "r128_common.h" #include "r128_sarea.h" #endif @@ -90,6 +91,8 @@ #include "vgaHW.h" #include "dixstruct.h" +#include "r128_chipset.h" + #ifndef MAX #define MAX(a,b) ((a)>(b)?(a):(b)) #endif @@ -137,7 +140,7 @@ typedef enum { OPTION_SHOW_CACHE } R128Opts; -const OptionInfoRec R128Options[] = { +static const OptionInfoRec R128Options[] = { { OPTION_NOACCEL, "NoAccel", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_SW_CURSOR, "SWcursor", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_DAC_6BIT, "Dac6Bit", OPTV_BOOLEAN, {0}, FALSE }, @@ -164,6 +167,8 @@ const OptionInfoRec R128Options[] = { { -1, NULL, OPTV_NONE, {0}, FALSE } }; +const OptionInfoRec *R128OptionsWeak(void) { return R128Options; } + R128RAMRec R128RAM[] = { /* Memory Specifications From RAGE 128 Software Development Manual (Technical Reference Manual P/N @@ -192,19 +197,23 @@ static const char *fbdevHWSymbols[] = { "fbdevHWGetVidmem", "fbdevHWDPMSSet", + "fbdevHWDPMSSetWeak", /* colormap */ "fbdevHWLoadPalette", + "fbdevHWLoadPaletteWeak", /* ScrnInfo hooks */ "fbdevHWAdjustFrame", + "fbdevHWAdjustFrameWeak", "fbdevHWEnterVT", "fbdevHWLeaveVT", "fbdevHWModeInit", "fbdevHWRestore", "fbdevHWSave", "fbdevHWSwitchMode", - "fbdevHWValidMode", + "fbdevHWSwitchModeWeak", + "fbdevHWValidModeWeak", "fbdevHWMapMMIO", "fbdevHWMapVidmem", @@ -296,6 +305,7 @@ static const char *driSymbols[] = { "DRIScreenInit", "DRIUnlock", "GlxSetVisualConfigs", + "DRICreatePCIBusID", NULL }; @@ -1917,9 +1927,9 @@ Bool R128PreInit(ScrnInfoPtr pScrn, int flags) if (!xf86LoadSubModule(pScrn, "fbdevhw")) return FALSE; xf86LoaderReqSymLists(fbdevHWSymbols, NULL); if (!fbdevHWInit(pScrn, info->PciInfo, NULL)) return FALSE; - pScrn->SwitchMode = fbdevHWSwitchMode; - pScrn->AdjustFrame = fbdevHWAdjustFrame; - pScrn->ValidMode = fbdevHWValidMode; + pScrn->SwitchMode = fbdevHWSwitchModeWeak(); + pScrn->AdjustFrame = fbdevHWAdjustFrameWeak(); + pScrn->ValidMode = fbdevHWValidModeWeak(); } if (!info->FBDev) @@ -1957,7 +1967,7 @@ Bool R128PreInit(ScrnInfoPtr pScrn, int flags) xf86FreeInt10(pInt10); xf86DrvMsg(pScrn->scrnIndex, X_NOTICE, - "For information on using the multimedia capabilities\n of this" + "For information on using the multimedia capabilities\n\tof this" " adapter, please see http://gatos.sf.net.\n"); return TRUE; @@ -2423,7 +2433,7 @@ Bool R128ScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) /* Colormap setup */ if (!miCreateDefColormap(pScreen)) return FALSE; if (!xf86HandleColormaps(pScreen, 256, info->dac6bits ? 6 : 8, - (info->FBDev ? fbdevHWLoadPalette : + (info->FBDev ? fbdevHWLoadPaletteWeak() : R128LoadPalette), NULL, CMAP_PALETTED_TRUECOLOR | CMAP_RELOAD_ON_MODE_SWITCH @@ -2434,7 +2444,7 @@ Bool R128ScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) /* DPMS setup - FIXME: also for mirror mode in non-fbdev case? - Michel */ if (info->FBDev) - xf86DPMSInit(pScreen, fbdevHWDPMSSet, 0); + xf86DPMSInit(pScreen, fbdevHWDPMSSetWeak(), 0); else { if (!info->HasPanelRegs || info->BIOSDisplay == R128_BIOS_DISPLAY_CRT) xf86DPMSInit(pScreen, R128DisplayPowerManagementSet, 0); @@ -3672,4 +3682,19 @@ static int r128_set_backlight_enable(ScrnInfoPtr pScrn, int on) OUTREG(R128_LVDS_GEN_CNTL, lvds_gen_cntl); return 0; - } +} + +void R128FillInScreenInfo(ScrnInfoPtr pScrn) +{ + pScrn->driverVersion = R128_VERSION_CURRENT; + pScrn->driverName = R128_DRIVER_NAME; + pScrn->name = R128_NAME; + pScrn->PreInit = R128PreInit; + pScrn->ScreenInit = R128ScreenInit; + pScrn->SwitchMode = R128SwitchMode; + pScrn->AdjustFrame = R128AdjustFrame; + pScrn->EnterVT = R128EnterVT; + pScrn->LeaveVT = R128LeaveVT; + pScrn->FreeScreen = R128FreeScreen; + pScrn->ValidMode = R128ValidMode; +} diff --git a/src/r128_misc.c b/src/r128_misc.c index 30202b3f..dd77061a 100644 --- a/src/r128_misc.c +++ b/src/r128_misc.c @@ -38,7 +38,7 @@ static XF86ModuleVersionInfo R128VersionRec = MODULEVENDORSTRING, MODINFOSTRING1, MODINFOSTRING2, - XF86_VERSION_CURRENT, + XORG_VERSION_CURRENT, R128_VERSION_MAJOR, R128_VERSION_MINOR, R128_VERSION_PATCH, ABI_CLASS_VIDEODRV, ABI_VIDEODRV_VERSION, diff --git a/src/r128_probe.c b/src/r128_probe.c index d017b358..08b3595a 100644 --- a/src/r128_probe.c +++ b/src/r128_probe.c @@ -48,86 +48,7 @@ #include "xf86_ansic.h" #include "xf86Resources.h" -#ifdef XFree86LOADER - -/* - * The following exists to prevent the compiler from considering entry points - * defined in a separate module from being constants. - */ -static xf86PreInitProc * const volatile PreInitProc = R128PreInit; -static xf86ScreenInitProc * const volatile ScreenInitProc = R128ScreenInit; -static xf86SwitchModeProc * const volatile SwitchModeProc = R128SwitchMode; -static xf86AdjustFrameProc * const volatile AdjustFrameProc = R128AdjustFrame; -static xf86EnterVTProc * const volatile EnterVTProc = R128EnterVT; -static xf86LeaveVTProc * const volatile LeaveVTProc = R128LeaveVT; -static xf86FreeScreenProc * const volatile FreeScreenProc = R128FreeScreen; -static xf86ValidModeProc * const volatile ValidModeProc = R128ValidMode; - -#define R128PreInit PreInitProc -#define R128ScreenInit ScreenInitProc -#define R128SwitchMode SwitchModeProc -#define R128AdjustFrame AdjustFrameProc -#define R128EnterVT EnterVTProc -#define R128LeaveVT LeaveVTProc -#define R128FreeScreen FreeScreenProc -#define R128ValidMode ValidModeProc - -#endif - -SymTabRec R128Chipsets[] = { - /* FIXME: The chipsets with (PCI/AGP) are not known wether they are AGP or - * PCI, so I've labeled them as such in hopes users will submit - * data if we're unable to gather it from official documentation - */ - { PCI_CHIP_RAGE128LE, "ATI Rage 128 Mobility M3 LE (PCI)" }, - { PCI_CHIP_RAGE128LF, "ATI Rage 128 Mobility M3 LF (AGP)" }, - { PCI_CHIP_RAGE128MF, "ATI Rage 128 Mobility M4 MF (AGP)" }, - { PCI_CHIP_RAGE128ML, "ATI Rage 128 Mobility M4 ML (AGP)" }, - { PCI_CHIP_RAGE128PA, "ATI Rage 128 Pro GL PA (PCI/AGP)" }, - { PCI_CHIP_RAGE128PB, "ATI Rage 128 Pro GL PB (PCI/AGP)" }, - { PCI_CHIP_RAGE128PC, "ATI Rage 128 Pro GL PC (PCI/AGP)" }, - { PCI_CHIP_RAGE128PD, "ATI Rage 128 Pro GL PD (PCI)" }, - { PCI_CHIP_RAGE128PE, "ATI Rage 128 Pro GL PE (PCI/AGP)" }, - { PCI_CHIP_RAGE128PF, "ATI Rage 128 Pro GL PF (AGP)" }, - { PCI_CHIP_RAGE128PG, "ATI Rage 128 Pro VR PG (PCI/AGP)" }, - { PCI_CHIP_RAGE128PH, "ATI Rage 128 Pro VR PH (PCI/AGP)" }, - { PCI_CHIP_RAGE128PI, "ATI Rage 128 Pro VR PI (PCI/AGP)" }, - { PCI_CHIP_RAGE128PJ, "ATI Rage 128 Pro VR PJ (PCI/AGP)" }, - { PCI_CHIP_RAGE128PK, "ATI Rage 128 Pro VR PK (PCI/AGP)" }, - { PCI_CHIP_RAGE128PL, "ATI Rage 128 Pro VR PL (PCI/AGP)" }, - { PCI_CHIP_RAGE128PM, "ATI Rage 128 Pro VR PM (PCI/AGP)" }, - { PCI_CHIP_RAGE128PN, "ATI Rage 128 Pro VR PN (PCI/AGP)" }, - { PCI_CHIP_RAGE128PO, "ATI Rage 128 Pro VR PO (PCI/AGP)" }, - { PCI_CHIP_RAGE128PP, "ATI Rage 128 Pro VR PP (PCI)" }, - { PCI_CHIP_RAGE128PQ, "ATI Rage 128 Pro VR PQ (PCI/AGP)" }, - { PCI_CHIP_RAGE128PR, "ATI Rage 128 Pro VR PR (PCI)" }, - { PCI_CHIP_RAGE128PS, "ATI Rage 128 Pro VR PS (PCI/AGP)" }, - { PCI_CHIP_RAGE128PT, "ATI Rage 128 Pro VR PT (PCI/AGP)" }, - { PCI_CHIP_RAGE128PU, "ATI Rage 128 Pro VR PU (PCI/AGP)" }, - { PCI_CHIP_RAGE128PV, "ATI Rage 128 Pro VR PV (PCI/AGP)" }, - { PCI_CHIP_RAGE128PW, "ATI Rage 128 Pro VR PW (PCI/AGP)" }, - { PCI_CHIP_RAGE128PX, "ATI Rage 128 Pro VR PX (PCI/AGP)" }, - { PCI_CHIP_RAGE128RE, "ATI Rage 128 GL RE (PCI)" }, - { PCI_CHIP_RAGE128RF, "ATI Rage 128 GL RF (AGP)" }, - { PCI_CHIP_RAGE128RG, "ATI Rage 128 RG (AGP)" }, - { PCI_CHIP_RAGE128RK, "ATI Rage 128 VR RK (PCI)" }, - { PCI_CHIP_RAGE128RL, "ATI Rage 128 VR RL (AGP)" }, - { PCI_CHIP_RAGE128SE, "ATI Rage 128 4X SE (PCI/AGP)" }, - { PCI_CHIP_RAGE128SF, "ATI Rage 128 4X SF (PCI/AGP)" }, - { PCI_CHIP_RAGE128SG, "ATI Rage 128 4X SG (PCI/AGP)" }, - { PCI_CHIP_RAGE128SH, "ATI Rage 128 4X SH (PCI/AGP)" }, - { PCI_CHIP_RAGE128SK, "ATI Rage 128 4X SK (PCI/AGP)" }, - { PCI_CHIP_RAGE128SL, "ATI Rage 128 4X SL (PCI/AGP)" }, - { PCI_CHIP_RAGE128SM, "ATI Rage 128 4X SM (AGP)" }, - { PCI_CHIP_RAGE128SN, "ATI Rage 128 4X SN (PCI/AGP)" }, - { PCI_CHIP_RAGE128TF, "ATI Rage 128 Pro ULTRA TF (AGP)" }, - { PCI_CHIP_RAGE128TL, "ATI Rage 128 Pro ULTRA TL (AGP)" }, - { PCI_CHIP_RAGE128TR, "ATI Rage 128 Pro ULTRA TR (AGP)" }, - { PCI_CHIP_RAGE128TS, "ATI Rage 128 Pro ULTRA TS (AGP?)" }, - { PCI_CHIP_RAGE128TT, "ATI Rage 128 Pro ULTRA TT (AGP?)" }, - { PCI_CHIP_RAGE128TU, "ATI Rage 128 Pro ULTRA TU (AGP?)" }, - { -1, NULL } -}; +#include "r128_chipset.h" PciChipsets R128PciChipsets[] = { { PCI_CHIP_RAGE128LE, PCI_CHIP_RAGE128LE, RES_SHARED_VGA }, @@ -194,7 +115,7 @@ R128AvailableOptions(int chipid, int busid) chipid -= PCI_VENDOR_ATI << 16; for (i = 0; R128PciChipsets[i].PCIid > 0; i++) { if (chipid == R128PciChipsets[i].PCIid) - return R128Options; + return R128OptionsWeak(); } return NULL; } @@ -280,18 +201,8 @@ R128Probe(DriverPtr drv, int flags) #endif - pScrn->driverVersion = R128_VERSION_CURRENT; - pScrn->driverName = R128_DRIVER_NAME; - pScrn->name = R128_NAME; pScrn->Probe = R128Probe; - pScrn->PreInit = R128PreInit; - pScrn->ScreenInit = R128ScreenInit; - pScrn->SwitchMode = R128SwitchMode; - pScrn->AdjustFrame = R128AdjustFrame; - pScrn->EnterVT = R128EnterVT; - pScrn->LeaveVT = R128LeaveVT; - pScrn->FreeScreen = R128FreeScreen; - pScrn->ValidMode = R128ValidMode; + R128FillInScreenInfo(pScrn); foundScreen = TRUE; diff --git a/src/r128_probe.h b/src/r128_probe.h index 247a8f57..34810dd9 100644 --- a/src/r128_probe.h +++ b/src/r128_probe.h @@ -49,7 +49,6 @@ extern void R128Identify extern Bool R128Probe FunctionPrototype((DriverPtr, int)); -extern SymTabRec R128Chipsets[]; extern PciChipsets R128PciChipsets[]; /* r128_driver.c */ @@ -73,6 +72,10 @@ extern ModeStatus R128ValidMode FunctionPrototype((int, DisplayModePtr, Bool, int)); -extern const OptionInfoRec R128Options[]; +extern const OptionInfoRec * R128OptionsWeak + FunctionPrototype((void)); + +extern void R128FillInScreenInfo + FunctionPrototype((ScrnInfoPtr)); #endif /* _R128_PROBE_H_ */ diff --git a/src/r128_reg.h b/src/r128_reg.h index a0f21cf5..98b89bfa 100644 --- a/src/r128_reg.h +++ b/src/r128_reg.h @@ -1050,33 +1050,31 @@ # define R128_TEX_CACHE_PALLETE_MODE (1 << 11) # define R128_ALPHA_COMB_ADD_CLAMP (0 << 12) # define R128_ALPHA_COMB_ADD_NCLAMP (1 << 12) -# define R128_ALPHA_COMB_SUB_DST_SRC_CLAMP (2 << 12) -# define R128_ALPHA_COMB_SUB_DST_SRC_NCLAMP (3 << 12) +# define R128_ALPHA_COMB_SUB_SRC_DST_CLAMP (2 << 12) +# define R128_ALPHA_COMB_SUB_SRC_DST_NCLAMP (3 << 12) +# define R128_ALPHA_COMB_FCN_MASK (3 << 12) +# define R128_FOG_VERTEX (0 << 14) # define R128_FOG_TABLE (1 << 14) # define R128_SIGNED_DST_CLAMP (1 << 15) -# define R128_ALPHA_BLEND_SRC_ZERO (0 << 16) -# define R128_ALPHA_BLEND_SRC_ONE (1 << 16) -# define R128_ALPHA_BLEND_SRC_SRCCOLOR (2 << 16) -# define R128_ALPHA_BLEND_SRC_INVSRCCOLOR (3 << 16) -# define R128_ALPHA_BLEND_SRC_SRCALPHA (4 << 16) -# define R128_ALPHA_BLEND_SRC_INVSRCALPHA (5 << 16) -# define R128_ALPHA_BLEND_SRC_DSTALPHA (6 << 16) -# define R128_ALPHA_BLEND_SRC_INVDSTALPHA (7 << 16) -# define R128_ALPHA_BLEND_SRC_DSTCOLOR (8 << 16) -# define R128_ALPHA_BLEND_SRC_INVDSTCOLOR (9 << 16) -# define R128_ALPHA_BLEND_SRC_SAT (10 << 16) -# define R128_ALPHA_BLEND_SRC_BLEND (11 << 16) -# define R128_ALPHA_BLEND_SRC_INVBLEND (12 << 16) -# define R128_ALPHA_BLEND_DST_ZERO (0 << 20) -# define R128_ALPHA_BLEND_DST_ONE (1 << 20) -# define R128_ALPHA_BLEND_DST_SRCCOLOR (2 << 20) -# define R128_ALPHA_BLEND_DST_INVSRCCOLOR (3 << 20) -# define R128_ALPHA_BLEND_DST_SRCALPHA (4 << 20) -# define R128_ALPHA_BLEND_DST_INVSRCALPHA (5 << 20) -# define R128_ALPHA_BLEND_DST_DSTALPHA (6 << 20) -# define R128_ALPHA_BLEND_DST_INVDSTALPHA (7 << 20) -# define R128_ALPHA_BLEND_DST_DSTCOLOR (8 << 20) -# define R128_ALPHA_BLEND_DST_INVDSTCOLOR (9 << 20) + +# define R128_ALPHA_BLEND_ZERO (0 ) +# define R128_ALPHA_BLEND_ONE (1 ) +# define R128_ALPHA_BLEND_SRCCOLOR (2 ) +# define R128_ALPHA_BLEND_INVSRCCOLOR (3 ) +# define R128_ALPHA_BLEND_SRCALPHA (4 ) +# define R128_ALPHA_BLEND_INVSRCALPHA (5 ) +# define R128_ALPHA_BLEND_DSTALPHA (6 ) +# define R128_ALPHA_BLEND_INVDSTALPHA (7 ) +# define R128_ALPHA_BLEND_DSTCOLOR (8 ) +# define R128_ALPHA_BLEND_INVDSTCOLOR (9 ) +# define R128_ALPHA_BLEND_SAT (10) /* aka SRCALPHASAT */ +# define R128_ALPHA_BLEND_BLEND (11) /* aka BOTHSRCALPHA */ +# define R128_ALPHA_BLEND_INVBLEND (12) /* aka BOTHINVSRCALPHA */ +# define R128_ALPHA_BLEND_MASK (15) + +# define R128_ALPHA_BLEND_SRC_SHIFT (16) +# define R128_ALPHA_BLEND_DST_SHIFT (20) + # define R128_ALPHA_TEST_NEVER (0 << 24) # define R128_ALPHA_TEST_LESS (1 << 24) # define R128_ALPHA_TEST_LESSEQUAL (2 << 24) @@ -1085,6 +1083,7 @@ # define R128_ALPHA_TEST_GREATER (5 << 24) # define R128_ALPHA_TEST_NEQUAL (6 << 24) # define R128_ALPHA_TEST_ALWAYS (7 << 24) +# define R128_ALPHA_TEST_MASK (7 << 24) # define R128_COMPOSITE_SHADOW_CMP_EQUAL (0 << 28) # define R128_COMPOSITE_SHADOW_CMP_NEQUAL (1 << 28) # define R128_COMPOSITE_SHADOW (1 << 29) @@ -1205,47 +1204,11 @@ # define R128_MISC_SCALE_3D_TEXMAP_SHADE (2 << 8) # define R128_MISC_SCALE_PIX_BLEND (0 << 10) # define R128_MISC_SCALE_PIX_REPLICATE (1 << 10) -# define R128_ALPHA_COMB_ADD_CLAMP (0 << 12) -# define R128_ALPHA_COMB_ADD_NO_CLAMP (1 << 12) -# define R128_ALPHA_COMB_SUB_SRC_DST_CLAMP (2 << 12) -# define R128_ALPHA_COMB_SUB_SRC_DST_NO_CLAMP (3 << 12) -# define R128_FOG_VERTEX (0 << 14) -# define R128_FOG_TABLE (1 << 14) -# define R128_ALPHA_BLEND_SRC_ZERO (0 << 16) -# define R128_ALPHA_BLEND_SRC_ONE (1 << 16) -# define R128_ALPHA_BLEND_SRC_SRCCOLOR (2 << 16) -# define R128_ALPHA_BLEND_SRC_INVSRCCOLOR (3 << 16) -# define R128_ALPHA_BLEND_SRC_SRCALPHA (4 << 16) -# define R128_ALPHA_BLEND_SRC_INVSRCALPHA (5 << 16) -# define R128_ALPHA_BLEND_SRC_DESTALPHA (6 << 16) -# define R128_ALPHA_BLEND_SRC_INVDESTALPHA (7 << 16) -# define R128_ALPHA_BLEND_SRC_DESTCOLOR (8 << 16) -# define R128_ALPHA_BLEND_SRC_INVDESTCOLOR (9 << 16) -# define R128_ALPHA_BLEND_SRC_SRCALPHASAT (10 << 16) -# define R128_ALPHA_BLEND_SRC_BOTHSRCALPHA (11 << 16) -# define R128_ALPHA_BLEND_SRC_BOTHINVSRCALPHA (12 << 16) -# define R128_ALPHA_BLEND_SRC_MASK (15 << 16) -# define R128_ALPHA_BLEND_DST_ZERO (0 << 20) -# define R128_ALPHA_BLEND_DST_ONE (1 << 20) -# define R128_ALPHA_BLEND_DST_SRCCOLOR (2 << 20) -# define R128_ALPHA_BLEND_DST_INVSRCCOLOR (3 << 20) -# define R128_ALPHA_BLEND_DST_SRCALPHA (4 << 20) -# define R128_ALPHA_BLEND_DST_INVSRCALPHA (5 << 20) -# define R128_ALPHA_BLEND_DST_DESTALPHA (6 << 20) -# define R128_ALPHA_BLEND_DST_INVDESTALPHA (7 << 20) -# define R128_ALPHA_BLEND_DST_DESTCOLOR (8 << 20) -# define R128_ALPHA_BLEND_DST_INVDESTCOLOR (9 << 20) -# define R128_ALPHA_BLEND_DST_SRCALPHASAT (10 << 20) -# define R128_ALPHA_BLEND_DST_MASK (15 << 20) -# define R128_ALPHA_TEST_NEVER (0 << 24) -# define R128_ALPHA_TEST_LESS (1 << 24) -# define R128_ALPHA_TEST_LESSEQUAL (2 << 24) -# define R128_ALPHA_TEST_EQUAL (3 << 24) -# define R128_ALPHA_TEST_GREATEREQUAL (4 << 24) -# define R128_ALPHA_TEST_GREATER (5 << 24) -# define R128_ALPHA_TEST_NEQUAL (6 << 24) -# define R128_ALPHA_TEST_ALWAYS (7 << 24) -# define R128_ALPHA_TEST_MASK (7 << 24) +/* Bits [14:12] are the same as R128_SCALE_3D_CNTL */ +/* Bit [15] is unknown */ +/* Bits [26:16] are the same as R128_SCALE_3D_CNTL */ +/* Bits [31:27] are unknown */ + #define R128_TEXTURE_CLR_CMP_CLR_C 0x1ca4 #define R128_TEXTURE_CLR_CMP_MSK_C 0x1ca8 #define R128_FOG_COLOR_C 0x1cac diff --git a/src/r128_sarea.h b/src/r128_sarea.h index beb8cfe8..b9ad29d2 100644 --- a/src/r128_sarea.h +++ b/src/r128_sarea.h @@ -160,7 +160,7 @@ typedef struct { /* The current cliprects, or a subset thereof. */ - XF86DRIClipRectRec boxes[R128_NR_SAREA_CLIPRECTS]; + drm_clip_rect_t boxes[R128_NR_SAREA_CLIPRECTS]; unsigned int nbox; /* Counters for throttling of rendering clients. diff --git a/src/radeon.h b/src/radeon.h index fd91e3d5..523d2b72 100644 --- a/src/radeon.h +++ b/src/radeon.h @@ -45,6 +45,7 @@ /* XAA and Cursor Support */ #include "xaa.h" +#include "vbe.h" #include "xf86Cursor.h" /* DDC support */ @@ -53,6 +54,7 @@ /* Xv support */ #include "xf86xv.h" +#include "radeon_probe.h" /* DRI support */ #ifdef XF86DRI #define _XF86DRI_SERVER_ @@ -66,6 +68,27 @@ #include "picturestr.h" #endif +/* ------- mergedfb support ------------- */ + /* Psuedo Xinerama support */ +#define NEED_REPLIES /* ? */ +#define EXTENSION_PROC_ARGS void * +#include "extnsionst.h" /* required */ +#include "panoramiXproto.h" /* required */ +#define RADEON_XINERAMA_MAJOR_VERSION 1 +#define RADEON_XINERAMA_MINOR_VERSION 1 + + +/* Relative merge position */ +typedef enum { + radeonLeftOf, + radeonRightOf, + radeonAbove, + radeonBelow, + radeonClone +} RADEONScrn2Rel; + +/* ------------------------------------- */ + #define RADEON_DEBUG 0 /* Turn off debugging output */ #define RADEON_IDLE_RETRY 16 /* Fall out of idle loops after this count */ #define RADEON_TIMEOUT 2000000 /* Fall out of wait loops after this count */ @@ -109,7 +132,10 @@ typedef struct { CARD32 cap1_trig_cntl; CARD32 bus_cntl; CARD32 surface_cntl; + CARD32 bios_4_scratch; CARD32 bios_5_scratch; + CARD32 bios_6_scratch; + /* Other registers to save for VT switches */ CARD32 dp_datatype; CARD32 rbbm_soft_reset; @@ -190,6 +216,9 @@ typedef struct { Bool palette_valid; CARD32 palette[256]; CARD32 palette2[256]; + + CARD32 tv_dac_cntl; + } RADEONSaveRec, *RADEONSavePtr; typedef struct { @@ -210,31 +239,6 @@ typedef struct { } RADEONFBLayout; typedef enum { - MT_NONE, - MT_CRT, - MT_LCD, - MT_DFP, - MT_CTV, - MT_STV -} RADEONMonitorType; - -typedef enum { - DDC_NONE_DETECTED, - DDC_MONID, - DDC_DVI, - DDC_VGA, - DDC_CRT2 -} RADEONDDCType; - -typedef enum { - CONNECTOR_NONE, - CONNECTOR_PROPRIETARY, - CONNECTOR_CRT, - CONNECTOR_DVI_I, - CONNECTOR_DVI_D -} RADEONConnectorType; - -typedef enum { CHIP_FAMILY_UNKNOW, CHIP_FAMILY_LEGACY, CHIP_FAMILY_RADEON, @@ -244,14 +248,32 @@ typedef enum { CHIP_FAMILY_RS200, /* U2 (IGP330M/340M/350M) or A4 (IGP330/340/345/350), RS250 (IGP 7000) */ CHIP_FAMILY_R200, CHIP_FAMILY_RV250, - CHIP_FAMILY_RS300, /* Radeon 9000 IGP */ + CHIP_FAMILY_RS300, /* RS300/RS350 */ CHIP_FAMILY_RV280, CHIP_FAMILY_R300, CHIP_FAMILY_R350, CHIP_FAMILY_RV350, + CHIP_FAMILY_RV380, /* RV370/RV380/M22/M24 */ + CHIP_FAMILY_R420, /* R420/R423/M18 */ CHIP_FAMILY_LAST } RADEONChipFamily; +#define IS_RV100_VARIANT ((info->ChipFamily == CHIP_FAMILY_RV100) || \ + (info->ChipFamily == CHIP_FAMILY_RV200) || \ + (info->ChipFamily == CHIP_FAMILY_RS100) || \ + (info->ChipFamily == CHIP_FAMILY_RS200) || \ + (info->ChipFamily == CHIP_FAMILY_RV250) || \ + (info->ChipFamily == CHIP_FAMILY_RV280) || \ + (info->ChipFamily == CHIP_FAMILY_RS300)) + + +#define IS_R300_VARIANT ((info->ChipFamily == CHIP_FAMILY_R300) || \ + (info->ChipFamily == CHIP_FAMILY_RV350) || \ + (info->ChipFamily == CHIP_FAMILY_R350) || \ + (info->ChipFamily == CHIP_FAMILY_RV380) || \ + (info->ChipFamily == CHIP_FAMILY_R420)) + + typedef struct { CARD32 freq; CARD32 value; @@ -269,11 +291,16 @@ typedef struct { unsigned long LinearAddr; /* Frame buffer physical address */ unsigned long MMIOAddr; /* MMIO region physical address */ unsigned long BIOSAddr; /* BIOS physical address */ + unsigned int fbLocation; unsigned char *MMIO; /* Map of MMIO region */ unsigned char *FB; /* Map of frame buffer */ CARD8 *VBIOS; /* Video BIOS pointer */ + Bool IsAtomBios; /* New BIOS used in R420 etc. */ + int ROMHeaderStart; /* Start of the ROM Info Table */ + int MasterDataStart; /* Offset for Master Data Table for ATOM BIOS */ + CARD32 MemCntl; CARD32 BusCntl; unsigned long FbMapSize; /* Size of frame buffer, in bytes */ @@ -286,18 +313,11 @@ typedef struct { Bool HasCRTC2; /* All cards except original Radeon */ Bool IsMobility; /* Mobile chips for laptops */ Bool IsIGP; /* IGP chips */ + Bool HasSingleDAC; /* only TVDAC on chip */ Bool IsSecondary; /* Second Screen */ Bool IsSwitching; /* Flag for switching mode */ - Bool Clone; /* Force second head to clone primary*/ - RADEONMonitorType CloneType; - RADEONDDCType CloneDDCType; - DisplayModePtr CloneModes; - DisplayModePtr CurCloneMode; - int CloneFrameX0; - int CloneFrameY0; Bool OverlayOnCRTC2; Bool PanelOff; /* Force panel (LCD/DFP) off */ - int FPBIOSstart; /* Start of the flat panel info */ Bool ddc_mode; /* Validate mode by matching exactly * the modes supported in DDC data */ @@ -412,14 +432,14 @@ typedef struct { __GLXvisualConfig *pVisualConfigs; RADEONConfigPrivPtr pVisualConfigsPriv; - drmHandle fbHandle; + drm_handle_t fbHandle; drmSize registerSize; - drmHandle registerHandle; + drm_handle_t registerHandle; Bool IsPCI; /* Current card is a PCI card */ drmSize pciSize; - drmHandle pciMemHandle; + drm_handle_t pciMemHandle; unsigned char *PCI; /* Map */ Bool depthMoves; /* Enable depth moves -- slow! */ @@ -428,7 +448,7 @@ typedef struct { int drmMinor; drmSize gartSize; - drmHandle agpMemHandle; /* Handle from drmAgpAlloc */ + drm_handle_t agpMemHandle; /* Handle from drmAgpAlloc */ unsigned long gartOffset; unsigned char *AGP; /* Map */ int agpMode; @@ -445,20 +465,20 @@ typedef struct { /* CP ring buffer data */ unsigned long ringStart; /* Offset into GART space */ - drmHandle ringHandle; /* Handle from drmAddMap */ + drm_handle_t ringHandle; /* Handle from drmAddMap */ drmSize ringMapSize; /* Size of map */ int ringSize; /* Size of ring (in MB) */ unsigned char *ring; /* Map */ int ringSizeLog2QW; unsigned long ringReadOffset; /* Offset into GART space */ - drmHandle ringReadPtrHandle; /* Handle from drmAddMap */ + drm_handle_t ringReadPtrHandle; /* Handle from drmAddMap */ drmSize ringReadMapSize; /* Size of map */ unsigned char *ringReadPtr; /* Map */ /* CP vertex/indirect buffer data */ unsigned long bufStart; /* Offset into GART space */ - drmHandle bufHandle; /* Handle from drmAddMap */ + drm_handle_t bufHandle; /* Handle from drmAddMap */ drmSize bufMapSize; /* Size of map */ int bufSize; /* Size of buffers (in MB) */ unsigned char *buf; /* Map */ @@ -467,7 +487,7 @@ typedef struct { /* CP GART Texture data */ unsigned long gartTexStart; /* Offset into GART space */ - drmHandle gartTexHandle; /* Handle from drmAddMap */ + drm_handle_t gartTexHandle; /* Handle from drmAddMap */ drmSize gartTexMapSize; /* Size of map */ int gartTexSize; /* Size of GART tex space (in MB) */ unsigned char *gartTex; /* Map */ @@ -531,14 +551,53 @@ typedef struct { FBLinearPtr videoLinear; int videoKey; + /* Render */ + Bool RenderAccel; + Bool RenderInited3D; + FBLinearPtr RenderTex; + void (*RenderCallback)(ScrnInfoPtr); + Time RenderTimeout; + /* general */ Bool showCache; OptionInfoPtr Options; #ifdef XFree86LOADER XF86ModReqInfo xaaReq; #endif + + /* merged fb stuff, also covers clone modes */ + Bool MergedFB; + RADEONScrn2Rel CRT2Position; + char * CRT2HSync; + char * CRT2VRefresh; + char * MetaModes; + ScrnInfoPtr CRT2pScrn; + DisplayModePtr CRT1Modes; + DisplayModePtr CRT1CurrentMode; + int CRT1frameX0; + int CRT1frameY0; + int CRT1frameX1; + int CRT1frameY1; + RADEONMonitorType MergeType; + RADEONDDCType MergeDDCType; + void (*PointerMoved)(int index, int x, int y); + /* pseudo xinerama support for mergedfb */ + int maxCRT1_X1, maxCRT1_X2, maxCRT1_Y1, maxCRT1_Y2; + int maxCRT2_X1, maxCRT2_X2, maxCRT2_Y1, maxCRT2_Y2; + int maxClone_X1, maxClone_X2, maxClone_Y1, maxClone_Y2; + Bool UseRADEONXinerama; + Bool CRT2IsScrn0; + ExtensionEntry *XineramaExtEntry; + int RADEONXineramaVX, RADEONXineramaVY; + Bool AtLeastOneNonClone; + int MergedFBXDPI, MergedFBYDPI; + Bool NoVirtual; + + /* special handlings for DELL triple-head server */ + Bool IsDellServer; } RADEONInfoRec, *RADEONInfoPtr; + #define RADEONWaitForFifo(pScrn, entries) \ do { \ if (info->fifo_slots < entries) \ @@ -546,6 +605,7 @@ do { \ info->fifo_slots -= entries; \ } while (0) +extern RADEONEntPtr RADEONEntPriv(ScrnInfoPtr pScrn); extern void RADEONWaitForFifoFunction(ScrnInfoPtr pScrn, int entries); extern void RADEONWaitForIdleMMIO(ScrnInfoPtr pScrn); #ifdef XF86DRI @@ -566,6 +626,7 @@ extern void RADEONWaitForVerticalSync2(ScrnInfoPtr pScrn); extern void RADEONSelectBuffer(ScrnInfoPtr pScrn, int buffer); extern Bool RADEONAccelInit(ScreenPtr pScreen); +extern void RADEONAccelInitMMIO(ScreenPtr pScreen, XAAInfoRecPtr a); extern void RADEONEngineInit(ScrnInfoPtr pScrn); extern Bool RADEONCursorInit(ScreenPtr pScreen); extern Bool RADEONDGAInit(ScreenPtr pScreen); @@ -577,6 +638,7 @@ extern void RADEONResetVideo(ScrnInfoPtr pScrn); extern void R300CGWorkaround(ScrnInfoPtr pScrn); #ifdef XF86DRI +extern void RADEONAccelInitCP(ScreenPtr pScreen, XAAInfoRecPtr a); extern Bool RADEONDRIScreenInit(ScreenPtr pScreen); extern void RADEONDRICloseScreen(ScreenPtr pScreen); extern void RADEONDRIResume(ScreenPtr pScreen); @@ -587,6 +649,12 @@ extern void RADEONCPFlushIndirect(ScrnInfoPtr pScrn, int discard); extern void RADEONCPReleaseIndirect(ScrnInfoPtr pScrn); extern int RADEONCPStop(ScrnInfoPtr pScrn, RADEONInfoPtr info); +extern Bool RADEONGetBIOSInfo(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10); +extern Bool RADEONGetConnectorInfoFromBIOS (ScrnInfoPtr pScrn); +extern Bool RADEONGetClockInfoFromBIOS (ScrnInfoPtr pScrn); +extern Bool RADEONGetLVDSInfoFromBIOS (ScrnInfoPtr pScrn); +extern Bool RADEONGetTMDSInfoFromBIOS (ScrnInfoPtr pScrn); +extern Bool RADEONGetHardCodedEDIDFromBIOS (ScrnInfoPtr pScrn); #define RADEONCP_START(pScrn, info) \ do { \ diff --git a/src/radeon_accel.c b/src/radeon_accel.c index 52955d4a..62ce8794 100644 --- a/src/radeon_accel.c +++ b/src/radeon_accel.c @@ -79,6 +79,7 @@ #ifdef XF86DRI #define _XF86DRI_SERVER_ #include "radeon_dri.h" +#include "radeon_common.h" #include "radeon_sarea.h" #endif @@ -110,8 +111,6 @@ static struct { { RADEON_ROP3_ONE, RADEON_ROP3_ONE } /* GXset */ }; -extern int gRADEONEntityIndex; - /* The FIFO has 64 slots. This routines waits until at least `entries' * of these slots are empty. */ @@ -174,6 +173,7 @@ void RADEONEngineReset(ScrnInfoPtr pScrn) clock_cntl_index = INREG(RADEON_CLOCK_CNTL_INDEX); if (info->R300CGWorkaround) R300CGWorkaround(pScrn); +#if 0 /* taken care of by new PM code */ /* Some ASICs have bugs with dynamic-on feature, which are * ASIC-version dependent, so we force all blocks on for now */ @@ -190,8 +190,11 @@ void RADEONEngineReset(ScrnInfoPtr pScrn) OUTPLL(RADEON_SCLK_MORE_CNTL, tmp | RADEON_SCLK_MORE_FORCEON); } } +#endif /* new PM code */ mclk_cntl = INPLL(pScrn, RADEON_MCLK_CNTL); + +#if 0 /* handled by new PM code */ OUTPLL(RADEON_MCLK_CNTL, (mclk_cntl | RADEON_FORCEON_MCLKA | RADEON_FORCEON_MCLKB | @@ -199,6 +202,7 @@ void RADEONEngineReset(ScrnInfoPtr pScrn) RADEON_FORCEON_YCLKB | RADEON_FORCEON_MC | RADEON_FORCEON_AIC)); +#endif /* new PM code */ /* Soft resetting HDP thru RBBM_SOFT_RESET register can cause some * unexpected behaviour on some machines. Here we use @@ -207,9 +211,7 @@ void RADEONEngineReset(ScrnInfoPtr pScrn) host_path_cntl = INREG(RADEON_HOST_PATH_CNTL); rbbm_soft_reset = INREG(RADEON_RBBM_SOFT_RESET); - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350)) { + if (IS_R300_VARIANT) { CARD32 tmp; OUTREG(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset | @@ -223,7 +225,6 @@ void RADEONEngineReset(ScrnInfoPtr pScrn) } else { OUTREG(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset | RADEON_SOFT_RESET_CP | - RADEON_SOFT_RESET_HI | RADEON_SOFT_RESET_SE | RADEON_SOFT_RESET_RE | RADEON_SOFT_RESET_PP | @@ -232,7 +233,6 @@ void RADEONEngineReset(ScrnInfoPtr pScrn) INREG(RADEON_RBBM_SOFT_RESET); OUTREG(RADEON_RBBM_SOFT_RESET, (rbbm_soft_reset & (CARD32) ~(RADEON_SOFT_RESET_CP | - RADEON_SOFT_RESET_HI | RADEON_SOFT_RESET_SE | RADEON_SOFT_RESET_RE | RADEON_SOFT_RESET_PP | @@ -245,9 +245,7 @@ void RADEONEngineReset(ScrnInfoPtr pScrn) INREG(RADEON_HOST_PATH_CNTL); OUTREG(RADEON_HOST_PATH_CNTL, host_path_cntl); - if ((info->ChipFamily != CHIP_FAMILY_R300) && - (info->ChipFamily != CHIP_FAMILY_R350) && - (info->ChipFamily != CHIP_FAMILY_RV350)) + if (IS_R300_VARIANT) OUTREG(RADEON_RBBM_SOFT_RESET, rbbm_soft_reset); OUTREG(RADEON_CLOCK_CNTL_INDEX, clock_cntl_index); @@ -275,16 +273,14 @@ void RADEONEngineRestore(ScrnInfoPtr pScrn) */ /* Turn of all automatic flushing - we'll do it all */ - if ((info->ChipFamily != CHIP_FAMILY_R300) && - (info->ChipFamily != CHIP_FAMILY_R350) && - (info->ChipFamily != CHIP_FAMILY_RV350)) + if (!IS_R300_VARIANT) OUTREG(RADEON_RB2D_DSTCACHE_MODE, 0); pitch64 = ((pScrn->displayWidth * (pScrn->bitsPerPixel / 8) + 0x3f)) >> 6; RADEONWaitForFifo(pScrn, 1); - OUTREG(RADEON_DEFAULT_OFFSET, ((INREG(RADEON_DISPLAY_BASE_ADDR) >> 10) - | (pitch64 << 22))); + OUTREG(RADEON_DEFAULT_OFFSET, ((info->fbLocation >> 10) + | (pitch64 << 22))); RADEONWaitForFifo(pScrn, 1); #if X_BYTE_ORDER == X_BIG_ENDIAN @@ -318,6 +314,10 @@ void RADEONEngineRestore(ScrnInfoPtr pScrn) OUTREG(RADEON_DP_WRITE_MASK, 0xffffffff); RADEONWaitForIdleMMIO(pScrn); + +#ifdef RENDER + info->RenderInited3D = FALSE; +#endif } /* Initialize the acceleration hardware */ @@ -331,15 +331,6 @@ void RADEONEngineInit(ScrnInfoPtr pScrn) info->CurrentLayout.bitsPerPixel)); OUTREG(RADEON_RB3D_CNTL, 0); -#if defined(__powerpc__) -#if defined(XF86_DRI) - if(!info->directRenderingEnabled) -#endif - { - OUTREG(RADEON_MC_FB_LOCATION, 0xffff0000); - OUTREG(RADEON_MC_AGP_LOCATION, 0xfffff000); - } -#endif RADEONEngineReset(pScrn); @@ -386,6 +377,9 @@ void RADEONEngineInit(ScrnInfoPtr pScrn) #define OUT_ACCEL_REG(reg, val) OUTREG(reg, val) #define FINISH_ACCEL() +#ifdef RENDER +#include "radeon_render.c" +#endif #include "radeon_accelfuncs.c" #undef ACCEL_MMIO @@ -404,6 +398,9 @@ void RADEONEngineInit(ScrnInfoPtr pScrn) #define OUT_ACCEL_REG(reg, val) OUT_RING_REG(reg, val) #define FINISH_ACCEL() ADVANCE_RING() +#ifdef RENDER +#include "radeon_render.c" +#endif #include "radeon_accelfuncs.c" #undef ACCEL_CP diff --git a/src/radeon_accelfuncs.c b/src/radeon_accelfuncs.c index 0e30de69..848b4c0f 100644 --- a/src/radeon_accelfuncs.c +++ b/src/radeon_accelfuncs.c @@ -181,8 +181,8 @@ FUNC_NAME(RADEONRestoreAccelState)(ScrnInfoPtr pScrn) pitch64 = ((pScrn->displayWidth * (pScrn->bitsPerPixel / 8) + 0x3f)) >> 6; - OUTREG(RADEON_DEFAULT_OFFSET, (((INREG(RADEON_DISPLAY_BASE_ADDR) + pScrn->fbOffset) >> 10) | - (pitch64 << 22))); + OUTREG(RADEON_DEFAULT_OFFSET, ((info->fbLocation + pScrn->fbOffset) >> 10) + | (pitch64 << 22)); /* FIXME: May need to restore other things, like BKGD_CLK FG_CLK... */ @@ -271,6 +271,7 @@ FUNC_NAME(RADEONSetupForSolidLine)(ScrnInfoPtr pScrn, BEGIN_ACCEL(1); OUT_ACCEL_REG(RADEON_DST_LINE_PATCOUNT, 0x55 << RADEON_BRES_CNTL_SHIFT); + FINISH_ACCEL(); } BEGIN_ACCEL(3); @@ -1169,7 +1170,7 @@ RADEONSelectBuffer(ScrnInfoPtr pScrn, int buffer) } #endif -static void +void FUNC_NAME(RADEONAccelInit)(ScreenPtr pScreen, XAAInfoRecPtr a) { ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum]; @@ -1224,9 +1225,10 @@ FUNC_NAME(RADEONAccelInit)(ScreenPtr pScreen, XAAInfoRecPtr a) | LEFT_EDGE_CLIPPING_NEGATIVE_X); a->NumScanlineColorExpandBuffers = 1; a->ScanlineColorExpandBuffers = info->scratch_buffer; - info->scratch_save - = xalloc(((pScrn->virtualX+31)/32*4) - + (pScrn->virtualX * info->CurrentLayout.pixel_bytes)); + if (!info->scratch_save) + info->scratch_save + = xalloc(((pScrn->virtualX+31)/32*4) + + (pScrn->virtualX * info->CurrentLayout.pixel_bytes)); info->scratch_buffer[0] = info->scratch_save; a->SetupForScanlineCPUToScreenColorExpandFill = FUNC_NAME(RADEONSetupForScanlineCPUToScreenColorExpandFill); @@ -1346,6 +1348,59 @@ FUNC_NAME(RADEONAccelInit)(ScreenPtr pScreen, XAAInfoRecPtr a) | HARDWARE_PATTERN_SCREEN_ORIGIN | BIT_ORDER_IN_BYTE_LSBFIRST); #endif + +#ifdef RENDER + if (info->RenderAccel +#ifdef XFree86LOADER + && info->xaaReq.minorversion >= 2 +#endif + ) { + + a->CPUToScreenAlphaTextureFlags = XAA_RENDER_POWER_OF_2_TILE_ONLY; + a->CPUToScreenAlphaTextureFormats = RADEONTextureFormats; + a->CPUToScreenAlphaTextureDstFormats = RADEONDstFormats; + a->CPUToScreenTextureFlags = XAA_RENDER_POWER_OF_2_TILE_ONLY; + a->CPUToScreenTextureFormats = RADEONTextureFormats; + a->CPUToScreenTextureDstFormats = RADEONDstFormats; + + if (IS_R300_VARIANT) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Render acceleration " + "unsupported on Radeon 9500/9700 and newer.\n"); + } else if ((info->ChipFamily == CHIP_FAMILY_RV250) || + (info->ChipFamily == CHIP_FAMILY_RV280) || + (info->ChipFamily == CHIP_FAMILY_RS300) || + (info->ChipFamily == CHIP_FAMILY_R200)) { + a->SetupForCPUToScreenAlphaTexture2 = + FUNC_NAME(R200SetupForCPUToScreenAlphaTexture); + a->SubsequentCPUToScreenAlphaTexture = + FUNC_NAME(R200SubsequentCPUToScreenTexture); + + a->SetupForCPUToScreenTexture2 = + FUNC_NAME(R200SetupForCPUToScreenTexture); + a->SubsequentCPUToScreenTexture = + FUNC_NAME(R200SubsequentCPUToScreenTexture); + } else { + a->SetupForCPUToScreenAlphaTexture2 = + FUNC_NAME(R100SetupForCPUToScreenAlphaTexture); + a->SubsequentCPUToScreenAlphaTexture = + FUNC_NAME(R100SubsequentCPUToScreenTexture); + + a->SetupForCPUToScreenTexture2 = + FUNC_NAME(R100SetupForCPUToScreenTexture); + a->SubsequentCPUToScreenTexture = + FUNC_NAME(R100SubsequentCPUToScreenTexture); + } + } else if (info->RenderAccel) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Render acceleration currently " + "requires XAA v1.2 or newer.\n"); + } + + if (!a->SetupForCPUToScreenAlphaTexture2 && !a->SetupForCPUToScreenTexture2) + info->RenderAccel = FALSE; + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Render acceleration %s\n", + info->RenderAccel ? "enabled" : "disabled"); +#endif /* RENDER */ } #undef FUNC_NAME diff --git a/src/radeon_bios.c b/src/radeon_bios.c new file mode 100644 index 00000000..d54c9b93 --- /dev/null +++ b/src/radeon_bios.c @@ -0,0 +1,514 @@ +/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_bios.c,v 1.0 Exp $ */ +/* + * Copyright 2004 ATI Technologies Inc., Markham, Ontario + * + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation on the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR + * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#include "xf86.h" +#include "xf86_OSproc.h" + +#include "radeon.h" +#include "radeon_macros.h" +#include "radeon_probe.h" +#include "radeon_reg.h" +#include "vbe.h" + +/* Read the Video BIOS block and the FP registers (if applicable). */ +Bool RADEONGetBIOSInfo(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + int tmp; + + if (!(info->VBIOS = xalloc(RADEON_VBIOS_SIZE))) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "Cannot allocate space for hold Video BIOS!\n"); + return FALSE; + } else { + if (pInt10) { + info->BIOSAddr = pInt10->BIOSseg << 4; + (void)memcpy(info->VBIOS, xf86int10Addr(pInt10, info->BIOSAddr), + RADEON_VBIOS_SIZE); + } else { + xf86ReadPciBIOS(0, info->PciTag, 0, info->VBIOS, RADEON_VBIOS_SIZE); + if (info->VBIOS[0] != 0x55 || info->VBIOS[1] != 0xaa) { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Video BIOS not detected in PCI space!\n"); + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Attempting to read Video BIOS from " + "legacy ISA space!\n"); + info->BIOSAddr = 0x000c0000; + xf86ReadDomainMemory(info->PciTag, info->BIOSAddr, + RADEON_VBIOS_SIZE, info->VBIOS); + } + } + } + + if (info->VBIOS[0] != 0x55 || info->VBIOS[1] != 0xaa) { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Unrecognized BIOS signature, BIOS data will not be used\n"); + xfree (info->VBIOS); + info->VBIOS = NULL; + return FALSE; + } + + if (info->VBIOS) info->ROMHeaderStart = RADEON_BIOS16(0x48); + + if(!info->ROMHeaderStart) { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Invalid ROM pointer, BIOS data will not be used\n"); + xfree (info->VBIOS); + info->VBIOS = NULL; + return FALSE; + } + + tmp = info->ROMHeaderStart + 4; + if ((RADEON_BIOS8(tmp) == 'A' && + RADEON_BIOS8(tmp+1) == 'T' && + RADEON_BIOS8(tmp+2) == 'O' && + RADEON_BIOS8(tmp+3) == 'M') || + (RADEON_BIOS8(tmp) == 'M' && + RADEON_BIOS8(tmp+1) == 'O' && + RADEON_BIOS8(tmp+2) == 'T' && + RADEON_BIOS8(tmp+3) == 'A')) + info->IsAtomBios = TRUE; + else + info->IsAtomBios = FALSE; + + if (info->IsAtomBios) + info->MasterDataStart = RADEON_BIOS16 (info->ROMHeaderStart + 32); + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "%s BIOS detected\n", + info->IsAtomBios ? "ATOM":"Legacy"); + + return TRUE; +} + +Bool RADEONGetConnectorInfoFromBIOS (ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR (pScrn); + RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); + int i = 0, j, tmp, tmp0=0, tmp1=0; + + if(!info->VBIOS) return FALSE; + + if (info->IsAtomBios) { + if((tmp = RADEON_BIOS16 (info->MasterDataStart + 22))) { + int crtc = 0, id[2]; + tmp1 = RADEON_BIOS16 (tmp + 4); + for (i=0; i<8; i++) { + if(tmp1 & (1<<i)) { + CARD16 portinfo = RADEON_BIOS16(tmp+6+i*2); + if (crtc < 2) { + if ((i==2) || (i==6)) continue; /* ignore TV here */ + + if (crtc == 1) { + /* sharing same port with id[0] */ + if (((portinfo>>8) & 0xf) == id[0]) { + if (i == 3) + pRADEONEnt->PortInfo[0].TMDSType = TMDS_INT; + else if (i == 7) + pRADEONEnt->PortInfo[0].TMDSType = TMDS_EXT; + + if (pRADEONEnt->PortInfo[0].DACType == DAC_UNKNOWN) + pRADEONEnt->PortInfo[0].DACType = (portinfo & 0xf) - 1; + continue; + } + } + + id[crtc] = (portinfo>>8) & 0xf; + pRADEONEnt->PortInfo[crtc].DACType = (portinfo & 0xf) - 1; + pRADEONEnt->PortInfo[crtc].ConnectorType = (portinfo>>4) & 0xf; + if (i == 3) + pRADEONEnt->PortInfo[crtc].TMDSType = TMDS_INT; + else if (i == 7) + pRADEONEnt->PortInfo[crtc].TMDSType = TMDS_EXT; + + if((tmp0 = RADEON_BIOS16 (info->MasterDataStart + 24)) && id[crtc]) { + switch (RADEON_BIOS16 (tmp0 + 4 + 27 * id[crtc]) * 4) + { + case RADEON_GPIO_MONID: + pRADEONEnt->PortInfo[crtc].DDCType = DDC_MONID; + break; + case RADEON_GPIO_DVI_DDC: + pRADEONEnt->PortInfo[crtc].DDCType = DDC_DVI; + break; + case RADEON_GPIO_VGA_DDC: + pRADEONEnt->PortInfo[crtc].DDCType = DDC_VGA; + break; + case RADEON_GPIO_CRT2_DDC: + pRADEONEnt->PortInfo[crtc].DDCType = DDC_CRT2; + break; + default: + pRADEONEnt->PortInfo[crtc].DDCType = DDC_NONE; + break; + } + + } else { + pRADEONEnt->PortInfo[crtc].DDCType = DDC_NONE; + } + crtc++; + } else { + /* we have already had two CRTCs assigned. the rest may share the same + * port with the existing connector, fill in them accordingly. + */ + for (j=0; j<2; j++) { + if (((portinfo>>8) & 0xf) == id[j]) { + if (i == 3) + pRADEONEnt->PortInfo[j].TMDSType = TMDS_INT; + else if (i == 7) + pRADEONEnt->PortInfo[j].TMDSType = TMDS_EXT; + + if (pRADEONEnt->PortInfo[j].DACType == DAC_UNKNOWN) + pRADEONEnt->PortInfo[j].DACType = (portinfo & 0xf) - 1; + } + } + } + } + } + + for (i=0; i<2; i++) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Port%d: DDCType-%d, DACType-%d, TMDSType-%d, ConnectorType-%d\n", + i, pRADEONEnt->PortInfo[i].DDCType, pRADEONEnt->PortInfo[i].DACType, + pRADEONEnt->PortInfo[i].TMDSType, pRADEONEnt->PortInfo[i].ConnectorType); + } + } else { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, "No Device Info Table found!\n"); + return FALSE; + } + } else { + if ((tmp = RADEON_BIOS16(info->ROMHeaderStart + 0x50))) { + for (i = 1; i < 4; i++) { + + if (!RADEON_BIOS8(tmp + i*2) && i > 1) break; /* end of table */ + + tmp0 = RADEON_BIOS16(tmp + i*2); + if (((tmp0 >> 12) & 0x1f) == 0) continue; /* no connector */ + + /* internal DDC_DVI port will get assigned to PortInfo[0], or if there is no DDC_DVI (like in some IGPs). */ + tmp1 = ((((tmp0 >> 8) & 0xf) == DDC_DVI) || (tmp1 == 1)) ? 0 : 1; /* determine port info index */ + + pRADEONEnt->PortInfo[tmp1].DDCType = (tmp0 >> 8) & 0x0f; + if (pRADEONEnt->PortInfo[tmp1].DDCType > DDC_CRT2) pRADEONEnt->PortInfo[tmp1].DDCType = DDC_NONE_DETECTED; + pRADEONEnt->PortInfo[tmp1].DACType = (tmp0 & 0x01) ? DAC_TVDAC : DAC_PRIMARY; + pRADEONEnt->PortInfo[tmp1].ConnectorType = (tmp0 >> 12) & 0x0f; + if (pRADEONEnt->PortInfo[tmp1].ConnectorType > CONNECTOR_UNSUPPORTED) pRADEONEnt->PortInfo[tmp1].ConnectorType = CONNECTOR_UNSUPPORTED; + pRADEONEnt->PortInfo[tmp1].TMDSType = ((tmp0 >> 4) & 0x01) ? TMDS_EXT : TMDS_INT; + + /* some sanity checks */ + if (((pRADEONEnt->PortInfo[tmp1].ConnectorType != CONNECTOR_DVI_D) && + (pRADEONEnt->PortInfo[tmp1].ConnectorType != CONNECTOR_DVI_I)) && + pRADEONEnt->PortInfo[tmp1].TMDSType == TMDS_INT) + pRADEONEnt->PortInfo[tmp1].TMDSType = TMDS_UNKNOWN; + + xf86DrvMsg(0, X_INFO, "Connector%d: DDCType-%d, DACType-%d, TMDSType-%d, ConnectorType-%d\n", + tmp1, pRADEONEnt->PortInfo[tmp1].DDCType, pRADEONEnt->PortInfo[tmp1].DACType, + pRADEONEnt->PortInfo[tmp1].TMDSType, pRADEONEnt->PortInfo[tmp1].ConnectorType); + } + } else { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, "No Connector Info Table found!\n"); + return FALSE; + } + + if (info->IsMobility) { + if ((tmp = RADEON_BIOS16(info->ROMHeaderStart + 0x42))) { + if ((tmp0 = RADEON_BIOS16(tmp + 0x15))) { + if ((tmp1 = RADEON_BIOS8(tmp0+2) & 0x07)) { + pRADEONEnt->PortInfo[0].DDCType = tmp1; + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, "LCD DDC Info Table found!\n"); + } + } + } + } + +#if 0 +/* External TMDS Table, not used now */ + if ((tmp0 = RADEON_BIOS16(info->ROMHeaderStart + 0x58))) { + + //pRADEONEnt->PortInfo[1].DDCType = (RADEON_BIOS8(tmp0 + 7) & 0x07); + //pRADEONEnt->PortInfo[1].ConnectorType = CONNECTOR_DVI_I; + //pRADEONEnt->PortInfo[1].TMDSType = TMDS_EXT; + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "External TMDS found.\n"); + + } else { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "NO External TMDS Info found\n"); + + } +#endif + + } + return TRUE; +} + +/* Read PLL parameters from BIOS block. Default to typical values if there + is no BIOS. */ +Bool RADEONGetClockInfoFromBIOS (ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR (pScrn); + RADEONPLLPtr pll = &info->pll; + CARD16 pll_info_block; + + if (!info->VBIOS) { + return FALSE; + } else { + if (info->IsAtomBios) { + pll_info_block = RADEON_BIOS16 (info->MasterDataStart + 12); + + pll->reference_freq = RADEON_BIOS16 (pll_info_block + 82); + pll->reference_div = 0; /* Need to derive from existing setting + or use a new algorithm to calculate + from min_input and max_input + */ + pll->min_pll_freq = RADEON_BIOS16 (pll_info_block + 78); + pll->max_pll_freq = RADEON_BIOS32 (pll_info_block + 32); + pll->xclk = RADEON_BIOS16 (pll_info_block + 72); + + info->sclk = RADEON_BIOS32(pll_info_block + 8) / 100.0; + info->mclk = RADEON_BIOS32(pll_info_block + 12) / 100.0; + if (info->sclk == 0) info->sclk = 200; + if (info->mclk == 0) info->mclk = 200; + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "ref_freq: %d, min_pll: %ld, max_pll: %ld, xclk: %d, sclk: %f, mclk: %f\n", + pll->reference_freq, pll->min_pll_freq, pll->max_pll_freq, pll->xclk, info->sclk, info->mclk); + + } else { + pll_info_block = RADEON_BIOS16 (info->ROMHeaderStart + 0x30); + + pll->reference_freq = RADEON_BIOS16 (pll_info_block + 0x0e); + pll->reference_div = RADEON_BIOS16 (pll_info_block + 0x10); + pll->min_pll_freq = RADEON_BIOS32 (pll_info_block + 0x12); + pll->max_pll_freq = RADEON_BIOS32 (pll_info_block + 0x16); + pll->xclk = RADEON_BIOS16 (pll_info_block + 0x08); + + info->sclk = RADEON_BIOS16(pll_info_block + 8) / 100.0; + info->mclk = RADEON_BIOS16(pll_info_block + 10) / 100.0; + } + } + + return TRUE; +} + +Bool RADEONGetLVDSInfoFromBIOS (ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + unsigned long tmp, i; + + if (!info->VBIOS) return FALSE; + + if (info->IsAtomBios) { + if((tmp = RADEON_BIOS16 (info->MasterDataStart + 16))) { + + info->PanelXRes = RADEON_BIOS16(tmp+6); + info->PanelYRes = RADEON_BIOS16(tmp+10); + info->DotClock = RADEON_BIOS16(tmp+4)*10; + info->HBlank = RADEON_BIOS16(tmp+8); + info->HOverPlus = RADEON_BIOS16(tmp+14); + info->HSyncWidth = RADEON_BIOS16(tmp+16); + info->VBlank = RADEON_BIOS16(tmp+12); + info->VOverPlus = RADEON_BIOS16(tmp+18); + info->VSyncWidth = RADEON_BIOS16(tmp+20); + info->PanelPwrDly = RADEON_BIOS16(tmp+40); + + info->Flags = 0; + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "LVDS Info:\n" + "XRes: %d, YRes: %d, DotClock: %d\n" + "HBlank: %d, HOverPlus: %d, HSyncWidth: %d\n" + "VBlank: %d, VOverPlus: %d, VSyncWidth: %d\n", + info->PanelXRes, info->PanelYRes, info->DotClock, + info->HBlank,info->HOverPlus, info->HSyncWidth, + info->VBlank, info->VOverPlus, info->VSyncWidth); + } else { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "No LVDS Info Table found in BIOS!\n"); + return FALSE; + } + } else { + + tmp = RADEON_BIOS16(info->ROMHeaderStart + 0x40); + + if (!tmp) { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "No Panel Info Table found in BIOS!\n"); + return FALSE; + } else { + char stmp[30]; + int tmp0; + + for (i = 0; i < 24; i++) + stmp[i] = RADEON_BIOS8(tmp+i+1); + stmp[24] = 0; + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Panel ID string: %s\n", stmp); + + info->PanelXRes = RADEON_BIOS16(tmp+25); + info->PanelYRes = RADEON_BIOS16(tmp+27); + xf86DrvMsg(0, X_INFO, "Panel Size from BIOS: %dx%d\n", + info->PanelXRes, info->PanelYRes); + + info->PanelPwrDly = RADEON_BIOS16(tmp+44); + if (info->PanelPwrDly > 2000 || info->PanelPwrDly < 0) + info->PanelPwrDly = 2000; + + /* some panels only work well with certain divider combinations. + */ + info->RefDivider = RADEON_BIOS16(tmp+46); + info->PostDivider = RADEON_BIOS8(tmp+48); + info->FeedbackDivider = RADEON_BIOS16(tmp+49); + if ((info->RefDivider != 0) && + (info->FeedbackDivider > 3)) { + info->UseBiosDividers = TRUE; + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "BIOS provided dividers will be used.\n"); + } + + /* We don't use a while loop here just in case we have a corrupted BIOS image. + The max number of table entries is 23 at present, but may grow in future. + To ensure it works with future revisions we loop it to 32. + */ + for (i = 0; i < 32; i++) { + tmp0 = RADEON_BIOS16(tmp+64+i*2); + if (tmp0 == 0) break; + if ((RADEON_BIOS16(tmp0) == info->PanelXRes) && + (RADEON_BIOS16(tmp0+2) == info->PanelYRes)) { + info->HBlank = (RADEON_BIOS16(tmp0+17) - + RADEON_BIOS16(tmp0+19)) * 8; + info->HOverPlus = (RADEON_BIOS16(tmp0+21) - + RADEON_BIOS16(tmp0+19) - 1) * 8; + info->HSyncWidth = RADEON_BIOS8(tmp0+23) * 8; + info->VBlank = (RADEON_BIOS16(tmp0+24) - + RADEON_BIOS16(tmp0+26)); + info->VOverPlus = ((RADEON_BIOS16(tmp0+28) & 0x7ff) - + RADEON_BIOS16(tmp0+26)); + info->VSyncWidth = ((RADEON_BIOS16(tmp0+28) & 0xf800) >> 11); + info->DotClock = RADEON_BIOS16(tmp0+9) * 10; + info->Flags = 0; + } + } + } + } + return TRUE; +} + +Bool RADEONGetHardCodedEDIDFromBIOS (ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + unsigned long tmp; + char EDID[256]; + + if (!info->VBIOS) return FALSE; + + if (info->IsAtomBios) { + /* Not yet */ + return FALSE; + } else { + if (!(tmp = RADEON_BIOS16(info->ROMHeaderStart + 0x4c))) { + return FALSE; + } + + memcpy(EDID, (char*)(info->VBIOS + tmp), 256); + + info->DotClock = (*(CARD16*)(EDID+54)) * 10; + info->PanelXRes = (*(CARD8*)(EDID+56)) + ((*(CARD8*)(EDID+58))>>4)*256; + info->HBlank = (*(CARD8*)(EDID+57)) + ((*(CARD8*)(EDID+58)) & 0xf)*256; + info->HOverPlus = (*(CARD8*)(EDID+62)) + ((*(CARD8*)(EDID+65)>>6)*256); + info->HSyncWidth = (*(CARD8*)(EDID+63)) + (((*(CARD8*)(EDID+65)>>4) & 3)*256); + info->PanelYRes = (*(CARD8*)(EDID+59)) + ((*(CARD8*)(EDID+61))>>4)*256; + info->VBlank = ((*(CARD8*)(EDID+60)) + ((*(CARD8*)(EDID+61)) & 0xf)*256); + info->VOverPlus = (((*(CARD8*)(EDID+64))>>4) + (((*(CARD8*)(EDID+65)>>2) & 3)*16)); + info->VSyncWidth = (((*(CARD8*)(EDID+64)) & 0xf) + ((*(CARD8*)(EDID+65)) & 3)*256); + info->Flags = V_NHSYNC | V_NVSYNC; /**(CARD8*)(EDID+71);*/ + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Hardcoded EDID data will be used for TMDS panel\n"); + } + return TRUE; +} + +Bool RADEONGetTMDSInfoFromBIOS (ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + CARD32 tmp, maxfreq; + int i, n; + + if (!info->VBIOS) return FALSE; + + if (info->IsAtomBios) { + if((tmp = RADEON_BIOS16 (info->MasterDataStart + 18))) { + + maxfreq = RADEON_BIOS16(tmp+4); + + for (i=0; i<4; i++) { + info->tmds_pll[i].freq = RADEON_BIOS16(tmp+i*6+6); + /* This assumes each field in TMDS_PLL has 6 bit as in R300/R420 */ + info->tmds_pll[i].value = ((RADEON_BIOS8(tmp+i*6+8) & 0x3f) | + ((RADEON_BIOS8(tmp+i*6+10) & 0x3f)<<6) | + ((RADEON_BIOS8(tmp+i*6+9) & 0xf)<<12) | + ((RADEON_BIOS8(tmp+i*6+11) & 0xf)<<16)); + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "TMDS PLL from BIOS: %ld %lx\n", + info->tmds_pll[i].freq, info->tmds_pll[i].value); + + if (maxfreq == info->tmds_pll[i].freq) { + info->tmds_pll[i].freq = 0xffffffff; + break; + } + } + return TRUE; + } + } else { + + tmp = RADEON_BIOS16(info->ROMHeaderStart + 0x34); + if (tmp) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "DFP table revision: %d\n", RADEON_BIOS8(tmp)); + if (RADEON_BIOS8(tmp) == 3) { + n = RADEON_BIOS8(tmp + 5) + 1; + if (n > 4) n = 4; + for (i=0; i<n; i++) { + info->tmds_pll[i].value = RADEON_BIOS32(tmp+i*10+0x08); + info->tmds_pll[i].freq = RADEON_BIOS16(tmp+i*10+0x10); + } + return TRUE; + } + + /* revision 4 has some problem as it appears in RV280, + comment it off for now, use default instead */ + /* + else if (RADEON_BIOS8(tmp) == 4) { + int stride = 0; + n = RADEON_BIOS8(tmp + 5) + 1; + if (n > 4) n = 4; + for (i=0; i<n; i++) { + info->tmds_pll[i].value = RADEON_BIOS32(tmp+stride+0x08); + info->tmds_pll[i].freq = RADEON_BIOS16(tmp+stride+0x10); + if (i == 0) stride += 10; + else stride += 6; + } + return TRUE; + } + */ + } + } + return FALSE; +} diff --git a/src/radeon_chipset.h b/src/radeon_chipset.h new file mode 100644 index 00000000..468a6392 --- /dev/null +++ b/src/radeon_chipset.h @@ -0,0 +1,96 @@ +static SymTabRec RADEONChipsets[] = { + { PCI_CHIP_RADEON_QD, "ATI Radeon QD (AGP)" }, + { PCI_CHIP_RADEON_QE, "ATI Radeon QE (AGP)" }, + { PCI_CHIP_RADEON_QF, "ATI Radeon QF (AGP)" }, + { PCI_CHIP_RADEON_QG, "ATI Radeon QG (AGP)" }, + { PCI_CHIP_RV100_QY, "ATI Radeon VE/7000 QY (AGP/PCI)" }, + { PCI_CHIP_RV100_QZ, "ATI Radeon VE/7000 QZ (AGP/PCI)" }, + { PCI_CHIP_RADEON_LW, "ATI Radeon Mobility M7 LW (AGP)" }, + { PCI_CHIP_RADEON_LX, "ATI Mobility FireGL 7800 M7 LX (AGP)" }, + { PCI_CHIP_RADEON_LY, "ATI Radeon Mobility M6 LY (AGP)" }, + { PCI_CHIP_RADEON_LZ, "ATI Radeon Mobility M6 LZ (AGP)" }, + { PCI_CHIP_RS100_4136, "ATI Radeon IGP320 (A3) 4136" }, + { PCI_CHIP_RS100_4336, "ATI Radeon IGP320M (U1) 4336" }, + { PCI_CHIP_RS200_4137, "ATI Radeon IGP330/340/350 (A4) 4137" }, + { PCI_CHIP_RS200_4337, "ATI Radeon IGP330M/340M/350M (U2) 4337" }, + { PCI_CHIP_RS250_4237, "ATI Radeon 7000 IGP (A4+) 4237" }, + { PCI_CHIP_RS250_4437, "ATI Radeon Mobility 7000 IGP 4437" }, + { PCI_CHIP_R200_QH, "ATI FireGL 8700/8800 QH (AGP)" }, + { PCI_CHIP_R200_QL, "ATI Radeon 8500 QL (AGP)" }, + { PCI_CHIP_R200_QM, "ATI Radeon 9100 QM (AGP)" }, + { PCI_CHIP_R200_BB, "ATI Radeon 8500 AIW BB (AGP)" }, + { PCI_CHIP_R200_BC, "ATI Radeon 8500 AIW BC (AGP)" }, + { PCI_CHIP_RV200_QW, "ATI Radeon 7500 QW (AGP/PCI)" }, + { PCI_CHIP_RV200_QX, "ATI Radeon 7500 QX (AGP/PCI)" }, + { PCI_CHIP_RV250_If, "ATI Radeon 9000/PRO If (AGP/PCI)" }, + { PCI_CHIP_RV250_Ig, "ATI Radeon 9000 Ig (AGP/PCI)" }, + { PCI_CHIP_RV250_Ld, "ATI FireGL Mobility 9000 (M9) Ld (AGP)" }, + { PCI_CHIP_RV250_Lf, "ATI Radeon Mobility 9000 (M9) Lf (AGP)" }, + { PCI_CHIP_RV250_Lg, "ATI Radeon Mobility 9000 (M9) Lg (AGP)" }, + { PCI_CHIP_RS300_5834, "ATI Radeon 9100 IGP (A5) 5834" }, + { PCI_CHIP_RS300_5835, "ATI Radeon Mobility 9100 IGP (U3) 5835" }, + { PCI_CHIP_RS350_7834, "ATI Radeon 9100 PRO IGP 7834" }, + { PCI_CHIP_RS350_7835, "ATI Radeon Mobility 9200 IGP 7835" }, + { PCI_CHIP_RV280_5960, "ATI Radeon 9200PRO 5960 (AGP)" }, + { PCI_CHIP_RV280_5961, "ATI Radeon 9200 5961 (AGP)" }, + { PCI_CHIP_RV280_5962, "ATI Radeon 9200 5962 (AGP)" }, + { PCI_CHIP_RV280_5964, "ATI Radeon 9200SE 5964 (AGP)" }, + { PCI_CHIP_RV280_5C61, "ATI Radeon Mobility 9200 (M9+) 5C61 (AGP)" }, + { PCI_CHIP_RV280_5C63, "ATI Radeon Mobility 9200 (M9+) 5C63 (AGP)" }, + { PCI_CHIP_R300_AD, "ATI Radeon 9500 AD (AGP)" }, + { PCI_CHIP_R300_AE, "ATI Radeon 9500 AE (AGP)" }, + { PCI_CHIP_R300_AF, "ATI Radeon 9600TX AF (AGP)" }, + { PCI_CHIP_R300_AG, "ATI FireGL Z1 AG (AGP)" }, + { PCI_CHIP_R300_ND, "ATI Radeon 9700 Pro ND (AGP)" }, + { PCI_CHIP_R300_NE, "ATI Radeon 9700/9500Pro NE (AGP)" }, + { PCI_CHIP_R300_NF, "ATI Radeon 9700 NF (AGP)" }, + { PCI_CHIP_R300_NG, "ATI FireGL X1 NG (AGP)" }, + { PCI_CHIP_RV350_AP, "ATI Radeon 9600 AP (AGP)" }, + { PCI_CHIP_RV350_AQ, "ATI Radeon 9600SE AQ (AGP)" }, + { PCI_CHIP_RV360_AR, "ATI Radeon 9600XT AR (AGP)" }, + { PCI_CHIP_RV350_AS, "ATI Radeon 9600 AS (AGP)" }, + { PCI_CHIP_RV350_AT, "ATI FireGL T2 AT (AGP)" }, + { PCI_CHIP_RV350_AV, "ATI FireGL RV360 AV (AGP)" }, + { PCI_CHIP_RV350_NP, "ATI Radeon Mobility 9600/9700 (M10/M11) NP (AGP)" }, + { PCI_CHIP_RV350_NQ, "ATI Radeon Mobility 9600 (M10) NQ (AGP)" }, + { PCI_CHIP_RV350_NR, "ATI Radeon Mobility 9600 (M11) NR (AGP)" }, + { PCI_CHIP_RV350_NS, "ATI Radeon Mobility 9600 (M10) NS (AGP)" }, + { PCI_CHIP_RV350_NT, "ATI FireGL Mobility T2 (M10) NT (AGP)" }, + { PCI_CHIP_RV350_NV, "ATI FireGL Mobility T2e (M11) NV (AGP)" }, + { PCI_CHIP_R350_AH, "ATI Radeon 9800SE AH (AGP)" }, + { PCI_CHIP_R350_AI, "ATI Radeon 9800 AI (AGP)" }, + { PCI_CHIP_R350_AJ, "ATI Radeon 9800 AJ (AGP)" }, + { PCI_CHIP_R350_AK, "ATI FireGL X2 AK (AGP)" }, + { PCI_CHIP_R350_NH, "ATI Radeon 9800PRO NH (AGP)" }, + { PCI_CHIP_R350_NI, "ATI Radeon 9800 NI (AGP)" }, + { PCI_CHIP_R350_NK, "ATI FireGL X2 NK (AGP)" }, + { PCI_CHIP_R360_NJ, "ATI Radeon 9800XT NJ (AGP)" }, + { PCI_CHIP_RV380_3E50, "ATI Radeon X600 (RV380) 3E50 (PCIE)" }, + { PCI_CHIP_RV380_3E54, "ATI FireGL V3200 (RV380) 3E54 (PCIE)" }, + { PCI_CHIP_RV380_3150, "ATI Radeon Mobility X600 (M24) 3150 (PCIE)" }, + { PCI_CHIP_RV380_3154, "ATI FireGL M24 GL 3154 (PCIE)" }, + { PCI_CHIP_RV370_5B60, "ATI Radeon X300 (RV370) 5B60 (PCIE)" }, + { PCI_CHIP_RV370_5B62, "ATI Radeon X600 (RV370) 5B62 (PCIE)" }, + { PCI_CHIP_RV370_5B64, "ATI FireGL V3100 (RV370) 5B64 (PCIE)" }, + { PCI_CHIP_RV370_5B65, "ATI FireGL D1100 (RV370) 5B65 (PCIE)" }, + { PCI_CHIP_RV370_5460, "ATI Radeon Mobility M300 (M22) 5460 (PCIE)" }, + { PCI_CHIP_RV370_5464, "ATI FireGL M22 GL 5464 (PCIE)" }, + { PCI_CHIP_R420_JH, "ATI Radeon X800 (R420) JH (AGP)" }, + { PCI_CHIP_R420_JI, "ATI Radeon X800PRO (R420) JI (AGP)" }, + { PCI_CHIP_R420_JJ, "ATI Radeon X800SE (R420) JJ (AGP)" }, + { PCI_CHIP_R420_JK, "ATI Radeon X800 (R420) JK (AGP)" }, + { PCI_CHIP_R420_JL, "ATI Radeon X800 (R420) JL (AGP)" }, + { PCI_CHIP_R420_JM, "ATI FireGL X3 (R420) JM (AGP)" }, + { PCI_CHIP_R420_JN, "ATI Radeon Mobility 9800 (M18) JN (AGP)" }, + { PCI_CHIP_R420_JP, "ATI Radeon X800XT (R420) JP (AGP)" }, + { PCI_CHIP_R423_UH, "ATI Radeon X800 (R423) UH (PCIE)" }, + { PCI_CHIP_R423_UI, "ATI Radeon X800PRO (R423) UI (PCIE)" }, + { PCI_CHIP_R423_UJ, "ATI Radeon X800LE (R423) UJ (PCIE)" }, + { PCI_CHIP_R423_UK, "ATI Radeon X800SE (R423) UK (PCIE)" }, + { PCI_CHIP_R423_UQ, "ATI FireGL V7200 (R423) UQ (PCIE)" }, + { PCI_CHIP_R423_UR, "ATI FireGL V5100 (R423) UR (PCIE)" }, + { PCI_CHIP_R423_UT, "ATI FireGL V7100 (R423) UT (PCIE)" }, + { PCI_CHIP_R423_5D57, "ATI Radeon X800XT (R423) 5D57 (PCIE)" }, + + { -1, NULL } +}; diff --git a/src/radeon_common.h b/src/radeon_common.h index 1a5f9d58..90a068bc 100644 --- a/src/radeon_common.h +++ b/src/radeon_common.h @@ -31,7 +31,7 @@ * Converted to common header format: * Jens Owen <jens@tungstengraphics.com> * - * $XdotOrg: xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_common.h,v 1.1.4.3.4.1 2004/03/04 17:47:39 eich Exp $ + * $XdotOrg: xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_common.h,v 1.3 2004/06/16 09:43:58 anholt Exp $ * $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_common.h,v 1.8tsi Exp $ * */ @@ -39,6 +39,7 @@ #ifndef _RADEON_COMMON_H_ #define _RADEON_COMMON_H_ +#include <inttypes.h> #include "xf86drm.h" /* WARNING: If you change any of these defines, make sure to change @@ -277,7 +278,7 @@ typedef struct { int bufsz; char *buf; int nbox; - drmClipRect *boxes; + drm_clip_rect_t *boxes; } drmRadeonCmdBuffer; /* New style per-packet identifiers for use in cmd_buffer ioctl with @@ -360,7 +361,8 @@ typedef struct { #define RADEON_EMIT_PP_TEX_SIZE_0 73 #define RADEON_EMIT_PP_TEX_SIZE_1 74 #define RADEON_EMIT_PP_TEX_SIZE_2 75 -#define RADEON_MAX_STATE_PACKETS 76 +#define R200_EMIT_RB3D_BLENDCOLOR 76 +#define RADEON_MAX_STATE_PACKETS 77 /* Commands understood by cmd_buffer ioctl. More can be added but @@ -402,18 +404,28 @@ typedef union { #define RADEON_WAIT_3D 0x2 +/* 1.3: An ioctl to get parameters that aren't available to the 3d + * client any other way. + */ +#define RADEON_PARAM_GART_BUFFER_OFFSET 1 /* card offset of 1st GART buffer */ +#define RADEON_PARAM_LAST_FRAME 2 +#define RADEON_PARAM_LAST_DISPATCH 3 +#define RADEON_PARAM_LAST_CLEAR 4 +/* Added with DRM version 1.6. */ +#define RADEON_PARAM_IRQ_NR 5 +#define RADEON_PARAM_GART_BASE 6 /* card offset of GART base */ +/* Added with DRM version 1.8. */ +#define RADEON_PARAM_REGISTER_HANDLE 7 /* for drmMap() */ +#define RADEON_PARAM_STATUS_HANDLE 8 +#define RADEON_PARAM_SAREA_HANDLE 9 +#define RADEON_PARAM_GART_TEX_HANDLE 10 +#define RADEON_PARAM_SCRATCH_OFFSET 11 + typedef struct drm_radeon_getparam { int param; int *value; } drmRadeonGetParam; -#define RADEON_PARAM_GART_BUFFER_OFFSET 1 -#define RADEON_PARAM_LAST_FRAME 2 -#define RADEON_PARAM_LAST_DISPATCH 3 -#define RADEON_PARAM_LAST_CLEAR 4 -#define RADEON_PARAM_IRQ_NR 5 -#define RADEON_PARAM_GART_BASE 6 - #define RADEON_MEM_REGION_GART 1 #define RADEON_MEM_REGION_FB 2 @@ -453,7 +465,7 @@ typedef struct drm_radeon_irq_wait { typedef struct drm_radeon_set_param { unsigned int param; - long long value; + int64_t value; } drmRadeonSetParam; #define RADEON_SETPARAM_FB_LOCATION 1 diff --git a/src/radeon_cursor.c b/src/radeon_cursor.c index fe54cd98..fba00f3a 100644 --- a/src/radeon_cursor.c +++ b/src/radeon_cursor.c @@ -48,6 +48,7 @@ #include "radeon.h" #include "radeon_macros.h" #include "radeon_reg.h" +#include "radeon_mergedfb.h" /* X and server generic header files */ #include "xf86.h" @@ -72,23 +73,23 @@ static CARD32 mono_cursor_color[] = { #if X_BYTE_ORDER == X_BIG_ENDIAN #define CURSOR_SWAPPING_DECL_MMIO unsigned char *RADEONMMIO = info->MMIO; -#define CURSOR_SWAPPING_DECL CARD32 __surface_cntl; #define CURSOR_SWAPPING_START() \ OUTREG(RADEON_SURFACE_CNTL, \ - ((__surface_cntl = INREG(RADEON_SURFACE_CNTL)) | \ + (info->ModeReg.surface_cntl | \ RADEON_NONSURF_AP0_SWP_32BPP) & \ ~RADEON_NONSURF_AP0_SWP_16BPP) -#define CURSOR_SWAPPING_END() (OUTREG(RADEON_SURFACE_CNTL, __surface_cntl)) +#define CURSOR_SWAPPING_END() (OUTREG(RADEON_SURFACE_CNTL, \ + info->ModeReg.surface_cntl)) #else #define CURSOR_SWAPPING_DECL_MMIO -#define CURSOR_SWAPPING_DECL #define CURSOR_SWAPPING_START() #define CURSOR_SWAPPING_END() #endif + /* Set cursor foreground and background colors */ static void RADEONSetCursorColors(ScrnInfoPtr pScrn, int bg, int fg) { @@ -96,7 +97,6 @@ static void RADEONSetCursorColors(ScrnInfoPtr pScrn, int bg, int fg) CARD32 *pixels = (CARD32 *)(pointer)(info->FB + info->cursor_start); int pixel, i; CURSOR_SWAPPING_DECL_MMIO - CURSOR_SWAPPING_DECL #ifdef ARGB_CURSOR /* Don't recolour cursors set with SetCursorARGB. */ @@ -138,10 +138,13 @@ static void RADEONSetCursorPosition(ScrnInfoPtr pScrn, int x, int y) int xorigin = 0; int yorigin = 0; int total_y = pScrn->frameY1 - pScrn->frameY0; - int X2 = pScrn->frameX0 + x; - int Y2 = pScrn->frameY0 + y; int stride = 256; + if(info->MergedFB) { + RADEONSetCursorPositionMerged(pScrn, x, y); + return; + } + if (x < 0) xorigin = -x+1; if (y < 0) yorigin = -y+1; if (y > total_y) y = total_y; @@ -149,57 +152,6 @@ static void RADEONSetCursorPosition(ScrnInfoPtr pScrn, int x, int y) if (xorigin >= cursor->MaxWidth) xorigin = cursor->MaxWidth - 1; if (yorigin >= cursor->MaxHeight) yorigin = cursor->MaxHeight - 1; - if (info->Clone) { - int X0 = 0; - int Y0 = 0; - - if ((info->CurCloneMode->VDisplay == pScrn->currentMode->VDisplay) && - (info->CurCloneMode->HDisplay == pScrn->currentMode->HDisplay)) { - Y2 = y; - X2 = x; - X0 = pScrn->frameX0; - Y0 = pScrn->frameY0; - } else { - if (y < 0) - Y2 = pScrn->frameY0; - - if (x < 0) - X2 = pScrn->frameX0; - - if (Y2 >= info->CurCloneMode->VDisplay + info->CloneFrameY0) { - Y0 = Y2 - info->CurCloneMode->VDisplay; - Y2 = info->CurCloneMode->VDisplay - 1; - } else if (Y2 < info->CloneFrameY0) { - Y0 = Y2; - Y2 = 0; - } else { - Y2 -= info->CloneFrameY0; - Y0 = info->CloneFrameY0; - } - - if (X2 >= info->CurCloneMode->HDisplay + info->CloneFrameX0) { - X0 = X2 - info->CurCloneMode->HDisplay; - X2 = info->CurCloneMode->HDisplay - 1; - } else if (X2 < info->CloneFrameX0) { - X0 = X2; - X2 = 0; - } else { - X2 -= info->CloneFrameX0; - X0 = info->CloneFrameX0; - } - - if (info->CurCloneMode->Flags & V_DBLSCAN) - Y2 *= 2; - } - - if ((X0 >= 0 || Y0 >= 0) && - ((info->CloneFrameX0 != X0) || (info->CloneFrameY0 != Y0))) { - RADEONDoAdjustFrame(pScrn, X0, Y0, TRUE); - info->CloneFrameX0 = X0; - info->CloneFrameY0 = Y0; - } - } - if (!info->IsSecondary) { OUTREG(RADEON_CUR_HORZ_VERT_OFF, (RADEON_CUR_LOCK | (xorigin << 16) @@ -219,23 +171,6 @@ static void RADEONSetCursorPosition(ScrnInfoPtr pScrn, int x, int y) info->cursor_start + pScrn->fbOffset + yorigin * stride); } - if (info->Clone) { - xorigin = 0; - yorigin = 0; - if (X2 < 0) xorigin = -X2 + 1; - if (Y2 < 0) yorigin = -Y2 + 1; - if (xorigin >= cursor->MaxWidth) xorigin = cursor->MaxWidth - 1; - if (yorigin >= cursor->MaxHeight) yorigin = cursor->MaxHeight - 1; - - OUTREG(RADEON_CUR2_HORZ_VERT_OFF, (RADEON_CUR2_LOCK - | (xorigin << 16) - | yorigin)); - OUTREG(RADEON_CUR2_HORZ_VERT_POSN, (RADEON_CUR2_LOCK - | ((xorigin ? 0 : X2) << 16) - | (yorigin ? 0 : Y2))); - OUTREG(RADEON_CUR2_OFFSET, - info->cursor_start + pScrn->fbOffset + yorigin * stride); - } } /* Copy cursor image from `image' to video memory. RADEONSetCursorPosition @@ -251,7 +186,6 @@ static void RADEONLoadCursorImage(ScrnInfoPtr pScrn, unsigned char *image) CARD32 save2 = 0; CARD8 chunk; CARD32 i, j; - CURSOR_SWAPPING_DECL if (!info->IsSecondary) { save1 = INREG(RADEON_CRTC_GEN_CNTL) & ~(CARD32) (3 << 20); @@ -259,7 +193,7 @@ static void RADEONLoadCursorImage(ScrnInfoPtr pScrn, unsigned char *image) OUTREG(RADEON_CRTC_GEN_CNTL, save1 & (CARD32)~RADEON_CRTC_CUR_EN); } - if (info->IsSecondary || info->Clone) { + if (info->IsSecondary || info->MergedFB) { save2 = INREG(RADEON_CRTC2_GEN_CNTL) & ~(CARD32) (3 << 20); save2 |= (CARD32) (2 << 20); OUTREG(RADEON_CRTC2_GEN_CNTL, save2 & (CARD32)~RADEON_CRTC2_CUR_EN); @@ -292,7 +226,7 @@ static void RADEONLoadCursorImage(ScrnInfoPtr pScrn, unsigned char *image) if (!info->IsSecondary) OUTREG(RADEON_CRTC_GEN_CNTL, save1); - if (info->IsSecondary || info->Clone) + if (info->IsSecondary || info->MergedFB) OUTREG(RADEON_CRTC2_GEN_CNTL, save2); } @@ -303,7 +237,7 @@ static void RADEONHideCursor(ScrnInfoPtr pScrn) RADEONInfoPtr info = RADEONPTR(pScrn); unsigned char *RADEONMMIO = info->MMIO; - if (info->IsSecondary || info->Clone) + if (info->IsSecondary || info->MergedFB) OUTREGP(RADEON_CRTC2_GEN_CNTL, 0, ~RADEON_CRTC2_CUR_EN); if (!info->IsSecondary) @@ -316,7 +250,7 @@ static void RADEONShowCursor(ScrnInfoPtr pScrn) RADEONInfoPtr info = RADEONPTR(pScrn); unsigned char *RADEONMMIO = info->MMIO; - if (info->IsSecondary || info->Clone) + if (info->IsSecondary || info->MergedFB) OUTREGP(RADEON_CRTC2_GEN_CNTL, RADEON_CRTC2_CUR_EN, ~RADEON_CRTC2_CUR_EN); @@ -358,7 +292,6 @@ static void RADEONLoadCursorARGB (ScrnInfoPtr pScrn, CursorPtr pCurs) CARD32 save2 = 0; CARD32 *image = pCurs->bits->argb; CARD32 *i; - CURSOR_SWAPPING_DECL if (!image) return; /* XXX can't happen */ @@ -369,7 +302,7 @@ static void RADEONLoadCursorARGB (ScrnInfoPtr pScrn, CursorPtr pCurs) OUTREG(RADEON_CRTC_GEN_CNTL, save1 & (CARD32)~RADEON_CRTC_CUR_EN); } - if (info->IsSecondary || info->Clone) { + if (info->IsSecondary || info->MergedFB) { save2 = INREG(RADEON_CRTC2_GEN_CNTL) & ~(CARD32) (3 << 20); save2 |= (CARD32) (2 << 20); OUTREG(RADEON_CRTC2_GEN_CNTL, save2 & (CARD32)~RADEON_CRTC2_CUR_EN); @@ -407,7 +340,7 @@ static void RADEONLoadCursorARGB (ScrnInfoPtr pScrn, CursorPtr pCurs) if (!info->IsSecondary) OUTREG(RADEON_CRTC_GEN_CNTL, save1); - if (info->IsSecondary || info->Clone) + if (info->IsSecondary || info->MergedFB) OUTREG(RADEON_CRTC2_GEN_CNTL, save2); } diff --git a/src/radeon_dri.c b/src/radeon_dri.c index 0c6d5556..c32ab18c 100644 --- a/src/radeon_dri.c +++ b/src/radeon_dri.c @@ -56,15 +56,7 @@ #include "sarea.h" #include "radeon_sarea.h" -/* HACK - for now, put this here... */ -/* Alpha - this may need to be a variable to handle UP1x00 vs TITAN */ -#if defined(__alpha__) -# define DRM_PAGE_SIZE 8192 -#elif defined(__ia64__) -# define DRM_PAGE_SIZE getpagesize() -#else -# define DRM_PAGE_SIZE 4096 -#endif +static size_t radeon_drm_page_size; static Bool RADEONDRICloseFullScreen(ScreenPtr pScreen); @@ -172,7 +164,7 @@ static Bool RADEONInitVisualConfigs(ScreenPtr pScreen) pConfigs[i].stencilSize = 0; pConfigs[i].auxBuffers = 0; pConfigs[i].level = 0; - if (accum) { + if (accum || stencil) { pConfigs[i].visualRating = GLX_SLOW_CONFIG; } else { pConfigs[i].visualRating = GLX_NONE; @@ -284,7 +276,7 @@ static Bool RADEONInitVisualConfigs(ScreenPtr pScreen) /* Create the Radeon-specific context information */ static Bool RADEONCreateContext(ScreenPtr pScreen, VisualPtr visual, - drmContext hwContext, void *pVisualConfigPriv, + drm_context_t hwContext, void *pVisualConfigPriv, DRIContextType contextStore) { #ifdef PER_CONTEXT_SAREA @@ -321,7 +313,7 @@ static Bool RADEONCreateContext(ScreenPtr pScreen, VisualPtr visual, } /* Destroy the Radeon-specific context information */ -static void RADEONDestroyContext(ScreenPtr pScreen, drmContext hwContext, +static void RADEONDestroyContext(ScreenPtr pScreen, drm_context_t hwContext, DRIContextType contextStore) { #ifdef PER_CONTEXT_SAREA @@ -351,8 +343,17 @@ static void RADEONEnterServer(ScreenPtr pScreen) { ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum]; RADEONInfoPtr info = RADEONPTR(pScrn); +#ifdef RENDER + RADEONSAREAPrivPtr pSAREAPriv; +#endif if (info->accel) info->accel->NeedToSync = TRUE; + +#ifdef RENDER + pSAREAPriv = DRIGetSAREAPrivate(pScrn->pScreen); + if (pSAREAPriv->ctxOwner != DRIGetContext(pScrn->pScreen)) + info->RenderInited3D = FALSE; +#endif } /* Called when the X server goes to sleep to allow the X server's @@ -692,11 +693,11 @@ static void RADEONDRIInitGARTValues(RADEONInfoPtr info) /* Initialize the CP ring buffer data */ info->ringStart = info->gartOffset; - info->ringMapSize = info->ringSize*1024*1024 + DRM_PAGE_SIZE; + info->ringMapSize = info->ringSize*1024*1024 + radeon_drm_page_size; info->ringSizeLog2QW = RADEONMinBits(info->ringSize*1024*1024/8)-1; info->ringReadOffset = info->ringStart + info->ringMapSize; - info->ringReadMapSize = DRM_PAGE_SIZE; + info->ringReadMapSize = radeon_drm_page_size; /* Reserve space for vertex/indirect buffers */ info->bufStart = info->ringReadOffset + info->ringReadMapSize; @@ -1024,12 +1025,10 @@ static int RADEONDRIKernelInit(RADEONInfoPtr info, ScreenPtr pScreen) memset(&drmInfo, 0, sizeof(drmRadeonInit)); - if ((info->ChipFamily == CHIP_FAMILY_R200) || - (info->ChipFamily == CHIP_FAMILY_RV250) || - (info->ChipFamily == CHIP_FAMILY_RV280) ) - drmInfo.func = DRM_RADEON_INIT_R200_CP; + if ( info->ChipFamily >= CHIP_FAMILY_R200 ) + drmInfo.func = DRM_RADEON_INIT_R200_CP; else - drmInfo.func = DRM_RADEON_INIT_CP; + drmInfo.func = DRM_RADEON_INIT_CP; drmInfo.sarea_priv_offset = sizeof(XF86DRISAREARec); drmInfo.is_pci = info->IsPCI; @@ -1227,6 +1226,8 @@ Bool RADEONDRIScreenInit(ScreenPtr pScreen) break; } + radeon_drm_page_size = getpagesize(); + /* Create the DRI data structure, and fill it in before calling the * DRIScreenInit(). */ @@ -1235,19 +1236,21 @@ Bool RADEONDRIScreenInit(ScreenPtr pScreen) info->pDRIInfo = pDRIInfo; pDRIInfo->drmDriverName = RADEON_DRIVER_NAME; - if ( (info->ChipFamily == CHIP_FAMILY_R200) || - (info->ChipFamily == CHIP_FAMILY_RV250) || - (info->ChipFamily == CHIP_FAMILY_RV280) ) - pDRIInfo->clientDriverName = R200_DRIVER_NAME; + if ( info->ChipFamily >= CHIP_FAMILY_R200 ) + pDRIInfo->clientDriverName = R200_DRIVER_NAME; else - pDRIInfo->clientDriverName = RADEON_DRIVER_NAME; - - pDRIInfo->busIdString = xalloc(64); - sprintf(pDRIInfo->busIdString, - "PCI:%d:%d:%d", - info->PciInfo->bus, - info->PciInfo->device, - info->PciInfo->func); + pDRIInfo->clientDriverName = RADEON_DRIVER_NAME; + + if (xf86LoaderCheckSymbol("DRICreatePCIBusID")) { + pDRIInfo->busIdString = DRICreatePCIBusID(info->PciInfo); + } else { + pDRIInfo->busIdString = xalloc(64); + sprintf(pDRIInfo->busIdString, + "PCI:%d:%d:%d", + info->PciInfo->bus, + info->PciInfo->device, + info->PciInfo->func); + } pDRIInfo->ddxDriverMajorVersion = RADEON_VERSION_MAJOR; pDRIInfo->ddxDriverMinorVersion = RADEON_VERSION_MINOR; pDRIInfo->ddxDriverPatchVersion = RADEON_VERSION_PATCH; @@ -1362,9 +1365,10 @@ Bool RADEONDRIScreenInit(ScreenPtr pScreen) if (version) { int req_minor, req_patch; - if ((info->ChipFamily == CHIP_FAMILY_R200) || - (info->ChipFamily == CHIP_FAMILY_RV250) || - (info->ChipFamily == CHIP_FAMILY_RV280)) { + if (info->IsIGP) { + req_minor = 10; + req_patch = 0; + } else if (info->ChipFamily >= CHIP_FAMILY_R200) { req_minor = 5; req_patch = 0; } else { @@ -1414,23 +1418,19 @@ Bool RADEONDRIScreenInit(ScreenPtr pScreen) /* Initialize AGP */ if (!info->IsPCI && !RADEONDRIAgpInit(info, pScreen)) { -#if defined(__alpha__) || defined(__powerpc__) - info->IsPCI = TRUE; - xf86DrvMsg(pScreen->myNum, X_WARNING, - "[agp] AGP failed to initialize " - "-- falling back to PCI mode.\n"); - xf86DrvMsg(pScreen->myNum, X_WARNING, - "[agp] If this is an AGP card, you may want to make sure " - "the agpgart\nkernel module is loaded before the radeon " - "kernel module.\n"); -#else + xf86DrvMsg(pScreen->myNum, X_ERROR, + "[agp] AGP failed to initialize. Disabling the DRI.\n" ); + xf86DrvMsg(pScreen->myNum, X_INFO, + "[agp] You may want to make sure the agpgart kernel " + "module\nis loaded before the radeon kernel module.\n"); RADEONDRICloseScreen(pScreen); return FALSE; -#endif } /* Initialize PCI */ if (info->IsPCI && !RADEONDRIPciInit(info, pScreen)) { + xf86DrvMsg(pScreen->myNum, X_ERROR, + "[pci] PCI failed to initialize. Disabling the DRI.\n" ); RADEONDRICloseScreen(pScreen); return FALSE; } @@ -1890,6 +1890,10 @@ static void RADEONDRITransitionTo2d(ScreenPtr pScreen) RADEONInfoPtr info = RADEONPTR(pScrn); RADEONSAREAPrivPtr pSAREAPriv = DRIGetSAREAPrivate(pScreen); + /* Try flipping back to the front page if necessary */ + if (pSAREAPriv->pfCurrentPage == 1) + drmCommandNone(info->drmFD, DRM_RADEON_FLIP); + /* Shut down shadowing if we've made it back to the front page */ if (pSAREAPriv->pfCurrentPage == 0) { RADEONDisablePageFlip(pScreen); diff --git a/src/radeon_dri.h b/src/radeon_dri.h index 3f467190..4453fe6f 100644 --- a/src/radeon_dri.h +++ b/src/radeon_dri.h @@ -38,12 +38,14 @@ #define _RADEON_DRI_ #include "xf86drm.h" -#include "radeon_common.h" /* DRI Driver defaults */ #define RADEON_DEFAULT_CP_PIO_MODE RADEON_CSQ_PRIPIO_INDPIO #define RADEON_DEFAULT_CP_BM_MODE RADEON_CSQ_PRIBM_INDBM -#define RADEON_DEFAULT_AGP_MODE 1 +/* Default to AGP 4x mode for IGP chips, there are some problems with 1x and 2x + * modes on AGP master side + */ +#define RADEON_DEFAULT_AGP_MODE (info->IsIGP ? 4 : 1) #define RADEON_DEFAULT_AGP_FAST_WRITE 0 #define RADEON_DEFAULT_GART_SIZE 8 /* MB (must be 2^n and > 4MB) */ #define RADEON_DEFAULT_RING_SIZE 1 /* MB (must be page aligned) */ @@ -85,15 +87,15 @@ typedef struct { int log2TexGran; /* MMIO register data */ - drmHandle registerHandle; + drm_handle_t registerHandle; drmSize registerSize; /* CP in-memory status information */ - drmHandle statusHandle; + drm_handle_t statusHandle; drmSize statusSize; /* CP GART Texture data */ - drmHandle gartTexHandle; + drm_handle_t gartTexHandle; drmSize gartTexMapSize; int log2GARTTexGran; int gartTexOffset; diff --git a/src/radeon_dripriv.h b/src/radeon_dripriv.h index 88593162..34e5dbc9 100644 --- a/src/radeon_dripriv.h +++ b/src/radeon_dripriv.h @@ -53,8 +53,8 @@ typedef struct { typedef struct { #ifdef PER_CONTEXT_SAREA - drmContext ctx_id; - drmHandle sarea_handle; + drm_context_t ctx_id; + drm_handle_t sarea_handle; #else /* Nothing here yet */ int dummy; diff --git a/src/radeon_driver.c b/src/radeon_driver.c index 1efa07ac..cc906278 100644 --- a/src/radeon_driver.c +++ b/src/radeon_driver.c @@ -56,6 +56,10 @@ * overlay planes * * Modified by Marc Aurele La France (tsi@xfree86.org) for ATI driver merge. + * + * Mergedfb and pseudo xinerama support added by Alex Deucher (agd5f@yahoo.com) + * based on the sis driver by Thomas Winischhofer. + * */ /* Driver data structures */ @@ -64,6 +68,7 @@ #include "radeon_probe.h" #include "radeon_reg.h" #include "radeon_version.h" +#include "radeon_mergedfb.h" #ifdef XF86DRI #define _XF86DRI_SERVER_ @@ -90,6 +95,8 @@ #include "fbdevhw.h" #include "vgaHW.h" +#include "radeon_chipset.h" + #ifndef MAX #define MAX(a,b) ((a)>(b)?(a):(b)) #endif @@ -108,19 +115,27 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, int flags); static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn); +static void RADEONGetMergedFBOptions(ScrnInfoPtr pScrn); +static int RADEONValidateMergeModes(ScrnInfoPtr pScrn); +static void RADEONSetDynamicClock(ScrnInfoPtr pScrn, int mode); + +/* psuedo xinerama support */ + +extern Bool RADEONnoPanoramiXExtension; + typedef enum { OPTION_NOACCEL, OPTION_SW_CURSOR, OPTION_DAC_6BIT, OPTION_DAC_8BIT, #ifdef XF86DRI - OPTION_IS_PCI, OPTION_BUS_TYPE, OPTION_CP_PIO, OPTION_USEC_TIMEOUT, OPTION_AGP_MODE, OPTION_AGP_FW, OPTION_GART_SIZE, + OPTION_GART_SIZE_OLD, OPTION_RING_SIZE, OPTION_BUFFER_SIZE, OPTION_DEPTH_MOVE, @@ -131,30 +146,39 @@ typedef enum { OPTION_DDC_MODE, OPTION_MONITOR_LAYOUT, OPTION_IGNORE_EDID, - OPTION_CRTC2_OVERLAY, - OPTION_CLONE_MODE, - OPTION_CLONE_HSYNC, - OPTION_CLONE_VREFRESH, OPTION_FBDEV, OPTION_VIDEO_KEY, + OPTION_MERGEDFB, + OPTION_CRT2HSYNC, + OPTION_CRT2VREFRESH, + OPTION_CRT2POS, + OPTION_METAMODES, + OPTION_MERGEDDPI, + OPTION_NORADEONXINERAMA, + OPTION_CRT2ISSCRN0, OPTION_DISP_PRIORITY, OPTION_PANEL_SIZE, - OPTION_MIN_DOTCLOCK + OPTION_MIN_DOTCLOCK, +#ifdef RENDER + OPTION_RENDER_ACCEL, + OPTION_SUBPIXEL_ORDER, +#endif + OPTION_SHOWCACHE, + OPTION_DYNAMIC_CLOCKS } RADEONOpts; -const OptionInfoRec RADEONOptions[] = { +static const OptionInfoRec RADEONOptions[] = { { OPTION_NOACCEL, "NoAccel", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_SW_CURSOR, "SWcursor", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_DAC_6BIT, "Dac6Bit", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_DAC_8BIT, "Dac8Bit", OPTV_BOOLEAN, {0}, TRUE }, #ifdef XF86DRI - { OPTION_IS_PCI, "ForcePCIMode", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_BUS_TYPE, "BusType", OPTV_ANYSTR, {0}, FALSE }, { OPTION_CP_PIO, "CPPIOMode", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_USEC_TIMEOUT, "CPusecTimeout", OPTV_INTEGER, {0}, FALSE }, { OPTION_AGP_MODE, "AGPMode", OPTV_INTEGER, {0}, FALSE }, { OPTION_AGP_FW, "AGPFastWrite", OPTV_BOOLEAN, {0}, FALSE }, - { OPTION_GART_SIZE, "AGPSize", OPTV_INTEGER, {0}, FALSE }, + { OPTION_GART_SIZE_OLD, "AGPSize", OPTV_INTEGER, {0}, FALSE }, { OPTION_GART_SIZE, "GARTSize", OPTV_INTEGER, {0}, FALSE }, { OPTION_RING_SIZE, "RingSize", OPTV_INTEGER, {0}, FALSE }, { OPTION_BUFFER_SIZE, "BufferSize", OPTV_INTEGER, {0}, FALSE }, @@ -166,18 +190,30 @@ const OptionInfoRec RADEONOptions[] = { { OPTION_DDC_MODE, "DDCMode", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_MONITOR_LAYOUT, "MonitorLayout", OPTV_ANYSTR, {0}, FALSE }, { OPTION_IGNORE_EDID, "IgnoreEDID", OPTV_BOOLEAN, {0}, FALSE }, - { OPTION_CRTC2_OVERLAY , "OverlayOnCRTC2", OPTV_BOOLEAN, {0}, FALSE }, - { OPTION_CLONE_MODE, "CloneMode", OPTV_ANYSTR, {0}, FALSE }, - { OPTION_CLONE_HSYNC, "CloneHSync", OPTV_ANYSTR, {0}, FALSE }, - { OPTION_CLONE_VREFRESH, "CloneVRefresh", OPTV_ANYSTR, {0}, FALSE }, { OPTION_FBDEV, "UseFBDev", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_VIDEO_KEY, "VideoKey", OPTV_INTEGER, {0}, FALSE }, + { OPTION_MERGEDFB, "MergedFB", OPTV_BOOLEAN, {0}, FALSE }, + { OPTION_CRT2HSYNC, "CRT2HSync", OPTV_ANYSTR, {0}, FALSE }, + { OPTION_CRT2VREFRESH, "CRT2VRefresh", OPTV_ANYSTR, {0}, FALSE }, + { OPTION_CRT2POS, "CRT2Position", OPTV_ANYSTR, {0}, FALSE }, + { OPTION_METAMODES, "MetaModes", OPTV_ANYSTR, {0}, FALSE }, + { OPTION_MERGEDDPI, "MergedDPI", OPTV_ANYSTR, {0}, FALSE }, + { OPTION_NORADEONXINERAMA, "NoMergedXinerama", OPTV_BOOLEAN, {0}, FALSE }, + { OPTION_CRT2ISSCRN0, "MergedXineramaCRT2IsScreen0", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_DISP_PRIORITY, "DisplayPriority", OPTV_ANYSTR, {0}, FALSE }, { OPTION_PANEL_SIZE, "PanelSize", OPTV_ANYSTR, {0}, FALSE }, { OPTION_MIN_DOTCLOCK, "ForceMinDotClock", OPTV_FREQ, {0}, FALSE }, +#ifdef RENDER + { OPTION_RENDER_ACCEL, "RenderAccel", OPTV_BOOLEAN, {0}, FALSE }, + { OPTION_SUBPIXEL_ORDER, "SubPixelOrder", OPTV_ANYSTR, {0}, FALSE }, +#endif + { OPTION_SHOWCACHE, "ShowCache", OPTV_BOOLEAN, {0}, FALSE }, + { OPTION_DYNAMIC_CLOCKS, "DynamicClocks", OPTV_BOOLEAN, {0}, FALSE }, { -1, NULL, OPTV_NONE, {0}, FALSE } }; +const OptionInfoRec *RADEONOptionsWeak(void) { return RADEONOptions; } + static const char *vgahwSymbols[] = { "vgaHWFreeHWRec", "vgaHWGetHWRec", @@ -208,7 +244,7 @@ static const char *fbdevHWSymbols[] = { "fbdevHWRestore", "fbdevHWSave", "fbdevHWSwitchMode", - "fbdevHWValidMode", + "fbdevHWValidModeWeak", "fbdevHWMapMMIO", "fbdevHWMapVidmem", @@ -309,6 +345,7 @@ static const char *driSymbols[] = { "DRIScreenInit", "DRIUnlock", "GlxSetVisualConfigs", + "DRICreatePCIBusID", NULL }; @@ -404,9 +441,11 @@ static const RADEONTMDSPll default_tmds_pll[CHIP_FAMILY_LAST][4] = {{0xffffffff, 0xb01cb}, {0, 0}, {0, 0}, {0, 0}}, /*CHIP_FAMILY_R300*/ {{0xffffffff, 0xb01cb}, {0, 0}, {0, 0}, {0, 0}}, /*CHIP_FAMILY_R350*/ {{15000, 0xb0155}, {0xffffffff, 0xb01cb}, {0, 0}, {0, 0}}, /*CHIP_FAMILY_RV350*/ + {{15000, 0xb0155}, {0xffffffff, 0xb01cb}, {0, 0}, {0, 0}}, /*CHIP_FAMILY_RV380*/ + {{0xffffffff, 0xb01cb}, {0, 0}, {0, 0}, {0, 0}}, /*CHIP_FAMILY_R420*/ }; -extern int gRADEONEntityIndex; +extern int getRADEONEntityIndex(void); struct RADEONInt10Save { CARD32 MEM_CNTL; @@ -417,12 +456,12 @@ struct RADEONInt10Save { static Bool RADEONMapMMIO(ScrnInfoPtr pScrn); static Bool RADEONUnmapMMIO(ScrnInfoPtr pScrn); -static RADEONEntPtr RADEONEntPriv(ScrnInfoPtr pScrn) +RADEONEntPtr RADEONEntPriv(ScrnInfoPtr pScrn) { DevUnion *pPriv; RADEONInfoPtr info = RADEONPTR(pScrn); pPriv = xf86GetEntityPrivate(info->pEnt->index, - gRADEONEntityIndex); + getRADEONEntityIndex()); return pPriv->ptr; } @@ -489,8 +528,8 @@ RADEONPostInt10Check(ScrnInfoPtr pScrn, void *ptr) CardTmp = INREG(RADEON_MPP_TB_CONFIG); if ((CardTmp & 0xff000000u) != (pSave->MPP_TB_CONFIG & 0xff000000u)) { xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "Restoring MPP_TB_CONFIG<31:24> (%02lx), setting to %02lx\n", - (unsigned long)CardTmp >> 24, + "Restoring MPP_TB_CONFIG<31:24> (%02lx), setting to %02lx\n", + (unsigned long)CardTmp >> 24, (unsigned long)pSave->MPP_TB_CONFIG >> 24); CardTmp &= 0x00ffffffu; CardTmp |= (pSave->MPP_TB_CONFIG & 0xff000000u); @@ -510,6 +549,48 @@ static Bool RADEONGetRec(ScrnInfoPtr pScrn) /* Free our private RADEONInfoRec */ static void RADEONFreeRec(ScrnInfoPtr pScrn) { + RADEONInfoPtr info = RADEONPTR(pScrn); + if(info->CRT2HSync) xfree(info->CRT2HSync); + info->CRT2HSync = NULL; + if(info->CRT2VRefresh) xfree(info->CRT2VRefresh); + info->CRT2VRefresh = NULL; + if(info->MetaModes) xfree(info->MetaModes); + info->MetaModes = NULL; + if(info->CRT2pScrn) { + if(info->CRT2pScrn->modes) { + while(info->CRT2pScrn->modes) + xf86DeleteMode(&info->CRT2pScrn->modes, info->CRT2pScrn->modes); + } + if(info->CRT2pScrn->monitor) { + if(info->CRT2pScrn->monitor->Modes) { + while(info->CRT2pScrn->monitor->Modes) + xf86DeleteMode(&info->CRT2pScrn->monitor->Modes, info->CRT2pScrn->monitor->Modes); + } + if(info->CRT2pScrn->monitor->DDC) xfree(info->CRT2pScrn->monitor->DDC); + xfree(info->CRT2pScrn->monitor); + } + xfree(info->CRT2pScrn); + info->CRT2pScrn = NULL; + } + if(info->CRT1Modes) { + if(info->CRT1Modes != pScrn->modes) { + if(pScrn->modes) { + pScrn->currentMode = pScrn->modes; + do { + DisplayModePtr p = pScrn->currentMode->next; + if(pScrn->currentMode->Private) + xfree(pScrn->currentMode->Private); + xfree(pScrn->currentMode); + pScrn->currentMode = p; + } while(pScrn->currentMode != pScrn->modes); + } + pScrn->currentMode = info->CRT1CurrentMode; + pScrn->modes = info->CRT1Modes; + info->CRT1CurrentMode = NULL; + info->CRT1Modes = NULL; + } + } + if (!pScrn || !pScrn->driverPrivate) return; xfree(pScrn->driverPrivate); pScrn->driverPrivate = NULL; @@ -699,7 +780,7 @@ static void RADEONBlank(ScrnInfoPtr pScrn) default: break; } - if (info->Clone) + if (info->MergedFB) OUTREGP(RADEON_CRTC2_GEN_CNTL, RADEON_CRTC2_DISP_DIS, ~(RADEON_CRTC2_DISP_DIS)); @@ -730,7 +811,7 @@ static void RADEONUnblank(ScrnInfoPtr pScrn) default: break; } - if (info->Clone) + if (info->MergedFB) OUTREGP(RADEON_CRTC2_GEN_CNTL, 0, ~(RADEON_CRTC2_DISP_DIS)); @@ -767,12 +848,13 @@ static int RADEONDiv(int n, int d) return (n + (d / 2)) / d; } -static RADEONMonitorType RADEONDisplayDDCConnected(ScrnInfoPtr pScrn, RADEONDDCType DDCType, xf86MonPtr* MonInfo) +static RADEONMonitorType RADEONDisplayDDCConnected(ScrnInfoPtr pScrn, RADEONDDCType DDCType, RADEONConnector* port) { RADEONInfoPtr info = RADEONPTR(pScrn); unsigned char *RADEONMMIO = info->MMIO; unsigned long DDCReg; RADEONMonitorType MonType = MT_NONE; + xf86MonPtr* MonInfo = &port->MonInfo; int i, j; DDCReg = info->DDCReg; @@ -857,8 +939,20 @@ static RADEONMonitorType RADEONDisplayDDCConnected(ScrnInfoPtr pScrn, RADEONDDCT if (*MonInfo) { if ((*MonInfo)->rawData[0x14] & 0x80) { - if (INREG(RADEON_LVDS_GEN_CNTL) & RADEON_LVDS_ON) MonType = MT_LCD; - else MonType = MT_DFP; + /* Note some laptops have a DVI output that uses internal TMDS, + * when its DVI is enabled by hotkey, LVDS panel is not used. + * In this case, the laptop is configured as DVI+VGA as a normal + * desktop card. + * Also for laptop, when X starts with lid closed (no DVI connection) + * both LDVS and TMDS are disable, we still need to treat it as a LVDS panel. + */ + if (port->TMDSType == TMDS_EXT) MonType = MT_DFP; + else { + if ((INREG(RADEON_FP_GEN_CNTL) & (1<<7)) || !info->IsMobility) + MonType = MT_DFP; + else + MonType = MT_LCD; + } } else MonType = MT_CRT; } else MonType = MT_NONE; @@ -924,7 +1018,7 @@ RADEONCrtIsPhysicallyConnected(ScrnInfoPtr pScrn, int IsCrtDac) ulData |= 0x2; OUTREG(RADEON_DAC_CNTL, ulData); - usleep(1000); + usleep(10000); ulData = INREG(RADEON_DAC_CNTL); bConnected = (RADEON_DAC_CMP_OUTPUT & ulData)?1:0; @@ -948,7 +1042,6 @@ RADEONCrtIsPhysicallyConnected(ScrnInfoPtr pScrn, int IsCrtDac) #if 0 if (info->ChipFamily == CHIP_FAMILY_R200) { - unsigned long ulOrigGPIO_MONID; unsigned long ulOrigFP2_GEN_CNTL; unsigned long ulOrigDISP_OUTPUT_CNTL; @@ -1064,15 +1157,13 @@ RADEONCrtIsPhysicallyConnected(ScrnInfoPtr pScrn, int IsCrtDac) | RADEON_RED_MX_FORCE_DAC_DATA | RADEON_GRN_MX_FORCE_DAC_DATA | RADEON_BLU_MX_FORCE_DAC_DATA); - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350)) + if (IS_R300_VARIANT) ulData |= 0x180 << RADEON_TV_FORCE_DAC_DATA_SHIFT; else ulData |= 0x1f5 << RADEON_TV_FORCE_DAC_DATA_SHIFT; OUTREG(RADEON_TV_PRE_DAC_MUX_CNTL, ulData); - usleep(1000); + usleep(10000); ulData = INREG(RADEON_TV_DAC_CNTL); bConnected = (ulData & RADEON_TV_DAC_CMPOUT)?1:0; @@ -1092,516 +1183,7 @@ RADEONCrtIsPhysicallyConnected(ScrnInfoPtr pScrn, int IsCrtDac) return(bConnected ? MT_CRT : MT_NONE); } -static void RADEONQueryConnectedDisplays(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10) -{ - RADEONInfoPtr info = RADEONPTR(pScrn); - RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); - unsigned char *RADEONMMIO = info->MMIO; - const char *s; - Bool ignore_edid = FALSE, ddc_crt2_used = FALSE; - -#define RADEON_BIOS8(v) (info->VBIOS[v]) -#define RADEON_BIOS16(v) (info->VBIOS[v] | \ - (info->VBIOS[(v) + 1] << 8)) -#define RADEON_BIOS32(v) (info->VBIOS[v] | \ - (info->VBIOS[(v) + 1] << 8) | \ - (info->VBIOS[(v) + 2] << 16) | \ - (info->VBIOS[(v) + 3] << 24)) - - pRADEONEnt->MonType1 = MT_NONE; - pRADEONEnt->MonType2 = MT_NONE; - pRADEONEnt->MonInfo1 = NULL; - pRADEONEnt->MonInfo2 = NULL; - pRADEONEnt->ReversedDAC = FALSE; - pRADEONEnt->ReversedTMDS = FALSE; - - /* IgnoreEDID option is different from NoDDC options used by DDC module - * When IgnoreEDID is used, monitor detection will still use DDC - * detection, but all EDID data will not be used in mode validation. - */ - if (xf86GetOptValBool(info->Options, OPTION_IGNORE_EDID, &ignore_edid)) { - if (ignore_edid) - xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, - "IgnoreEDID is specified, EDID data will be ignored\n"); - } - - /* - * MonitorLayout option takes a string for two monitors connected in following format: - * Option "MonitorLayout" "primary-port-display, secondary-port-display" - * primary and secondary port displays can have one of following: - * NONE, CRT, LVDS, TMDS - * With this option, driver will bring up monitors as specified, - * not using auto-detection routines to probe monitors. - */ - - /* current monitor mapping scheme: - * Two displays connected: - * Primary Port: - * CRTC1 -> FP/TMDS -> DVI port -> TMDS panel --> Primary or - * CRTC1 -> FP/LVDS -> Int. LCD -> LVDS panel --> Primary or - * CRTC1 -> TV DAC -> DVI port -> CRT monitor --> Primary - * - * Secondary Port - * CRTC2 -> CRT DAC -> VGA port -> CRT monitor --> Secondary or - * CRTC2 -> FP2/Ext. -> DVI port -> TMDS panel --> Secondary - * - * Only DVI (or Int. LDC) conneced: - * CRTC1 -> FP/TMDS -> DVI port -> TMDS panel --> Primary or - * CRTC1 -> FP/LVDS -> Int. LCD -> LVDS panel --> Primary or - * CRTC1 -> TV DAC -> DVI port -> CRT monitor --> Primary - * - * Only VGA (can be DVI on some dual-DVI boards) connected: - * CRTC1 -> CRT DAC -> VGA port -> CRT monitor --> Primary or - * CRTC1 -> FP2/Ext. -> DVI port -> TMDS panel --> Primary (not supported) - * - * Note, this is different from Windows scheme where - * if a digital panel is connected to DVI port, DVI will be the 1st port - * otherwise, VGA port will be treated as 1st port - * - * Here we always treat DVI port as primary if both ports are connected. - * When only one port is connected, it will be treated as - * primary regardless which port or what type of display is involved. - */ - - if ((s = xf86GetOptValString(info->Options, OPTION_MONITOR_LAYOUT))) { - char s1[5], s2[5]; - int i = 0, second = 0; - - /* When using user specified monitor types, we will not do DDC detection - * - */ - do { - switch(*s) - { - case ',': - s1[i] = '\0'; - i = 0; - second = 1; - break; - case ' ': - case '\t': - case '\n': - case '\r': - break; - default: - if (second) - s2[i] = *s; - else - s1[i] = *s; - i++; - if (i == 4) break; - } - } while(*s++); - s2[i] = '\0'; - - if (strcmp(s1, "NONE") == 0) - pRADEONEnt->MonType1 = MT_NONE; - else if (strcmp(s1, "CRT") == 0) - pRADEONEnt->MonType1 = MT_CRT; - else if (strcmp(s1, "TMDS") == 0) - pRADEONEnt->MonType1 = MT_DFP; - else if (strcmp(s1, "LVDS") == 0) - pRADEONEnt->MonType1 = MT_LCD; - else - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "Invalid Monitor type specified for 1st port \n"); - if (strcmp(s2, "NONE") == 0) - pRADEONEnt->MonType2 = MT_NONE; - else if (strcmp(s2, "CRT") == 0) - pRADEONEnt->MonType2 = MT_CRT; - else if (strcmp(s2, "TMDS") == 0) - pRADEONEnt->MonType2 = MT_DFP; - else if (strcmp(s2, "LVDS") == 0) - pRADEONEnt->MonType2 = MT_LCD; - else - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "Invalid Monitor type specified for 2nd port \n"); - - if (!ignore_edid) { - if (pRADEONEnt->MonType1) /* assuming the first port using DDC_DVI */ - if(!RADEONDisplayDDCConnected(pScrn, DDC_DVI, &pRADEONEnt->MonInfo1)) { - RADEONDisplayDDCConnected(pScrn, DDC_CRT2, &pRADEONEnt->MonInfo1); - ddc_crt2_used = TRUE; - } - if (pRADEONEnt->MonType2) { /* assuming the second port using DDC_VGA/DDC_CRT2 */ - if(!RADEONDisplayDDCConnected(pScrn, DDC_VGA, &pRADEONEnt->MonInfo2)) - if (!ddc_crt2_used) - RADEONDisplayDDCConnected(pScrn, DDC_CRT2, &pRADEONEnt->MonInfo2); - } - } - - if (!pRADEONEnt->MonType1) { - if (pRADEONEnt->MonType2) { - pRADEONEnt->MonType1 = pRADEONEnt->MonType2; - pRADEONEnt->MonInfo1 = pRADEONEnt->MonInfo2; - } else { - pRADEONEnt->MonType1 = MT_CRT; - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "No valid monitor specified, force to CRT on 1st port\n"); - } - pRADEONEnt->MonType2 = MT_NONE; - pRADEONEnt->MonInfo2 = NULL; - } - } else { - /* Auto detection */ - int i; - CARD32 tmp; - - /* Old single head radeon cards */ - if(!info->HasCRTC2) { - if((pRADEONEnt->MonType1 = RADEONDisplayDDCConnected(pScrn, DDC_DVI, &pRADEONEnt->MonInfo1))); - else if((pRADEONEnt->MonType1 = RADEONDisplayDDCConnected(pScrn, DDC_VGA, &pRADEONEnt->MonInfo1))); - else if((pRADEONEnt->MonType1 = RADEONDisplayDDCConnected(pScrn, DDC_CRT2, &pRADEONEnt->MonInfo1))); - else if (pInt10) { - if (xf86LoadSubModule(pScrn, "vbe")) { - vbeInfoPtr pVbe; - pVbe = VBEInit(pInt10, info->pEnt->index); - if (pVbe) { - for (i = 0; i < 5; i++) { - pRADEONEnt->MonInfo1 = vbeDoEDID(pVbe, NULL); - } - if (pRADEONEnt->MonInfo1->rawData[0x14] & 0x80) - pRADEONEnt->MonType1 = MT_DFP; - else pRADEONEnt->MonType1 = MT_CRT; - } - } - } else - pRADEONEnt->MonType1 = MT_CRT; - - pRADEONEnt->HasSecondary = FALSE; - if (!ignore_edid) { - if (pRADEONEnt->MonInfo1) { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Monitor1 EDID data ---------------------------\n"); - xf86PrintEDID( pRADEONEnt->MonInfo1 ); - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "End of Monitor1 EDID data --------------------\n"); - } - } - return; - } - - /* Normally the port uses DDC_DVI connected with TVDAC, - * But this is not true for OEM cards which have TVDAC and CRT DAC reversed. - * If that's the case, we need also reverse the port arrangement. - * BIOS settings are supposed report this correctly, work fine for all cards tested. - * But there may be some exceptions, in that case, user can reverse their monitor - * definition in config file to correct the problem. - */ - if (info->VBIOS && (tmp = RADEON_BIOS16(info->FPBIOSstart + 0x50))) { - for (i = 1; i < 4; i++) { - unsigned int tmp0; - if (!RADEON_BIOS8(tmp + i*2) && i > 1) break; - tmp0 = RADEON_BIOS16(tmp + i*2); - if ((!(tmp0 & 0x01)) && (((tmp0 >> 8) & 0xf) == DDC_DVI)) { - pRADEONEnt->ReversedDAC = TRUE; - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Reversed DACs detected\n"); - } - if ((((tmp0 >> 8) & 0x0f) == DDC_DVI ) && ((tmp0 >> 4) & 0x1)) { - pRADEONEnt->ReversedTMDS = TRUE; - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Reversed TMDS detected\n"); - } - } - } - - /* Primary Head (DVI or Laptop Int. panel)*/ - /* A ddc capable display connected on DVI port */ - if((pRADEONEnt->MonType1 = RADEONDisplayDDCConnected(pScrn, DDC_DVI, &pRADEONEnt->MonInfo1))); - else if((pRADEONEnt->MonType1 = - RADEONDisplayDDCConnected(pScrn, DDC_CRT2, &pRADEONEnt->MonInfo1))) { - ddc_crt2_used = TRUE; - } else if ((info->IsMobility) && - (info->VBIOS && (INREG(RADEON_BIOS_4_SCRATCH) & 4))) { - /* non-DDC laptop panel connected on primary */ - pRADEONEnt->MonType1 = MT_LCD; - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Non-DDC laptop panel detected\n"); - } else { - /* CRT on DVI, TODO: not reliable, make it always return false for now*/ - pRADEONEnt->MonType1 = RADEONCrtIsPhysicallyConnected(pScrn, pRADEONEnt->ReversedDAC); - } - - /* Secondary Head (mostly VGA, can be DVI on some OEM boards)*/ - if((pRADEONEnt->MonType2 = - RADEONDisplayDDCConnected(pScrn, DDC_VGA, &pRADEONEnt->MonInfo2))); - else if(!ddc_crt2_used) - pRADEONEnt->MonType2 = - RADEONDisplayDDCConnected(pScrn, DDC_CRT2, &pRADEONEnt->MonInfo2); - if (!pRADEONEnt->MonType2) - pRADEONEnt->MonType2 = RADEONCrtIsPhysicallyConnected(pScrn, !pRADEONEnt->ReversedDAC); - - if(pRADEONEnt->ReversedTMDS) { - /* always keep internal TMDS as primary head */ - if (pRADEONEnt->MonType1 == MT_DFP || - pRADEONEnt->MonType2 == MT_DFP) { - int tmp1 = pRADEONEnt->MonType1; - xf86MonPtr MonInfo = pRADEONEnt->MonInfo1; - pRADEONEnt->MonInfo1 = pRADEONEnt->MonInfo2; - pRADEONEnt->MonInfo2 = MonInfo; - pRADEONEnt->MonType1 = pRADEONEnt->MonType2; - pRADEONEnt->MonType2 = tmp1; - if ((pRADEONEnt->MonType1 == MT_CRT) || - (pRADEONEnt->MonType2 == MT_CRT)) { - pRADEONEnt->ReversedDAC ^= 1; - } - } - } - - /* no display detected on DVI port*/ - if (pRADEONEnt->MonType1 == MT_NONE) { - if (pRADEONEnt->MonType2 != MT_NONE) { - /* Only one detected on VGA, let it to be primary */ - pRADEONEnt->MonType1 = pRADEONEnt->MonType2; - pRADEONEnt->MonInfo1 = pRADEONEnt->MonInfo2; - pRADEONEnt->MonType2 = MT_NONE; - pRADEONEnt->MonInfo2 = NULL; - } else { - /* Non detected, Default to a CRT connected */ - pRADEONEnt->MonType1 = MT_CRT; - } - } - } - - if(s) { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "Displays Configured by MonitorLayout: \n\tMonitor1--Type %d, Monitor2--Type %d\n\n", - pRADEONEnt->MonType1, pRADEONEnt->MonType2); - } else { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "Displays Detected: Monitor1--Type %d, Monitor2--Type %d\n\n", - pRADEONEnt->MonType1, pRADEONEnt->MonType2); - } - - if(ignore_edid) { - pRADEONEnt->MonInfo1 = NULL; - pRADEONEnt->MonInfo2 = NULL; - } - - if (!ignore_edid) { - if (pRADEONEnt->MonInfo1) { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Monitor1 EDID data ---------------------------\n"); - xf86PrintEDID( pRADEONEnt->MonInfo1 ); - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "End of Monitor1 EDID data --------------------\n"); - } - if (pRADEONEnt->MonInfo2) { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Monitor2 EDID data ---------------------------\n"); - xf86PrintEDID( pRADEONEnt->MonInfo2 ); - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "End of Monitor2 EDID data --------------------\n"); - } - } - - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "\n"); - - info->OverlayOnCRTC2 = FALSE; - if (xf86ReturnOptValBool(info->Options, OPTION_CRTC2_OVERLAY, FALSE)) { - info->OverlayOnCRTC2 = TRUE; - } - - if (pRADEONEnt->MonType2 == MT_NONE) - pRADEONEnt->HasSecondary = FALSE; -} - - -/* Read the Video BIOS block and the FP registers (if applicable). */ -static Bool RADEONGetBIOSParameters(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10) -{ - RADEONInfoPtr info = RADEONPTR(pScrn); - unsigned long tmp, i; - - if (!(info->VBIOS = xalloc(RADEON_VBIOS_SIZE))) { - xf86DrvMsg(pScrn->scrnIndex, X_ERROR, - "Cannot allocate space for hold Video BIOS!\n"); - return FALSE; - } - - if (pInt10) { - info->BIOSAddr = pInt10->BIOSseg << 4; - (void)memcpy(info->VBIOS, xf86int10Addr(pInt10, info->BIOSAddr), - RADEON_VBIOS_SIZE); - } else { - xf86ReadPciBIOS(0, info->PciTag, 0, info->VBIOS, RADEON_VBIOS_SIZE); - if (info->VBIOS[0] != 0x55 || info->VBIOS[1] != 0xaa) { - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "Video BIOS not detected in PCI space!\n"); - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "Attempting to read Video BIOS from " - "legacy ISA space!\n"); - info->BIOSAddr = 0x000c0000; - xf86ReadDomainMemory(info->PciTag, info->BIOSAddr, - RADEON_VBIOS_SIZE, info->VBIOS); - } - } - - if (info->VBIOS[0] != 0x55 || info->VBIOS[1] != 0xaa) { - xfree(info->VBIOS); - info->FPBIOSstart = 0; - info->VBIOS = NULL; - info->BIOSAddr = 0x00000000; - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "Video BIOS not found!\n"); - } else - info->FPBIOSstart = RADEON_BIOS16(0x48); - info->OverlayOnCRTC2 = FALSE; - - if (!info->IsSecondary) - RADEONQueryConnectedDisplays(pScrn, pInt10); - - { - RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); - - info->Clone = FALSE; - info->CloneType = MT_NONE; - - if(info->HasCRTC2) { - if(info->IsSecondary) { - info->DisplayType = (RADEONMonitorType)pRADEONEnt->MonType2; - if(info->DisplayType == MT_NONE) return FALSE; - } else { - info->DisplayType = (RADEONMonitorType)pRADEONEnt->MonType1; - - if(!pRADEONEnt->HasSecondary) { - info->CloneType = (RADEONMonitorType)pRADEONEnt->MonType2; - if (info->CloneType != MT_NONE) - info->Clone = TRUE; - } - } - } else { - info->DisplayType = (RADEONMonitorType)pRADEONEnt->MonType1; - } - - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "%s Display == Type %d\n", - (info->IsSecondary ? "Secondary" : "Primary"), - info->DisplayType); - - if (info->Clone) - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Clone Display == Type %d\n", - info->CloneType); - - info->HBlank = 0; - info->HOverPlus = 0; - info->HSyncWidth = 0; - info->VBlank = 0; - info->VOverPlus = 0; - info->VSyncWidth = 0; - info->DotClock = 0; - info->UseBiosDividers = FALSE; - - if (info->DisplayType == MT_LCD && info->VBIOS && - !(xf86GetOptValString(info->Options, OPTION_PANEL_SIZE))) { - tmp = RADEON_BIOS16(info->FPBIOSstart + 0x40); - if (!tmp) { - info->PanelPwrDly = 200; - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "No Panel Info Table found in BIOS!\n"); - } else { - char stmp[30]; - int tmp0; - - for (i = 0; i < 24; i++) - stmp[i] = RADEON_BIOS8(tmp+i+1); - stmp[24] = 0; - - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "Panel ID string: %s\n", stmp); - - info->PanelXRes = RADEON_BIOS16(tmp+25); - info->PanelYRes = RADEON_BIOS16(tmp+27); - xf86DrvMsg(0, X_INFO, "Panel Size from BIOS: %dx%d\n", - info->PanelXRes, info->PanelYRes); - - info->PanelPwrDly = RADEON_BIOS16(tmp+44); - if (info->PanelPwrDly > 2000 || info->PanelPwrDly < 0) - info->PanelPwrDly = 2000; - - /* some panels only work well with certain divider combinations. - */ - info->RefDivider = RADEON_BIOS16(tmp+46); - info->PostDivider = RADEON_BIOS8(tmp+48); - info->FeedbackDivider = RADEON_BIOS16(tmp+49); - if ((info->RefDivider != 0) && - (info->FeedbackDivider > 3)) { - info->UseBiosDividers = TRUE; - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "BIOS provided dividers will be used.\n"); - } - - /* We don't use a while loop here just in case we have a corrupted BIOS image. - The max number of table entries is 23 at present, but may grow in future. - To ensure it works with future revisions we loop it to 32. - */ - for (i = 0; i < 32; i++) { - tmp0 = RADEON_BIOS16(tmp+64+i*2); - if (tmp0 == 0) break; - if ((RADEON_BIOS16(tmp0) == info->PanelXRes) && - (RADEON_BIOS16(tmp0+2) == info->PanelYRes)) { - info->HBlank = (RADEON_BIOS16(tmp0+17) - - RADEON_BIOS16(tmp0+19)) * 8; - info->HOverPlus = (RADEON_BIOS16(tmp0+21) - - RADEON_BIOS16(tmp0+19) - 1) * 8; - info->HSyncWidth = RADEON_BIOS8(tmp0+23) * 8; - info->VBlank = (RADEON_BIOS16(tmp0+24) - - RADEON_BIOS16(tmp0+26)); - info->VOverPlus = ((RADEON_BIOS16(tmp0+28) & 0x7ff) - - RADEON_BIOS16(tmp0+26)); - info->VSyncWidth = ((RADEON_BIOS16(tmp0+28) & 0xf800) >> 11); - info->DotClock = RADEON_BIOS16(tmp0+9) * 10; - info->Flags = 0; - } - } - - if (info->DotClock == 0) { - DisplayModePtr tmp_mode = NULL; - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "No valid timing info from BIOS.\n"); - /* No timing information for the native mode, - use whatever specified in the Modeline. - If no Modeline specified, we'll just pick - the VESA mode at 60Hz refresh rate which - is likely to be the best for a flat panel. - */ - tmp_mode = pScrn->monitor->Modes; - while(tmp_mode) { - if ((tmp_mode->HDisplay == info->PanelXRes) && - (tmp_mode->VDisplay == info->PanelYRes)) { - - float refresh = - (float)tmp_mode->Clock * 1000.0 / tmp_mode->HTotal / tmp_mode->VTotal; - if ((abs(60.0 - refresh) < 1.0) || - (tmp_mode->type == 0)) { - info->HBlank = tmp_mode->HTotal - tmp_mode->HDisplay; - info->HOverPlus = tmp_mode->HSyncStart - tmp_mode->HDisplay; - info->HSyncWidth = tmp_mode->HSyncEnd - tmp_mode->HSyncStart; - info->VBlank = tmp_mode->VTotal - tmp_mode->VDisplay; - info->VOverPlus = tmp_mode->VSyncStart - tmp_mode->VDisplay; - info->VSyncWidth = tmp_mode->VSyncEnd - tmp_mode->VSyncStart; - info->DotClock = tmp_mode->Clock; - info->Flags = 0; - break; - } - tmp_mode = tmp_mode->next; - } - } - if ((info->DotClock == 0) && !pRADEONEnt->MonInfo1) { - xf86DrvMsg(pScrn->scrnIndex, X_ERROR, - "Panel size is not correctly detected.\n" - "Please try to use PanelSize option for correct settings.\n"); - return FALSE; - } - } - } - } - } - - if (info->VBIOS) { - tmp = RADEON_BIOS16(info->FPBIOSstart + 0x30); - info->sclk = RADEON_BIOS16(tmp + 8) / 100.0; - info->mclk = RADEON_BIOS16(tmp + 10) / 100.0; - } else { - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, "No valid info for SCLK/MCLK for display bandwidth calculation.\n"); - info->sclk = 200.00; - info->mclk = 200.00; - } - - return TRUE; -} - +#if defined(__powerpc__) static Bool RADEONProbePLLParameters(ScrnInfoPtr pScrn) { RADEONInfoPtr info = RADEONPTR(pScrn); @@ -1713,121 +1295,181 @@ static Bool RADEONProbePLLParameters(ScrnInfoPtr pScrn) return TRUE; } +#endif + +static void RADEONGetPanelInfoFromReg (ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + unsigned char *RADEONMMIO = info->MMIO; + CARD32 fp_vert_stretch = INREG(RADEON_FP_VERT_STRETCH); + CARD32 fp_horz_stretch = INREG(RADEON_FP_HORZ_STRETCH); + + info->PanelPwrDly = 200; + if (fp_vert_stretch & RADEON_VERT_STRETCH_ENABLE) { + info->PanelYRes = (fp_vert_stretch>>12) + 1; + } else { + info->PanelYRes = (INREG(RADEON_CRTC_V_TOTAL_DISP)>>16) + 1; + } + if (fp_horz_stretch & RADEON_HORZ_STRETCH_ENABLE) { + info->PanelXRes = ((fp_vert_stretch>>16) + 1) * 8; + } else { + info->PanelXRes = ((INREG(RADEON_CRTC_H_TOTAL_DISP)>>16) + 1) * 8; + } + + if ((info->PanelXRes < 640) || (info->PanelYRes < 480)) { + info->PanelXRes = 640; + info->PanelYRes = 480; + } + + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Panel size %dx%d is derived, this may not be correct.\n" + "If not, use PanelSize option to overwrite this setting\n", + info->PanelXRes, info->PanelYRes); +} + +static Bool RADEONGetLVDSInfo (ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + + if (!RADEONGetLVDSInfoFromBIOS(pScrn)) + RADEONGetPanelInfoFromReg(pScrn); + + if (info->DotClock == 0) { + RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); + DisplayModePtr tmp_mode = NULL; + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "No valid timing info from BIOS.\n"); + /* No timing information for the native mode, + use whatever specified in the Modeline. + If no Modeline specified, we'll just pick + the VESA mode at 60Hz refresh rate which + is likely to be the best for a flat panel. + */ + tmp_mode = pScrn->monitor->Modes; + while(tmp_mode) { + if ((tmp_mode->HDisplay == info->PanelXRes) && + (tmp_mode->VDisplay == info->PanelYRes)) { + + float refresh = + (float)tmp_mode->Clock * 1000.0 / tmp_mode->HTotal / tmp_mode->VTotal; + if ((abs(60.0 - refresh) < 1.0) || + (tmp_mode->type == 0)) { + info->HBlank = tmp_mode->HTotal - tmp_mode->HDisplay; + info->HOverPlus = tmp_mode->HSyncStart - tmp_mode->HDisplay; + info->HSyncWidth = tmp_mode->HSyncEnd - tmp_mode->HSyncStart; + info->VBlank = tmp_mode->VTotal - tmp_mode->VDisplay; + info->VOverPlus = tmp_mode->VSyncStart - tmp_mode->VDisplay; + info->VSyncWidth = tmp_mode->VSyncEnd - tmp_mode->VSyncStart; + info->DotClock = tmp_mode->Clock; + info->Flags = 0; + break; + } + } + tmp_mode = tmp_mode->next; + } + if ((info->DotClock == 0) && !pRADEONEnt->PortInfo[0].MonInfo) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "Panel size is not correctly detected.\n" + "Please try to use PanelSize option for correct settings.\n"); + return FALSE; + } + } + + return TRUE; +} static void RADEONGetTMDSInfo(ScrnInfoPtr pScrn) { RADEONInfoPtr info = RADEONPTR(pScrn); - CARD32 tmp; - int i, n; + int i; for (i=0; i<4; i++) { - info->tmds_pll[i].value = 0; - info->tmds_pll[i].freq = 0; + info->tmds_pll[i].value = 0; + info->tmds_pll[i].freq = 0; } - if (info->VBIOS) { - tmp = RADEON_BIOS16(info->FPBIOSstart + 0x34); - if (tmp) { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "DFP table revision: %d\n", RADEON_BIOS8(tmp)); - if (RADEON_BIOS8(tmp) == 3) { - n = RADEON_BIOS8(tmp + 5) + 1; - if (n > 4) n = 4; - for (i=0; i<n; i++) { - info->tmds_pll[i].value = RADEON_BIOS32(tmp+i*10+0x08); - info->tmds_pll[i].freq = RADEON_BIOS16(tmp+i*10+0x10); - } - return; - } - - /* revision 4 has some problem as it appears in RV280, - comment it off for new, use default instead */ - /* - else if (RADEON_BIOS8(tmp) == 4) { - int stride = 0; - n = RADEON_BIOS8(tmp + 5) + 1; - if (n > 4) n = 4; - for (i=0; i<n; i++) { - info->tmds_pll[i].value = RADEON_BIOS32(tmp+stride+0x08); - info->tmds_pll[i].freq = RADEON_BIOS16(tmp+stride+0x10); - if (i == 0) stride += 10; - else stride += 6; - } - return; - } - */ - } - } + if (RADEONGetTMDSInfoFromBIOS(pScrn)) return; for (i=0; i<4; i++) { - info->tmds_pll[i].value = default_tmds_pll[info->ChipFamily][i].value; - info->tmds_pll[i].freq = default_tmds_pll[info->ChipFamily][i].freq; + info->tmds_pll[i].value = default_tmds_pll[info->ChipFamily][i].value; + info->tmds_pll[i].freq = default_tmds_pll[info->ChipFamily][i].freq; } } -/* Read PLL parameters from BIOS block. Default to typical values if - * there is no BIOS. - */ -static Bool RADEONGetPLLParameters(ScrnInfoPtr pScrn) +static void RADEONGetPanelInfo (ScrnInfoPtr pScrn) { - RADEONInfoPtr info = RADEONPTR(pScrn); - RADEONPLLPtr pll = &info->pll; - CARD16 bios_header; - CARD16 pll_info_block; - double min_dotclock; - - if (!info->VBIOS) { - - pll->min_pll_freq = 12500; - pll->max_pll_freq = 35000; + RADEONInfoPtr info = RADEONPTR(pScrn); + char* s; + + if((s = xf86GetOptValString(info->Options, OPTION_PANEL_SIZE))) { + info->PanelPwrDly = 200; + if (sscanf (s, "%dx%d", &info->PanelXRes, &info->PanelYRes) != 2) { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, "Invalid PanelSize option: %s\n", s); + RADEONGetPanelInfoFromReg(pScrn); + } + } else { + if(info->DisplayType == MT_LCD) { + RADEONGetLVDSInfo(pScrn); + } else if ((info->DisplayType == MT_DFP) || (info->MergeType == MT_DFP)) { + RADEONGetTMDSInfo(pScrn); + if (!pScrn->monitor->DDC) + RADEONGetHardCodedEDIDFromBIOS(pScrn); + } + } +} - if (!RADEONProbePLLParameters(pScrn)) { - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "Video BIOS not detected, using default PLL parameters!\n"); - - switch (info->Chipset) { - case PCI_CHIP_R200_QL: - case PCI_CHIP_R200_QN: - case PCI_CHIP_R200_QO: - case PCI_CHIP_R200_BB: - pll->reference_freq = 2700; - pll->reference_div = 12; - pll->xclk = 27500; - break; - case PCI_CHIP_RV250_Id: - case PCI_CHIP_RV250_Ie: - case PCI_CHIP_RV250_If: - case PCI_CHIP_RV250_Ig: - pll->reference_freq = 2700; - pll->reference_div = 12; - pll->xclk = 24975; - break; - case PCI_CHIP_RV200_QW: - pll->reference_freq = 2700; - pll->reference_div = 12; - pll->xclk = 23000; - break; - default: - pll->reference_freq = 2700; - pll->reference_div = 67; - pll->xclk = 16615; - break; +static void RADEONGetClockInfo(ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR (pScrn); + RADEONPLLPtr pll = &info->pll; + double min_dotclock; + + if (RADEONGetClockInfoFromBIOS(pScrn)) { + if (pll->reference_div < 2) { + /* retrive it from register setting for fitting into current PLL algorithm. + We'll probably need a new routine to calculate the best ref_div from BIOS + provided min_input_pll and max_input_pll + */ + CARD32 tmp; + tmp = INPLL(pScrn, RADEON_PPLL_REF_DIV); + if (IS_R300_VARIANT || + (info->ChipFamily == CHIP_FAMILY_RS300)) { + pll->reference_div = (tmp & R300_PPLL_REF_DIV_ACC_MASK) >> R300_PPLL_REF_DIV_ACC_SHIFT; + } else { + pll->reference_div = tmp & RADEON_PPLL_REF_DIV_MASK; } - } + + if (pll->reference_div < 2) pll->reference_div = 12; + } + } else { - bios_header = RADEON_BIOS16(0x48); - pll_info_block = RADEON_BIOS16(bios_header + 0x30); - RADEONTRACE(("Header at 0x%04x; PLL Information at 0x%04x\n", - bios_header, pll_info_block)); + xf86DrvMsg (pScrn->scrnIndex, X_WARNING, + "Video BIOS not detected, using default clock settings!\n"); + +#if defined(__powerpc__) + if (RADEONProbePLLParameters(pScrn)) return; +#endif + if (info->IsIGP) + pll->reference_freq = 1432; + else + pll->reference_freq = 2700; - pll->reference_freq = RADEON_BIOS16(pll_info_block + 0x0e); - pll->reference_div = RADEON_BIOS16(pll_info_block + 0x10); - pll->min_pll_freq = RADEON_BIOS32(pll_info_block + 0x12); - pll->max_pll_freq = RADEON_BIOS32(pll_info_block + 0x16); - pll->xclk = RADEON_BIOS16(pll_info_block + 0x08); + pll->reference_div = 12; + pll->min_pll_freq = 12500; + pll->max_pll_freq = 35000; + pll->xclk = 10300; + + info->sclk = 200.00; + info->mclk = 200.00; } + xf86DrvMsg (pScrn->scrnIndex, X_INFO, + "PLL parameters: rf=%d rd=%d min=%ld max=%ld; xclk=%d\n", + pll->reference_freq, + pll->reference_div, + pll->min_pll_freq, pll->max_pll_freq, pll->xclk); + /* (Some?) Radeon BIOSes seem too lie about their minimum dot * clocks. Allow users to override the detected minimum dot clock * value (e.g., and allow it to be suitable for TV sets). @@ -1847,10 +1489,392 @@ static Bool RADEONGetPLLParameters(ScrnInfoPtr pScrn) pll->min_pll_freq = min_dotclock * 1000; } } +} + +static BOOL RADEONQueryConnectedMonitors(ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); + unsigned char *RADEONMMIO = info->MMIO; + const char *s; + Bool ignore_edid = FALSE; + int i = 0, second = 0, max_mt; + + const char *MonTypeName[7] = + { + "AUTO", + "NONE", + "CRT", + "LVDS", + "TMDS", + "CTV", + "STV" + }; + + const RADEONMonitorType MonTypeID[7] = + { + MT_UNKNOWN, /* this is just a dummy value for AUTO DETECTION */ + MT_NONE, /* NONE -> NONE */ + MT_CRT, /* CRT -> CRT */ + MT_LCD, /* Laptop LCDs are driven via LVDS port */ + MT_DFP, /* DFPs are driven via TMDS */ + MT_CTV, /* CTV -> CTV */ + MT_STV, /* STV -> STV */ + }; + + const char *TMDSTypeName[3] = + { + "NONE", + "Internal", + "External" + }; + + const char *DDCTypeName[5] = + { + "NONE", + "MONID", + "DVI_DDC", + "VGA_DDC", + "CRT2_DDC" + }; + + const char *DACTypeName[3] = + { + "Unknown", + "Primary", + "TVDAC/ExtDAC", + }; + + const char *ConnectorTypeName[8] = + { + "None", + "Proprietary", + "VGA", + "DVI-I", + "DVI-D", + "CTV", + "STV", + "Unsupported" + }; + + const char *ConnectorTypeNameATOM[10] = + { + "None", + "VGA", + "DVI-I", + "DVI-D", + "DVI-A", + "STV", + "CTV", + "LVDS", + "Digital", + "Unsupported" + }; + + max_mt = 5; + + if(info->IsSecondary) { + info->DisplayType = (RADEONMonitorType)pRADEONEnt->MonType2; + if(info->DisplayType == MT_NONE) return FALSE; + return TRUE; + } + + + /* We first get the information about all connectors from BIOS. + * This is how the card is phyiscally wired up. + * The information should be correct even on a OEM card. + * If not, we may have problem -- need to use MonitorLayout option. + */ + for (i = 0; i < 2; i++) { + pRADEONEnt->PortInfo[i].MonType = MT_UNKNOWN; + pRADEONEnt->PortInfo[i].MonInfo = NULL; + pRADEONEnt->PortInfo[i].DDCType = DDC_NONE_DETECTED; + pRADEONEnt->PortInfo[i].DACType = DAC_UNKNOWN; + pRADEONEnt->PortInfo[i].TMDSType = TMDS_UNKNOWN; + pRADEONEnt->PortInfo[i].ConnectorType = CONNECTOR_NONE; + } + + if (!RADEONGetConnectorInfoFromBIOS(pScrn)) { + /* Below is the most common setting, but may not be true */ + pRADEONEnt->PortInfo[0].MonType = MT_UNKNOWN; + pRADEONEnt->PortInfo[0].MonInfo = NULL; + pRADEONEnt->PortInfo[0].DDCType = DDC_DVI; + pRADEONEnt->PortInfo[0].DACType = DAC_TVDAC; + pRADEONEnt->PortInfo[0].TMDSType = TMDS_INT; + pRADEONEnt->PortInfo[0].ConnectorType = CONNECTOR_DVI_D; + + pRADEONEnt->PortInfo[1].MonType = MT_UNKNOWN; + pRADEONEnt->PortInfo[1].MonInfo = NULL; + pRADEONEnt->PortInfo[1].DDCType = DDC_VGA; + pRADEONEnt->PortInfo[1].DACType = DAC_PRIMARY; + pRADEONEnt->PortInfo[1].TMDSType = TMDS_EXT; + pRADEONEnt->PortInfo[1].ConnectorType = CONNECTOR_CRT; + } + + /* always make TMDS_INT port first*/ + if (pRADEONEnt->PortInfo[1].TMDSType == TMDS_INT) { + RADEONConnector connector; + connector = pRADEONEnt->PortInfo[0]; + pRADEONEnt->PortInfo[0] = pRADEONEnt->PortInfo[1]; + pRADEONEnt->PortInfo[1] = connector; + } else if ((pRADEONEnt->PortInfo[0].TMDSType != TMDS_INT && + pRADEONEnt->PortInfo[1].TMDSType != TMDS_INT)) { + /* no TMDS_INT port, make primary DAC port first */ + if (pRADEONEnt->PortInfo[1].DACType == DAC_PRIMARY) { + RADEONConnector connector; + connector = pRADEONEnt->PortInfo[0]; + pRADEONEnt->PortInfo[0] = pRADEONEnt->PortInfo[1]; + pRADEONEnt->PortInfo[1] = connector; + } + } + + if (info->HasSingleDAC) { + /* For RS300/RS350/RS400 chips, there is no primary DAC. Force VGA port to use TVDAC*/ + if (pRADEONEnt->PortInfo[0].ConnectorType == CONNECTOR_CRT) { + pRADEONEnt->PortInfo[0].DACType = DAC_TVDAC; + pRADEONEnt->PortInfo[1].DACType = DAC_PRIMARY; + } else { + pRADEONEnt->PortInfo[1].DACType = DAC_TVDAC; + pRADEONEnt->PortInfo[0].DACType = DAC_PRIMARY; + } + } else if (!info->HasCRTC2) { + pRADEONEnt->PortInfo[0].DACType = DAC_PRIMARY; + } + + /* IgnoreEDID option is different from the NoDDCxx options used by DDC module + * When IgnoreEDID is used, monitor detection will still use DDC + * detection, but all EDID data will not be used in mode validation. + * You can use this option when you have a DDC monitor but want specify your own + * monitor timing parameters by using HSync, VRefresh and Modeline, + */ + if (xf86GetOptValBool(info->Options, OPTION_IGNORE_EDID, &ignore_edid)) { + if (ignore_edid) + xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, + "IgnoreEDID is specified, EDID data will be ignored\n"); + } + + /* + * MonitorLayout option takes a string for two monitors connected in following format: + * Option "MonitorLayout" "primary-port-display, secondary-port-display" + * primary and secondary port displays can have one of following: + * NONE, CRT, LVDS, TMDS + * With this option, driver will bring up monitors as specified, + * not using auto-detection routines to probe monitors. + * + * This option can be used when the false monitor detection occurs. + * + * This option can also be used to disable one connected display. + * For example, if you have a laptop connected to an external CRT + * and you want to disable the internal LCD panel, you can specify + * Option "MonitorLayout" "NONE, CRT" + * + * This option can also used to disable Clone mode. One there is only + * one monitor is specified, clone mode will be turned off automatically + * even you have two monitors connected. + * + * Another usage of this option is you want to config the server + * to start up with a certain monitor arrangement even one monitor + * is not plugged in when server starts. + */ + if ((s = xf86GetOptValString(info->Options, OPTION_MONITOR_LAYOUT))) { + char s1[5], s2[5]; + i = 0; + /* When using user specified monitor types, we will not do DDC detection + * + */ + do { + switch(*s) { + case ',': + s1[i] = '\0'; + i = 0; + second = 1; + break; + case ' ': + case '\t': + case '\n': + case '\r': + break; + default: + if (second) + s2[i] = *s; + else + s1[i] = *s; + i++; + break; + } + if (i > 4) i = 4; + } while(*s++); + s2[i] = '\0'; + + for (i = 0; i < max_mt; i++) { + if (strcmp(s1, MonTypeName[i]) == 0) { + pRADEONEnt->PortInfo[0].MonType = MonTypeID[i]; + break; + } + } + if (i == max_mt) + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Invalid Monitor type specified for 2nd port \n"); + + xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, + "MonitorLayout Option: \n\tMonitor1--Type %s, Monitor2--Type %s\n\n", s1, s2); + + if (pRADEONEnt->PortInfo[1].MonType == MT_CRT) { + pRADEONEnt->PortInfo[1].DACType = DAC_PRIMARY; + pRADEONEnt->PortInfo[1].TMDSType = TMDS_UNKNOWN; + pRADEONEnt->PortInfo[1].DDCType = DDC_VGA; + pRADEONEnt->PortInfo[1].ConnectorType = CONNECTOR_CRT; + pRADEONEnt->PortInfo[0].DACType = DAC_TVDAC; + pRADEONEnt->PortInfo[0].TMDSType = TMDS_UNKNOWN; + pRADEONEnt->PortInfo[0].DDCType = DDC_NONE_DETECTED; + pRADEONEnt->PortInfo[0].ConnectorType = pRADEONEnt->PortInfo[0].MonType+1; + pRADEONEnt->PortInfo[0].MonInfo = NULL; + } + + if (!ignore_edid) { + if ((pRADEONEnt->PortInfo[0].MonType > MT_NONE) && + (pRADEONEnt->PortInfo[0].MonType < MT_STV)) + RADEONDisplayDDCConnected(pScrn, pRADEONEnt->PortInfo[0].DDCType, + &pRADEONEnt->PortInfo[0]); + if ((pRADEONEnt->PortInfo[1].MonType > MT_NONE) && + (pRADEONEnt->PortInfo[1].MonType < MT_STV)) + RADEONDisplayDDCConnected(pScrn, pRADEONEnt->PortInfo[1].DDCType, + &pRADEONEnt->PortInfo[1]); + } + + } + + if (pRADEONEnt->PortInfo[0].MonType == MT_UNKNOWN || pRADEONEnt->PortInfo[1].MonType == MT_UNKNOWN) { + + if(((!info->HasCRTC2) || info->IsDellServer) && + (pRADEONEnt->PortInfo[0].MonType == MT_UNKNOWN)) { + if((pRADEONEnt->PortInfo[0].MonType = RADEONDisplayDDCConnected(pScrn, DDC_DVI, &pRADEONEnt->PortInfo[0]))); + else if((pRADEONEnt->PortInfo[0].MonType = RADEONDisplayDDCConnected(pScrn, DDC_VGA, &pRADEONEnt->PortInfo[0]))); + else if((pRADEONEnt->PortInfo[0].MonType = RADEONDisplayDDCConnected(pScrn, DDC_CRT2, &pRADEONEnt->PortInfo[0]))); + else + pRADEONEnt->PortInfo[0].MonType = MT_CRT; + + if (!ignore_edid) { + if (pRADEONEnt->PortInfo[0].MonInfo) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Monitor1 EDID data ---------------------------\n"); + xf86PrintEDID(pRADEONEnt->PortInfo[0].MonInfo ); + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "End of Monitor1 EDID data --------------------\n"); + } + } + + pRADEONEnt->MonType1 = pRADEONEnt->PortInfo[0].MonType; + pRADEONEnt->MonInfo1 = pRADEONEnt->PortInfo[0].MonInfo; + pRADEONEnt->MonType2 = MT_NONE; + pRADEONEnt->MonInfo2 = NULL; + info->MergeType = MT_NONE; + return TRUE; + } + + /* Primary Head (DVI or Laptop Int. panel)*/ + /* A ddc capable display connected on DVI port */ + if (pRADEONEnt->PortInfo[0].MonType == MT_UNKNOWN) { + if((pRADEONEnt->PortInfo[0].MonType = RADEONDisplayDDCConnected(pScrn, pRADEONEnt->PortInfo[0].DDCType, &pRADEONEnt->PortInfo[0]))); + else if (info->IsMobility && + (INREG(RADEON_BIOS_4_SCRATCH) & 4)) { + /* non-DDC laptop panel connected on primary */ + pRADEONEnt->PortInfo[0].MonType = MT_LCD; + } else { + /* CRT on DVI, TODO: not reliable, make it always return false for now*/ + pRADEONEnt->PortInfo[0].MonType = RADEONCrtIsPhysicallyConnected(pScrn, !(pRADEONEnt->PortInfo[0].DACType)); + } + } + + /* Secondary Head (mostly VGA, can be DVI on some OEM boards)*/ + if (pRADEONEnt->PortInfo[1].MonType == MT_UNKNOWN) { + if((pRADEONEnt->PortInfo[1].MonType = + RADEONDisplayDDCConnected(pScrn, pRADEONEnt->PortInfo[1].DDCType, &pRADEONEnt->PortInfo[1]))); + else if (info->IsMobility && + (INREG(RADEON_FP2_GEN_CNTL) & RADEON_FP2_ON)) { + /* non-DDC TMDS panel connected through DVO */ + pRADEONEnt->PortInfo[1].MonType = MT_DFP; + } else + pRADEONEnt->PortInfo[1].MonType = RADEONCrtIsPhysicallyConnected(pScrn, !(pRADEONEnt->PortInfo[1].DACType)); + } + } + + if(ignore_edid) { + pRADEONEnt->PortInfo[0].MonInfo = NULL; + pRADEONEnt->PortInfo[1].MonInfo = NULL; + } else { + if (pRADEONEnt->PortInfo[0].MonInfo) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "EDID data from the display on port 1 ----------------------\n"); + xf86PrintEDID(pRADEONEnt->PortInfo[0].MonInfo ); + } + + if (pRADEONEnt->PortInfo[1].MonInfo) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "EDID data from the display on port 2-----------------------\n"); + xf86PrintEDID(pRADEONEnt->PortInfo[1].MonInfo ); + } + } + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "\n"); + + pRADEONEnt->MonType1 = pRADEONEnt->PortInfo[0].MonType; + pRADEONEnt->MonInfo1 = pRADEONEnt->PortInfo[0].MonInfo; + pRADEONEnt->MonType2 = pRADEONEnt->PortInfo[1].MonType; + pRADEONEnt->MonInfo2 = pRADEONEnt->PortInfo[1].MonInfo; + if (pRADEONEnt->PortInfo[0].MonType == MT_NONE) { + if (pRADEONEnt->PortInfo[1].MonType == MT_NONE) { + pRADEONEnt->MonType1 = MT_CRT; + pRADEONEnt->MonInfo1 = NULL; + } else { + RADEONConnector tmp; + pRADEONEnt->MonType1 = pRADEONEnt->PortInfo[1].MonType; + pRADEONEnt->MonInfo1 = pRADEONEnt->PortInfo[1].MonInfo; + tmp = pRADEONEnt->PortInfo[0]; + pRADEONEnt->PortInfo[0] = pRADEONEnt->PortInfo[1]; + pRADEONEnt->PortInfo[1] = tmp; + } + pRADEONEnt->MonType2 = MT_NONE; + pRADEONEnt->MonInfo2 = NULL; + } + + info->DisplayType = pRADEONEnt->MonType1; + pRADEONEnt->ReversedDAC = FALSE; + info->OverlayOnCRTC2 = FALSE; + info->MergeType = MT_NONE; + if (pRADEONEnt->MonType2 != MT_NONE) { + if(!pRADEONEnt->HasSecondary) { + info->MergeType = pRADEONEnt->MonType2; + } + + if (pRADEONEnt->PortInfo[1].DACType == DAC_TVDAC) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Reversed DAC decteced\n"); + pRADEONEnt->ReversedDAC = TRUE; + } + } else { + pRADEONEnt->HasSecondary = FALSE; + } + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Primary:\n Monitor -- %s\n Connector -- %s\n DAC Type -- %s\n TMDS Type -- %s\n DDC Type -- %s\n", + MonTypeName[pRADEONEnt->PortInfo[0].MonType+1], + info->IsAtomBios ? + ConnectorTypeNameATOM[pRADEONEnt->PortInfo[0].ConnectorType]: + ConnectorTypeName[pRADEONEnt->PortInfo[0].ConnectorType], + DACTypeName[pRADEONEnt->PortInfo[0].DACType+1], + TMDSTypeName[pRADEONEnt->PortInfo[0].TMDSType+1], + DDCTypeName[pRADEONEnt->PortInfo[0].DDCType]); + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Secondary:\n Monitor -- %s\n Connector -- %s\n DAC Type -- %s\n TMDS Type -- %s\n DDC Type -- %s\n", + MonTypeName[pRADEONEnt->PortInfo[1].MonType+1], + info->IsAtomBios ? + ConnectorTypeNameATOM[pRADEONEnt->PortInfo[1].ConnectorType]: + ConnectorTypeName[pRADEONEnt->PortInfo[1].ConnectorType], + DACTypeName[pRADEONEnt->PortInfo[1].DACType+1], + TMDSTypeName[pRADEONEnt->PortInfo[1].TMDSType+1], + DDCTypeName[pRADEONEnt->PortInfo[1].DDCType]); return TRUE; } + /* This is called by RADEONPreInit to set up the default visual */ static Bool RADEONPreInitVisual(ScrnInfoPtr pScrn) { @@ -1940,22 +1964,89 @@ static Bool RADEONPreInitWeight(ScrnInfoPtr pScrn) return TRUE; } +/* Set up MC_FB_LOCATION and related registers */ +static void +RADEONSetFBLocation(ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + unsigned char *RADEONMMIO = info->MMIO; + CARD32 mc_fb_location; + CARD32 mc_agp_location = INREG(RADEON_MC_AGP_LOCATION); + + + /* This function has many problems with newer cards. + * Even with older cards, all registers changed here are not + * restored properly when X quits, this will also cause + * various problems, especially with radeonfb. + * Since we don't have DRI support for R300 and above cards, + * we just hardcode these values for now. + * Need to revisit this whole function!!! + */ + if (IS_R300_VARIANT) { + info->fbLocation = 0; + + if (!info->IsSecondary) { + RADEONWaitForIdleMMIO(pScrn); + OUTREG (RADEON_MC_FB_LOCATION, (INREG(RADEON_CONFIG_MEMSIZE) - 1) & 0xffff0000); + OUTREG(RADEON_DISPLAY_BASE_ADDR, info->fbLocation); + OUTREG(RADEON_DISPLAY2_BASE_ADDR, info->fbLocation); + OUTREG(RADEON_OV0_BASE_ADDR, info->fbLocation); + } + return; + } + + if (info->IsIGP) { + mc_fb_location = INREG(RADEON_NB_TOM); + + OUTREG(RADEON_GRPH2_BUFFER_CNTL, + INREG(RADEON_GRPH2_BUFFER_CNTL) & ~0x7f0000); + + } else +#ifdef XF86DRI + if ( info->directRenderingEnabled && info->drmMinor < 10 ) { + mc_fb_location = (INREG(RADEON_CONFIG_APER_SIZE) - 1) & 0xffff0000U; + } else +#endif + { + CARD32 aper0_base = INREG(RADEON_CONFIG_APER_0_BASE); + + mc_fb_location = (aper0_base >> 16) + | ((aper0_base + (INREG(RADEON_CONFIG_APER_SIZE) - 1) + ) & 0xffff0000U); + } + + info->fbLocation = (mc_fb_location & 0xffff) << 16; + + if (((mc_agp_location & 0xffff) << 16) != + ((mc_fb_location & 0xffff0000U) + 0x10000)) { + mc_agp_location = mc_fb_location & 0xffff0000U; + mc_agp_location |= (mc_agp_location + 0x10000) >> 16; + } + + RADEONWaitForIdleMMIO(pScrn); + + OUTREG(RADEON_MC_FB_LOCATION, mc_fb_location); + OUTREG(RADEON_MC_AGP_LOCATION, mc_agp_location); + OUTREG(RADEON_DISPLAY_BASE_ADDR, info->fbLocation); + if (info->HasCRTC2) + OUTREG(RADEON_DISPLAY2_BASE_ADDR, info->fbLocation); + OUTREG(RADEON_OV0_BASE_ADDR, info->fbLocation); +} + static void RADEONGetVRamType(ScrnInfoPtr pScrn) { RADEONInfoPtr info = RADEONPTR(pScrn); unsigned char *RADEONMMIO = info->MMIO; CARD32 tmp; - + if (info->IsIGP || (info->ChipFamily >= CHIP_FAMILY_R300) || - (INREG(RADEON_MEM_SDRAM_MODE_REG) & (1<<30))) + (INREG(RADEON_MEM_SDRAM_MODE_REG) & (1<<30))) info->IsDDR = TRUE; else info->IsDDR = FALSE; tmp = INREG(RADEON_MEM_CNTL); - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350)) { + if (IS_R300_VARIANT) { tmp &= R300_MEM_NUM_CHANNELS_MASK; switch (tmp) { case 0: info->RamWidth = 64; break; @@ -1973,7 +2064,7 @@ static void RADEONGetVRamType(ScrnInfoPtr pScrn) else info->RamWidth = 64; } - /* This may not be correct, as some cards can have half of channel disabled + /* This may not be correct, as some cards can have half of channel disabled * ToDo: identify these cases */ } @@ -1991,8 +2082,7 @@ static Bool RADEONPreInitConfig(ScrnInfoPtr pScrn) MessageType from; unsigned char *RADEONMMIO = info->MMIO; #ifdef XF86DRI - const char *s; - CARD32 agpCommand; + const char *s; #endif /* Chipset */ @@ -2026,6 +2116,8 @@ static Bool RADEONPreInitConfig(ScrnInfoPtr pScrn) info->HasCRTC2 = TRUE; info->IsMobility = FALSE; info->IsIGP = FALSE; + info->IsDellServer = FALSE; + info->HasSingleDAC = FALSE; switch (info->Chipset) { case PCI_CHIP_RADEON_LY: case PCI_CHIP_RADEON_LZ: @@ -2036,6 +2128,23 @@ static Bool RADEONPreInitConfig(ScrnInfoPtr pScrn) case PCI_CHIP_RV100_QY: case PCI_CHIP_RV100_QZ: info->ChipFamily = CHIP_FAMILY_RV100; + + /* DELL triple-head configuration. */ + if ((info->PciInfo->subsysVendor == PCI_VENDOR_DELL) && + ((info->PciInfo->subsysCard == 0x016c) || + (info->PciInfo->subsysCard == 0x016d) || + (info->PciInfo->subsysCard == 0x016e) || + (info->PciInfo->subsysCard == 0x016f) || + (info->PciInfo->subsysCard == 0x0170) || + (info->PciInfo->subsysCard == 0x017d) || + (info->PciInfo->subsysCard == 0x017e) || + (info->PciInfo->subsysCard == 0x0183) || + (info->PciInfo->subsysCard == 0x018a) || + (info->PciInfo->subsysCard == 0x019a))) { + info->IsDellServer = TRUE; + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "DELL server detected, force to special setup\n"); + } + break; case PCI_CHIP_RS100_4336: @@ -2085,10 +2194,13 @@ static Bool RADEONPreInitConfig(ScrnInfoPtr pScrn) break; case PCI_CHIP_RS300_5835: + case PCI_CHIP_RS350_7835: info->IsMobility = TRUE; case PCI_CHIP_RS300_5834: + case PCI_CHIP_RS350_7834: info->ChipFamily = CHIP_FAMILY_RS300; info->IsIGP = TRUE; + info->HasSingleDAC = TRUE; break; case PCI_CHIP_RV280_5C61: @@ -2139,6 +2251,46 @@ static Bool RADEONPreInitConfig(ScrnInfoPtr pScrn) info->ChipFamily = CHIP_FAMILY_R350; break; + case PCI_CHIP_RV380_3150: + case PCI_CHIP_RV380_3154: + info->IsMobility = TRUE; + case PCI_CHIP_RV380_3E50: + case PCI_CHIP_RV380_3E54: + info->ChipFamily = CHIP_FAMILY_RV380; + break; + + case PCI_CHIP_RV370_5460: + case PCI_CHIP_RV370_5464: + info->IsMobility = TRUE; + case PCI_CHIP_RV370_5B60: + case PCI_CHIP_RV370_5B64: + case PCI_CHIP_RV370_5B65: + info->ChipFamily = CHIP_FAMILY_RV380; + break; + + case PCI_CHIP_R420_JN: + info->IsMobility = TRUE; + case PCI_CHIP_R420_JH: + case PCI_CHIP_R420_JI: + case PCI_CHIP_R420_JJ: + case PCI_CHIP_R420_JK: + case PCI_CHIP_R420_JL: + case PCI_CHIP_R420_JM: + case PCI_CHIP_R420_JP: + info->ChipFamily = CHIP_FAMILY_R420; + break; + + case PCI_CHIP_R423_UH: + case PCI_CHIP_R423_UI: + case PCI_CHIP_R423_UJ: + case PCI_CHIP_R423_UK: + case PCI_CHIP_R423_UQ: + case PCI_CHIP_R423_UR: + case PCI_CHIP_R423_UT: + case PCI_CHIP_R423_5D57: + info->ChipFamily = CHIP_FAMILY_R420; + break; + default: /* Original Radeon/7200 */ info->ChipFamily = CHIP_FAMILY_RADEON; @@ -2189,30 +2341,25 @@ static Bool RADEONPreInitConfig(ScrnInfoPtr pScrn) (info->ChipFamily == CHIP_FAMILY_RS200) || (info->ChipFamily == CHIP_FAMILY_RS300)) { CARD32 tom = INREG(RADEON_NB_TOM); - pScrn->videoRam = (((tom >> 16) - - (tom & 0xffff) + 1) << 6); - OUTREG(RADEON_MC_FB_LOCATION, tom); - OUTREG(RADEON_DISPLAY_BASE_ADDR, (tom & 0xffff) << 16); - OUTREG(RADEON_DISPLAY2_BASE_ADDR, (tom & 0xffff) << 16); - OUTREG(RADEON_OV0_BASE_ADDR, (tom & 0xffff) << 16); - - /* This is supposed to fix the crtc2 noise problem. - */ - OUTREG(RADEON_GRPH2_BUFFER_CNTL, - INREG(RADEON_GRPH2_BUFFER_CNTL) & ~0x7f0000); - if ((info->ChipFamily == CHIP_FAMILY_RS100) || - (info->ChipFamily == CHIP_FAMILY_RS200)) { - /* This is to workaround the asic bug for RMX, some versions - of BIOS dosen't have this register initialized correctly. - */ - OUTREGP(RADEON_CRTC_MORE_CNTL, RADEON_CRTC_H_CUTOFF_ACTIVE_EN, - ~RADEON_CRTC_H_CUTOFF_ACTIVE_EN); - } + pScrn->videoRam = (((tom >> 16) - + (tom & 0xffff) + 1) << 6); + OUTREG(RADEON_CONFIG_MEMSIZE, pScrn->videoRam * 1024); + } else { + /* There are different HDP mapping schemes depending on single/multi funciton setting, + * chip family, HDP mode, and the generation of HDP mapping scheme. + * To make things simple, we only allow maximum 128M addressable FB. Anything more than + * 128M is configured as invisible FB to CPU that can only be accessed from chip side. + */ + pScrn->videoRam = INREG(RADEON_CONFIG_MEMSIZE) / 1024; + if (pScrn->videoRam > 128*1024) pScrn->videoRam = 128*1024; + if ((info->ChipFamily == CHIP_FAMILY_RV350) || + (info->ChipFamily == CHIP_FAMILY_RV380) || + (info->ChipFamily == CHIP_FAMILY_R420)) { + OUTREGP (RADEON_HOST_PATH_CNTL, (1<<23), ~(1<<23)); + } } - else - pScrn->videoRam = INREG(RADEON_CONFIG_MEMSIZE) / 1024; /* Some production boards of m6 will return 0 if it's 8 MB */ if (pScrn->videoRam == 0) pScrn->videoRam = 8192; @@ -2229,8 +2376,7 @@ static Bool RADEONPreInitConfig(ScrnInfoPtr pScrn) info1 = RADEONPTR(pRADEONEnt->pPrimaryScrn); info1->FbMapSize = pScrn->videoRam * 1024; info->LinearAddr += pScrn->videoRam * 1024; - info1->Clone = FALSE; - info1->CurCloneMode = NULL; + info1->MergedFB = FALSE; } info->R300CGWorkaround = @@ -2301,7 +2447,7 @@ static Bool RADEONPreInitConfig(ScrnInfoPtr pScrn) if (pciReadLong(info->PciTag, PCI_CMD_STAT_REG) & RADEON_CAP_LIST) { CARD32 cap_ptr, cap_id; - + cap_ptr = pciReadLong(info->PciTag, RADEON_CAPABILITIES_PTR_PCI_CONFIG) & RADEON_CAP_PTR_MASK; @@ -2334,14 +2480,17 @@ static Bool RADEONPreInitConfig(ScrnInfoPtr pScrn) xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, "Invalid BusType option, using detected type\n"); } - } else if (xf86ReturnOptValBool(info->Options, OPTION_IS_PCI, FALSE)) { - info->IsPCI = TRUE; - xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, "Forced into PCI mode\n"); - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "ForcePCIMode is deprecated -- " - "use BusType option instead\n"); } #endif + xf86GetOptValBool(info->Options, OPTION_SHOWCACHE, &info->showCache); + if (info->showCache) + xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, + "Option ShowCache enabled\n"); + +#ifdef RENDER + info->RenderAccel = xf86ReturnOptValBool (info->Options, + OPTION_RENDER_ACCEL, TRUE); +#endif return TRUE; } @@ -2682,25 +2831,29 @@ static DisplayModePtr RADEONDDCModes(ScrnInfoPtr pScrn) /* XFree86's xf86ValidateModes routine doesn't work well with DDC modes, * so here is our own validation routine. */ -static int RADEONValidateDDCModes(ScrnInfoPtr pScrn, char **ppModeName, - RADEONMonitorType DisplayType) +static int RADEONValidateDDCModes(ScrnInfoPtr pScrn1, char **ppModeName, + RADEONMonitorType DisplayType, int crtc2) { - RADEONInfoPtr info = RADEONPTR(pScrn); + RADEONInfoPtr info = RADEONPTR(pScrn1); DisplayModePtr p; DisplayModePtr last = NULL; DisplayModePtr first = NULL; DisplayModePtr ddcModes = NULL; int count = 0; int i, width, height; + ScrnInfoPtr pScrn = pScrn1; - pScrn->virtualX = pScrn->display->virtualX; - pScrn->virtualY = pScrn->display->virtualY; + if (crtc2) + pScrn = info->CRT2pScrn; + + pScrn->virtualX = pScrn1->display->virtualX; + pScrn->virtualY = pScrn1->display->virtualY; if (pScrn->monitor->DDC && !info->UseBiosDividers) { int maxVirtX = pScrn->virtualX; int maxVirtY = pScrn->virtualY; - if ((DisplayType != MT_CRT) && !info->IsSecondary) { + if ((DisplayType != MT_CRT) && (!info->IsSecondary) && (!crtc2)) { /* The panel size we collected from BIOS may not be the * maximum size supported by the panel. If not, we update * it now. These will be used if no matching mode can be @@ -2716,7 +2869,7 @@ static int RADEONValidateDDCModes(ScrnInfoPtr pScrn, char **ppModeName, /* If primary head is a flat panel, use RMX by default */ if ((!info->IsSecondary && DisplayType != MT_CRT) && - !info->ddc_mode) { + (!info->ddc_mode) && (!crtc2)) { /* These values are effective values after expansion. * They are not really used to set CRTC registers. */ @@ -2823,8 +2976,13 @@ static int RADEONValidateDDCModes(ScrnInfoPtr pScrn, char **ppModeName, p->type |= M_T_USERDEF; } - pScrn->virtualX = pScrn->display->virtualX = maxVirtX; - pScrn->virtualY = pScrn->display->virtualY = maxVirtY; + if (crtc2) { + pScrn->virtualX = maxVirtX; + pScrn->virtualY = maxVirtY; + } else { + pScrn->virtualX = pScrn->display->virtualX = maxVirtX; + pScrn->virtualY = pScrn->display->virtualY = maxVirtY; + } } /* Close the doubly-linked mode list, if we found any usable modes */ @@ -2882,7 +3040,7 @@ static DisplayModePtr RADEONFPNativeMode(ScrnInfoPtr pScrn) pScrn->virtualY = MAX(pScrn->virtualY, info->PanelYRes); xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "No valid mode specified, force to native mdoe\n"); + "No valid mode specified, force to native mode\n"); } return new; @@ -3116,243 +3274,166 @@ static void RADEONSetSyncRangeFromEdid(ScrnInfoPtr pScrn, int flag) } } -static int RADEONValidateCloneModes(ScrnInfoPtr pScrn) +static int RADEONValidateMergeModes(ScrnInfoPtr pScrn1) { - RADEONInfoPtr info = RADEONPTR(pScrn); + RADEONInfoPtr info = RADEONPTR(pScrn1); ClockRangePtr clockRanges; - DisplayModePtr tmp_mode = NULL; - DisplayModePtr clone_mode, save_mode; - int modesFound = 0; - int count = 0; - int tmp_hdisplay = 0; - int tmp_vdisplay = 0; - int i, save_n_hsync, save_n_vrefresh; - range save_hsync, save_vrefresh; - char *s; - char **clone_mode_names = NULL; - Bool ddc_mode = info->ddc_mode; - RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); + int modesFound; + ScrnInfoPtr pScrn = info->CRT2pScrn; - /* Save all infomations that will be changed by clone mode validateion */ - save_mode = pScrn->modes; - pScrn->modes = NULL; + /* fill in pScrn2 */ + pScrn->videoRam = pScrn1->videoRam; + pScrn->depth = pScrn1->depth; + pScrn->numClocks = pScrn1->numClocks; + pScrn->progClock = pScrn1->progClock; + pScrn->fbFormat = pScrn1->fbFormat; + pScrn->videoRam = pScrn1->videoRam; + pScrn->maxHValue = pScrn1->maxHValue; + pScrn->maxVValue = pScrn1->maxVValue; + pScrn->xInc = pScrn1->xInc; - /* Clone display mode names, duplicate all mode names for primary - * head. Allocate one more, in case pScrn->display->modes[0] == - * NULL */ - while (pScrn->display->modes[count]) count++; - clone_mode_names = xnfalloc((count+2) * sizeof(char*)); - for (i = 0; i < count; i++) { - clone_mode_names[i] = xnfalloc(strlen(pScrn->display->modes[i]) + 1); - strcpy(clone_mode_names[i], pScrn->display->modes[i]); + if (info->NoVirtual) { + pScrn1->display->virtualX = 0; + pScrn1->display->virtualY = 0; } - clone_mode_names[count] = NULL; - clone_mode_names[count+1] = NULL; - pScrn->progClock = TRUE; + if (pScrn->monitor->DDC) { + /* If we still don't know sync range yet, let's try EDID. + * + * Note that, since we can have dual heads, Xconfigurator + * may not be able to probe both monitors correctly through + * vbe probe function (RADEONProbeDDC). Here we provide an + * additional way to auto-detect sync ranges if they haven't + * been added to XF86Config manually. + */ + if (pScrn->monitor->nHsync <= 0) + RADEONSetSyncRangeFromEdid(pScrn, 1); + if (pScrn->monitor->nVrefresh <= 0) + RADEONSetSyncRangeFromEdid(pScrn, 0); + } + /* Get mode information */ + pScrn->progClock = TRUE; clockRanges = xnfcalloc(sizeof(*clockRanges), 1); clockRanges->next = NULL; clockRanges->minClock = info->pll.min_pll_freq; clockRanges->maxClock = info->pll.max_pll_freq * 10; clockRanges->clockIndex = -1; - clockRanges->interlaceAllowed = (info->CloneType == MT_CRT); - clockRanges->doubleScanAllowed = (info->CloneType == MT_CRT); + clockRanges->interlaceAllowed = (info->MergeType == MT_CRT); + clockRanges->doubleScanAllowed = (info->MergeType == MT_CRT); - /* Only take one clone mode from config file for now, rest of clone - * modes will copy from primary head. + /* We'll use our own mode validation routine for DFP/LCD, since + * xf86ValidateModes does not work correctly with the DFP/LCD modes + * 'stretched' from their native mode. */ - if ((s = xf86GetOptValString(info->Options, OPTION_CLONE_MODE))) { - if (sscanf(s, "%dx%d", &tmp_hdisplay, &tmp_vdisplay) == 2) { - if(count > 0) free(clone_mode_names[0]); - else count++; - clone_mode_names[0] = xnfalloc(strlen(s)+1); - sprintf(clone_mode_names[0], "%dx%d", tmp_hdisplay, tmp_vdisplay); - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Clone mode %s in config file is used\n", clone_mode_names[0]); - } - } - - for (i = 0; i < count; i++) { - if (sscanf(clone_mode_names[i], "%dx%d", - &tmp_hdisplay, &tmp_vdisplay) == 2) { - if (pScrn->display->virtualX < tmp_hdisplay) - pScrn->display->virtualX = tmp_hdisplay; - if (pScrn->display->virtualY < tmp_vdisplay) - pScrn->display->virtualY = tmp_vdisplay; - } - } - - save_hsync = pScrn->monitor->hsync[0]; - save_vrefresh = pScrn->monitor->vrefresh[0]; - save_n_hsync = pScrn->monitor->nHsync; - save_n_vrefresh = pScrn->monitor->nVrefresh; - - pScrn->monitor->DDC = NULL; - pScrn->monitor->nHsync = 0; - pScrn->monitor->nVrefresh = 0; - - if ((s = xf86GetOptValString(info->Options, OPTION_CLONE_HSYNC))) { - if (sscanf(s, "%f-%f", &pScrn->monitor->hsync[0].lo, - &pScrn->monitor->hsync[0].hi) == 2) { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "HSync for CloneMode from config file: %s\n", s); - pScrn->monitor->nHsync = 1; - } else { - pScrn->monitor->nHsync = 0; - } - } - - if ((s = xf86GetOptValString(info->Options, OPTION_CLONE_VREFRESH))) { - if (sscanf(s, "%f-%f", &pScrn->monitor->vrefresh[0].lo, - &pScrn->monitor->vrefresh[0].hi) == 2) { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "VRefresh for CloneMode from config file: %s\n", s); - pScrn->monitor->nVrefresh = 1; - } else { - pScrn->monitor->nVrefresh = 0; - } - } - - pScrn->monitor->DDC = pRADEONEnt->MonInfo2; - if (pScrn->monitor->DDC) { - if ((pScrn->monitor->nVrefresh == 0) || (pScrn->monitor->nHsync == 0)) { - if (pScrn->monitor->nHsync == 0) - RADEONSetSyncRangeFromEdid(pScrn, 1); - if (pScrn->monitor->nVrefresh == 0) - RADEONSetSyncRangeFromEdid(pScrn, 0); - } - } else if (info->ddc_mode) { - ddc_mode = FALSE; - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "No DDC data available for clone mode, " - "DDCMode option is dismissed\n"); - } - - if (info->CloneType == MT_CRT && !ddc_mode) { + if (info->MergeType == MT_CRT && !info->ddc_mode) { + modesFound = - xf86ValidateModes(pScrn, pScrn->monitor->Modes, - clone_mode_names, + xf86ValidateModes(pScrn, + pScrn->monitor->Modes, + pScrn1->display->modes, clockRanges, - NULL, /* linePitches */ - 8 * 64, /* minPitch */ - 8 * 1024, /* maxPitch */ - 64 * pScrn->bitsPerPixel, /* pitchInc */ - 128, /* minHeight */ - 2048, /* maxHeight */ - pScrn->display->virtualX, - pScrn->display->virtualY, + NULL, /* linePitches */ + 8 * 64, /* minPitch */ + 8 * 1024, /* maxPitch */ + 64 * pScrn1->bitsPerPixel, /* pitchInc */ + 128, /* minHeight */ + 8 * 1024, /*2048,*/ /* maxHeight */ + pScrn1->display->virtualX ? pScrn1->virtualX : 0, + pScrn1->display->virtualY ? pScrn1->virtualY : 0, info->FbMapSize, LOOKUP_BEST_REFRESH); - } else { - /* Try to add DDC modes */ - info->IsSecondary = TRUE; /*fake secondary head*/ - modesFound = RADEONValidateDDCModes(pScrn, clone_mode_names, - info->CloneType); - info->IsSecondary = FALSE; - /* If that fails and we're connect to a flat panel, then try to - * add the flat panel modes - */ - if (modesFound < 1 && info->CloneType != MT_CRT) { - modesFound = - xf86ValidateModes(pScrn, pScrn->monitor->Modes, - clone_mode_names, - clockRanges, - NULL, /* linePitches */ - 8 * 64, /* minPitch */ - 8 * 1024, /* maxPitch */ - 64 * pScrn->bitsPerPixel, /* pitchInc */ - 128, /* minHeight */ - 2048, /* maxHeight */ - pScrn->display->virtualX, - pScrn->display->virtualY, - info->FbMapSize, - LOOKUP_BEST_REFRESH); - } - } - - if (modesFound > 0) { - int valid = 0; - save_mode = pScrn->modes; - xf86SetCrtcForModes(pScrn, 0); - xf86PrintModes(pScrn); - for (i = 0; i < modesFound; i++) { - - while (pScrn->modes->status != MODE_OK) { - pScrn->modes = pScrn->modes->next; - } - if (!pScrn->modes) break; - - if (pScrn->modes->Clock != 0.0) { - - clone_mode = xnfcalloc (1, sizeof (DisplayModeRec)); - if (!clone_mode) break; - memcpy(clone_mode, pScrn->modes, sizeof(DisplayModeRec)); - clone_mode->name = xnfalloc(strlen(pScrn->modes->name) + 1); - strcpy(clone_mode->name, pScrn->modes->name); - - if (!info->CurCloneMode) { - info->CloneModes = clone_mode; - info->CurCloneMode = clone_mode; - clone_mode->prev = NULL; - } else { - clone_mode->prev = tmp_mode; - clone_mode->prev->next = clone_mode; - } - valid++; + if (modesFound == -1) return 0; - tmp_mode = clone_mode; - clone_mode->next = NULL; - } - pScrn->modes = pScrn->modes->next; + xf86PruneDriverModes(pScrn); + if (!modesFound || !pScrn->modes) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "No valid modes found\n"); + return 0; } - /* no longer needed, free it */ - pScrn->modes = save_mode; + } else { + /* First, free any allocated modes during configuration, since + * we don't need them + */ while (pScrn->modes) - xf86DeleteMode(&pScrn->modes, pScrn->modes); - pScrn->modes = NULL; - - /* modepool is no longer needed, free it */ + xf86DeleteMode(&pScrn->modes, pScrn->modes); while (pScrn->modePool) - xf86DeleteMode(&pScrn->modePool, pScrn->modePool); - pScrn->modePool = NULL; + xf86DeleteMode(&pScrn->modePool, pScrn->modePool); - modesFound = valid; - } + /* Next try to add DDC modes */ + modesFound = RADEONValidateDDCModes(pScrn, pScrn1->display->modes, + info->MergeType, 1); - /* Clone_mode_names list is no longer needed, free it. */ - if (clone_mode_names) { - for (i = 0; clone_mode_names[i]; i++) { - free(clone_mode_names[i]); - clone_mode_names[i] = NULL; - } + /* If that fails and we're connect to a flat panel, then try to + * add the flat panel modes + */ + if (info->MergeType != MT_CRT) { + + /* some panels have DDC, but don't have internal scaler. + * in this case, we need to validate additional modes + * by using on-chip RMX. + */ + int user_modes_asked = 0, user_modes_found = 0, i; + DisplayModePtr tmp_mode = pScrn->modes; + while (pScrn1->display->modes[user_modes_asked]) user_modes_asked++; + if (tmp_mode) { + for (i = 0; i < modesFound; i++) { + if (tmp_mode->type & M_T_USERDEF) user_modes_found++; + tmp_mode = tmp_mode->next; + } + } - free(clone_mode_names); - clone_mode_names = NULL; - } + if ((modesFound <= 1) || (user_modes_found < user_modes_asked)) { + /* when panel size is not valid, try to validate + * mode using xf86ValidateModes routine + * This can happen when DDC is disabled. + */ + /* if (info->PanelXRes < 320 || info->PanelYRes < 200) */ + modesFound = + xf86ValidateModes(pScrn, + pScrn->monitor->Modes, + pScrn1->display->modes, + clockRanges, + NULL, /* linePitches */ + 8 * 64, /* minPitch */ + 8 * 1024, /* maxPitch */ + 64 * pScrn1->bitsPerPixel, /* pitchInc */ + 128, /* minHeight */ + 8 * 1024, /*2048,*/ /* maxHeight */ + pScrn1->display->virtualX, + pScrn1->display->virtualY, + info->FbMapSize, + LOOKUP_BEST_REFRESH); - /* We need to restore all changed info for the primary head */ + } + } - pScrn->monitor->hsync[0] = save_hsync; - pScrn->monitor->vrefresh[0] = save_vrefresh; - pScrn->monitor->nHsync = save_n_hsync; - pScrn->monitor->nVrefresh = save_n_vrefresh; + /* Setup the screen's clockRanges for the VidMode extension */ + if (!pScrn->clockRanges) { + pScrn->clockRanges = xnfcalloc(sizeof(*(pScrn->clockRanges)), 1); + memcpy(pScrn->clockRanges, clockRanges, sizeof(*clockRanges)); + pScrn->clockRanges->strategy = LOOKUP_BEST_REFRESH; + } - /* - * Also delete the clockRanges (if it was setup) since it will be - * set up during the primary head initialization. - */ - while (pScrn->clockRanges) { - ClockRangesPtr CRtmp = pScrn->clockRanges; - pScrn->clockRanges = pScrn->clockRanges->next; - xfree(CRtmp); + /* Fail if we still don't have any valid modes */ + if (modesFound < 1) { + if (info->MergeType == MT_CRT) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "No valid DDC modes found for this CRT\n"); + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "Try turning off the \"DDCMode\" option\n"); + } else { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "No valid mode found for this DFP/LCD\n"); + } + return 0; + } } - - return modesFound; } + /* This is called by RADEONPreInit to validate modes and compute * parameters for all of the valid modes. */ @@ -3391,48 +3472,21 @@ static Bool RADEONPreInitModes(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10) * * Note: This option will be dismissed if no DDC data is available. */ + + if (info->MergedFB) { + if (!(pScrn->display->virtualX)) + info->NoVirtual = TRUE; + else + info->NoVirtual = FALSE; + } + info->ddc_mode = xf86ReturnOptValBool(info->Options, OPTION_DDC_MODE, FALSE); - /* don't use RMX if we have a dual-tdms panels */ + /* don't use RMX if we have a dual-tmds panels */ if (pRADEONEnt->MonType2 == MT_DFP) info->ddc_mode = TRUE; - /* Here is a hack for cloning first display on the second head. If - * we don't do this, when both heads are connected, the same CRTC - * will be used to drive them according to the capability of the - * primary head. This can cause an unstable or blank screen, or - * even worse it can damage a monitor. This feature is also - * important for laptops (using M6, M7), where the panel can't be - * disconnect when one wants to use the CRT port. Although 2 - * Screens can be set up in the config file for displaying same - * content on two monitors, it has problems with cursor, overlay, - * DRI. - */ - if (info->HasCRTC2) { - if (info->Clone) { - - /* If we have 2 screens from the config file, we don't need - * to do clone thing, let each screen handles one head. - */ - if (!pRADEONEnt->HasSecondary) { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "Clone modes validation ------------ \n"); - - modesFound = RADEONValidateCloneModes(pScrn); - if (modesFound < 1) { - xf86DrvMsg(pScrn->scrnIndex, X_ERROR, - "No valid mode found for CRTC2 clone\n"); - info->Clone = FALSE; - info->CurCloneMode = NULL; - } - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "Total of %d clone modes found ------------ \n\n", - modesFound); - } - } - } - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Validating modes on %s head ---------\n", info->IsSecondary ? "Secondary" : "Primary"); @@ -3459,16 +3513,16 @@ static Bool RADEONPreInitModes(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10) xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, "Panel size is forced to: %s\n", s); - /* We can't trust BIOS or DDC timings anymore, + /* We can't trust BIOS or DDC timings anymore, Use whatever specified in the Modeline. - If no Modeline specified, we'll just pick the VESA mode at + If no Modeline specified, we'll just pick the VESA mode at 60Hz refresh rate which is likely to be the best for a flat panel. - */ + */ info->ddc_mode = FALSE; pScrn->monitor->DDC = NULL; tmp_mode = pScrn->monitor->Modes; while(tmp_mode) { - if ((tmp_mode->HDisplay == PanelX) && + if ((tmp_mode->HDisplay == PanelX) && (tmp_mode->VDisplay == PanelY)) { float refresh = @@ -3573,7 +3627,7 @@ static Bool RADEONPreInitModes(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10) /* Next try to add DDC modes */ modesFound = RADEONValidateDDCModes(pScrn, pScrn->display->modes, - info->DisplayType); + info->DisplayType, 0); /* If that fails and we're connect to a flat panel, then try to * add the flat panel modes @@ -3644,30 +3698,110 @@ static Bool RADEONPreInitModes(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10) xf86SetCrtcForModes(pScrn, 0); - /* We need to adjust virtual size if the clone modes have larger - * display size. - */ - if (info->Clone && info->CloneModes) { - DisplayModePtr clone_mode = info->CloneModes; - while (1) { - if ((clone_mode->HDisplay > pScrn->virtualX) || - (clone_mode->VDisplay > pScrn->virtualY)) { - pScrn->virtualX = - pScrn->display->virtualX = clone_mode->HDisplay; - pScrn->virtualY = - pScrn->display->virtualY = clone_mode->VDisplay; - RADEONSetPitch(pScrn); + if (info->HasCRTC2) { + if (info->MergedFB) { + + /* If we have 2 screens from the config file, we don't need + * to do clone thing, let each screen handles one head. + */ + if (!pRADEONEnt->HasSecondary) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Validating CRTC2 modes for MergedFB ------------ \n"); + + modesFound = RADEONValidateMergeModes(pScrn); + if (modesFound < 1) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "No valid mode found for CRTC2, disabling MergedFB\n"); + info->MergedFB = FALSE; + } + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Total of %d CRTC2 modes found for MergedFB------------ \n", + modesFound); } - if (!clone_mode->next) break; - clone_mode = clone_mode->next; } } pScrn->currentMode = pScrn->modes; + if(info->MergedFB) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Modes for CRT1: ********************\n"); + } xf86PrintModes(pScrn); + if(info->MergedFB) { + + xf86SetCrtcForModes(info->CRT2pScrn, INTERLACE_HALVE_V); + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Modes for CRT2: ********************\n"); + + xf86PrintModes(info->CRT2pScrn); + + info->CRT1Modes = pScrn->modes; + info->CRT1CurrentMode = pScrn->currentMode; + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Generating MergedFB mode list\n"); + + if (info->NoVirtual) { + pScrn->display->virtualX = 0; + pScrn->display->virtualY = 0; + } + pScrn->modes = RADEONGenerateModeList(pScrn, info->MetaModes, + info->CRT1Modes, info->CRT2pScrn->modes, + info->CRT2Position); + + if(!pScrn->modes) { + + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "Failed to parse MetaModes or no modes found. MergeFB mode disabled.\n"); + if(info->CRT2pScrn) { + if(info->CRT2pScrn->modes) { + while(info->CRT2pScrn->modes) + xf86DeleteMode(&info->CRT2pScrn->modes, info->CRT2pScrn->modes); + } + if(info->CRT2pScrn->monitor) { + if(info->CRT2pScrn->monitor->Modes) { + while(info->CRT2pScrn->monitor->Modes) + xf86DeleteMode(&info->CRT2pScrn->monitor->Modes, info->CRT2pScrn->monitor->Modes); + } + if(info->CRT2pScrn->monitor->DDC) xfree(info->CRT2pScrn->monitor->DDC); + xfree(info->CRT2pScrn->monitor); + } + xfree(info->CRT2pScrn); + } + pScrn->modes = info->CRT1Modes; + info->CRT1Modes = NULL; + info->MergedFB = FALSE; + + } + } + + if (info->MergedFB) { + /* If no virtual dimension was given by the user, + * calculate a sane one now. Adapts pScrn->virtualX, + * pScrn->virtualY and pScrn->displayWidth. + */ + RADEONRecalcDefaultVirtualSize(pScrn); + info->CRT2pScrn->virtualX = pScrn->virtualX; + info->CRT2pScrn->virtualY = pScrn->virtualY; + RADEONSetPitch(pScrn); + RADEONSetPitch(info->CRT2pScrn); + + pScrn->modes = pScrn->modes->next; /* We get the last from GenerateModeList() */ + pScrn->currentMode = pScrn->modes; + + /* Update CurrentLayout */ + info->CurrentLayout.mode = pScrn->currentMode; + info->CurrentLayout.displayWidth = pScrn->displayWidth; + } + /* Set DPI */ - xf86SetDpi(pScrn, 0, 0); + /* xf86SetDpi(pScrn, 0, 0); */ + + if(info->MergedFB) + RADEONMergedFBSetDpi(pScrn, info->CRT2pScrn, info->CRT2Position); + else + xf86SetDpi(pScrn, 0, 0); /* Get ScreenInit function */ if (!xf86LoadSubModule(pScrn, "fb")) return FALSE; @@ -3702,16 +3836,21 @@ static Bool RADEONPreInitAccel(ScrnInfoPtr pScrn) int errmaj = 0, errmin = 0; info->xaaReq.majorversion = 1; - info->xaaReq.minorversion = 1; + info->xaaReq.minorversion = 2; if (!LoadSubModule(pScrn->module, "xaa", NULL, NULL, NULL, &info->xaaReq, &errmaj, &errmin)) { - info->xaaReq.minorversion = 0; + info->xaaReq.minorversion = 1; if (!LoadSubModule(pScrn->module, "xaa", NULL, NULL, NULL, &info->xaaReq, &errmaj, &errmin)) { - LoaderErrorMsg(NULL, "xaa", errmaj, errmin); - return FALSE; + info->xaaReq.minorversion = 0; + + if (!LoadSubModule(pScrn->module, "xaa", NULL, NULL, NULL, + &info->xaaReq, &errmaj, &errmin)) { + LoaderErrorMsg(NULL, "xaa", errmaj, errmin); + return FALSE; + } } } xf86LoaderReqSymLists(xaaSymbols, NULL); @@ -3779,8 +3918,10 @@ static Bool RADEONPreInitDRI(ScrnInfoPtr pScrn) } } - if (xf86GetOptValInteger(info->Options, - OPTION_GART_SIZE, (int *)&(info->gartSize))) { + if ((xf86GetOptValInteger(info->Options, + OPTION_GART_SIZE, (int *)&(info->gartSize))) || + (xf86GetOptValInteger(info->Options, + OPTION_GART_SIZE_OLD, (int *)&(info->gartSize)))) { switch (info->gartSize) { case 4: case 8: @@ -3903,9 +4044,7 @@ Bool RADEONPreInit(ScrnInfoPtr pScrn, int flags) info = RADEONPTR(pScrn); info->IsSecondary = FALSE; - info->Clone = FALSE; - info->CurCloneMode = NULL; - info->CloneModes = NULL; + info->MergedFB = FALSE; info->IsSwitching = FALSE; info->MMIO = NULL; @@ -4027,7 +4166,7 @@ Bool RADEONPreInit(ScrnInfoPtr pScrn, int flags) info->videoKey = 0x1E; } - info->DispPriority = 1; + info->DispPriority = 1; if ((s = xf86GetOptValString(info->Options, OPTION_DISP_PRIORITY))) { if (strcmp(s, "AUTO") == 0) { info->DispPriority = 1; @@ -4036,7 +4175,7 @@ Bool RADEONPreInit(ScrnInfoPtr pScrn, int flags) } else if (strcmp(s, "HIGH") == 0) { info->DispPriority = 2; } else - info->DispPriority = 1; + info->DispPriority = 1; } if (xf86ReturnOptValBool(info->Options, OPTION_FBDEV, FALSE)) { @@ -4046,7 +4185,7 @@ Bool RADEONPreInit(ScrnInfoPtr pScrn, int flags) xf86LoaderReqSymLists(fbdevHWSymbols, NULL); if (fbdevHWInit(pScrn, info->PciInfo, NULL)) { - pScrn->ValidMode = fbdevHWValidMode; + pScrn->ValidMode = fbdevHWValidModeWeak(); info->FBDev = TRUE; xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, "Using framebuffer device\n"); @@ -4071,13 +4210,17 @@ Bool RADEONPreInit(ScrnInfoPtr pScrn, int flags) RADEONPreInitDDC(pScrn); - if (!RADEONGetBIOSParameters(pScrn, pInt10)) - goto fail; - - if (info->DisplayType == MT_DFP) - RADEONGetTMDSInfo(pScrn); + RADEONGetBIOSInfo(pScrn, pInt10); + if (!RADEONQueryConnectedMonitors(pScrn)) goto fail; + RADEONGetClockInfo(pScrn); + RADEONGetPanelInfo(pScrn); - if (!RADEONGetPLLParameters(pScrn)) goto fail; + /* collect MergedFB options */ + /* only parse mergedfb options on the primary head. + Mergedfb is already disabled in xinerama/screen based + multihead */ + if (!info->IsSecondary) + RADEONGetMergedFBOptions(pScrn); if (!RADEONPreInitGamma(pScrn)) goto fail; @@ -4105,7 +4248,7 @@ Bool RADEONPreInit(ScrnInfoPtr pScrn, int flags) info->MMIO = NULL; xf86DrvMsg(pScrn->scrnIndex, X_NOTICE, - "For information on using the multimedia capabilities\n of this" + "For information on using the multimedia capabilities\n\tof this" " adapter, please see http://gatos.sf.net.\n"); return TRUE; @@ -4131,6 +4274,7 @@ fail: fail2: if(info->MMIO) RADEONUnmapMMIO(pScrn); info->MMIO = NULL; + fail1: RADEONFreeRec(pScrn); @@ -4151,7 +4295,7 @@ static void RADEONLoadPalette(ScrnInfoPtr pScrn, int numColors, if (info->CPStarted) DRILock(pScrn->pScreen, 0); #endif - if (info->accelOn) info->accel->Sync(pScrn); + if (info->accelOn && pScrn->pScreen) info->accel->Sync(pScrn); if (info->FBDev) { fbdevHWLoadPalette(pScrn, numColors, indices, colors, pVisual); @@ -4212,7 +4356,7 @@ static void RADEONLoadPalette(ScrnInfoPtr pScrn, int numColors, } } - if (info->Clone) { + if (info->MergedFB) { PAL_SELECT(1); if (info->CurrentLayout.depth == 15) { /* 15bpp mode. This sends 32 values. */ @@ -4284,6 +4428,12 @@ static void RADEONBlockHandler(int i, pointer blockData, if (info->VideoTimerCallback) (*info->VideoTimerCallback)(pScrn, currentTime.milliseconds); + +#ifdef RENDER + if(info->RenderCallback) + (*info->RenderCallback)(pScrn); +#endif + } /* Called at the start of each server generation. */ @@ -4293,6 +4443,10 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) RADEONInfoPtr info = RADEONPTR(pScrn); BoxRec MemBox; int y2; +#ifdef RENDER + int subPixelOrder = SubPixelUnknown; + char* s; +#endif RADEONTRACE(("RADEONScreenInit %x %d\n", pScrn->memPhysBase, pScrn->fbOffset)); @@ -4316,6 +4470,13 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) info->PaletteSavedOnVT = FALSE; RADEONSave(pScrn); + + if (xf86ReturnOptValBool(info->Options, OPTION_DYNAMIC_CLOCKS, FALSE)) { + RADEONSetDynamicClock(pScrn, 1); + } else { + RADEONSetDynamicClock(pScrn, 0); + } + if (info->FBDev) { unsigned char *RADEONMMIO = info->MMIO; @@ -4329,14 +4490,6 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) pScrn->AdjustFrame(scrnIndex, pScrn->frameX0, pScrn->frameY0, 0); - if (info->CurCloneMode) { - info->CloneFrameX0 = - (pScrn->virtualX - info->CurCloneMode->HDisplay) / 2; - info->CloneFrameY0 = - (pScrn->virtualY - info->CurCloneMode->VDisplay) / 2; - RADEONDoAdjustFrame(pScrn, info->CloneFrameX0, info->CloneFrameY0, TRUE); - } - /* Visual setup */ miClearVisualTypes(); if (!miSetVisualTypes(pScrn->depth, @@ -4365,48 +4518,52 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) "Acceleration disabled, not initializing the DRI\n"); info->directRenderingEnabled = FALSE; } else if (maxy <= pScrn->virtualY * 3) { - xf86DrvMsg(scrnIndex, X_WARNING, - "Static buffer allocation failed -- " - "need at least %d kB video memory\n", + xf86DrvMsg(scrnIndex, X_ERROR, + "Static buffer allocation failed. Disabling DRI.\n"); + xf86DrvMsg(scrnIndex, X_ERROR, + "At least %d kB of video memory needed at this " + "resolution and depth.\n", (pScrn->displayWidth * pScrn->virtualY * info->CurrentLayout.pixel_bytes * 3 + 1023) / 1024); info->directRenderingEnabled = FALSE; - } else if ((info->ChipFamily == CHIP_FAMILY_RS100) || - (info->ChipFamily == CHIP_FAMILY_RS200) || - (info->ChipFamily == CHIP_FAMILY_RS300)) { + } else if (info->ChipFamily >= CHIP_FAMILY_R300) { info->directRenderingEnabled = FALSE; xf86DrvMsg(scrnIndex, X_WARNING, "Direct rendering not yet supported on " - "IGP320/330/340/350, 7000, 9000 integrated chips\n"); - } else if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350)) { + "Radeon 9500 and newer cards\n"); + } else if (info->IsSecondary) { + info->directRenderingEnabled = FALSE; + } else if (xf86IsEntityShared(info->pEnt->index)) { + /* Xinerama has sync problem with DRI, disable it for now */ info->directRenderingEnabled = FALSE; xf86DrvMsg(scrnIndex, X_WARNING, - "Direct rendering not yet supported on " - "Radeon 9500/9700 and newer cards\n"); - } else { - if (info->IsSecondary) - info->directRenderingEnabled = FALSE; - else { - /* Xinerama has sync problem with DRI, disable it for now */ - if (xf86IsEntityShared(info->pEnt->index)) { - info->directRenderingEnabled = FALSE; - xf86DrvMsg(scrnIndex, X_WARNING, - "Direct Rendering Disabled -- " - "Dual-head configuration is not working with " - "DRI at present.\n" - "Please use only one Device/Screen " - "section in your XFConfig file.\n"); - } else { - info->directRenderingEnabled = - RADEONDRIScreenInit(pScreen); - } + "Direct Rendering Disabled -- " + "Dual-head configuration is not working with " + "DRI at present.\n" + "Please use the radeon MergedFB option if you " + "want Dual-head with DRI.\n"); +#if 0 + } else if ( pScrn->virtualX > 2048 || pScrn->virtualY > 2048 ) { + if (info->No2048Limit) { + info->directRenderingEnabled = RADEONDRIScreenInit(pScreen); + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "DRI forced on with virtual screen of greater than 2048.\n"); + } else { + info->directRenderingEnabled = FALSE; + xf86DrvMsg(scrnIndex, X_WARNING, + "Direct Rendering Disabled -- " + "Virtual resolution exceeds 2048 " + "(hardware limitation)\n"); } +#endif + } else { + info->directRenderingEnabled = RADEONDRIScreenInit(pScreen); } } #endif + RADEONSetFBLocation(pScrn); + if (!fbScreenInit(pScreen, info->FB, pScrn->virtualX, pScrn->virtualY, pScrn->xDpi, pScrn->yDpi, pScrn->displayWidth, @@ -4435,10 +4592,14 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) fbPictureInit (pScreen, 0, 0); #ifdef RENDER - if (PictureGetSubpixelOrder (pScreen) == SubPixelUnknown) - { - int subPixelOrder; + if ((s = xf86GetOptValString(info->Options, OPTION_SUBPIXEL_ORDER))) { + if (strcmp(s, "RGB") == 0) subPixelOrder = SubPixelHorizontalRGB; + else if (strcmp(s, "BGR") == 0) subPixelOrder = SubPixelHorizontalBGR; + else if (strcmp(s, "NONE") == 0) subPixelOrder = SubPixelNone; + PictureSetSubpixelOrder (pScreen, subPixelOrder); + } + if (PictureGetSubpixelOrder (pScreen) == SubPixelUnknown) { switch (info->DisplayType) { case MT_NONE: subPixelOrder = SubPixelUnknown; break; case MT_LCD: subPixelOrder = SubPixelHorizontalRGB; break; @@ -4458,15 +4619,21 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) int bufferSize = ((pScrn->virtualY * width_bytes + RADEON_BUFFER_ALIGN) & ~RADEON_BUFFER_ALIGN); - int depthSize = ((((pScrn->virtualY+15) & ~15) * width_bytes - + RADEON_BUFFER_ALIGN) - & ~RADEON_BUFFER_ALIGN); + int depthSize; int l; int scanlines; info->frontOffset = 0; info->frontPitch = pScrn->displayWidth; + /* Due to tiling, the Z buffer pitch must be a multiple of 32 pixels, + * and its height a multiple of 16 lines. + */ + info->depthPitch = (pScrn->displayWidth + 31) & ~31; + depthSize = ((((pScrn->virtualY+15) & ~15) * info->depthPitch + * info->CurrentLayout.pixel_bytes + RADEON_BUFFER_ALIGN) + & ~RADEON_BUFFER_ALIGN); + switch (info->CPMode) { case RADEON_DEFAULT_CP_PIO_MODE: xf86DrvMsg(pScrn->scrnIndex, X_INFO, "CP in PIO mode\n"); @@ -4557,7 +4724,6 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) info->depthOffset = ((info->textureOffset - depthSize + RADEON_BUFFER_ALIGN) & ~(CARD32)RADEON_BUFFER_ALIGN); - info->depthPitch = pScrn->displayWidth; /* Reserve space for the shared back buffer */ if (info->noBackBuffer) { @@ -4638,13 +4804,13 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) info->textureSize/1024, info->textureOffset); info->frontPitchOffset = (((info->frontPitch * cpp / 64) << 22) | - (info->frontOffset >> 10)); + ((info->frontOffset + info->fbLocation) >> 10)); info->backPitchOffset = (((info->backPitch * cpp / 64) << 22) | - (info->backOffset >> 10)); + ((info->backOffset + info->fbLocation) >> 10)); info->depthPitchOffset = (((info->depthPitch * cpp / 64) << 22) | - (info->depthOffset >> 10)); + ((info->depthOffset + info->fbLocation) >> 10)); } else #endif { @@ -4700,10 +4866,6 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) if (RADEONAccelInit(pScreen)) { xf86DrvMsg(scrnIndex, X_INFO, "Acceleration enabled\n"); info->accelOn = TRUE; - - /* FIXME: Figure out why this was added because it shouldn't be! */ - /* This is needed by the DRI and XAA code for shared entities */ - pScrn->pScreen = pScreen; } else { xf86DrvMsg(scrnIndex, X_ERROR, "Acceleration initialization failed\n"); @@ -4775,6 +4937,17 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) info->CloseScreen = pScreen->CloseScreen; pScreen->CloseScreen = RADEONCloseScreen; + /* Wrap some funcs for MergedFB */ + if(info->MergedFB) { + info->PointerMoved = pScrn->PointerMoved; + pScrn->PointerMoved = RADEONMergePointerMoved; + /* Psuedo xinerama */ + if(info->UseRADEONXinerama) { + RADEONnoPanoramiXExtension = FALSE; + RADEONXineramaExtensionInit(pScrn); + } + } + /* Note unused options */ if (serverGeneration == 1) xf86ShowUnusedOptions(pScrn->scrnIndex, pScrn->options); @@ -4785,11 +4958,13 @@ Bool RADEONScreenInit(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) /* Now that mi, fb, drm and others have done their thing, complete the DRI setup. */ - info->directRenderingEnabled = RADEONDRIFinishScreenInit(pScreen); + if (!(info->directRenderingEnabled = RADEONDRIFinishScreenInit(pScreen))) { + RADEONAccelInitMMIO(pScreen, info->accel); + } } if (info->directRenderingEnabled) { if ((info->DispPriority == 1) && (!info->IsPCI)) { - /* we need to re-calculate bandwidth because of AGPMode difference. */ + /* we need to re-calculate bandwidth because of AGPMode difference. */ RADEONInitDispBandwidth(pScrn); } xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Direct rendering enabled\n"); @@ -4831,13 +5006,11 @@ static void RADEONRestoreCommonRegisters(ScrnInfoPtr pScrn, if (info->HasCRTC2 && !info->IsSwitching && info->ChipFamily != CHIP_FAMILY_R200 && - info->ChipFamily != CHIP_FAMILY_R300 && - info->ChipFamily != CHIP_FAMILY_R350 && - info->ChipFamily != CHIP_FAMILY_RV350) { + !IS_R300_VARIANT) { CARD32 tmp; RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); - if (pRADEONEnt->HasSecondary || info->Clone) { + if (pRADEONEnt->HasSecondary || info->MergedFB) { tmp = INREG(RADEON_DAC_CNTL2); OUTREG(RADEON_DAC_CNTL2, tmp & ~RADEON_DAC2_DAC_CLK_SEL); usleep(100000); @@ -4899,6 +5072,13 @@ static void RADEONRestoreCrtcRegisters(ScrnInfoPtr pScrn, OUTREG(RADEON_CRTC_PITCH, restore->crtc_pitch); OUTREG(RADEON_DISP_MERGE_CNTL, restore->disp_merge_cntl); OUTREG(RADEON_CRTC_MORE_CNTL, restore->crtc_more_cntl); + + if (info->IsDellServer) { + OUTREG(RADEON_TV_DAC_CNTL, restore->tv_dac_cntl); + OUTREG(RADEON_DISP_HW_DEBUG, restore->disp_hw_debug); + OUTREG(RADEON_DAC_CNTL2, restore->dac2_cntl); + OUTREG(RADEON_CRTC2_GEN_CNTL, restore->crtc2_gen_cntl); + } } /* Write CRTC2 registers */ @@ -4918,9 +5098,7 @@ static void RADEONRestoreCrtc2Registers(ScrnInfoPtr pScrn, OUTREG(RADEON_TV_DAC_CNTL, 0x00280203); if ((info->ChipFamily == CHIP_FAMILY_R200) || - (info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350)) { + IS_R300_VARIANT) { OUTREG(RADEON_DISP_OUTPUT_CNTL, restore->disp_output_cntl); } else { OUTREG(RADEON_DISP_HW_DEBUG, restore->disp_hw_debug); @@ -4935,8 +5113,8 @@ static void RADEONRestoreCrtc2Registers(ScrnInfoPtr pScrn, OUTREG(RADEON_CRTC2_PITCH, restore->crtc2_pitch); OUTREG(RADEON_DISP2_MERGE_CNTL, restore->disp2_merge_cntl); - if ((info->DisplayType == MT_DFP && info->IsSecondary) || - info->CloneType == MT_DFP) { + if ((info->DisplayType == MT_DFP && info->IsSecondary) || + info->MergeType == MT_DFP) { OUTREG(RADEON_FP_H2_SYNC_STRT_WID, restore->fp2_h_sync_strt_wid); OUTREG(RADEON_FP_V2_SYNC_STRT_WID, restore->fp2_v_sync_strt_wid); OUTREG(RADEON_FP2_GEN_CNTL, restore->fp2_gen_cntl); @@ -4971,9 +5149,14 @@ static void RADEONRestoreFPRegisters(ScrnInfoPtr pScrn, RADEONSavePtr restore) OUTREG(RADEON_GRPH_BUFFER_CNTL, INREG(RADEON_GRPH_BUFFER_CNTL) & ~0x7f0000); + if (info->IsMobility) { + OUTREG(RADEON_BIOS_4_SCRATCH, restore->bios_4_scratch); + OUTREG(RADEON_BIOS_5_SCRATCH, restore->bios_5_scratch); + OUTREG(RADEON_BIOS_6_SCRATCH, restore->bios_6_scratch); + } + if (info->DisplayType != MT_DFP) { unsigned long tmpPixclksCntl = INPLL(pScrn, RADEON_PIXCLKS_CNTL); - OUTREG(RADEON_BIOS_5_SCRATCH, restore->bios_5_scratch); if (info->IsMobility || info->IsIGP) { /* Asic bug, when turning off LVDS_ON, we have to make sure @@ -5096,10 +5279,8 @@ static void RADEONRestorePLLRegisters(ScrnInfoPtr pScrn, RADEON_PLL_DIV_SEL, ~(RADEON_PLL_DIV_SEL)); - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_RS300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350)) { + if (IS_R300_VARIANT || + (info->ChipFamily == CHIP_FAMILY_RS300)) { if (restore->ppll_ref_div & R300_PPLL_REF_DIV_ACC_MASK) { /* When restoring console mode, use saved PPLL_REF_DIV * setting. @@ -5139,11 +5320,6 @@ static void RADEONRestorePLLRegisters(ScrnInfoPtr pScrn, | RADEON_PPLL_ATOMIC_UPDATE_EN | RADEON_PPLL_VGA_ATOMIC_UPDATE_EN)); - xf86DrvMsg(0, X_INFO, "Wrote: rd=%d, fd=%d, pd=%d\n", - restore->ppll_ref_div & RADEON_PPLL_REF_DIV_MASK, - restore->ppll_div_3 & RADEON_PPLL_FB3_DIV_MASK, - (restore->ppll_div_3 & RADEON_PPLL_POST3_DIV_MASK) >> 16); - RADEONTRACE(("Wrote: 0x%08x 0x%08x 0x%08x (0x%08x)\n", restore->ppll_ref_div, restore->ppll_div_3, @@ -5154,7 +5330,7 @@ static void RADEONRestorePLLRegisters(ScrnInfoPtr pScrn, restore->ppll_div_3 & RADEON_PPLL_FB3_DIV_MASK, (restore->ppll_div_3 & RADEON_PPLL_POST3_DIV_MASK) >> 16)); - usleep(5000); /* Let the clock to lock */ + usleep(50000); /* Let the clock to lock */ OUTPLLP(pScrn, RADEON_VCLK_ECP_CNTL, RADEON_VCLK_SRC_SEL_PPLLCLK, @@ -5298,7 +5474,7 @@ static void RADEONRestoreMode(ScrnInfoPtr pScrn, RADEONSavePtr restore) if (!pRADEONEnt->IsSecondaryRestored) RADEONRestoreCommonRegisters(pScrn, restore); - if (info->Clone) { + if (info->MergedFB) { RADEONRestoreCrtc2Registers(pScrn, restore); RADEONRestorePLL2Registers(pScrn, restore); } @@ -5383,6 +5559,13 @@ static void RADEONSaveCrtcRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save) save->crtc_pitch = INREG(RADEON_CRTC_PITCH); save->disp_merge_cntl = INREG(RADEON_DISP_MERGE_CNTL); save->crtc_more_cntl = INREG(RADEON_CRTC_MORE_CNTL); + + if (info->IsDellServer) { + save->tv_dac_cntl = INREG(RADEON_TV_DAC_CNTL); + save->dac2_cntl = INREG(RADEON_DAC_CNTL2); + save->disp_hw_debug = INREG (RADEON_DISP_HW_DEBUG); + save->crtc2_gen_cntl = INREG(RADEON_CRTC2_GEN_CNTL); + } } /* Read flat panel registers */ @@ -5402,7 +5585,9 @@ static void RADEONSaveFPRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save) save->lvds_pll_cntl = INREG(RADEON_LVDS_PLL_CNTL); save->tmds_pll_cntl = INREG(RADEON_TMDS_PLL_CNTL); save->tmds_transmitter_cntl= INREG(RADEON_TMDS_TRANSMITTER_CNTL); + save->bios_4_scratch = INREG(RADEON_BIOS_4_SCRATCH); save->bios_5_scratch = INREG(RADEON_BIOS_5_SCRATCH); + save->bios_6_scratch = INREG(RADEON_BIOS_6_SCRATCH); if (info->ChipFamily == CHIP_FAMILY_RV280) { /* bit 22 of TMDS_PLL_CNTL is read-back inverted */ @@ -5504,7 +5689,7 @@ static void RADEONSaveMode(ScrnInfoPtr pScrn, RADEONSavePtr save) RADEONSaveCrtcRegisters(pScrn, save); RADEONSaveFPRegisters(pScrn, save); - if (info->Clone) { + if (info->MergedFB) { RADEONSaveCrtc2Registers(pScrn, save); RADEONSavePLL2Registers(pScrn, save); } @@ -5583,7 +5768,7 @@ static void RADEONRestore(ScrnInfoPtr pScrn) /* M6 card has trouble restoring text mode for its CRT. * This is fixed elsewhere and will be removed in the future. */ - if ((xf86IsEntityShared(info->pEnt->index) || info->Clone) + if ((xf86IsEntityShared(info->pEnt->index) || info->MergedFB) && info->IsM6) OUTREG(RADEON_DAC_CNTL2, restore->dac2_cntl); #endif @@ -5650,6 +5835,7 @@ static void RADEONInitCommonRegisters(RADEONSavePtr save, RADEONInfoPtr info) save->bus_cntl |= RADEON_BUS_RD_DISCARD_EN; } + /* Calculate display buffer watermark to prevent buffer underflow */ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) { @@ -5686,10 +5872,13 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) int stop_req, max_stop_req; float read_return_rate, time_disp1_drop_priority; + /* R420 family not supported yet */ + if (info->ChipFamily == CHIP_FAMILY_R420) return; + if (pRADEONEnt->pSecondaryScrn) { if (info->IsSecondary) return; info2 = RADEONPTR(pRADEONEnt->pSecondaryScrn); - } else if (info->Clone) info2 = info; + } else if (info->MergedFB) info2 = info; /* * Determine if there is enough bandwidth for current display mode @@ -5697,12 +5886,14 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) mem_bw = info->mclk * (info->RamWidth / 8) * (info->IsDDR ? 2 : 1); mode1 = info->CurrentLayout.mode; - if (info->Clone) - mode2 = info->CurCloneMode; - else if ((pRADEONEnt->HasSecondary) && info2) + if (info->MergedFB) { + mode1 = ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT1; + mode2 = ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2; + } else if ((pRADEONEnt->HasSecondary) && info2) { mode2 = info2->CurrentLayout.mode; - else + } else { mode2 = NULL; + } pix_clk = mode1->Clock/1000.0; if (mode2) @@ -5711,35 +5902,29 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) pix_clk2 = 0; peak_disp_bw = (pix_clk * info->CurrentLayout.pixel_bytes); - if (info2) + if (info2) peak_disp_bw += (pix_clk2 * info2->CurrentLayout.pixel_bytes); if (peak_disp_bw >= mem_bw * min_mem_eff) { - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, "You may not have enough display bandwidth for current mode\n" "If you have flickering problem, try to lower resolution, refresh rate, or color depth\n"); - } + } /* CRTC1 Set GRPH_BUFFER_CNTL register using h/w defined optimal values. - GRPH_STOP_REQ <= MIN[ 0x7C, (CRTC_H_DISP + 1) * (bit depth) / 0x10 ] + GRPH_STOP_REQ <= MIN[ 0x7C, (CRTC_H_DISP + 1) * (bit depth) / 0x10 ] */ stop_req = mode1->HDisplay * info->CurrentLayout.pixel_bytes / 16; /* setup Max GRPH_STOP_REQ default value */ - if ((info->ChipFamily == CHIP_FAMILY_RV100) || - (info->ChipFamily == CHIP_FAMILY_RV200) || - (info->ChipFamily == CHIP_FAMILY_RV250) || - (info->ChipFamily == CHIP_FAMILY_RV280) || - (info->ChipFamily == CHIP_FAMILY_RS100) || - (info->ChipFamily == CHIP_FAMILY_RS200) || - (info->ChipFamily == CHIP_FAMILY_RS300)) + if (IS_RV100_VARIANT) max_stop_req = 0x5c; else max_stop_req = 0x7c; if (stop_req > max_stop_req) stop_req = max_stop_req; - + /* Get values from the EXT_MEM_CNTL register...converting its contents. */ temp = INREG(RADEON_MEM_TIMING_CNTL); if ((info->ChipFamily == CHIP_FAMILY_RV100) || info->IsIGP) { /* RV100, M6, IGPs */ @@ -5751,8 +5936,8 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) mem_trp = MemTrpMemTimingCntl[ (temp & 0x700) >> 8]; mem_tras = MemTrasMemTimingCntl[(temp & 0xf000) >> 12]; } - - /* Get values from the MEM_SDRAM_MODE_REG register...converting its */ + + /* Get values from the MEM_SDRAM_MODE_REG register...converting its */ temp = INREG(RADEON_MEM_SDRAM_MODE_REG); data = (temp & (7<<20)) >> 20; if ((info->ChipFamily == CHIP_FAMILY_RV100) || info->IsIGP) { /* RV100, M6, IGPs */ @@ -5761,9 +5946,7 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) mem_tcas = MemTcas2 [data]; } - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350)) { + if (IS_R300_VARIANT) { /* on the R300, Tcas is included in Trbs. */ @@ -5804,9 +5987,7 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) /* Find the memory controller latency for the display client. */ - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350)) { + if (IS_R300_VARIANT) { /*not enough for R350 ???*/ /* if (!mode2) sclk_delay = 150; @@ -5828,7 +6009,7 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) } mc_latency_sclk = sclk_delay / sclk_eff; - + if (info->IsDDR) { if (info->RamWidth == 32) { k1 = 40; @@ -5870,7 +6051,7 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) /* Find the critical point of the display buffer. */ - critical_point= (CARD32)(disp_drain_rate * disp_latency + 0.5); + critical_point= (CARD32)(disp_drain_rate * disp_latency + 0.5); /* ???? */ /* @@ -5880,10 +6061,10 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) if (info->DispPriority == 2) { if (mode2) { /*??some R300 cards have problem with this set to 0, when CRTC2 is enabled.*/ - if (info->ChipFamily == CHIP_FAMILY_R300) - critical_point += 0x10; + if (info->ChipFamily == CHIP_FAMILY_R300) + critical_point += 0x10; else - critical_point = 0; + critical_point = 0; } else critical_point = 0; @@ -5893,7 +6074,7 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) The critical point should never be above max_stop_req-4. Setting GRPH_CRITICAL_CNTL = 0 will thus force high priority all the time. */ - if (max_stop_req - critical_point < 4) critical_point = 0; + if (max_stop_req - critical_point < 4) critical_point = 0; temp = info->SavedReg.grph_buffer_cntl; temp &= ~(RADEON_GRPH_STOP_REQ_MASK); @@ -5937,18 +6118,18 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) RADEON_GRPH_CRITICAL_AT_SOF | RADEON_GRPH_STOP_CNTL); - if ((info->ChipFamily == CHIP_FAMILY_RS100) || + if ((info->ChipFamily == CHIP_FAMILY_RS100) || (info->ChipFamily == CHIP_FAMILY_RS200)) critical_point2 = 0; else { read_return_rate = MIN(info->sclk, info->mclk*(info->RamWidth*(info->IsDDR+1)/128)); time_disp1_drop_priority = critical_point / (read_return_rate - disp_drain_rate); - critical_point2 = (CARD32)((disp_latency + time_disp1_drop_priority + + critical_point2 = (CARD32)((disp_latency + time_disp1_drop_priority + disp_latency) * disp_drain_rate2 + 0.5); if (info->DispPriority == 2) { - if (info->ChipFamily == CHIP_FAMILY_R300) + if (info->ChipFamily == CHIP_FAMILY_R300) critical_point2 += 0x10; else critical_point2 = 0; @@ -5964,7 +6145,7 @@ static void RADEONInitDispBandwidth(ScrnInfoPtr pScrn) RADEONTRACE(("GRPH2_BUFFER_CNTL from %x to %x\n", info->SavedReg.grph2_buffer_cntl, INREG(RADEON_GRPH2_BUFFER_CNTL))); } -} +} /* Define CRTC registers for requested video mode */ static Bool RADEONInitCrtcRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save, @@ -5975,10 +6156,7 @@ static Bool RADEONInitCrtcRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save, int format; int hsync_start; int hsync_wid; - int hsync_fudge; int vsync_wid; - int hsync_fudge_default[] = { 0x00, 0x12, 0x09, 0x09, 0x06, 0x05 }; - int hsync_fudge_fp[] = { 0x02, 0x02, 0x00, 0x00, 0x05, 0x05 }; switch (info->CurrentLayout.pixel_code) { case 4: format = 1; break; @@ -5996,7 +6174,6 @@ static Bool RADEONInitCrtcRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save, if ((info->DisplayType == MT_DFP) || (info->DisplayType == MT_LCD)) { - hsync_fudge = hsync_fudge_fp[format-1]; if (mode->Flags & RADEON_USE_RMX) { #if 0 mode->CrtcHDisplay = info->PanelXRes; @@ -6011,8 +6188,6 @@ static Bool RADEONInitCrtcRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save, mode->Clock = info->DotClock; mode->Flags = info->Flags | RADEON_USE_RMX; } - } else { - hsync_fudge = hsync_fudge_default[format-1]; } save->crtc_gen_cntl = (RADEON_CRTC_EXT_DISP_EN @@ -6050,7 +6225,7 @@ static Bool RADEONInitCrtcRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save, hsync_wid = (mode->CrtcHSyncEnd - mode->CrtcHSyncStart) / 8; if (!hsync_wid) hsync_wid = 1; - hsync_start = mode->CrtcHSyncStart - 8 + hsync_fudge; + hsync_start = mode->CrtcHSyncStart - 8; save->crtc_h_sync_strt_wid = ((hsync_start & 0x1fff) | ((hsync_wid & 0x3f) << 16) @@ -6088,16 +6263,15 @@ static Bool RADEONInitCrtcRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save, ((pScrn->bitsPerPixel * 8) -1)) / (pScrn->bitsPerPixel * 8)); save->crtc_pitch |= save->crtc_pitch << 16; - - /* Some versions of BIOS setup CRTC_MORE_CNTL for a DFP, if we - have a CRT here, it should be cleared to avoild a blank screen. - */ - if (info->DisplayType == MT_CRT) - save->crtc_more_cntl = (info->SavedReg.crtc_more_cntl & - ~(RADEON_CRTC_H_CUTOFF_ACTIVE_EN | - RADEON_CRTC_V_CUTOFF_ACTIVE_EN)); - else - save->crtc_more_cntl = info->SavedReg.crtc_more_cntl; + + save->crtc_more_cntl = 0; + if ((info->ChipFamily == CHIP_FAMILY_RS100) || + (info->ChipFamily == CHIP_FAMILY_RS200)) { + /* This is to workaround the asic bug for RMX, some versions + of BIOS dosen't have this register initialized correctly. + */ + save->crtc_more_cntl |= RADEON_CRTC_H_CUTOFF_ACTIVE_EN; + } save->surface_cntl = 0; save->disp_merge_cntl = info->SavedReg.disp_merge_cntl; @@ -6118,6 +6292,23 @@ static Bool RADEONInitCrtcRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save, } #endif + if (info->IsDellServer) { + save->dac2_cntl = info->SavedReg.dac2_cntl; + save->tv_dac_cntl = info->SavedReg.tv_dac_cntl; + save->crtc2_gen_cntl = info->SavedReg.crtc2_gen_cntl; + save->disp_hw_debug = info->SavedReg.disp_hw_debug; + + save->dac2_cntl &= ~RADEON_DAC2_DAC_CLK_SEL; + save->dac2_cntl |= RADEON_DAC2_DAC2_CLK_SEL; + + /* For CRT on DAC2, don't turn it on if BIOS didn't + enable it, even it's detected. + */ + save->disp_hw_debug |= RADEON_CRT2_DISP1_SEL; + save->tv_dac_cntl &= ~((1<<2) | (3<<8) | (7<<24) | (0xff<<16)); + save->tv_dac_cntl |= (0x03 | (2<<8) | (0x58<<16)); + } + RADEONTRACE(("Pitch = %d bytes (virtualX = %d, displayWidth = %d)\n", save->crtc_pitch, pScrn->virtualX, info->CurrentLayout.displayWidth)); @@ -6134,9 +6325,7 @@ static Bool RADEONInitCrtc2Registers(ScrnInfoPtr pScrn, RADEONSavePtr save, int format; int hsync_start; int hsync_wid; - int hsync_fudge; int vsync_wid; - int hsync_fudge_default[] = { 0x00, 0x12, 0x09, 0x09, 0x06, 0x05 }; switch (info->CurrentLayout.pixel_code) { case 4: format = 1; break; @@ -6152,8 +6341,6 @@ static Bool RADEONInitCrtc2Registers(ScrnInfoPtr pScrn, RADEONSavePtr save, return FALSE; } - hsync_fudge = hsync_fudge_default[format-1]; - save->crtc2_gen_cntl = (RADEON_CRTC2_EN | RADEON_CRTC2_CRT2_ON | (format << 8) @@ -6174,9 +6361,7 @@ static Bool RADEONInitCrtc2Registers(ScrnInfoPtr pScrn, RADEONSavePtr save, save->dac2_cntl |= RADEON_DAC2_DAC2_CLK_SEL; save->disp_output_cntl = info->SavedReg.disp_output_cntl; if (info->ChipFamily == CHIP_FAMILY_R200 || - info->ChipFamily == CHIP_FAMILY_R300 || - info->ChipFamily == CHIP_FAMILY_R350 || - info->ChipFamily == CHIP_FAMILY_RV350) { + IS_R300_VARIANT) { save->disp_output_cntl &= ~(RADEON_DISP_DAC_SOURCE_MASK | RADEON_DISP_DAC2_SOURCE_MASK); if (pRADEONEnt->MonType1 != MT_CRT) { @@ -6217,7 +6402,7 @@ static Bool RADEONInitCrtc2Registers(ScrnInfoPtr pScrn, RADEONSavePtr save, hsync_wid = (mode->CrtcHSyncEnd - mode->CrtcHSyncStart) / 8; if (!hsync_wid) hsync_wid = 1; - hsync_start = mode->CrtcHSyncStart - 8 + hsync_fudge; + hsync_start = mode->CrtcHSyncStart - 8; save->crtc2_h_sync_strt_wid = ((hsync_start & 0x1fff) | ((hsync_wid & 0x3f) << 16) @@ -6250,31 +6435,35 @@ static Bool RADEONInitCrtc2Registers(ScrnInfoPtr pScrn, RADEONSavePtr save, save->crtc2_offset = 0; save->crtc2_offset_cntl = INREG(RADEON_CRTC2_OFFSET_CNTL); - + /* this should be right */ + if (info->MergedFB) { + save->crtc2_pitch = (((info->CRT2pScrn->displayWidth * pScrn->bitsPerPixel) + + ((pScrn->bitsPerPixel * 8) -1)) / + (pScrn->bitsPerPixel * 8)); + save->crtc2_pitch |= save->crtc2_pitch << 16; + } else { save->crtc2_pitch = (((pScrn->displayWidth * pScrn->bitsPerPixel) + ((pScrn->bitsPerPixel * 8) -1)) / (pScrn->bitsPerPixel * 8)); save->crtc2_pitch |= save->crtc2_pitch << 16; + } save->disp2_merge_cntl = info->SavedReg.disp2_merge_cntl; save->disp2_merge_cntl &= ~(RADEON_DISP2_RGB_OFFSET_EN); - if ((info->DisplayType == MT_DFP && info->IsSecondary) || - info->CloneType == MT_DFP) { + if ((info->DisplayType == MT_DFP && info->IsSecondary) || + info->MergeType == MT_DFP) { save->crtc2_gen_cntl = (RADEON_CRTC2_EN | (format << 8)); save->fp2_h_sync_strt_wid = save->crtc2_h_sync_strt_wid; save->fp2_v_sync_strt_wid = save->crtc2_v_sync_strt_wid; - save->fp2_gen_cntl = (RADEON_FP2_PANEL_FORMAT | - RADEON_FP2_ON); - if (info->ChipFamily >= CHIP_FAMILY_R200) { - save->fp2_gen_cntl |= RADEON_FP2_DV0_EN; - } + save->fp2_gen_cntl = info->SavedReg.fp2_gen_cntl | RADEON_FP2_ON; if (info->ChipFamily == CHIP_FAMILY_R200 || - info->ChipFamily == CHIP_FAMILY_R300 || - info->ChipFamily == CHIP_FAMILY_R350 || - info->ChipFamily == CHIP_FAMILY_RV350) { - save->fp2_gen_cntl &= ~RADEON_FP2_SOURCE_SEL_MASK; - save->fp2_gen_cntl |= RADEON_FP2_SOURCE_SEL_CRTC2; + IS_R300_VARIANT) { + save->fp2_gen_cntl &= ~(R200_FP2_SOURCE_SEL_MASK | + RADEON_FP2_DVO_RATE_SEL_SDR); + + save->fp2_gen_cntl |= (R200_FP2_SOURCE_SEL_CRTC2 | + RADEON_FP2_DVO_EN); } else { save->fp2_gen_cntl &= ~RADEON_FP2_SRC_SEL_MASK; save->fp2_gen_cntl |= RADEON_FP2_SRC_SEL_CRTC2; @@ -6285,16 +6474,6 @@ static Bool RADEONInitCrtc2Registers(ScrnInfoPtr pScrn, RADEONSavePtr save, else save->fp2_gen_cntl &= ~RADEON_FP2_PANEL_FORMAT;/* 18 bit format */ - /* FIXME: When there are two DFPs, the 2nd DFP is driven by the - * external TMDS transmitter. It may have a problem at - * high dot clock for certain panels. - */ - - /* If BIOS has not turned it on, we'll keep it on so that we'll - * have a valid VGA screen even after X quits or VT is switched - * to the console mode. - */ - info->SavedReg.fp2_gen_cntl = RADEON_FP2_ON; } RADEONTRACE(("Pitch = %d bytes (virtualX = %d, displayWidth = %d)\n", @@ -6412,6 +6591,16 @@ static void RADEONInitFPRegisters(ScrnInfoPtr pScrn, RADEONSavePtr orig, else save->fp_gen_cntl &= ~RADEON_FP_PANEL_FORMAT;/* 18 bit format */ + if (IS_R300_VARIANT || + (info->ChipFamily == CHIP_FAMILY_R200)) { + save->fp_gen_cntl &= ~R200_FP_SOURCE_SEL_MASK; + if (mode->Flags & RADEON_USE_RMX) + save->fp_gen_cntl |= R200_FP_SOURCE_SEL_RMX; + else + save->fp_gen_cntl |= R200_FP_SOURCE_SEL_CRTC1; + } else + save->fp_gen_cntl |= RADEON_FP_SEL_CRTC1; + save->lvds_gen_cntl = orig->lvds_gen_cntl; save->lvds_pll_cntl = orig->lvds_pll_cntl; @@ -6425,7 +6614,7 @@ static void RADEONInitFPRegisters(ScrnInfoPtr pScrn, RADEONSavePtr orig, save->tmds_pll_cntl = orig->tmds_pll_cntl; save->tmds_transmitter_cntl= orig->tmds_transmitter_cntl; - if (info->PanelOff && info->Clone) { + if (info->PanelOff && info->MergedFB) { info->OverlayOnCRTC2 = TRUE; if (info->DisplayType == MT_LCD) { /* Turning off LVDS_ON seems to make panel white blooming. @@ -6438,15 +6627,6 @@ static void RADEONInitFPRegisters(ScrnInfoPtr pScrn, RADEONSavePtr orig, save->fp_gen_cntl &= ~(RADEON_FP_FPON | RADEON_FP_TMDS_EN); } else { if (info->DisplayType == MT_LCD) { - RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); - - /* BIOS will use this setting to reset displays upon lid close/open. - * Here we let BIOS controls LCD, but the driver will control the external CRT. - */ - if (info->Clone || pRADEONEnt->HasSecondary) - save->bios_5_scratch = 0x01020201; - else - save->bios_5_scratch = orig->bios_5_scratch; save->lvds_gen_cntl |= (RADEON_LVDS_ON | RADEON_LVDS_BLON); save->fp_gen_cntl &= ~(RADEON_FP_FPON | RADEON_FP_TMDS_EN); @@ -6461,9 +6641,7 @@ static void RADEONInitFPRegisters(ScrnInfoPtr pScrn, RADEONSavePtr orig, break; } } - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350) || + if (IS_R300_VARIANT || (info->ChipFamily == CHIP_FAMILY_RV280)) { if (tmp & 0xfff00000) save->tmds_pll_cntl = tmp; @@ -6471,14 +6649,12 @@ static void RADEONInitFPRegisters(ScrnInfoPtr pScrn, RADEONSavePtr orig, save->tmds_pll_cntl = (orig->tmds_pll_cntl & 0xfff00000) | tmp; } else save->tmds_pll_cntl = tmp; - RADEONTRACE(("TMDS_PLL from %x to %x\n", - orig->tmds_pll_cntl, + RADEONTRACE(("TMDS_PLL from %x to %x\n", + orig->tmds_pll_cntl, save->tmds_pll_cntl)); save->tmds_transmitter_cntl &= ~(RADEON_TMDS_TRANSMITTER_PLLRST); - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350) || + if (IS_R300_VARIANT || (info->ChipFamily == CHIP_FAMILY_R200) || !info->HasCRTC2) save->tmds_transmitter_cntl &= ~(RADEON_TMDS_TRANSMITTER_PLLEN); else /* weird, RV chips got this bit reversed? */ @@ -6488,6 +6664,36 @@ static void RADEONInitFPRegisters(ScrnInfoPtr pScrn, RADEONSavePtr orig, } } + if (info->IsMobility) { + RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); + + /* To work correctly with laptop hotkeys. + * Since there is no machnism for accessing ACPI evnets + * and the driver currently doesn't know how to validate + * a mode dynamically, we have to tell BIOS don't do + * display switching after X has started. + * If LCD is on, lid close/open should still work + * with below settings + */ + if (info->DisplayType == MT_LCD) { + if (pRADEONEnt->MonType2 == MT_CRT) + save->bios_5_scratch = 0x0201; + else if (pRADEONEnt->MonType2 == MT_DFP) + save->bios_5_scratch = 0x0801; + else + save->bios_5_scratch = orig->bios_5_scratch; + } else { + if (pRADEONEnt->MonType2 == MT_CRT) + save->bios_5_scratch = 0x0200; + else if (pRADEONEnt->MonType2 == MT_DFP) + save->bios_5_scratch = 0x0800; + else + save->bios_5_scratch = 0x0; + } + save->bios_4_scratch = 0x4; + save->bios_6_scratch = orig->bios_6_scratch | 0x40000000; + } + save->fp_crtc_h_total_disp = save->crtc_h_total_disp; save->fp_crtc_v_total_disp = save->crtc_v_total_disp; save->fp_h_sync_strt_wid = save->crtc_h_sync_strt_wid; @@ -6682,6 +6888,23 @@ static Bool RADEONInit(ScrnInfoPtr pScrn, DisplayModePtr mode, if (!RADEONInitCrtc2Registers(pScrn, save, mode, info)) return FALSE; RADEONInitPLL2Registers(save, &info->pll, dot_clock); + } else if (info->MergedFB) { + RADEONInitCommonRegisters(save, info); + if (!RADEONInitCrtcRegisters(pScrn, save, + ((RADEONMergedDisplayModePtr)mode->Private)->CRT1, info)) + return FALSE; + dot_clock = (((RADEONMergedDisplayModePtr)mode->Private)->CRT1)->Clock / 1000.0; + if (dot_clock) { + RADEONInitPLLRegisters(save, &info->pll, dot_clock); + } else { + save->ppll_ref_div = info->SavedReg.ppll_ref_div; + save->ppll_div_3 = info->SavedReg.ppll_div_3; + save->htotal_cntl = info->SavedReg.htotal_cntl; + } + RADEONInitCrtc2Registers(pScrn, save, + ((RADEONMergedDisplayModePtr)mode->Private)->CRT2, info); + dot_clock = (((RADEONMergedDisplayModePtr)mode->Private)->CRT2)->Clock / 1000.0; + RADEONInitPLL2Registers(save, &info->pll, dot_clock); } else { if (!RADEONInitCrtcRegisters(pScrn, save, mode, info)) return FALSE; @@ -6700,16 +6923,25 @@ static Bool RADEONInit(ScrnInfoPtr pScrn, DisplayModePtr mode, save->htotal_cntl = info->SavedReg.htotal_cntl; } - if (info->Clone && info->CurCloneMode) { - RADEONInitCrtc2Registers(pScrn, save, info->CurCloneMode, info); - dot_clock = info->CurCloneMode->Clock / 1000.0; - RADEONInitPLL2Registers(save, &info->pll, dot_clock); - } /* Not used for now: */ /* if (!info->PaletteSavedOnVT) RADEONInitPalette(save); */ } - RADEONInitFPRegisters(pScrn, &info->SavedReg, save, mode, info); + /* make RMX work for mergedfb modes on the LCD */ + if (info->MergedFB) { + if ((info->MergeType == MT_LCD) || (info->MergeType == MT_DFP)) { + /* I suppose crtc2 could drive the FP as well... */ + RADEONInitFPRegisters(pScrn, &info->SavedReg, save, + ((RADEONMergedDisplayModePtr)mode->Private)->CRT2, info); + } + else { + RADEONInitFPRegisters(pScrn, &info->SavedReg, save, + ((RADEONMergedDisplayModePtr)mode->Private)->CRT1, info); + } + } + else { + RADEONInitFPRegisters(pScrn, &info->SavedReg, save, mode, info); + } RADEONTRACE(("RADEONInit returns %p\n", save)); return TRUE; @@ -6774,56 +7006,7 @@ Bool RADEONSwitchMode(int scrnIndex, DisplayModePtr mode, int flags) RADEONRestoreFBDevRegisters(pScrn, &info->ModeReg); } else { info->IsSwitching = TRUE; - if (info->Clone && info->CloneModes) { - DisplayModePtr clone_mode = info->CloneModes; - - /* Try to match a mode on primary head - * FIXME: This may not be good if both heads don't have - * exactly the same list of mode. - */ - while (1) { - if ((clone_mode->HDisplay == mode->HDisplay) && - (clone_mode->VDisplay == mode->VDisplay) && - (!info->PanelOff)) { - info->CloneFrameX0 = (info->CurCloneMode->HDisplay + - info->CloneFrameX0 - - clone_mode->HDisplay - 1) / 2; - info->CloneFrameY0 = - (info->CurCloneMode->VDisplay + info->CloneFrameY0 - - clone_mode->VDisplay - 1) / 2; - info->CurCloneMode = clone_mode; - break; - } - - if (!clone_mode->next) { - info->CurCloneMode = info->CloneModes; - break; - } - - clone_mode = clone_mode->next; - } - } ret = RADEONModeInit(xf86Screens[scrnIndex], mode); - - if (info->CurCloneMode) { - if (info->CloneFrameX0 + info->CurCloneMode->HDisplay >= - pScrn->virtualX) - info->CloneFrameX0 = - pScrn->virtualX - info->CurCloneMode->HDisplay; - else if (info->CloneFrameX0 < 0) - info->CloneFrameX0 = 0; - - if (info->CloneFrameY0 + info->CurCloneMode->VDisplay >= - pScrn->virtualY) - info->CloneFrameY0 = - pScrn->virtualY - info->CurCloneMode->VDisplay; - else if (info->CloneFrameY0 < 0) - info->CloneFrameY0 = 0; - - RADEONDoAdjustFrame(pScrn, info->CloneFrameX0, info->CloneFrameY0, - TRUE); - } - info->IsSwitching = FALSE; } @@ -6839,6 +7022,13 @@ Bool RADEONSwitchMode(int scrnIndex, DisplayModePtr mode, int flags) } #endif + /* Since RandR (indirectly) uses SwitchMode(), we need to + * update our Xinerama info here, too, in case of resizing + */ + if(info->MergedFB) { + RADEONUpdateXineramaScreenInfo(pScrn); + } + return ret; } @@ -6875,11 +7065,21 @@ void RADEONDoAdjustFrame(ScrnInfoPtr pScrn, int x, int y, int clone) { RADEONInfoPtr info = RADEONPTR(pScrn); unsigned char *RADEONMMIO = info->MMIO; - int reg, Base = y * info->CurrentLayout.displayWidth + x; + int reg, Base; #ifdef XF86DRI RADEONSAREAPrivPtr pSAREAPriv; #endif + if (info->showCache && y) { + int lastline = info->FbMapSize / + ((pScrn->displayWidth * pScrn->bitsPerPixel) / 8); + + lastline -= pScrn->currentMode->VDisplay; + y += (pScrn->virtualY - 1) * (y / 3 + 1); + if (y > lastline) y = lastline; + } + Base = y * info->CurrentLayout.displayWidth + x; + switch (info->CurrentLayout.pixel_code) { case 15: case 16: Base *= 2; break; @@ -6925,7 +7125,9 @@ void RADEONAdjustFrame(int scrnIndex, int x, int y, int flags) if (info->accelOn) info->accel->Sync(pScrn); - if (info->FBDev) { + if(info->MergedFB) { + RADEONAdjustFrameMerged(scrnIndex, x, y, flags); + } else if (info->FBDev) { fbdevHWAdjustFrame(scrnIndex, x, y, flags); } else { RADEONDoAdjustFrame(pScrn, x, y, FALSE); @@ -6978,9 +7180,6 @@ Bool RADEONEnterVT(int scrnIndex, int flags) #endif pScrn->AdjustFrame(scrnIndex, pScrn->frameX0, pScrn->frameY0, 0); - if (info->CurCloneMode) { - RADEONDoAdjustFrame(pScrn, info->CloneFrameX0, info->CloneFrameY0, TRUE); - } return TRUE; } @@ -7033,6 +7232,11 @@ static Bool RADEONCloseScreen(int scrnIndex, ScreenPtr pScreen) } #endif + if(info->RenderTex) { + xf86FreeOffscreenLinear(info->RenderTex); + info->RenderTex = NULL; + } + if (pScrn->vtSema) { RADEONRestore(pScrn); } @@ -7062,9 +7266,47 @@ static Bool RADEONCloseScreen(int scrnIndex, ScreenPtr pScreen) void RADEONFreeScreen(int scrnIndex, int flags) { ScrnInfoPtr pScrn = xf86Screens[scrnIndex]; - + RADEONInfoPtr info = RADEONPTR(pScrn); + RADEONTRACE(("RADEONFreeScreen\n")); + /* when server quits at PreInit, we don't need do this anymore*/ + if (!info) return; + + if(info->MergedFB) { + if(pScrn->modes) { + pScrn->currentMode = pScrn->modes; + do { + DisplayModePtr p = pScrn->currentMode->next; + if(pScrn->currentMode->Private) + xfree(pScrn->currentMode->Private); + xfree(pScrn->currentMode); + pScrn->currentMode = p; + } while(pScrn->currentMode != pScrn->modes); + } + pScrn->currentMode = info->CRT1CurrentMode; + pScrn->modes = info->CRT1Modes; + info->CRT1CurrentMode = NULL; + info->CRT1Modes = NULL; + + if(info->CRT2pScrn) { + if(info->CRT2pScrn->modes) { + while(info->CRT2pScrn->modes) + xf86DeleteMode(&info->CRT2pScrn->modes, info->CRT2pScrn->modes); + } + if(info->CRT2pScrn->monitor) { + if(info->CRT2pScrn->monitor->Modes) { + while(info->CRT2pScrn->monitor->Modes) + xf86DeleteMode(&info->CRT2pScrn->monitor->Modes, info->CRT2pScrn->monitor->Modes); + } + if(info->CRT2pScrn->monitor->DDC) xfree(info->CRT2pScrn->monitor->DDC); + xfree(info->CRT2pScrn->monitor); + } + xfree(info->CRT2pScrn); + info->CRT2pScrn = NULL; + } + } + if (xf86LoaderCheckSymbol("vgaHWFreeHWRec")) vgaHWFreeHWRec(pScrn); RADEONFreeRec(pScrn); @@ -7127,9 +7369,9 @@ static void RADEONDacPowerSet(ScrnInfoPtr pScrn, Bool IsOn, Bool IsPrimaryDAC) } else { CARD32 fp2_gen_cntl = INREG(RADEON_FP2_GEN_CNTL); if (IsOn) { - fp2_gen_cntl |= RADEON_FP2_DV0_EN; + fp2_gen_cntl |= RADEON_FP2_DVO_EN; } else { - fp2_gen_cntl &= ~RADEON_FP2_DV0_EN; + fp2_gen_cntl &= ~RADEON_FP2_DVO_EN; } OUTREG(RADEON_FP2_GEN_CNTL, fp2_gen_cntl); } @@ -7145,6 +7387,8 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); unsigned char *RADEONMMIO = info->MMIO; + if (!pScrn->vtSema) return; + #ifdef XF86DRI if (info->CPStarted) DRILock(pScrn->pScreen, 0); #endif @@ -7167,7 +7411,7 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, if (info->IsSecondary) OUTREGP(RADEON_CRTC2_GEN_CNTL, 0, ~mask2); else { - if (info->Clone) + if (info->MergedFB) OUTREGP(RADEON_CRTC2_GEN_CNTL, 0, ~mask2); OUTREGP(RADEON_CRTC_EXT_CNTL, 0, ~mask1); } @@ -7180,7 +7424,7 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, RADEON_CRTC2_DISP_DIS | RADEON_CRTC2_HSYNC_DIS, ~mask2); else { - if (info->Clone) + if (info->MergedFB) OUTREGP(RADEON_CRTC2_GEN_CNTL, RADEON_CRTC2_DISP_DIS | RADEON_CRTC2_HSYNC_DIS, ~mask2); @@ -7197,7 +7441,7 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, RADEON_CRTC2_DISP_DIS | RADEON_CRTC2_VSYNC_DIS, ~mask2); else { - if (info->Clone) + if (info->MergedFB) OUTREGP(RADEON_CRTC2_GEN_CNTL, RADEON_CRTC2_DISP_DIS | RADEON_CRTC2_VSYNC_DIS, ~mask2); @@ -7212,7 +7456,7 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, if (info->IsSecondary) OUTREGP(RADEON_CRTC2_GEN_CNTL, mask2, ~mask2); else { - if (info->Clone) + if (info->MergedFB) OUTREGP(RADEON_CRTC2_GEN_CNTL, mask2, ~mask2); OUTREGP(RADEON_CRTC_EXT_CNTL, mask1, ~mask1); } @@ -7225,21 +7469,17 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_BLANK_EN); OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_ON, ~RADEON_FP2_ON); if (info->ChipFamily >= CHIP_FAMILY_R200) { - OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_DV0_EN, ~RADEON_FP2_DV0_EN); + OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_DVO_EN, ~RADEON_FP2_DVO_EN); } } else if (info->DisplayType == MT_CRT) { RADEONDacPowerSet(pScrn, TRUE, !pRADEONEnt->ReversedDAC); } } else { - if (info->Clone) { - if (info->CloneType == MT_DFP) { - OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_BLANK_EN); - OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_ON, ~RADEON_FP2_ON); - if (info->ChipFamily >= CHIP_FAMILY_R200) { - OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_DV0_EN, ~RADEON_FP2_DV0_EN); - } - } else if (info->CloneType == MT_CRT) { - RADEONDacPowerSet(pScrn, TRUE, !pRADEONEnt->ReversedDAC); + if ((info->MergedFB) && (info->MergeType == MT_DFP)) { + OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_BLANK_EN); + OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_ON, ~RADEON_FP2_ON); + if (info->ChipFamily >= CHIP_FAMILY_R200) { + OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_DVO_EN, ~RADEON_FP2_DVO_EN); } } if (info->DisplayType == MT_DFP) { @@ -7251,7 +7491,7 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, usleep (info->PanelPwrDly * 1000); OUTREGP (RADEON_LVDS_GEN_CNTL, RADEON_LVDS_ON, ~RADEON_LVDS_ON); } else if (info->DisplayType == MT_CRT) { - if ((pRADEONEnt->HasSecondary) || info->Clone) { + if ((pRADEONEnt->HasSecondary) || info->MergedFB) { RADEONDacPowerSet(pScrn, TRUE, pRADEONEnt->ReversedDAC); } else { RADEONDacPowerSet(pScrn, TRUE, TRUE); @@ -7268,21 +7508,17 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_BLANK_EN, ~RADEON_FP2_BLANK_EN); OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_ON); if (info->ChipFamily >= CHIP_FAMILY_R200) { - OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_DV0_EN); + OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_DVO_EN); } } else if (info->DisplayType == MT_CRT) { RADEONDacPowerSet(pScrn, FALSE, !pRADEONEnt->ReversedDAC); } } else { - if (info->Clone) { - if(info->CloneType == MT_DFP) { - OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_BLANK_EN, ~RADEON_FP2_BLANK_EN); - OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_ON); - if (info->ChipFamily >= CHIP_FAMILY_R200) { - OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_DV0_EN); - } - } else if (info->CloneType == MT_CRT) { - RADEONDacPowerSet(pScrn, FALSE, !pRADEONEnt->ReversedDAC); + if ((info->MergedFB) && (info->MergeType == MT_DFP)) { + OUTREGP (RADEON_FP2_GEN_CNTL, RADEON_FP2_BLANK_EN, ~RADEON_FP2_BLANK_EN); + OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_ON); + if (info->ChipFamily >= CHIP_FAMILY_R200) { + OUTREGP (RADEON_FP2_GEN_CNTL, 0, ~RADEON_FP2_DVO_EN); } } if (info->DisplayType == MT_DFP) { @@ -7304,7 +7540,7 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, OUTPLL(RADEON_PIXCLKS_CNTL, tmpPixclksCntl); } } else if (info->DisplayType == MT_CRT) { - if ((pRADEONEnt->HasSecondary) || info->Clone) { + if ((pRADEONEnt->HasSecondary) || info->MergedFB) { RADEONDacPowerSet(pScrn, FALSE, pRADEONEnt->ReversedDAC); } else { /* single CRT, turning both DACs off, we don't really know @@ -7323,3 +7559,551 @@ static void RADEONDisplayPowerManagementSet(ScrnInfoPtr pScrn, if (info->CPStarted) DRIUnlock(pScrn->pScreen); #endif } + +static void +RADEONGetMergedFBOptions(ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn); + char *strptr; + char *default_hsync = "28-33"; + char *default_vrefresh = "43-72"; + Bool val; + Bool default_range = FALSE; + static const char *mybadparm = "\"%s\" is is not a valid parameter for option \"%s\"\n"; + + if (info->FBDev == TRUE) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "MergedFB does not work with Option UseFBDev, MergedFB mode is disabled\n"); + info->MergedFB = FALSE; + return; + } + + /* collect MergedFB options */ + info->MergedFB = TRUE; + info->UseRADEONXinerama = TRUE; + info->CRT2IsScrn0 = FALSE; + info->CRT2Position = radeonClone; + info->MergedFBXDPI = info->MergedFBYDPI = 0; + + if (info->MergeType == MT_NONE) { + info->MergedFB = FALSE; + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Failed to detect secondary monitor, MergedFB/Clone mode disabled\n"); + } else if (!pRADEONEnt->MonInfo2) { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Failed to detect secondary monitor DDC, default HSync and VRefresh used\n"); + default_range = TRUE; + } + + if (xf86GetOptValBool(info->Options, OPTION_MERGEDFB, &val)) { + if (val) { + info->MergedFB = TRUE; + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "MergedFB mode forced on.\n"); + } else { + info->MergedFB = FALSE; + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "MergedFB mode forced off.\n"); + } + } + + /* Do some MergedFB mode initialisation */ + if(info->MergedFB) { + info->CRT2pScrn = xalloc(sizeof(ScrnInfoRec)); + if(!info->CRT2pScrn) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "Failed to allocate memory for merged pScrn, MergedFB mode is disabled\n"); + info->MergedFB = FALSE; + } else { + memcpy(info->CRT2pScrn, pScrn, sizeof(ScrnInfoRec)); + } + } + if(info->MergedFB) { + strptr = (char *)xf86GetOptValString(info->Options, OPTION_CRT2POS); + if(strptr) { + if((!strcmp(strptr,"LeftOf")) || (!strcmp(strptr,"leftof"))) { + info->CRT2Position = radeonLeftOf; + info->CRT2IsScrn0 = TRUE; + } + else if((!strcmp(strptr,"RightOf")) || (!strcmp(strptr,"rightof"))) { + info->CRT2Position = radeonRightOf; + info->CRT2IsScrn0 = FALSE; + } + else if((!strcmp(strptr,"Above")) || (!strcmp(strptr,"above"))) { + info->CRT2Position = radeonAbove; + info->CRT2IsScrn0 = FALSE; + } + else if((!strcmp(strptr,"Below")) || (!strcmp(strptr,"below"))) { + info->CRT2Position = radeonBelow; + info->CRT2IsScrn0 = TRUE; + } + else if((!strcmp(strptr,"Clone")) || (!strcmp(strptr,"clone"))) { + info->CRT2Position = radeonClone; + /*info->CRT2IsScrn0 = FALSE; */ + info->CRT2IsScrn0 = TRUE; + } + else { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "\"%s\" is not a valid parameter for Option \"CRT2Position\"\n", strptr); + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Valid parameters are \"RightOf\", \"LeftOf\", \"Above\", \"Below\", or \"Clone\"\n"); + } + } + strptr = (char *)xf86GetOptValString(info->Options, OPTION_METAMODES); + if(strptr) { + info->MetaModes = xalloc(strlen(strptr) + 1); + if(info->MetaModes) memcpy(info->MetaModes, strptr, strlen(strptr) + 1); + } + strptr = (char *)xf86GetOptValString(info->Options, OPTION_CRT2HSYNC); + if(strptr) { + info->CRT2HSync = xalloc(strlen(strptr) + 1); + if(info->CRT2HSync) memcpy(info->CRT2HSync, strptr, strlen(strptr) + 1); + } + strptr = (char *)xf86GetOptValString(info->Options, OPTION_CRT2VREFRESH); + if(strptr) { + info->CRT2VRefresh = xalloc(strlen(strptr) + 1); + if(info->CRT2VRefresh) memcpy(info->CRT2VRefresh, strptr, strlen(strptr) + 1); + } + + if(xf86GetOptValBool(info->Options, OPTION_NORADEONXINERAMA, &val)) { + if (val) + info->UseRADEONXinerama = FALSE; + } + if(info->UseRADEONXinerama) { + if(xf86GetOptValBool(info->Options, OPTION_CRT2ISSCRN0, &val)) { + if(val) info->CRT2IsScrn0 = TRUE; + else info->CRT2IsScrn0 = FALSE; + } + } + strptr = (char *)xf86GetOptValString(info->Options, OPTION_MERGEDDPI); + if(strptr) { + int val1 = 0, val2 = 0; + sscanf(strptr, "%d %d", &val1, &val2); + if(val1 && val2) { + info->MergedFBXDPI = val1; + info->MergedFBYDPI = val2; + } else { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, mybadparm, strptr, "MergedDPI"); + } + } + } + + if(info->MergedFB) { + /* fill in monitor */ + info->CRT2pScrn->monitor = xalloc(sizeof(MonRec)); + if(info->CRT2pScrn->monitor) { + DisplayModePtr tempm = NULL, currentm = NULL, newm = NULL; + memcpy(info->CRT2pScrn->monitor, pScrn->monitor, sizeof(MonRec)); + info->CRT2pScrn->monitor->DDC = NULL; + info->CRT2pScrn->monitor->Modes = NULL; + info->CRT2pScrn->monitor->id = "CRT2 Monitor"; + tempm = pScrn->monitor->Modes; + while(tempm) { + if(!(newm = xalloc(sizeof(DisplayModeRec)))) break; + memcpy(newm, tempm, sizeof(DisplayModeRec)); + if(!(newm->name = xalloc(strlen(tempm->name) + 1))) { + xfree(newm); + break; + } + strcpy(newm->name, tempm->name); + if(!info->CRT2pScrn->monitor->Modes) + info->CRT2pScrn->monitor->Modes = newm; + if(currentm) { + currentm->next = newm; + newm->prev = currentm; + } + currentm = newm; + tempm = tempm->next; + } + + /* xf86SetDDCproperties(info->CRT2pScrn, pRADEONEnt->MonInfo2); */ + info->CRT2pScrn->monitor->DDC = pRADEONEnt->MonInfo2; + if (default_range) { + RADEONStrToRanges(info->CRT2pScrn->monitor->hsync, default_hsync, MAX_HSYNC); + RADEONStrToRanges(info->CRT2pScrn->monitor->vrefresh, default_vrefresh, MAX_VREFRESH); + } + if(info->CRT2HSync) { + info->CRT2pScrn->monitor->nHsync = + RADEONStrToRanges(info->CRT2pScrn->monitor->hsync, info->CRT2HSync, MAX_HSYNC); + } + if(info->CRT2VRefresh) { + info->CRT2pScrn->monitor->nVrefresh = + RADEONStrToRanges(info->CRT2pScrn->monitor->vrefresh, info->CRT2VRefresh, MAX_VREFRESH); + } + + } else { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "Failed to allocate memory for CRT2 monitor, MergedFB mode disabled.\n"); + if(info->CRT2pScrn) xfree(info->CRT2pScrn); + info->CRT2pScrn = NULL; + info->MergedFB = FALSE; + } + } +} + +static void RADEONSetDynamicClock(ScrnInfoPtr pScrn, int mode) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + unsigned char *RADEONMMIO = info->MMIO; + CARD32 tmp; + switch(mode) { + case 0: /* Turn everything OFF (ForceON to everything)*/ + if ( !info->HasCRTC2 ) { + tmp = INPLL(pScrn, RADEON_SCLK_CNTL); + tmp |= (RADEON_SCLK_FORCE_CP | RADEON_SCLK_FORCE_HDP | + RADEON_SCLK_FORCE_DISP1 | RADEON_SCLK_FORCE_TOP | + RADEON_SCLK_FORCE_E2 | RADEON_SCLK_FORCE_SE | + RADEON_SCLK_FORCE_IDCT | RADEON_SCLK_FORCE_VIP | + RADEON_SCLK_FORCE_RE | RADEON_SCLK_FORCE_PB | + RADEON_SCLK_FORCE_TAM | RADEON_SCLK_FORCE_TDM | + RADEON_SCLK_FORCE_RB); + OUTPLL(RADEON_SCLK_CNTL, tmp); + } else if (info->ChipFamily == CHIP_FAMILY_RV350) { + /* for RV350/M10, no delays are required. */ + tmp = INPLL(pScrn, R300_SCLK_CNTL2); + tmp |= (R300_SCLK_FORCE_TCL | + R300_SCLK_FORCE_GA | + R300_SCLK_FORCE_CBA); + OUTPLL(R300_SCLK_CNTL2, tmp); + + tmp = INPLL(pScrn, RADEON_SCLK_CNTL); + tmp |= (RADEON_SCLK_FORCE_DISP2 | RADEON_SCLK_FORCE_CP | + RADEON_SCLK_FORCE_HDP | RADEON_SCLK_FORCE_DISP1 | + RADEON_SCLK_FORCE_TOP | RADEON_SCLK_FORCE_E2 | + R300_SCLK_FORCE_VAP | RADEON_SCLK_FORCE_IDCT | + RADEON_SCLK_FORCE_VIP | R300_SCLK_FORCE_SR | + R300_SCLK_FORCE_PX | R300_SCLK_FORCE_TX | + R300_SCLK_FORCE_US | RADEON_SCLK_FORCE_TV_SCLK | + R300_SCLK_FORCE_SU | RADEON_SCLK_FORCE_OV0); + OUTPLL(RADEON_SCLK_CNTL, tmp); + + tmp = INPLL(pScrn, RADEON_SCLK_MORE_CNTL); + tmp |= RADEON_SCLK_MORE_FORCEON; + OUTPLL(RADEON_SCLK_MORE_CNTL, tmp); + + tmp = INPLL(pScrn, RADEON_MCLK_CNTL); + tmp |= (RADEON_FORCEON_MCLKA | + RADEON_FORCEON_MCLKB | + RADEON_FORCEON_YCLKA | + RADEON_FORCEON_YCLKB | + RADEON_FORCEON_MC); + OUTPLL(RADEON_MCLK_CNTL, tmp); + + tmp = INPLL(pScrn, RADEON_VCLK_ECP_CNTL); + tmp &= ~(RADEON_PIXCLK_ALWAYS_ONb | + RADEON_PIXCLK_DAC_ALWAYS_ONb | + R300_DISP_DAC_PIXCLK_DAC_BLANK_OFF); + OUTPLL(RADEON_VCLK_ECP_CNTL, tmp); + + tmp = INPLL(pScrn, RADEON_PIXCLKS_CNTL); + tmp &= ~(RADEON_PIX2CLK_ALWAYS_ONb | + RADEON_PIX2CLK_DAC_ALWAYS_ONb | + RADEON_DISP_TVOUT_PIXCLK_TV_ALWAYS_ONb | + R300_DVOCLK_ALWAYS_ONb | + RADEON_PIXCLK_BLEND_ALWAYS_ONb | + RADEON_PIXCLK_GV_ALWAYS_ONb | + R300_PIXCLK_DVO_ALWAYS_ONb | + RADEON_PIXCLK_LVDS_ALWAYS_ONb | + RADEON_PIXCLK_TMDS_ALWAYS_ONb | + R300_PIXCLK_TRANS_ALWAYS_ONb | + R300_PIXCLK_TVO_ALWAYS_ONb | + R300_P2G2CLK_ALWAYS_ONb | + R300_P2G2CLK_ALWAYS_ONb | + R300_DISP_DAC_PIXCLK_DAC2_BLANK_OFF); + OUTPLL(RADEON_PIXCLKS_CNTL, tmp); + } else { + tmp = INPLL(pScrn, RADEON_SCLK_CNTL); + tmp |= (RADEON_SCLK_FORCE_CP | RADEON_SCLK_FORCE_E2); + tmp |= RADEON_SCLK_FORCE_SE; + + if ( !info->HasCRTC2 ) { + tmp |= ( RADEON_SCLK_FORCE_RB | + RADEON_SCLK_FORCE_TDM | + RADEON_SCLK_FORCE_TAM | + RADEON_SCLK_FORCE_PB | + RADEON_SCLK_FORCE_RE | + RADEON_SCLK_FORCE_VIP | + RADEON_SCLK_FORCE_IDCT | + RADEON_SCLK_FORCE_TOP | + RADEON_SCLK_FORCE_DISP1 | + RADEON_SCLK_FORCE_DISP2 | + RADEON_SCLK_FORCE_HDP ); + } else if ((info->ChipFamily == CHIP_FAMILY_R300) || + (info->ChipFamily == CHIP_FAMILY_R350)) { + tmp |= ( RADEON_SCLK_FORCE_HDP | + RADEON_SCLK_FORCE_DISP1 | + RADEON_SCLK_FORCE_DISP2 | + RADEON_SCLK_FORCE_TOP | + RADEON_SCLK_FORCE_IDCT | + RADEON_SCLK_FORCE_VIP); + } + OUTREG(RADEON_SCLK_CNTL, tmp); + + usleep(16000); + + if ((info->ChipFamily == CHIP_FAMILY_R300) || + (info->ChipFamily == CHIP_FAMILY_R350)) { + tmp = INPLL(pScrn, R300_SCLK_CNTL2); + tmp |= ( R300_SCLK_FORCE_TCL | + R300_SCLK_FORCE_GA | + R300_SCLK_FORCE_CBA); + OUTPLL(R300_SCLK_CNTL2, tmp); + usleep(16000); + } + + if (info->IsIGP) { + tmp = INPLL(pScrn, RADEON_MCLK_CNTL); + tmp &= ~(RADEON_FORCEON_MCLKA | + RADEON_FORCEON_YCLKA); + OUTREG(RADEON_MCLK_CNTL, tmp); + usleep(16000); + } + + if ((info->ChipFamily == CHIP_FAMILY_RV200) || + (info->ChipFamily == CHIP_FAMILY_RV250) || + (info->ChipFamily == CHIP_FAMILY_RV280)) { + tmp = INPLL(pScrn, RADEON_SCLK_MORE_CNTL); + tmp |= RADEON_SCLK_MORE_FORCEON; + OUTPLL(RADEON_SCLK_MORE_CNTL, tmp); + usleep(16000); + } + + tmp = INPLL(pScrn, RADEON_PIXCLKS_CNTL); + tmp &= ~(RADEON_PIX2CLK_ALWAYS_ONb | + RADEON_PIX2CLK_DAC_ALWAYS_ONb | + RADEON_PIXCLK_BLEND_ALWAYS_ONb | + RADEON_PIXCLK_GV_ALWAYS_ONb | + RADEON_PIXCLK_DIG_TMDS_ALWAYS_ONb | + RADEON_PIXCLK_LVDS_ALWAYS_ONb | + RADEON_PIXCLK_TMDS_ALWAYS_ONb); + + OUTREG(RADEON_PIXCLKS_CNTL, tmp); + usleep(16000); + + tmp = INPLL(pScrn, RADEON_VCLK_ECP_CNTL); + tmp &= ~(RADEON_PIXCLK_ALWAYS_ONb | + RADEON_PIXCLK_DAC_ALWAYS_ONb); + OUTPLL(RADEON_VCLK_ECP_CNTL, tmp); + } + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Dynamic Clock Scaling Disabled\n"); + break; + case 1: + if (!info->HasCRTC2) { + tmp = INPLL(pScrn, RADEON_SCLK_CNTL); + if ((INREG(RADEON_CONFIG_CNTL) & RADEON_CFG_ATI_REV_ID_MASK) > + RADEON_CFG_ATI_REV_A13) { + tmp &= ~(RADEON_SCLK_FORCE_CP | RADEON_SCLK_FORCE_RB); + } + tmp &= ~(RADEON_SCLK_FORCE_HDP | RADEON_SCLK_FORCE_DISP1 | + RADEON_SCLK_FORCE_TOP | RADEON_SCLK_FORCE_SE | + RADEON_SCLK_FORCE_IDCT | RADEON_SCLK_FORCE_RE | + RADEON_SCLK_FORCE_PB | RADEON_SCLK_FORCE_TAM | + RADEON_SCLK_FORCE_TDM); + OUTPLL (RADEON_SCLK_CNTL, tmp); + } else if ((info->ChipFamily == CHIP_FAMILY_R300) || + (info->ChipFamily == CHIP_FAMILY_R350) || + (info->ChipFamily == CHIP_FAMILY_RV350)) { + if (info->ChipFamily == CHIP_FAMILY_RV350) { + tmp = INPLL(pScrn, R300_SCLK_CNTL2); + tmp &= ~(R300_SCLK_FORCE_TCL | + R300_SCLK_FORCE_GA | + R300_SCLK_FORCE_CBA); + tmp |= (R300_SCLK_TCL_MAX_DYN_STOP_LAT | + R300_SCLK_GA_MAX_DYN_STOP_LAT | + R300_SCLK_CBA_MAX_DYN_STOP_LAT); + OUTPLL(R300_SCLK_CNTL2, tmp); + + tmp = INPLL(pScrn, RADEON_SCLK_CNTL); + tmp &= ~(RADEON_SCLK_FORCE_DISP2 | RADEON_SCLK_FORCE_CP | + RADEON_SCLK_FORCE_HDP | RADEON_SCLK_FORCE_DISP1 | + RADEON_SCLK_FORCE_TOP | RADEON_SCLK_FORCE_E2 | + R300_SCLK_FORCE_VAP | RADEON_SCLK_FORCE_IDCT | + RADEON_SCLK_FORCE_VIP | R300_SCLK_FORCE_SR | + R300_SCLK_FORCE_PX | R300_SCLK_FORCE_TX | + R300_SCLK_FORCE_US | RADEON_SCLK_FORCE_TV_SCLK | + R300_SCLK_FORCE_SU | RADEON_SCLK_FORCE_OV0); + tmp |= RADEON_DYN_STOP_LAT_MASK; + OUTPLL(RADEON_SCLK_CNTL, tmp); + + tmp = INPLL(pScrn, RADEON_SCLK_MORE_CNTL); + tmp &= ~RADEON_SCLK_MORE_FORCEON; + tmp |= RADEON_SCLK_MORE_MAX_DYN_STOP_LAT; + OUTPLL(RADEON_SCLK_MORE_CNTL, tmp); + + tmp = INPLL(pScrn, RADEON_VCLK_ECP_CNTL); + tmp |= (RADEON_PIXCLK_ALWAYS_ONb | + RADEON_PIXCLK_DAC_ALWAYS_ONb); + OUTPLL(RADEON_VCLK_ECP_CNTL, tmp); + + tmp = INPLL(pScrn, RADEON_PIXCLKS_CNTL); + tmp |= (RADEON_PIX2CLK_ALWAYS_ONb | + RADEON_PIX2CLK_DAC_ALWAYS_ONb | + RADEON_DISP_TVOUT_PIXCLK_TV_ALWAYS_ONb | + R300_DVOCLK_ALWAYS_ONb | + RADEON_PIXCLK_BLEND_ALWAYS_ONb | + RADEON_PIXCLK_GV_ALWAYS_ONb | + R300_PIXCLK_DVO_ALWAYS_ONb | + RADEON_PIXCLK_LVDS_ALWAYS_ONb | + RADEON_PIXCLK_TMDS_ALWAYS_ONb | + R300_PIXCLK_TRANS_ALWAYS_ONb | + R300_PIXCLK_TVO_ALWAYS_ONb | + R300_P2G2CLK_ALWAYS_ONb | + R300_P2G2CLK_ALWAYS_ONb); + OUTPLL(RADEON_PIXCLKS_CNTL, tmp); + + tmp = INPLL(pScrn, RADEON_MCLK_MISC); + tmp |= (RADEON_MC_MCLK_DYN_ENABLE | + RADEON_IO_MCLK_DYN_ENABLE); + OUTPLL(RADEON_MCLK_MISC, tmp); + + tmp = INPLL(pScrn, RADEON_MCLK_CNTL); + tmp |= (RADEON_FORCEON_MCLKA | + RADEON_FORCEON_MCLKB); + + tmp &= ~(RADEON_FORCEON_YCLKA | + RADEON_FORCEON_YCLKB | + RADEON_FORCEON_MC); + + /* Some releases of vbios have set DISABLE_MC_MCLKA + and DISABLE_MC_MCLKB bits in the vbios table. Setting these + bits will cause H/W hang when reading video memory with dynamic clocking + enabled. */ + if ((tmp & R300_DISABLE_MC_MCLKA) && + (tmp & R300_DISABLE_MC_MCLKB)) { + /* If both bits are set, then check the active channels */ + tmp = INPLL(pScrn, RADEON_MCLK_CNTL); + if (info->RamWidth == 64) { + if (INREG(RADEON_MEM_CNTL) & R300_MEM_USE_CD_CH_ONLY) + tmp &= ~R300_DISABLE_MC_MCLKB; + else + tmp &= ~R300_DISABLE_MC_MCLKA; + } else { + tmp &= ~(R300_DISABLE_MC_MCLKA | + R300_DISABLE_MC_MCLKB); + } + } + + OUTPLL(RADEON_MCLK_CNTL, tmp); + } else { + tmp = INPLL(pScrn, RADEON_SCLK_CNTL); + tmp &= ~(R300_SCLK_FORCE_VAP); + tmp |= RADEON_SCLK_FORCE_CP; + OUTPLL(RADEON_SCLK_CNTL, tmp); + usleep(15000); + + tmp = INPLL(pScrn, R300_SCLK_CNTL2); + tmp &= ~(R300_SCLK_FORCE_TCL | + R300_SCLK_FORCE_GA | + R300_SCLK_FORCE_CBA); + OUTPLL(R300_SCLK_CNTL2, tmp); + } + } else { + tmp = INPLL(pScrn, RADEON_CLK_PWRMGT_CNTL); + + tmp &= ~(RADEON_ACTIVE_HILO_LAT_MASK | + RADEON_DISP_DYN_STOP_LAT_MASK | + RADEON_DYN_STOP_MODE_MASK); + + tmp |= (RADEON_ENGIN_DYNCLK_MODE | + (0x01 << RADEON_ACTIVE_HILO_LAT_SHIFT)); + OUTPLL(RADEON_CLK_PWRMGT_CNTL, tmp); + usleep(15000); + + tmp = INPLL(pScrn, RADEON_CLK_PIN_CNTL); + tmp |= RADEON_SCLK_DYN_START_CNTL; + OUTPLL(RADEON_CLK_PIN_CNTL, tmp); + usleep(15000); + + /* When DRI is enabled, setting DYN_STOP_LAT to zero can cause some R200 + to lockup randomly, leave them as set by BIOS. + */ + tmp = INPLL(pScrn, RADEON_SCLK_CNTL); + /*tmp &= RADEON_SCLK_SRC_SEL_MASK;*/ + tmp &= ~RADEON_SCLK_FORCEON_MASK; + + /*RAGE_6::A11 A12 A12N1 A13, RV250::A11 A12, R300*/ + if (((info->ChipFamily == CHIP_FAMILY_RV250) && + ((INREG(RADEON_CONFIG_CNTL) & RADEON_CFG_ATI_REV_ID_MASK) < + RADEON_CFG_ATI_REV_A13)) || + ((info->ChipFamily == CHIP_FAMILY_RV100) && + ((INREG(RADEON_CONFIG_CNTL) & RADEON_CFG_ATI_REV_ID_MASK) <= + RADEON_CFG_ATI_REV_A13))){ + tmp |= RADEON_SCLK_FORCE_CP; + tmp |= RADEON_SCLK_FORCE_VIP; + } + + OUTPLL(RADEON_SCLK_CNTL, tmp); + + if ((info->ChipFamily == CHIP_FAMILY_RV200) || + (info->ChipFamily == CHIP_FAMILY_RV250) || + (info->ChipFamily == CHIP_FAMILY_RV280)) { + tmp = INPLL(pScrn, RADEON_SCLK_MORE_CNTL); + tmp &= ~RADEON_SCLK_MORE_FORCEON; + + /* RV200::A11 A12 RV250::A11 A12 */ + if (((info->ChipFamily == CHIP_FAMILY_RV200) || + (info->ChipFamily == CHIP_FAMILY_RV250)) && + ((INREG(RADEON_CONFIG_CNTL) & RADEON_CFG_ATI_REV_ID_MASK) < + RADEON_CFG_ATI_REV_A13)) { + tmp |= RADEON_SCLK_MORE_FORCEON; + } + OUTPLL(RADEON_SCLK_MORE_CNTL, tmp); + usleep(15000); + } + + /* RV200::A11 A12, RV250::A11 A12 */ + if (((info->ChipFamily == CHIP_FAMILY_RV200) || + (info->ChipFamily == CHIP_FAMILY_RV250)) && + ((INREG(RADEON_CONFIG_CNTL) & RADEON_CFG_ATI_REV_ID_MASK) < + RADEON_CFG_ATI_REV_A13)) { + tmp = INPLL(pScrn, RADEON_PLL_PWRMGT_CNTL); + tmp |= RADEON_TCL_BYPASS_DISABLE; + OUTREG(RADEON_PLL_PWRMGT_CNTL, tmp); + } + usleep(15000); + + /*enable dynamic mode for display clocks (PIXCLK and PIX2CLK)*/ + tmp = INPLL(pScrn, RADEON_PIXCLKS_CNTL); + tmp |= (RADEON_PIX2CLK_ALWAYS_ONb | + RADEON_PIX2CLK_DAC_ALWAYS_ONb | + RADEON_PIXCLK_BLEND_ALWAYS_ONb | + RADEON_PIXCLK_GV_ALWAYS_ONb | + RADEON_PIXCLK_DIG_TMDS_ALWAYS_ONb | + RADEON_PIXCLK_LVDS_ALWAYS_ONb | + RADEON_PIXCLK_TMDS_ALWAYS_ONb); + + OUTPLL(RADEON_PIXCLKS_CNTL, tmp); + usleep(15000); + + tmp = INPLL(pScrn, RADEON_VCLK_ECP_CNTL); + tmp |= (RADEON_PIXCLK_ALWAYS_ONb | + RADEON_PIXCLK_DAC_ALWAYS_ONb); + + OUTPLL(RADEON_VCLK_ECP_CNTL, tmp); + usleep(15000); + } + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Dynamic Clock Scaling Enabled\n"); + break; + default: + break; + } +} + +void RADEONFillInScreenInfo(ScrnInfoPtr pScrn) +{ + pScrn->driverVersion = RADEON_VERSION_CURRENT; + pScrn->driverName = RADEON_DRIVER_NAME; + pScrn->name = RADEON_NAME; + pScrn->PreInit = RADEONPreInit; + pScrn->ScreenInit = RADEONScreenInit; + pScrn->SwitchMode = RADEONSwitchMode; +#ifdef X_XF86MiscPassMessage + pScrn->HandleMessage = RADEONHandleMessage; +#endif + pScrn->AdjustFrame = RADEONAdjustFrame; + pScrn->EnterVT = RADEONEnterVT; + pScrn->LeaveVT = RADEONLeaveVT; + pScrn->FreeScreen = RADEONFreeScreen; + pScrn->ValidMode = RADEONValidMode; +} diff --git a/src/radeon_macros.h b/src/radeon_macros.h index b420a30f..71b90834 100644 --- a/src/radeon_macros.h +++ b/src/radeon_macros.h @@ -55,6 +55,14 @@ #endif #include "compiler.h" +#define RADEON_BIOS8(v) (info->VBIOS[v]) +#define RADEON_BIOS16(v) (info->VBIOS[v] | \ + (info->VBIOS[(v) + 1] << 8)) +#define RADEON_BIOS32(v) (info->VBIOS[v] | \ + (info->VBIOS[(v) + 1] << 8) | \ + (info->VBIOS[(v) + 2] << 16) | \ + (info->VBIOS[(v) + 3] << 24)) + /* Memory mapped register access macros */ #define INREG8(addr) MMIO_IN8(RADEONMMIO, addr) #define INREG16(addr) MMIO_IN16(RADEONMMIO, addr) diff --git a/src/radeon_mergedfb.c b/src/radeon_mergedfb.c new file mode 100644 index 00000000..06bb8446 --- /dev/null +++ b/src/radeon_mergedfb.c @@ -0,0 +1,1562 @@ +/* $XFree86$ */ +/* + * Copyright 2003 Alex Deucher. + * + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation on the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON-INFRINGEMENT. IN NO EVENT SHALL ALEX DEUCHER, OR ANY OTHER + * CONTRIBUTORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * Authors: + * Alex Deucher <agd5f@yahoo.com> + */ + +#include "xf86.h" +#include "xf86Priv.h" +#include "xf86Resources.h" +#include "xf86_OSproc.h" +#include "extnsionst.h" /* required */ +#include "panoramiXproto.h" /* required */ +#include "dixstruct.h" +#include "vbe.h" + + +#include "radeon.h" +#include "radeon_macros.h" +#include "radeon_reg.h" +#include "radeon_mergedfb.h" + +/* psuedo xinerama support */ +static unsigned char RADEONXineramaReqCode = 0; +int RADEONXineramaPixWidth = 0; +int RADEONXineramaPixHeight = 0; +int RADEONXineramaNumScreens = 0; +RADEONXineramaData *RADEONXineramadataPtr = NULL; +static int RADEONXineramaGeneration; +Bool RADEONnoPanoramiXExtension = TRUE; + +int RADEONProcXineramaQueryVersion(ClientPtr client); +int RADEONProcXineramaGetState(ClientPtr client); +int RADEONProcXineramaGetScreenCount(ClientPtr client); +int RADEONProcXineramaGetScreenSize(ClientPtr client); +int RADEONProcXineramaIsActive(ClientPtr client); +int RADEONProcXineramaQueryScreens(ClientPtr client); +int RADEONSProcXineramaDispatch(ClientPtr client); + +static void +RADEONChooseCursorCRTC(ScrnInfoPtr pScrn1, int x, int y); + +/* mergedfb functions */ +/* Helper function for CRT2 monitor vrefresh/hsync options + * (Taken from mga, sis drivers) + */ +int +RADEONStrToRanges(range *r, char *s, int max) +{ + float num = 0.0; + int rangenum = 0; + Bool gotdash = FALSE; + Bool nextdash = FALSE; + char* strnum = NULL; + do { + switch(*s) { + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + case '.': + if(strnum == NULL) { + strnum = s; + gotdash = nextdash; + nextdash = FALSE; + } + break; + case '-': + case ' ': + case 0: + if(strnum == NULL) break; + sscanf(strnum, "%f", &num); + strnum = NULL; + if(gotdash) + r[rangenum - 1].hi = num; + else { + r[rangenum].lo = num; + r[rangenum].hi = num; + rangenum++; + } + if(*s == '-') nextdash = (rangenum != 0); + else if(rangenum >= max) return rangenum; + break; + default : + return 0; + } + } while(*(s++) != 0); + + return rangenum; +} + +/* Copy and link two modes form merged-fb mode + * (Taken from mga, sis drivers) + * Copys mode i, links the result to dest, and returns it. + * Links i and j in Private record. + * If dest is NULL, return value is copy of i linked to itself. + * For mergedfb auto-config, we only check the dimension + * against virtualX/Y, if they were user-provided. + */ +static DisplayModePtr +RADEONCopyModeNLink(ScrnInfoPtr pScrn, DisplayModePtr dest, + DisplayModePtr i, DisplayModePtr j, + RADEONScrn2Rel srel) +{ + DisplayModePtr mode; + int dx = 0,dy = 0; + RADEONInfoPtr info = RADEONPTR(pScrn); + + if(!((mode = xalloc(sizeof(DisplayModeRec))))) return dest; + memcpy(mode, i, sizeof(DisplayModeRec)); + if(!((mode->Private = xalloc(sizeof(RADEONMergedDisplayModeRec))))) { + xfree(mode); + return dest; + } + ((RADEONMergedDisplayModePtr)mode->Private)->CRT1 = i; + ((RADEONMergedDisplayModePtr)mode->Private)->CRT2 = j; + ((RADEONMergedDisplayModePtr)mode->Private)->CRT2Position = srel; + mode->PrivSize = 0; + + switch(srel) { + case radeonLeftOf: + case radeonRightOf: + if(!(pScrn->display->virtualX)) { + dx = i->HDisplay + j->HDisplay; + } else { + dx = min(pScrn->virtualX, i->HDisplay + j->HDisplay); + } + dx -= mode->HDisplay; + if(!(pScrn->display->virtualY)) { + dy = max(i->VDisplay, j->VDisplay); + } else { + dy = min(pScrn->virtualY, max(i->VDisplay, j->VDisplay)); + } + dy -= mode->VDisplay; + break; + case radeonAbove: + case radeonBelow: + if(!(pScrn->display->virtualY)) { + dy = i->VDisplay + j->VDisplay; + } else { + dy = min(pScrn->virtualY, i->VDisplay + j->VDisplay); + } + dy -= mode->VDisplay; + if(!(pScrn->display->virtualX)) { + dx = max(i->HDisplay, j->HDisplay); + } else { + dx = min(pScrn->virtualX, max(i->HDisplay, j->HDisplay)); + } + dx -= mode->HDisplay; + break; + case radeonClone: + if(!(pScrn->display->virtualX)) { + dx = max(i->HDisplay, j->HDisplay); + } else { + dx = min(pScrn->virtualX, max(i->HDisplay, j->HDisplay)); + } + dx -= mode->HDisplay; + if(!(pScrn->display->virtualY)) { + dy = max(i->VDisplay, j->VDisplay); + } else { + dy = min(pScrn->virtualY, max(i->VDisplay, j->VDisplay)); + } + dy -= mode->VDisplay; + break; + } + mode->HDisplay += dx; + mode->HSyncStart += dx; + mode->HSyncEnd += dx; + mode->HTotal += dx; + mode->VDisplay += dy; + mode->VSyncStart += dy; + mode->VSyncEnd += dy; + mode->VTotal += dy; + mode->Clock = 0; + + if( ((mode->HDisplay * ((pScrn->bitsPerPixel + 7) / 8) * mode->VDisplay) > + (pScrn->videoRam * 1024)) || + (mode->HDisplay > 8192) || + (mode->VDisplay > 8192) ) { + + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "Skipped %dx%d, not enough video RAM or beyond hardware specs\n", + mode->HDisplay, mode->VDisplay); + xfree(mode->Private); + xfree(mode); + + return dest; + } + + if(srel != radeonClone) { + info->AtLeastOneNonClone = TRUE; + } + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Merged %dx%d and %dx%d to %dx%d%s\n", + i->HDisplay, i->VDisplay, j->HDisplay, j->VDisplay, + mode->HDisplay, mode->VDisplay, (srel == radeonClone) ? " (Clone)" : ""); + + mode->next = mode; + mode->prev = mode; + + if(dest) { + mode->next = dest->next; /* Insert node after "dest" */ + dest->next->prev = mode; + mode->prev = dest; + dest->next = mode; + } + + return mode; +} + +/* Helper function to find a mode from a given name + * (Taken from mga driver) + */ +static DisplayModePtr +RADEONGetModeFromName(char* str, DisplayModePtr i) +{ + DisplayModePtr c = i; + if(!i) return NULL; + do { + if(strcmp(str, c->name) == 0) return c; + c = c->next; + } while(c != i); + return NULL; +} + +static DisplayModePtr +RADEONFindWidestTallestMode(DisplayModePtr i, Bool tallest) +{ + DisplayModePtr c = i, d = NULL; + int max = 0; + if(!i) return NULL; + do { + if(tallest) { + if(c->VDisplay > max) { + max = c->VDisplay; + d = c; + } + } else { + if(c->HDisplay > max) { + max = c->HDisplay; + d = c; + } + } + c = c->next; + } while(c != i); + return d; +} + +static DisplayModePtr +RADEONGenerateModeListFromLargestModes(ScrnInfoPtr pScrn, + DisplayModePtr i, DisplayModePtr j, + RADEONScrn2Rel srel) +{ + + RADEONInfoPtr info = RADEONPTR(pScrn); + DisplayModePtr mode1 = NULL; + DisplayModePtr mode2 = NULL; + DisplayModePtr result = NULL; + int p = 0; + int count = 0; + + info->AtLeastOneNonClone = FALSE; + + + switch(srel) { + case radeonLeftOf: + case radeonRightOf: + mode1 = RADEONFindWidestTallestMode(i, FALSE); + mode2 = RADEONFindWidestTallestMode(j, FALSE); + break; + case radeonAbove: + case radeonBelow: + mode1 = RADEONFindWidestTallestMode(i, TRUE); + mode2 = RADEONFindWidestTallestMode(j, TRUE); + break; + case radeonClone: + mode1 = i; + mode2 = j; + while (pScrn->display->modes[count]) count++; + for (p = 0; p < count; p++) { + result = RADEONCopyModeNLink(pScrn, result, mode1, mode2, srel); + mode1 = mode1->next; + mode2 = mode2->next; + } + } + + if(mode1 && mode2) { + if (srel == radeonClone) + return result; + else + return(RADEONCopyModeNLink(pScrn, result, mode1, mode2, srel)); + } else { + return NULL; + } +} + +/* Generate the merged-fb mode modelist + * (Taken from mga driver) + */ +static DisplayModePtr +RADEONGenerateModeListFromMetaModes(ScrnInfoPtr pScrn, char* str, + DisplayModePtr i, DisplayModePtr j, + RADEONScrn2Rel srel) +{ + char* strmode = str; + char modename[256]; + Bool gotdash = FALSE; + RADEONScrn2Rel sr; + DisplayModePtr mode1 = NULL; + DisplayModePtr mode2 = NULL; + DisplayModePtr result = NULL; + RADEONInfoPtr info = RADEONPTR(pScrn); + + info->AtLeastOneNonClone = FALSE; + + do { + switch(*str) { + case 0: + case '-': + case ' ': + if((strmode != str)) { + + strncpy(modename, strmode, str - strmode); + modename[str - strmode] = 0; + + if(gotdash) { + if(mode1 == NULL) return NULL; + mode2 = RADEONGetModeFromName(modename, j); + if(!mode2) { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Mode \"%s\" is not a supported mode for CRT2\n", modename); + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Skipping metamode \"%s-%s\".\n", mode1->name, modename); + mode1 = NULL; + } + } else { + mode1 = RADEONGetModeFromName(modename, i); + if(!mode1) { + char* tmps = str; + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Mode \"%s\" is not a supported mode for CRT1\n", modename); + gotdash = FALSE; + while(*tmps == ' ') tmps++; + if(*tmps == '-') { /* skip the next mode */ + tmps++; + while((*tmps == ' ') && (*tmps != 0)) tmps++; /* skip spaces */ + while((*tmps != ' ') && (*tmps != '-') && (*tmps != 0)) tmps++; /* skip modename */ + strncpy(modename,strmode,tmps - strmode); + modename[tmps - strmode] = 0; + str = tmps-1; + } + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Skipping metamode \"%s\".\n", modename); + mode1 = NULL; + } + } + gotdash = FALSE; + } + strmode = str + 1; + gotdash |= (*str == '-'); + + if(*str != 0) break; + /* Fall through otherwise */ + + default: + if(!gotdash && mode1) { + sr = srel; + if(!mode2) { + mode2 = RADEONGetModeFromName(mode1->name, j); + sr = radeonClone; + } + if(!mode2) { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Mode: \"%s\" is not a supported mode for CRT2\n", mode1->name); + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Skipping metamode \"%s\".\n", mode1->name); + mode1 = NULL; + } else { + result = RADEONCopyModeNLink(pScrn, result, mode1, mode2, sr); + mode1 = NULL; + mode2 = NULL; + } + } + break; + + } + + } while(*(str++) != 0); + + return result; +} + +DisplayModePtr +RADEONGenerateModeList(ScrnInfoPtr pScrn, char* str, + DisplayModePtr i, DisplayModePtr j, + RADEONScrn2Rel srel) +{ + if(str != NULL) { + return(RADEONGenerateModeListFromMetaModes(pScrn, str, i, j, srel)); + } else { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "No MetaModes given, linking %s modes by default\n", + (srel == radeonClone) ? "first" : "largest"); + return(RADEONGenerateModeListFromLargestModes(pScrn, i, j, srel)); + } +} + +void +RADEONRecalcDefaultVirtualSize(ScrnInfoPtr pScrn) +{ + DisplayModePtr mode, bmode; + int max; + static const char *str = "MergedFB: Virtual %s %d\n"; + + if(!(pScrn->display->virtualX)) { + mode = bmode = pScrn->modes; + max = 0; + do { + if(mode->HDisplay > max) max = mode->HDisplay; + mode = mode->next; + } while(mode != bmode); + pScrn->virtualX = max; + pScrn->displayWidth = max; + xf86DrvMsg(pScrn->scrnIndex, X_PROBED, str, "width", max); + } + if(!(pScrn->display->virtualY)) { + mode = bmode = pScrn->modes; + max = 0; + do { + if(mode->VDisplay > max) max = mode->VDisplay; + mode = mode->next; + } while(mode != bmode); + pScrn->virtualY = max; + xf86DrvMsg(pScrn->scrnIndex, X_PROBED, str, "height", max); + } +} + +/* Pseudo-Xinerama extension for MergedFB mode */ +void +RADEONUpdateXineramaScreenInfo(ScrnInfoPtr pScrn1) +{ + RADEONInfoPtr info = RADEONPTR(pScrn1); + ScrnInfoPtr pScrn2 = NULL; + int crt1scrnnum = 0, crt2scrnnum = 1; + int x1=0, x2=0, y1=0, y2=0, h1=0, h2=0, w1=0, w2=0; + DisplayModePtr currentMode, firstMode; + Bool infochanged = FALSE; + + if(!info->MergedFB) return; + + if(RADEONnoPanoramiXExtension) return; + + if(!RADEONXineramadataPtr) return; + + if(info->CRT2IsScrn0) { + crt1scrnnum = 1; + crt2scrnnum = 0; + } + + pScrn2 = info->CRT2pScrn; + + /* Attention: Usage of RandR may lead into virtual X and Y values + * actually smaller than our MetaModes! To avoid this, we calculate + * the maxCRT fields here (and not somewhere else, like in CopyNLink) + */ + + if((info->RADEONXineramaVX != pScrn1->virtualX) || (info->RADEONXineramaVY != pScrn1->virtualY)) { + + if(!(pScrn1->modes)) { + xf86DrvMsg(pScrn1->scrnIndex, X_ERROR, + "Internal error: RADEONUpdateXineramaScreenInfo(): pScrn->modes is NULL\n"); + return; + } + + info->maxCRT1_X1 = info->maxCRT1_X2 = 0; + info->maxCRT1_Y1 = info->maxCRT1_Y2 = 0; + info->maxCRT2_X1 = info->maxCRT2_X2 = 0; + info->maxCRT2_Y1 = info->maxCRT2_Y2 = 0; + info->maxClone_X1 = info->maxClone_X2 = 0; + info->maxClone_Y1 = info->maxClone_Y2 = 0; + + currentMode = firstMode = pScrn1->modes; + + do { + + DisplayModePtr p = currentMode->next; + DisplayModePtr i = ((RADEONMergedDisplayModePtr)currentMode->Private)->CRT1; + DisplayModePtr j = ((RADEONMergedDisplayModePtr)currentMode->Private)->CRT2; + RADEONScrn2Rel srel = ((RADEONMergedDisplayModePtr)currentMode->Private)->CRT2Position; + + if((i->HDisplay <= pScrn1->virtualX) && (j->HDisplay <= pScrn1->virtualX) && + (i->VDisplay <= pScrn1->virtualY) && (j->VDisplay <= pScrn1->virtualY)) { + + if(srel != radeonClone) { + if(info->maxCRT1_X1 <= i->HDisplay) { + info->maxCRT1_X1 = i->HDisplay; /* Largest CRT1 mode */ + if(info->maxCRT1_X2 < j->HDisplay) { + info->maxCRT1_X2 = j->HDisplay; /* Largest X of CRT2 mode displayed with largest CRT1 mode */ + } + } + if(info->maxCRT2_X2 <= j->HDisplay) { + info->maxCRT2_X2 = j->HDisplay; /* Largest CRT2 mode */ + if(info->maxCRT2_X1 < i->HDisplay) { + info->maxCRT2_X1 = i->HDisplay; /* Largest X of CRT1 mode displayed with largest CRT2 mode */ + } + } + if(info->maxCRT1_Y1 <= i->VDisplay) { + info->maxCRT1_Y1 = i->VDisplay; + if(info->maxCRT1_Y2 < j->VDisplay) { + info->maxCRT1_Y2 = j->VDisplay; + } + } + if(info->maxCRT2_Y2 <= j->VDisplay) { + info->maxCRT2_Y2 = j->VDisplay; + if(info->maxCRT2_Y1 < i->VDisplay) { + info->maxCRT2_Y1 = i->VDisplay; + } + } + } else { + if(info->maxClone_X1 < i->HDisplay) { + info->maxClone_X1 = i->HDisplay; + } + if(info->maxClone_X2 < j->HDisplay) { + info->maxClone_X2 = j->HDisplay; + } + if(info->maxClone_Y1 < i->VDisplay) { + info->maxClone_Y1 = i->VDisplay; + } + if(info->maxClone_Y2 < j->VDisplay) { + info->maxClone_Y2 = j->VDisplay; + } + } + } + currentMode = p; + + } while((currentMode) && (currentMode != firstMode)); + + info->RADEONXineramaVX = pScrn1->virtualX; + info->RADEONXineramaVY = pScrn1->virtualY; + infochanged = TRUE; + + } + + /* leftof + + V 1: + CRT2: x = 0 + y = 0 + w = (maxCRT2 X) + h = (virtual Y) + CRT1: x = (virtual X) - (maxCRT1 X) + y = 0 + w = (maxCRT1 X) + h = (virtual Y) + + V 2: + CRT2: x = 0 + y = 0 + w = max CRT2 mode X + h = virtual Y size + CRT1: x = (max) CRT2 mode X von dem Metamode, wo CRT1 mode maximal breit ist + y = 0 + w = max CRT1 mode X + h = virtual Y size + + V 3: (current) + CRT1: x = (maxCRT2 X von dem MMode, wo maxCRT1 X) + y = 0 + w = (virtual X) - x + h = (virtual Y) + CRT2: x = 0 + y = 0 + w = (virtual X) - (maxCRT1 X von dem MMode, wo maxCRT2 X) + h = (virtual Y) + + */ + switch(info->CRT2Position) { + case radeonLeftOf: /* V 1 */ + x1 = min(info->maxCRT1_X2, pScrn1->virtualX - info->maxCRT1_X1); /* pScrn1->virtualX - pSiS->maxCRT1_X1; +*/ + if(x1 < 0) x1 = 0; + y1 = 0; /* 0; */ + w1 = pScrn1->virtualX - x1; /* pSiS->maxCRT1_X1; */ + h1 = pScrn1->virtualY; /* pScrn1->virtualY; */ + x2 = 0; /* 0; */ + y2 = 0; /* 0; */ + w2 = max(info->maxCRT2_X2, pScrn1->virtualX - info->maxCRT2_X1); /* pSiS->maxCRT2_X2; */ + if(w2 > pScrn1->virtualX) w2 = pScrn1->virtualX; + h2 = pScrn1->virtualY; /* pScrn1->virtualY; */ + break; + case radeonRightOf: + x1 = 0; /* 0; */ + y1 = 0; /* 0; */ + w1 = max(info->maxCRT1_X1, pScrn1->virtualX - info->maxCRT1_X2); /* pSiS->maxCRT1_X1; */ + if(w1 > pScrn1->virtualX) w1 = pScrn1->virtualX; + h1 = pScrn1->virtualY; /* pScrn1->virtualY; */ + x2 = min(info->maxCRT2_X1, pScrn1->virtualX - info->maxCRT2_X2); /* pScrn1->virtualX - pSiS->maxCRT2_X2; +*/ + if(x2 < 0) x2 = 0; + y2 = 0; /* 0; */ + w2 = pScrn1->virtualX - x2; /* pSiS->maxCRT2_X2; */ + h2 = pScrn1->virtualY; /* pScrn1->virtualY; */ + break; + case radeonAbove: + x1 = 0; /* 0; */ + y1 = min(info->maxCRT1_Y2, pScrn1->virtualY - info->maxCRT1_Y1); /* pScrn1->virtualY - pSiS->maxCRT1_Y1; +*/ + if(y1 < 0) y1 = 0; + w1 = pScrn1->virtualX; /* pScrn1->virtualX; */ + h1 = pScrn1->virtualY - y1; /* pSiS->maxCRT1_Y1; */ + x2 = 0; /* 0; */ + y2 = 0; /* 0; */ + w2 = pScrn1->virtualX; /* pScrn1->virtualX; */ + h2 = max(info->maxCRT2_Y2, pScrn1->virtualY - info->maxCRT2_Y1); /* pSiS->maxCRT2_Y2; */ + if(h2 > pScrn1->virtualY) h2 = pScrn1->virtualY; + break; + case radeonBelow: + x1 = 0; /* 0; */ + y1 = 0; /* 0; */ + w1 = pScrn1->virtualX; /* pScrn1->virtualX; */ + h1 = max(info->maxCRT1_Y1, pScrn1->virtualY - info->maxCRT1_Y2); /* pSiS->maxCRT1_Y1; */ + if(h1 > pScrn1->virtualY) h1 = pScrn1->virtualY; + x2 = 0; /* 0; */ + y2 = min(info->maxCRT2_Y1, pScrn1->virtualY - info->maxCRT2_Y2); /* pScrn1->virtualY - pSiS->maxCRT2_Y2; +*/ + if(y2 < 0) y2 = 0; + w2 = pScrn1->virtualX; /* pScrn1->virtualX; */ + h2 = pScrn1->virtualY - y2; /* pSiS->maxCRT2_Y2; */ + break; + default: + xf86DrvMsg(pScrn1->scrnIndex, X_ERROR, + "Internal error: UpdateXineramaInfo(): unsupported CRT2Position (%d)\n", + info->CRT2Position); + } + RADEONXineramadataPtr[crt1scrnnum].x = x1; + RADEONXineramadataPtr[crt1scrnnum].y = y1; + RADEONXineramadataPtr[crt1scrnnum].width = w1; + RADEONXineramadataPtr[crt1scrnnum].height = h1; + RADEONXineramadataPtr[crt2scrnnum].x = x2; + RADEONXineramadataPtr[crt2scrnnum].y = y2; + RADEONXineramadataPtr[crt2scrnnum].width = w2; + RADEONXineramadataPtr[crt2scrnnum].height = h2; + + if(infochanged) { + xf86DrvMsg(pScrn1->scrnIndex, X_INFO, + "Pseudo-Xinerama: CRT1 (Screen %d) (%d,%d)-(%d,%d)\n", + crt1scrnnum, x1, y1, w1+x1-1, h1+y1-1); + xf86DrvMsg(pScrn1->scrnIndex, X_INFO, + "Pseudo-Xinerama: CRT2 (Screen %d) (%d,%d)-(%d,%d)\n", + crt2scrnnum, x2, y2, w2+x2-1, h2+y2-1); + } + +} + +/* Proc */ + +int +RADEONProcXineramaQueryVersion(ClientPtr client) +{ + xPanoramiXQueryVersionReply rep; + register int n; + + REQUEST_SIZE_MATCH(xPanoramiXQueryVersionReq); + rep.type = X_Reply; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.majorVersion = RADEON_XINERAMA_MAJOR_VERSION; + rep.minorVersion = RADEON_XINERAMA_MINOR_VERSION; + if(client->swapped) { + swaps(&rep.sequenceNumber, n); + swapl(&rep.length, n); + swaps(&rep.majorVersion, n); + swaps(&rep.minorVersion, n); + } + WriteToClient(client, sizeof(xPanoramiXQueryVersionReply), (char *)&rep); + return (client->noClientException); +} + +int +RADEONProcXineramaGetState(ClientPtr client) +{ + REQUEST(xPanoramiXGetStateReq); + WindowPtr pWin; + xPanoramiXGetStateReply rep; + register int n; + + REQUEST_SIZE_MATCH(xPanoramiXGetStateReq); + pWin = LookupWindow(stuff->window, client); + if(!pWin) return BadWindow; + + rep.type = X_Reply; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.state = !RADEONnoPanoramiXExtension; + if(client->swapped) { + swaps (&rep.sequenceNumber, n); + swapl (&rep.length, n); + swaps (&rep.state, n); + } + WriteToClient(client, sizeof(xPanoramiXGetStateReply), (char *)&rep); + return client->noClientException; +} + +int +RADEONProcXineramaGetScreenCount(ClientPtr client) +{ + REQUEST(xPanoramiXGetScreenCountReq); + WindowPtr pWin; + xPanoramiXGetScreenCountReply rep; + register int n; + + REQUEST_SIZE_MATCH(xPanoramiXGetScreenCountReq); + pWin = LookupWindow(stuff->window, client); + if(!pWin) return BadWindow; + + rep.type = X_Reply; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.ScreenCount = RADEONXineramaNumScreens; + if(client->swapped) { + swaps(&rep.sequenceNumber, n); + swapl(&rep.length, n); + swaps(&rep.ScreenCount, n); + } + WriteToClient(client, sizeof(xPanoramiXGetScreenCountReply), (char *)&rep); + return client->noClientException; +} + +int +RADEONProcXineramaGetScreenSize(ClientPtr client) +{ + REQUEST(xPanoramiXGetScreenSizeReq); + WindowPtr pWin; + xPanoramiXGetScreenSizeReply rep; + register int n; + + REQUEST_SIZE_MATCH(xPanoramiXGetScreenSizeReq); + pWin = LookupWindow (stuff->window, client); + if(!pWin) return BadWindow; + + rep.type = X_Reply; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.width = RADEONXineramadataPtr[stuff->screen].width; + rep.height = RADEONXineramadataPtr[stuff->screen].height; + if(client->swapped) { + swaps(&rep.sequenceNumber, n); + swapl(&rep.length, n); + swaps(&rep.width, n); + swaps(&rep.height, n); + } + WriteToClient(client, sizeof(xPanoramiXGetScreenSizeReply), (char *)&rep); + return client->noClientException; +} + +int +RADEONProcXineramaIsActive(ClientPtr client) +{ + xXineramaIsActiveReply rep; + + REQUEST_SIZE_MATCH(xXineramaIsActiveReq); + + rep.type = X_Reply; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.state = !RADEONnoPanoramiXExtension; + if(client->swapped) { + register int n; + swaps(&rep.sequenceNumber, n); + swapl(&rep.length, n); + swapl(&rep.state, n); + } + WriteToClient(client, sizeof(xXineramaIsActiveReply), (char *) &rep); + return client->noClientException; +} + +int +RADEONProcXineramaQueryScreens(ClientPtr client) +{ + xXineramaQueryScreensReply rep; + + REQUEST_SIZE_MATCH(xXineramaQueryScreensReq); + + rep.type = X_Reply; + rep.sequenceNumber = client->sequence; + rep.number = (RADEONnoPanoramiXExtension) ? 0 : RADEONXineramaNumScreens; + rep.length = rep.number * sz_XineramaScreenInfo >> 2; + if(client->swapped) { + register int n; + swaps(&rep.sequenceNumber, n); + swapl(&rep.length, n); + swapl(&rep.number, n); + } + WriteToClient(client, sizeof(xXineramaQueryScreensReply), (char *)&rep); + + if(!RADEONnoPanoramiXExtension) { + xXineramaScreenInfo scratch; + int i; + + for(i = 0; i < RADEONXineramaNumScreens; i++) { + scratch.x_org = RADEONXineramadataPtr[i].x; + scratch.y_org = RADEONXineramadataPtr[i].y; + scratch.width = RADEONXineramadataPtr[i].width; + scratch.height = RADEONXineramadataPtr[i].height; + if(client->swapped) { + register int n; + swaps(&scratch.x_org, n); + swaps(&scratch.y_org, n); + swaps(&scratch.width, n); + swaps(&scratch.height, n); + } + WriteToClient(client, sz_XineramaScreenInfo, (char *)&scratch); + } + } + + return client->noClientException; +} + +static int +RADEONProcXineramaDispatch(ClientPtr client) +{ + REQUEST(xReq); + switch (stuff->data) + { + case X_PanoramiXQueryVersion: + return RADEONProcXineramaQueryVersion(client); + case X_PanoramiXGetState: + return RADEONProcXineramaGetState(client); + case X_PanoramiXGetScreenCount: + return RADEONProcXineramaGetScreenCount(client); + case X_PanoramiXGetScreenSize: + return RADEONProcXineramaGetScreenSize(client); + case X_XineramaIsActive: + return RADEONProcXineramaIsActive(client); + case X_XineramaQueryScreens: + return RADEONProcXineramaQueryScreens(client); + } + return BadRequest; +} + +/* SProc */ + +static int +RADEONSProcXineramaQueryVersion (ClientPtr client) +{ + REQUEST(xPanoramiXQueryVersionReq); + register int n; + swaps(&stuff->length,n); + REQUEST_SIZE_MATCH (xPanoramiXQueryVersionReq); + return RADEONProcXineramaQueryVersion(client); +} + +static int +RADEONSProcXineramaGetState(ClientPtr client) +{ + REQUEST(xPanoramiXGetStateReq); + register int n; + swaps (&stuff->length, n); + REQUEST_SIZE_MATCH(xPanoramiXGetStateReq); + return RADEONProcXineramaGetState(client); +} + +static int +RADEONSProcXineramaGetScreenCount(ClientPtr client) +{ + REQUEST(xPanoramiXGetScreenCountReq); + register int n; + swaps (&stuff->length, n); + REQUEST_SIZE_MATCH(xPanoramiXGetScreenCountReq); + return RADEONProcXineramaGetScreenCount(client); +} + +static int +RADEONSProcXineramaGetScreenSize(ClientPtr client) +{ + REQUEST(xPanoramiXGetScreenSizeReq); + register int n; + swaps (&stuff->length, n); + REQUEST_SIZE_MATCH(xPanoramiXGetScreenSizeReq); + return RADEONProcXineramaGetScreenSize(client); +} + +static int +RADEONSProcXineramaIsActive(ClientPtr client) +{ + REQUEST(xXineramaIsActiveReq); + register int n; + swaps (&stuff->length, n); + REQUEST_SIZE_MATCH(xXineramaIsActiveReq); + return RADEONProcXineramaIsActive(client); +} + +static int +RADEONSProcXineramaQueryScreens(ClientPtr client) +{ + REQUEST(xXineramaQueryScreensReq); + register int n; + swaps (&stuff->length, n); + REQUEST_SIZE_MATCH(xXineramaQueryScreensReq); + return RADEONProcXineramaQueryScreens(client); +} + +int +RADEONSProcXineramaDispatch(ClientPtr client) +{ + REQUEST(xReq); + switch (stuff->data) { + case X_PanoramiXQueryVersion: + return RADEONSProcXineramaQueryVersion(client); + case X_PanoramiXGetState: + return RADEONSProcXineramaGetState(client); + case X_PanoramiXGetScreenCount: + return RADEONSProcXineramaGetScreenCount(client); + case X_PanoramiXGetScreenSize: + return RADEONSProcXineramaGetScreenSize(client); + case X_XineramaIsActive: + return RADEONSProcXineramaIsActive(client); + case X_XineramaQueryScreens: + return RADEONSProcXineramaQueryScreens(client); + } + return BadRequest; +} + +static void +RADEONXineramaResetProc(ExtensionEntry* extEntry) +{ + if(RADEONXineramadataPtr) { + Xfree(RADEONXineramadataPtr); + RADEONXineramadataPtr = NULL; + } +} + +void +RADEONXineramaExtensionInit(ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + Bool success = FALSE; + + if(!(RADEONXineramadataPtr)) { + + if(!info->MergedFB) { + RADEONnoPanoramiXExtension = TRUE; + return; + } + +#ifdef PANORAMIX + if(!noPanoramiXExtension) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Xinerama active, not initializing Radeon Pseudo-Xinerama\n"); + RADEONnoPanoramiXExtension = TRUE; + return; + } +#endif + + if(RADEONnoPanoramiXExtension) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Radeon Pseudo-Xinerama disabled\n"); + return; + } + + if(info->CRT2Position == radeonClone) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Running MergedFB in Clone mode, Radeon Pseudo-Xinerama disabled\n"); + RADEONnoPanoramiXExtension = TRUE; + return; + } + + if(!(info->AtLeastOneNonClone)) { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Only Clone modes defined, Radeon Pseudo-Xinerama disabled\n"); + RADEONnoPanoramiXExtension = TRUE; + return; + } + + RADEONXineramaNumScreens = 2; + + while(RADEONXineramaGeneration != serverGeneration) { + + info->XineramaExtEntry = AddExtension(PANORAMIX_PROTOCOL_NAME, 0,0, + RADEONProcXineramaDispatch, + RADEONSProcXineramaDispatch, + RADEONXineramaResetProc, + StandardMinorOpcode); + + if(!info->XineramaExtEntry) break; + + RADEONXineramaReqCode = (unsigned char)info->XineramaExtEntry->base; + + if(!(RADEONXineramadataPtr = (RADEONXineramaData *) + xcalloc(RADEONXineramaNumScreens, sizeof(RADEONXineramaData)))) break; + + RADEONXineramaGeneration = serverGeneration; + success = TRUE; + } + + if(!success) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "Failed to initialize Radeon Pseudo-Xinerama extension\n"); + RADEONnoPanoramiXExtension = TRUE; + return; + } + + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Initialized Radeon Pseudo-Xinerama extension\n"); + + info->RADEONXineramaVX = 0; + info->RADEONXineramaVY = 0; + + } + + RADEONUpdateXineramaScreenInfo(pScrn); + +} +/* End of PseudoXinerama */ + +static Bool +InRegion(int x, int y, region r) +{ + return (r.x0 <= x) && (x <= r.x1) && (r.y0 <= y) && (y <= r.y1); +} + +void +RADEONMergePointerMoved(int scrnIndex, int x, int y) +{ + ScrnInfoPtr pScrn1 = xf86Screens[scrnIndex]; + RADEONInfoPtr info = RADEONPTR(pScrn1); + ScrnInfoPtr pScrn2 = info->CRT2pScrn; + region out, in1, in2, f2, f1; + int deltax, deltay; + + f1.x0 = info->CRT1frameX0; + f1.x1 = info->CRT1frameX1; + f1.y0 = info->CRT1frameY0; + f1.y1 = info->CRT1frameY1; + f2.x0 = pScrn2->frameX0; + f2.x1 = pScrn2->frameX1; + f2.y0 = pScrn2->frameY0; + f2.y1 = pScrn2->frameY1; + + /* Define the outer region. Crossing this causes all frames to move */ + out.x0 = pScrn1->frameX0; + out.x1 = pScrn1->frameX1; + out.y0 = pScrn1->frameY0; + out.y1 = pScrn1->frameY1; + + /* + * Define the inner sliding window. Being outsize both frames but + * inside the outer clipping window will slide corresponding frame + */ + in1 = out; + in2 = out; + switch(((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2Position) { + case radeonLeftOf: + in1.x0 = f1.x0; + in2.x1 = f2.x1; + break; + case radeonRightOf: + in1.x1 = f1.x1; + in2.x0 = f2.x0; + break; + case radeonBelow: + in1.y1 = f1.y1; + in2.y0 = f2.y0; + break; + case radeonAbove: + in1.y0 = f1.y0; + in2.y1 = f2.y1; + break; + case radeonClone: + break; + } + + deltay = 0; + deltax = 0; + + if(InRegion(x, y, out)) { /* inside outer region */ + + /* xf86DrvMsg(0, X_INFO, "1: %d %d | %d %d %d %d | %d %d %d %d\n", + x, y, in1.x0, in1.x1, in1.y0, in1.y1, f1.x0, f1.x1, f1.y0, f1.y1); */ + + if(InRegion(x, y, in1) && !InRegion(x, y, f1)) { + REBOUND(f1.x0, f1.x1, x); + REBOUND(f1.y0, f1.y1, y); + deltax = 1; + /* xf86DrvMsg(0, X_INFO, "2: %d %d | %d %d %d %d | %d %d %d %d\n", + x, y, in1.x0, in1.x1, in1.y0, in1.y1, f1.x0, f1.x1, f1.y0, f1.y1); */ + } + if(InRegion(x, y, in2) && !InRegion(x, y, f2)) { + REBOUND(f2.x0, f2.x1, x); + REBOUND(f2.y0, f2.y1, y); + deltax = 1; + } + + } else { /* outside outer region */ + + /* xf86DrvMsg(0, X_INFO, "3: %d %d | %d %d %d %d | %d %d %d %d\n", + x, y, in1.x0, in1.x1, in1.y0, in1.y1, f1.x0, f1.x1, f1.y0, f1.y1); + xf86DrvMsg(0, X_INFO, "3-out: %d %d %d %d\n", + out.x0, out.x1, out.y0, out.y1); */ + + if(out.x0 > x) { + deltax = x - out.x0; + } + if(out.x1 < x) { + deltax = x - out.x1; + } + if(deltax) { + pScrn1->frameX0 += deltax; + pScrn1->frameX1 += deltax; + f1.x0 += deltax; + f1.x1 += deltax; + f2.x0 += deltax; + f2.x1 += deltax; + } + + if(out.y0 > y) { + deltay = y - out.y0; + } + if(out.y1 < y) { + deltay = y - out.y1; + } + if(deltay) { + pScrn1->frameY0 += deltay; + pScrn1->frameY1 += deltay; + f1.y0 += deltay; + f1.y1 += deltay; + f2.y0 += deltay; + f2.y1 += deltay; + } + + switch(((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2Position) { + case radeonLeftOf: + if(x >= f1.x0) { REBOUND(f1.y0, f1.y1, y); } + if(x <= f2.x1) { REBOUND(f2.y0, f2.y1, y); } + break; + case radeonRightOf: + if(x <= f1.x1) { REBOUND(f1.y0, f1.y1, y); } + if(x >= f2.x0) { REBOUND(f2.y0, f2.y1, y); } + break; + case radeonBelow: + if(y <= f1.y1) { REBOUND(f1.x0, f1.x1, x); } + if(y >= f2.y0) { REBOUND(f2.x0, f2.x1, x); } + break; + case radeonAbove: + if(y >= f1.y0) { REBOUND(f1.x0, f1.x1, x); } + if(y <= f2.y1) { REBOUND(f2.x0, f2.x1, x); } + break; + case radeonClone: + break; + } + + } + + if(deltax || deltay) { + info->CRT1frameX0 = f1.x0; + info->CRT1frameY0 = f1.y0; + pScrn2->frameX0 = f2.x0; + pScrn2->frameY0 = f2.y0; + + info->CRT1frameX1 = info->CRT1frameX0 + CDMPTR->CRT1->HDisplay - 1; + info->CRT1frameY1 = info->CRT1frameY0 + CDMPTR->CRT1->VDisplay - 1; + pScrn2->frameX1 = pScrn2->frameX0 + CDMPTR->CRT2->HDisplay - 1; + pScrn2->frameY1 = pScrn2->frameY0 + CDMPTR->CRT2->VDisplay - 1; + pScrn1->frameX1 = pScrn1->frameX0 + info->CurrentLayout.mode->HDisplay - 1; + pScrn1->frameY1 = pScrn1->frameY0 + info->CurrentLayout.mode->VDisplay - 1; + + RADEONDoAdjustFrame(pScrn1, info->CRT1frameX0, info->CRT1frameY0, FALSE); + RADEONDoAdjustFrame(pScrn1, pScrn2->frameX0, pScrn2->frameY0, TRUE); + } +} + +static void +RADEONAdjustFrameMergedHelper(int scrnIndex, int x, int y, int flags) +{ + ScrnInfoPtr pScrn1 = xf86Screens[scrnIndex]; + RADEONInfoPtr info = RADEONPTR(pScrn1); + ScrnInfoPtr pScrn2 = info->CRT2pScrn; + int VTotal = info->CurrentLayout.mode->VDisplay; + int HTotal = info->CurrentLayout.mode->HDisplay; + int VMax = VTotal; + int HMax = HTotal; + + BOUND(x, 0, pScrn1->virtualX - HTotal); + BOUND(y, 0, pScrn1->virtualY - VTotal); + + switch(SDMPTR(pScrn1)->CRT2Position) { + case radeonLeftOf: + pScrn2->frameX0 = x; + BOUND(pScrn2->frameY0, y, y + VMax - CDMPTR->CRT2->VDisplay); + info->CRT1frameX0 = x + CDMPTR->CRT2->HDisplay; + BOUND(info->CRT1frameY0, y, y + VMax - CDMPTR->CRT1->VDisplay); + break; + case radeonRightOf: + info->CRT1frameX0 = x; + BOUND(info->CRT1frameY0, y, y + VMax - CDMPTR->CRT1->VDisplay); + pScrn2->frameX0 = x + CDMPTR->CRT1->HDisplay; + BOUND(pScrn2->frameY0, y, y + VMax - CDMPTR->CRT2->VDisplay); + break; + case radeonAbove: + BOUND(pScrn2->frameX0, x, x + HMax - CDMPTR->CRT2->HDisplay); + pScrn2->frameY0 = y; + BOUND(info->CRT1frameX0, x, x + HMax - CDMPTR->CRT1->HDisplay); + info->CRT1frameY0 = y + CDMPTR->CRT2->VDisplay; + break; + case radeonBelow: + BOUND(info->CRT1frameX0, x, x + HMax - CDMPTR->CRT1->HDisplay); + info->CRT1frameY0 = y; + BOUND(pScrn2->frameX0, x, x + HMax - CDMPTR->CRT2->HDisplay); + pScrn2->frameY0 = y + CDMPTR->CRT1->VDisplay; + break; + case radeonClone: + BOUND(info->CRT1frameX0, x, x + HMax - CDMPTR->CRT1->HDisplay); + BOUND(info->CRT1frameY0, y, y + VMax - CDMPTR->CRT1->VDisplay); + BOUND(pScrn2->frameX0, x, x + HMax - CDMPTR->CRT2->HDisplay); + BOUND(pScrn2->frameY0, y, y + VMax - CDMPTR->CRT2->VDisplay); + break; + } + + BOUND(info->CRT1frameX0, 0, pScrn1->virtualX - CDMPTR->CRT1->HDisplay); + BOUND(info->CRT1frameY0, 0, pScrn1->virtualY - CDMPTR->CRT1->VDisplay); + BOUND(pScrn2->frameX0, 0, pScrn1->virtualX - CDMPTR->CRT2->HDisplay); + BOUND(pScrn2->frameY0, 0, pScrn1->virtualY - CDMPTR->CRT2->VDisplay); + + pScrn1->frameX0 = x; + pScrn1->frameY0 = y; + + info->CRT1frameX1 = info->CRT1frameX0 + CDMPTR->CRT1->HDisplay - 1; + info->CRT1frameY1 = info->CRT1frameY0 + CDMPTR->CRT1->VDisplay - 1; + pScrn2->frameX1 = pScrn2->frameX0 + CDMPTR->CRT2->HDisplay - 1; + pScrn2->frameY1 = pScrn2->frameY0 + CDMPTR->CRT2->VDisplay - 1; + pScrn1->frameX1 = pScrn1->frameX0 + info->CurrentLayout.mode->HDisplay - 1; + pScrn1->frameY1 = pScrn1->frameY0 + info->CurrentLayout.mode->VDisplay - 1; +/* + RADEONDoAdjustFrame(pScrn1, info->CRT1frameX0, info->CRT1frameY0, FALSE); + RADEONDoAdjustFrame(pScrn1, pScrn2->frameX0, pScrn2->frameY0, TRUE); +*/ +} + +void +RADEONAdjustFrameMerged(int scrnIndex, int x, int y, int flags) +{ + ScrnInfoPtr pScrn1 = xf86Screens[scrnIndex]; + RADEONInfoPtr info = RADEONPTR(pScrn1); + ScrnInfoPtr pScrn2 = info->CRT2pScrn; + + RADEONAdjustFrameMergedHelper(scrnIndex, x, y, flags); + RADEONDoAdjustFrame(pScrn1, info->CRT1frameX0, info->CRT1frameY0, FALSE); + RADEONDoAdjustFrame(pScrn1, pScrn2->frameX0, pScrn2->frameY0, TRUE); +} + +void +RADEONMergedFBSetDpi(ScrnInfoPtr pScrn1, ScrnInfoPtr pScrn2, RADEONScrn2Rel srel) +{ + RADEONInfoPtr info = RADEONPTR(pScrn1); + MessageType from = X_DEFAULT; + xf86MonPtr DDC1 = (xf86MonPtr)(pScrn1->monitor->DDC); + xf86MonPtr DDC2 = (xf86MonPtr)(pScrn2->monitor->DDC); + int ddcWidthmm = 0, ddcHeightmm = 0; + const char *dsstr = "MergedFB: Display dimensions: (%d, %d) mm\n"; + + /* This sets the DPI for MergedFB mode. The problem is that + * this can never be exact, because the output devices may + * have different dimensions. This function tries to compromise + * through a few assumptions, and it just calculates an average DPI + * value for both monitors. + */ + + /* Given DisplaySize should regard BOTH monitors */ + pScrn1->widthmm = pScrn1->monitor->widthmm; + pScrn1->heightmm = pScrn1->monitor->heightmm; + + /* Get DDC display size; if only either CRT1 or CRT2 provided these, + * assume equal dimensions for both, otherwise add dimensions + */ + if( (DDC1 && (DDC1->features.hsize > 0 && DDC1->features.vsize > 0)) && + (DDC2 && (DDC2->features.hsize > 0 && DDC2->features.vsize > 0)) ) { + ddcWidthmm = max(DDC1->features.hsize, DDC2->features.hsize) * 10; + ddcHeightmm = max(DDC1->features.vsize, DDC2->features.vsize) * 10; + switch(srel) { + case radeonLeftOf: + case radeonRightOf: + ddcWidthmm = (DDC1->features.hsize + DDC2->features.hsize) * 10; + break; + case radeonAbove: + case radeonBelow: + ddcHeightmm = (DDC1->features.vsize + DDC2->features.vsize) * 10; + default: + break; + } + + } else if(DDC1 && (DDC1->features.hsize > 0 && DDC1->features.vsize > 0)) { + ddcWidthmm = DDC1->features.hsize * 10; + ddcHeightmm = DDC1->features.vsize * 10; + switch(srel) { + case radeonLeftOf: + case radeonRightOf: + ddcWidthmm *= 2; + break; + case radeonAbove: + case radeonBelow: + ddcHeightmm *= 2; + default: + break; + } + } else if(DDC2 && (DDC2->features.hsize > 0 && DDC2->features.vsize > 0) ) { + ddcWidthmm = DDC2->features.hsize * 10; + ddcHeightmm = DDC2->features.vsize * 10; + switch(srel) { + case radeonLeftOf: + case radeonRightOf: + ddcWidthmm *= 2; + break; + case radeonAbove: + case radeonBelow: + ddcHeightmm *= 2; + default: + break; + } + } + + if(monitorResolution > 0) { + + /* Set command line given values (overrules given options) */ + pScrn1->xDpi = monitorResolution; + pScrn1->yDpi = monitorResolution; + from = X_CMDLINE; + + } else if(info->MergedFBXDPI) { + + /* Set option-wise given values (overrule DisplaySize) */ + pScrn1->xDpi = info->MergedFBXDPI; + pScrn1->yDpi = info->MergedFBYDPI; + from = X_CONFIG; + + } else if(pScrn1->widthmm > 0 || pScrn1->heightmm > 0) { + + /* Set values calculated from given DisplaySize */ + from = X_CONFIG; + if(pScrn1->widthmm > 0) { + pScrn1->xDpi = (int)((double)pScrn1->virtualX * 25.4 / pScrn1->widthmm); + } + if(pScrn1->heightmm > 0) { + pScrn1->yDpi = (int)((double)pScrn1->virtualY * 25.4 / pScrn1->heightmm); + } + xf86DrvMsg(pScrn1->scrnIndex, from, dsstr, pScrn1->widthmm, pScrn1->heightmm); + + } else if(ddcWidthmm && ddcHeightmm) { + + /* Set values from DDC-provided display size */ + from = X_PROBED; + xf86DrvMsg(pScrn1->scrnIndex, from, dsstr, ddcWidthmm, ddcHeightmm ); + pScrn1->widthmm = ddcWidthmm; + pScrn1->heightmm = ddcHeightmm; + if(pScrn1->widthmm > 0) { + pScrn1->xDpi = (int)((double)pScrn1->virtualX * 25.4 / pScrn1->widthmm); + } + if(pScrn1->heightmm > 0) { + pScrn1->yDpi = (int)((double)pScrn1->virtualY * 25.4 / pScrn1->heightmm); + } + + } else { + + pScrn1->xDpi = pScrn1->yDpi = DEFAULT_DPI; + + } + + /* Sanity check */ + if(pScrn1->xDpi > 0 && pScrn1->yDpi <= 0) + pScrn1->yDpi = pScrn1->xDpi; + if(pScrn1->yDpi > 0 && pScrn1->xDpi <= 0) + pScrn1->xDpi = pScrn1->yDpi; + + pScrn2->xDpi = pScrn1->xDpi; + pScrn2->yDpi = pScrn1->yDpi; + + xf86DrvMsg(pScrn1->scrnIndex, from, "MergedFB: DPI set to (%d, %d)\n", + pScrn1->xDpi, pScrn1->yDpi); +} + +/* radeon cursor helpers */ +static void +RADEONChooseCursorCRTC(ScrnInfoPtr pScrn1, int x, int y) +{ + RADEONInfoPtr info = RADEONPTR(pScrn1); + unsigned char *RADEONMMIO = info->MMIO; + RADEONScrn2Rel srel = + ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2Position; + ScrnInfoPtr pScrn2 = info->CRT2pScrn; + + if (srel == radeonClone) { + /* show cursor 2 */ + OUTREGP(RADEON_CRTC2_GEN_CNTL, RADEON_CRTC2_CUR_EN, + ~RADEON_CRTC2_CUR_EN); + /* show cursor 1 */ + OUTREGP(RADEON_CRTC_GEN_CNTL, RADEON_CRTC_CUR_EN, + ~RADEON_CRTC_CUR_EN); + } + else { + if (((x >= pScrn1->frameX0) && (x <= pScrn1->frameX1)) && + ((y >= pScrn1->frameY0) && (y <= pScrn1->frameY1))) { + /* hide cursor 2 */ + OUTREGP(RADEON_CRTC2_GEN_CNTL, 0, ~RADEON_CRTC2_CUR_EN); + /* show cursor 1 */ + OUTREGP(RADEON_CRTC_GEN_CNTL, RADEON_CRTC_CUR_EN, + ~RADEON_CRTC_CUR_EN); + } + if (((x >= pScrn2->frameX0) && (x <= pScrn2->frameX1)) && + ((y >= pScrn2->frameY0) && (y <= pScrn2->frameY1))) { + /* hide cursor 1 */ + OUTREGP(RADEON_CRTC_GEN_CNTL, 0, ~RADEON_CRTC_CUR_EN); + /* show cursor 2 */ + OUTREGP(RADEON_CRTC2_GEN_CNTL, RADEON_CRTC2_CUR_EN, + ~RADEON_CRTC2_CUR_EN); + } + } +} + +void +RADEONSetCursorPositionMerged(ScrnInfoPtr pScrn, int x, int y) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + unsigned char *RADEONMMIO = info->MMIO; + xf86CursorInfoPtr cursor = info->cursor; + int xorigin = 0; + int yorigin = 0; + int stride = 256; + ScrnInfoPtr pScrn2 = info->CRT2pScrn; + DisplayModePtr mode1 = CDMPTR->CRT1; + DisplayModePtr mode2 = CDMPTR->CRT2; + int x1, y1, x2, y2; + int total_y1 = pScrn->frameY1 - pScrn->frameY0; + int total_y2 = pScrn2->frameY1 - pScrn2->frameY0; + + if (x < 0) xorigin = -x+1; + if (y < 0) yorigin = -y+1; + /* if (y > total_y) y = total_y; */ + if (xorigin >= cursor->MaxWidth) xorigin = cursor->MaxWidth - 1; + if (yorigin >= cursor->MaxHeight) yorigin = cursor->MaxHeight - 1; + + x += pScrn->frameX0; + y += pScrn->frameY0; + + x1 = x - info->CRT1frameX0; + y1 = y - info->CRT1frameY0; + + x2 = x - pScrn2->frameX0; + y2 = y - pScrn2->frameY0; + + if (y1 > total_y1) + y1 = total_y1; + if (y2 > total_y2) + y2 = total_y2; + + if(mode1->Flags & V_INTERLACE) + y1 /= 2; + else if(mode1->Flags & V_DBLSCAN) + y1 *= 2; + + if(mode2->Flags & V_INTERLACE) + y2 /= 2; + else if(mode2->Flags & V_DBLSCAN) + y2 *= 2; + + if (x < 0) + x = 0; + if (y < 0) + y = 0; + + RADEONChooseCursorCRTC(pScrn, x, y); + + /* cursor1 */ + OUTREG(RADEON_CUR_HORZ_VERT_OFF, (RADEON_CUR_LOCK + | (xorigin << 16) + | yorigin)); + OUTREG(RADEON_CUR_HORZ_VERT_POSN, (RADEON_CUR_LOCK + | ((xorigin ? 0 : x1) << 16) + | (yorigin ? 0 : y1))); + OUTREG(RADEON_CUR_OFFSET, info->cursor_start + yorigin * stride); + /* cursor2 */ + OUTREG(RADEON_CUR2_HORZ_VERT_OFF, (RADEON_CUR2_LOCK + | (xorigin << 16) + | yorigin)); + OUTREG(RADEON_CUR2_HORZ_VERT_POSN, (RADEON_CUR2_LOCK + | ((xorigin ? 0 : x2) << 16) + | (yorigin ? 0 : y2))); + OUTREG(RADEON_CUR2_OFFSET, + info->cursor_start + yorigin * stride); + +} + +/* radeon Xv helpers */ + +/* choose the crtc for the overlay for mergedfb based on the location + of the output window and the orientation of the crtcs */ + +void +RADEONChooseOverlayCRTC( + ScrnInfoPtr pScrn, + BoxPtr dstBox +) { + RADEONInfoPtr info = RADEONPTR(pScrn); + RADEONScrn2Rel srel = + ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2Position; + + if (srel == radeonLeftOf) { + if (dstBox->x1 >= info->CRT2pScrn->frameX1) + info->OverlayOnCRTC2 = FALSE; + else + info->OverlayOnCRTC2 = TRUE; + } + if (srel == radeonRightOf) { + if (dstBox->x2 <= info->CRT2pScrn->frameX0) + info->OverlayOnCRTC2 = FALSE; + else + info->OverlayOnCRTC2 = TRUE; + } + if (srel == radeonAbove) { + if (dstBox->y1 >= info->CRT2pScrn->frameY1) + info->OverlayOnCRTC2 = FALSE; + else + info->OverlayOnCRTC2 = TRUE; + } + if (srel == radeonBelow) { + if (dstBox->y2 <= info->CRT2pScrn->frameY0) + info->OverlayOnCRTC2 = FALSE; + else + info->OverlayOnCRTC2 = TRUE; + } +} diff --git a/src/radeon_mergedfb.h b/src/radeon_mergedfb.h new file mode 100644 index 00000000..e51ce5c4 --- /dev/null +++ b/src/radeon_mergedfb.h @@ -0,0 +1,124 @@ +/* $XFree86$ */ +/* + * Copyright 2003 Alex Deucher. + * + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation on the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON-INFRINGEMENT. IN NO EVENT SHALL ALEX DEUCHER, OR ANY OTHER + * CONTRIBUTORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +/* + * Authors: + * Alex Deucher <agd5f@yahoo.com> + * + */ + +#ifndef _RADEON_MERGEDFB_H_ +#define _RADEON_MERGEDFB_H_ + +#include "xf86.h" + +#include "radeon.h" + +#if 0 + /* Psuedo Xinerama support */ +#define NEED_REPLIES /* ? */ +#define EXTENSION_PROC_ARGS void * +#include "extnsionst.h" /* required */ +#include "panoramiXproto.h" /* required */ +#define RADEON_XINERAMA_MAJOR_VERSION 1 +#define RADEON_XINERAMA_MINOR_VERSION 1 + +/* needed for pseudo-xinerama by radeon_driver.c */ +Bool RADEONnoPanoramiXExtension = TRUE; + +/* Relative merge position */ +typedef enum { + radeonLeftOf, + radeonRightOf, + radeonAbove, + radeonBelow, + radeonClone +} RADEONScrn2Rel; +#endif + +#define SDMPTR(x) ((RADEONMergedDisplayModePtr)(x->currentMode->Private)) +#define CDMPTR ((RADEONMergedDisplayModePtr)(info->CurrentLayout.mode->Private)) + +#define BOUND(test,low,hi) { \ + if(test < low) test = low; \ + if(test > hi) test = hi; } + +#define REBOUND(low,hi,test) { \ + if(test < low) { \ + hi += test-low; \ + low = test; } \ + if(test > hi) { \ + low += test-hi; \ + hi = test; } } + +typedef struct _MergedDisplayModeRec { + DisplayModePtr CRT1; + DisplayModePtr CRT2; + RADEONScrn2Rel CRT2Position; +} RADEONMergedDisplayModeRec, *RADEONMergedDisplayModePtr; + +typedef struct _region { + int x0,x1,y0,y1; +} region; + +typedef struct _RADEONXineramaData { + int x; + int y; + int width; + int height; +} RADEONXineramaData; + +/* needed by radeon_driver.c */ +extern void +RADEONAdjustFrameMerged(int scrnIndex, int x, int y, int flags); +extern void +RADEONMergePointerMoved(int scrnIndex, int x, int y); +extern DisplayModePtr +RADEONGenerateModeList(ScrnInfoPtr pScrn, char* str, + DisplayModePtr i, DisplayModePtr j, + RADEONScrn2Rel srel); +extern int +RADEONStrToRanges(range *r, char *s, int max); +extern void +RADEONXineramaExtensionInit(ScrnInfoPtr pScrn); +extern void +RADEONUpdateXineramaScreenInfo(ScrnInfoPtr pScrn1); +extern void +RADEONMergedFBSetDpi(ScrnInfoPtr pScrn1, ScrnInfoPtr pScrn2, RADEONScrn2Rel srel); +extern void +RADEONRecalcDefaultVirtualSize(ScrnInfoPtr pScrn); + +/* needed by radeon_cursor.c */ +extern void +RADEONSetCursorPositionMerged(ScrnInfoPtr pScrn, int x, int y); + +/* needed by radeon_video.c */ +extern void +RADEONChooseOverlayCRTC(ScrnInfoPtr, BoxPtr); + +#endif /* _RADEON_MERGEDFB_H_ */ diff --git a/src/radeon_misc.c b/src/radeon_misc.c index 6d6b17d6..c7671b7b 100644 --- a/src/radeon_misc.c +++ b/src/radeon_misc.c @@ -38,7 +38,7 @@ static XF86ModuleVersionInfo RADEONVersionRec = MODULEVENDORSTRING, MODINFOSTRING1, MODINFOSTRING2, - XF86_VERSION_CURRENT, + XORG_VERSION_CURRENT, RADEON_VERSION_MAJOR, RADEON_VERSION_MINOR, RADEON_VERSION_PATCH, ABI_CLASS_VIDEODRV, ABI_VIDEODRV_VERSION, diff --git a/src/radeon_probe.c b/src/radeon_probe.c index a8edceb8..49352ea9 100644 --- a/src/radeon_probe.c +++ b/src/radeon_probe.c @@ -49,106 +49,7 @@ #include "xf86misc.h" #include "xf86Resources.h" -#ifdef XFree86LOADER - -/* - * The following exists to prevent the compiler from considering entry points - * defined in a separate module from being constants. - */ -static xf86PreInitProc *const volatile PreInitProc = RADEONPreInit; -static xf86ScreenInitProc *const volatile ScreenInitProc = RADEONScreenInit; -static xf86SwitchModeProc *const volatile SwitchModeProc = RADEONSwitchMode; -static xf86AdjustFrameProc *const volatile AdjustFrameProc = RADEONAdjustFrame; -static xf86EnterVTProc *const volatile EnterVTProc = RADEONEnterVT; -static xf86LeaveVTProc *const volatile LeaveVTProc = RADEONLeaveVT; -static xf86FreeScreenProc *const volatile FreeScreenProc = RADEONFreeScreen; -static xf86ValidModeProc *const volatile ValidModeProc = RADEONValidMode; -#ifdef X_XF86MiscPassMessage -static xf86HandleMessageProc *const volatile HandleMessageProc - = RADEONHandleMessage; -#endif - -#define RADEONPreInit PreInitProc -#define RADEONScreenInit ScreenInitProc -#define RADEONSwitchMode SwitchModeProc -#define RADEONAdjustFrame AdjustFrameProc -#define RADEONEnterVT EnterVTProc -#define RADEONLeaveVT LeaveVTProc -#define RADEONFreeScreen FreeScreenProc -#define RADEONValidMode ValidModeProc -#ifdef X_XF86MiscPassMessage -# define RADEONHandleMessage HandleMessageProc -#endif - -#endif - -SymTabRec RADEONChipsets[] = { - { PCI_CHIP_RADEON_QD, "ATI Radeon QD (AGP)" }, - { PCI_CHIP_RADEON_QE, "ATI Radeon QE (AGP)" }, - { PCI_CHIP_RADEON_QF, "ATI Radeon QF (AGP)" }, - { PCI_CHIP_RADEON_QG, "ATI Radeon QG (AGP)" }, - { PCI_CHIP_RV100_QY, "ATI Radeon VE/7000 QY (AGP/PCI)" }, - { PCI_CHIP_RV100_QZ, "ATI Radeon VE/7000 QZ (AGP/PCI)" }, - { PCI_CHIP_RADEON_LW, "ATI Radeon Mobility M7 LW (AGP)" }, - { PCI_CHIP_RADEON_LX, "ATI Mobility FireGL 7800 M7 LX (AGP)" }, - { PCI_CHIP_RADEON_LY, "ATI Radeon Mobility M6 LY (AGP)" }, - { PCI_CHIP_RADEON_LZ, "ATI Radeon Mobility M6 LZ (AGP)" }, - { PCI_CHIP_RS100_4136, "ATI Radeon IGP320 (A3) 4136" }, - { PCI_CHIP_RS100_4336, "ATI Radeon IGP320M (U1) 4336" }, - { PCI_CHIP_RS200_4137, "ATI Radeon IGP330/340/350 (A4) 4137" }, - { PCI_CHIP_RS200_4337, "ATI Radeon IGP330M/340M/350M (U2) 4337" }, - { PCI_CHIP_RS250_4237, "ATI Radeon 7000 IGP (A4+) 4237" }, - { PCI_CHIP_RS250_4437, "ATI Radeon Mobility 7000 IGP 4437" }, - { PCI_CHIP_R200_QH, "ATI FireGL 8700/8800 QH (AGP)" }, - { PCI_CHIP_R200_QL, "ATI Radeon 8500 QL (AGP)" }, - { PCI_CHIP_R200_QM, "ATI Radeon 9100 QM (AGP)" }, - { PCI_CHIP_R200_BB, "ATI Radeon 8500 AIW BB (AGP)" }, - { PCI_CHIP_R200_BC, "ATI Radeon 8500 AIW BC (AGP)" }, - { PCI_CHIP_RV200_QW, "ATI Radeon 7500 QW (AGP/PCI)" }, - { PCI_CHIP_RV200_QX, "ATI Radeon 7500 QX (AGP/PCI)" }, - { PCI_CHIP_RV250_If, "ATI Radeon 9000/PRO If (AGP/PCI)" }, - { PCI_CHIP_RV250_Ig, "ATI Radeon 9000 Ig (AGP/PCI)" }, - { PCI_CHIP_RV250_Ld, "ATI FireGL Mobility 9000 (M9) Ld (AGP)" }, - { PCI_CHIP_RV250_Lf, "ATI Radeon Mobility 9000 (M9) Lf (AGP)" }, - { PCI_CHIP_RV250_Lg, "ATI Radeon Mobility 9000 (M9) Lg (AGP)" }, - { PCI_CHIP_RS300_5834, "ATI Radeon 9100 IGP (A5) 5834" }, - { PCI_CHIP_RS300_5835, "ATI Radeon Mobility 9100 IGP (U3) 5835" }, - { PCI_CHIP_RV280_5960, "ATI Radeon 9200PRO 5960 (AGP)" }, - { PCI_CHIP_RV280_5961, "ATI Radeon 9200 5961 (AGP)" }, - { PCI_CHIP_RV280_5962, "ATI Radeon 9200 5962 (AGP)" }, - { PCI_CHIP_RV280_5964, "ATI Radeon 9200SE 5964 (AGP)" }, - { PCI_CHIP_RV280_5C61, "ATI Radeon Mobility 9200 (M9+) 5C61 (AGP)" }, - { PCI_CHIP_RV280_5C63, "ATI Radeon Mobility 9200 (M9+) 5C63 (AGP)" }, - { PCI_CHIP_R300_AD, "ATI Radeon 9500 AD (AGP)" }, - { PCI_CHIP_R300_AE, "ATI Radeon 9500 AE (AGP)" }, - { PCI_CHIP_R300_AF, "ATI Radeon 9600TX AF (AGP)" }, - { PCI_CHIP_R300_AG, "ATI FireGL Z1 AG (AGP)" }, - { PCI_CHIP_R300_ND, "ATI Radeon 9700 Pro ND (AGP)" }, - { PCI_CHIP_R300_NE, "ATI Radeon 9700/9500Pro NE (AGP)" }, - { PCI_CHIP_R300_NF, "ATI Radeon 9700 NF (AGP)" }, - { PCI_CHIP_R300_NG, "ATI FireGL X1 NG (AGP)" }, - { PCI_CHIP_RV350_AP, "ATI Radeon 9600 AP (AGP)" }, - { PCI_CHIP_RV350_AQ, "ATI Radeon 9600SE AQ (AGP)" }, - { PCI_CHIP_RV360_AR, "ATI Radeon 9600XT AR (AGP)" }, - { PCI_CHIP_RV350_AS, "ATI Radeon 9600 AS (AGP)" }, - { PCI_CHIP_RV350_AT, "ATI FireGL T2 AT (AGP)" }, - { PCI_CHIP_RV350_AV, "ATI FireGL RV360 AV (AGP)" }, - { PCI_CHIP_RV350_NP, "ATI Radeon Mobility 9600 (M10) NP (AGP)" }, - { PCI_CHIP_RV350_NQ, "ATI Radeon Mobility 9600 (M10) NQ (AGP)" }, - { PCI_CHIP_RV350_NR, "ATI Radeon Mobility 9600 (M11) NR (AGP)" }, - { PCI_CHIP_RV350_NS, "ATI Radeon Mobility 9600 (M10) NS (AGP)" }, - { PCI_CHIP_RV350_NT, "ATI FireGL Mobility T2 (M10) NT (AGP)" }, - { PCI_CHIP_RV350_NV, "ATI FireGL Mobility T2 (M11) NV (AGP)" }, - { PCI_CHIP_R350_AH, "ATI Radeon 9800SE AH (AGP)" }, - { PCI_CHIP_R350_AI, "ATI Radeon 9800 AI (AGP)" }, - { PCI_CHIP_R350_AJ, "ATI Radeon 9800 AJ (AGP)" }, - { PCI_CHIP_R350_AK, "ATI FireGL X2 AK (AGP)" }, - { PCI_CHIP_R350_NH, "ATI Radeon 9800PRO NH (AGP)" }, - { PCI_CHIP_R350_NI, "ATI Radeon 9800 NI (AGP)" }, - { PCI_CHIP_R350_NK, "ATI FireGL X2 NK (AGP)" }, - { PCI_CHIP_R360_NJ, "ATI Radeon 9800XT NJ (AGP)" }, - { -1, NULL } -}; +#include "radeon_chipset.h" PciChipsets RADEONPciChipsets[] = { { PCI_CHIP_RADEON_QD, PCI_CHIP_RADEON_QD, RES_SHARED_VGA }, @@ -181,6 +82,8 @@ PciChipsets RADEONPciChipsets[] = { { PCI_CHIP_RV250_Lg, PCI_CHIP_RV250_Lg, RES_SHARED_VGA }, { PCI_CHIP_RS300_5834, PCI_CHIP_RS300_5834, RES_SHARED_VGA }, { PCI_CHIP_RS300_5835, PCI_CHIP_RS300_5835, RES_SHARED_VGA }, + { PCI_CHIP_RS350_7834, PCI_CHIP_RS350_7834, RES_SHARED_VGA }, + { PCI_CHIP_RS350_7835, PCI_CHIP_RS350_7835, RES_SHARED_VGA }, { PCI_CHIP_RV280_5960, PCI_CHIP_RV280_5960, RES_SHARED_VGA }, { PCI_CHIP_RV280_5961, PCI_CHIP_RV280_5961, RES_SHARED_VGA }, { PCI_CHIP_RV280_5962, PCI_CHIP_RV280_5962, RES_SHARED_VGA }, @@ -215,11 +118,40 @@ PciChipsets RADEONPciChipsets[] = { { PCI_CHIP_R350_NI, PCI_CHIP_R350_NI, RES_SHARED_VGA }, { PCI_CHIP_R350_NK, PCI_CHIP_R350_NK, RES_SHARED_VGA }, { PCI_CHIP_R360_NJ, PCI_CHIP_R360_NJ, RES_SHARED_VGA }, + { PCI_CHIP_RV380_3E50, PCI_CHIP_RV380_3E50, RES_SHARED_VGA }, + { PCI_CHIP_RV380_3E54, PCI_CHIP_RV380_3E54, RES_SHARED_VGA }, + { PCI_CHIP_RV380_3150, PCI_CHIP_RV380_3150, RES_SHARED_VGA }, + { PCI_CHIP_RV380_3154, PCI_CHIP_RV380_3154, RES_SHARED_VGA }, + { PCI_CHIP_RV370_5B60, PCI_CHIP_RV370_5B60, RES_SHARED_VGA }, + { PCI_CHIP_RV370_5B62, PCI_CHIP_RV370_5B62, RES_SHARED_VGA }, + { PCI_CHIP_RV370_5B64, PCI_CHIP_RV370_5B64, RES_SHARED_VGA }, + { PCI_CHIP_RV370_5B65, PCI_CHIP_RV370_5B65, RES_SHARED_VGA }, + { PCI_CHIP_RV370_5460, PCI_CHIP_RV370_5460, RES_SHARED_VGA }, + { PCI_CHIP_RV370_5464, PCI_CHIP_RV370_5464, RES_SHARED_VGA }, + { PCI_CHIP_R420_JH, PCI_CHIP_R420_JH, RES_SHARED_VGA }, + { PCI_CHIP_R420_JI, PCI_CHIP_R420_JI, RES_SHARED_VGA }, + { PCI_CHIP_R420_JJ, PCI_CHIP_R420_JJ, RES_SHARED_VGA }, + { PCI_CHIP_R420_JK, PCI_CHIP_R420_JK, RES_SHARED_VGA }, + { PCI_CHIP_R420_JL, PCI_CHIP_R420_JL, RES_SHARED_VGA }, + { PCI_CHIP_R420_JM, PCI_CHIP_R420_JM, RES_SHARED_VGA }, + { PCI_CHIP_R420_JN, PCI_CHIP_R420_JN, RES_SHARED_VGA }, + { PCI_CHIP_R420_JP, PCI_CHIP_R420_JP, RES_SHARED_VGA }, + { PCI_CHIP_R423_UH, PCI_CHIP_R423_UH, RES_SHARED_VGA }, + { PCI_CHIP_R423_UI, PCI_CHIP_R423_UI, RES_SHARED_VGA }, + { PCI_CHIP_R423_UJ, PCI_CHIP_R423_UJ, RES_SHARED_VGA }, + { PCI_CHIP_R423_UK, PCI_CHIP_R423_UK, RES_SHARED_VGA }, + { PCI_CHIP_R423_UQ, PCI_CHIP_R423_UQ, RES_SHARED_VGA }, + { PCI_CHIP_R423_UR, PCI_CHIP_R423_UR, RES_SHARED_VGA }, + { PCI_CHIP_R423_UT, PCI_CHIP_R423_UT, RES_SHARED_VGA }, + { PCI_CHIP_R423_5D57, PCI_CHIP_R423_5D57, RES_SHARED_VGA }, + { -1, -1, RES_UNDEFINED } }; int gRADEONEntityIndex = -1; +const int getRADEONEntityIndex(void) { return gRADEONEntityIndex; } + /* Return the options for supported chipset 'n'; NULL otherwise */ const OptionInfoRec * RADEONAvailableOptions(int chipid, int busid) @@ -234,7 +166,7 @@ RADEONAvailableOptions(int chipid, int busid) chipid -= PCI_VENDOR_ATI << 16; for (i = 0; RADEONPciChipsets[i].PCIid > 0; i++) { if (chipid == RADEONPciChipsets[i].PCIid) - return RADEONOptions; + return RADEONOptionsWeak(); } return NULL; } @@ -317,21 +249,8 @@ RADEONProbe(DriverPtr drv, int flags) xf86LoaderReqSymLists(RADEONSymbols, NULL); #endif - pScrn->driverVersion = RADEON_VERSION_CURRENT; - pScrn->driverName = RADEON_DRIVER_NAME; - pScrn->name = RADEON_NAME; pScrn->Probe = RADEONProbe; - pScrn->PreInit = RADEONPreInit; - pScrn->ScreenInit = RADEONScreenInit; - pScrn->SwitchMode = RADEONSwitchMode; -#ifdef X_XF86MiscPassMessage - pScrn->HandleMessage = RADEONHandleMessage; -#endif - pScrn->AdjustFrame = RADEONAdjustFrame; - pScrn->EnterVT = RADEONEnterVT; - pScrn->LeaveVT = RADEONLeaveVT; - pScrn->FreeScreen = RADEONFreeScreen; - pScrn->ValidMode = RADEONValidMode; + RADEONFillInScreenInfo(pScrn); foundScreen = TRUE; } @@ -363,7 +282,6 @@ RADEONProbe(DriverPtr drv, int flags) pPriv->ptr = xnfcalloc(sizeof(RADEONEntRec), 1); pRADEONEnt = pPriv->ptr; pRADEONEnt->HasSecondary = FALSE; - pRADEONEnt->IsSecondaryRestored = FALSE; } else { pRADEONEnt = pPriv->ptr; pRADEONEnt->HasSecondary = TRUE; diff --git a/src/radeon_probe.h b/src/radeon_probe.h index af32f252..a104cbc9 100644 --- a/src/radeon_probe.h +++ b/src/radeon_probe.h @@ -45,6 +45,76 @@ #define _XF86MISC_SERVER_ #include "xf86misc.h" +typedef enum +{ + DDC_NONE_DETECTED, + DDC_MONID, + DDC_DVI, + DDC_VGA, + DDC_CRT2 +} RADEONDDCType; + +typedef enum +{ + MT_UNKNOWN = -1, + MT_NONE = 0, + MT_CRT = 1, + MT_LCD = 2, + MT_DFP = 3, + MT_CTV = 4, + MT_STV = 5 +} RADEONMonitorType; + +typedef enum +{ + CONNECTOR_NONE, + CONNECTOR_PROPRIETARY, + CONNECTOR_CRT, + CONNECTOR_DVI_I, + CONNECTOR_DVI_D, + CONNECTOR_CTV, + CONNECTOR_STV, + CONNECTOR_UNSUPPORTED +} RADEONConnectorType; + +typedef enum +{ + CONNECTOR_NONE_ATOM, + CONNECTOR_VGA_ATOM, + CONNECTOR_DVI_I_ATOM, + CONNECTOR_DVI_D_ATOM, + CONNECTOR_DVI_A_ATOM, + CONNECTOR_STV_ATOM, + CONNECTOR_CTV_ATOM, + CONNECTOR_LVDS_ATOM, + CONNECTOR_DIGITAL_ATOM, + CONNECTOR_UNSUPPORTED_ATOM +} RADEONConnectorTypeATOM; + +typedef enum +{ + DAC_UNKNOWN = -1, + DAC_PRIMARY = 0, + DAC_TVDAC = 1 +} RADEONDacType; + +typedef enum +{ + TMDS_UNKNOWN = -1, + TMDS_INT = 0, + TMDS_EXT = 1 +} RADEONTmdsType; + +typedef struct +{ + RADEONDDCType DDCType; + RADEONDacType DACType; + RADEONTmdsType TMDSType; + RADEONConnectorType ConnectorType; + RADEONMonitorType MonType; + xf86MonPtr MonInfo; +} RADEONConnector; + typedef struct { Bool HasSecondary; @@ -65,6 +135,7 @@ typedef struct xf86MonPtr MonInfo2; Bool ReversedDAC; /* TVDAC used as primary dac */ Bool ReversedTMDS; /* DDC_DVI is used for external TMDS */ + RADEONConnector PortInfo[2]; } RADEONEntRec, *RADEONEntPtr; /* radeon_probe.c */ @@ -104,6 +175,10 @@ extern ModeStatus RADEONValidMode FunctionPrototype((int, DisplayModePtr, Bool, int)); -extern const OptionInfoRec RADEONOptions[]; +extern const OptionInfoRec *RADEONOptionsWeak + FunctionPrototype((void)); + +extern void RADEONFillInScreenInfo + FunctionPrototype((ScrnInfoPtr)); #endif /* _RADEON_PROBE_H_ */ diff --git a/src/radeon_reg.h b/src/radeon_reg.h index 8af5da5c..8849cabd 100644 --- a/src/radeon_reg.h +++ b/src/radeon_reg.h @@ -203,11 +203,20 @@ #define RADEON_CAPABILITIES_ID 0x0f50 /* PCI */ #define RADEON_CAPABILITIES_PTR 0x0f34 /* PCI */ #define RADEON_CLK_PIN_CNTL 0x0001 /* PLL */ +# define RADEON_SCLK_DYN_START_CNTL (1 << 15) #define RADEON_CLOCK_CNTL_DATA 0x000c #define RADEON_CLOCK_CNTL_INDEX 0x0008 # define RADEON_PLL_WR_EN (1 << 7) # define RADEON_PLL_DIV_SEL (3 << 8) # define RADEON_PLL2_DIV_SEL_MASK ~(3 << 8) +#define RADEON_CLK_PWRMGT_CNTL 0x0014 +# define RADEON_ENGIN_DYNCLK_MODE (1 << 12) +# define RADEON_ACTIVE_HILO_LAT_MASK (3 << 13) +# define RADEON_ACTIVE_HILO_LAT_SHIFT 13 +# define RADEON_DISP_DYN_STOP_LAT_MASK (1 << 12) +# define RADEON_DYN_STOP_MODE_MASK (7 << 21) +#define RADEON_PLL_PWRMGT_CNTL 0x0015 +# define RADEON_TCL_BYPASS_DISABLE (1 << 20) #define RADEON_CLR_CMP_CLR_3D 0x1a24 #define RADEON_CLR_CMP_CLR_DST 0x15c8 #define RADEON_CLR_CMP_CLR_SRC 0x15c4 @@ -303,8 +312,8 @@ # define RADEON_CRTC2_HSYNC_DIS (1 << 28) # define RADEON_CRTC2_VSYNC_DIS (1 << 29) #define RADEON_CRTC_MORE_CNTL 0x27c -# define RADEON_CRTC_H_CUTOFF_ACTIVE_EN (1<<4) -# define RADEON_CRTC_V_CUTOFF_ACTIVE_EN (1<<5) +# define RADEON_CRTC_H_CUTOFF_ACTIVE_EN (1<<4) +# define RADEON_CRTC_V_CUTOFF_ACTIVE_EN (1<<5) #define RADEON_CRTC_GUI_TRIG_VLINE 0x0218 #define RADEON_CRTC_H_SYNC_STRT_WID 0x0204 # define RADEON_CRTC_H_SYNC_STRT_PIX (0x07 << 0) @@ -413,10 +422,10 @@ # define RADEON_DAC_PDWN_B (1 << 18) #define RADEON_TV_DAC_CNTL 0x088c # define RADEON_TV_DAC_STD_MASK 0x0300 +# define RADEON_TV_DAC_BGSLEEP (1 << 6) # define RADEON_TV_DAC_RDACPD (1 << 24) # define RADEON_TV_DAC_GDACPD (1 << 25) # define RADEON_TV_DAC_BDACPD (1 << 26) -# define RADEON_TV_DAC_BGSLEEP (1 << 26) #define RADEON_DISP_HW_DEBUG 0x0d14 # define RADEON_CRT2_DISP1_SEL (1 << 5) #define RADEON_DISP_OUTPUT_CNTL 0x0d64 @@ -629,10 +638,17 @@ # define RADEON_FP_V_SYNC_WID_SHIFT 0x00000010 #define RADEON_FP_GEN_CNTL 0x0284 # define RADEON_FP_FPON (1 << 0) +# define RADEON_FP_BLANK_EN (1 << 1) # define RADEON_FP_TMDS_EN (1 << 2) # define RADEON_FP_PANEL_FORMAT (1 << 3) # define RADEON_FP_EN_TMDS (1 << 7) # define RADEON_FP_DETECT_SENSE (1 << 8) +# define R200_FP_SOURCE_SEL_MASK (3 << 10) +# define R200_FP_SOURCE_SEL_CRTC1 (0 << 10) +# define R200_FP_SOURCE_SEL_CRTC2 (1 << 10) +# define R200_FP_SOURCE_SEL_RMX (2 << 10) +# define R200_FP_SOURCE_SEL_TRANS (3 << 10) +# define RADEON_FP_SEL_CRTC1 (0 << 13) # define RADEON_FP_SEL_CRTC2 (1 << 13) # define RADEON_FP_CRTC_DONT_SHADOW_HPAR (1 << 15) # define RADEON_FP_CRTC_DONT_SHADOW_VPAR (1 << 16) @@ -648,8 +664,10 @@ # define RADEON_FP2_BLANK_EN (1 << 1) # define RADEON_FP2_ON (1 << 2) # define RADEON_FP2_PANEL_FORMAT (1 << 3) -# define RADEON_FP2_SOURCE_SEL_MASK (3 << 10) -# define RADEON_FP2_SOURCE_SEL_CRTC2 (1 << 10) +# define R200_FP2_SOURCE_SEL_MASK (3 << 10) +# define R200_FP2_SOURCE_SEL_CRTC1 (0 << 10) +# define R200_FP2_SOURCE_SEL_CRTC2 (1 << 10) +# define R200_FP2_SOURCE_SEL_RMX (2 << 10) # define RADEON_FP2_SRC_SEL_MASK (3 << 13) # define RADEON_FP2_SRC_SEL_CRTC2 (1 << 13) # define RADEON_FP2_FP_POL (1 << 16) @@ -659,8 +677,8 @@ # define RADEON_FP2_PAD_FLOP_EN (1 << 22) # define RADEON_FP2_CRC_EN (1 << 23) # define RADEON_FP2_CRC_READ_EN (1 << 24) -# define RADEON_FP2_DV0_EN (1 << 25) -# define RADEON_FP2_DV0_RATE_SEL_SDR (1 << 26) +# define RADEON_FP2_DVO_EN (1 << 25) +# define RADEON_FP2_DVO_RATE_SEL_SDR (1 << 26) #define RADEON_FP_H_SYNC_STRT_WID 0x02c4 #define RADEON_FP_H2_SYNC_STRT_WID 0x03c4 #define RADEON_FP_HORZ_STRETCH 0x028c @@ -779,6 +797,13 @@ # define RADEON_FORCEON_YCLKB (1 << 19) # define RADEON_FORCEON_MC (1 << 20) # define RADEON_FORCEON_AIC (1 << 21) +# define R300_DISABLE_MC_MCLKA (1 << 21) +# define R300_DISABLE_MC_MCLKB (1 << 21) +#define RADEON_MCLK_MISC 0x001f /* PLL */ +# define RADEON_MC_MCLK_MAX_DYN_STOP_LAT (1<<12) +# define RADEON_IO_MCLK_MAX_DYN_STOP_LAT (1<<13) +# define RADEON_MC_MCLK_DYN_ENABLE (1 << 14) +# define RADEON_IO_MCLK_DYN_ENABLE (1 << 14) #define RADEON_MDGPIO_A_REG 0x01ac #define RADEON_MDGPIO_EN_REG 0x01b0 #define RADEON_MDGPIO_MASK 0x0198 @@ -981,8 +1006,19 @@ # define RADEON_PIX2CLK_ALWAYS_ONb (1<<6) # define RADEON_PIX2CLK_DAC_ALWAYS_ONb (1<<7) # define RADEON_PIXCLK_TV_SRC_SEL (1 << 8) +# define RADEON_DISP_TVOUT_PIXCLK_TV_ALWAYS_ONb (1 << 9) +# define R300_DVOCLK_ALWAYS_ONb (1 << 10) +# define RADEON_PIXCLK_BLEND_ALWAYS_ONb (1 << 11) +# define RADEON_PIXCLK_GV_ALWAYS_ONb (1 << 12) +# define RADEON_PIXCLK_DIG_TMDS_ALWAYS_ONb (1 << 13) +# define R300_PIXCLK_DVO_ALWAYS_ONb (1 << 13) # define RADEON_PIXCLK_LVDS_ALWAYS_ONb (1 << 14) # define RADEON_PIXCLK_TMDS_ALWAYS_ONb (1 << 15) +# define R300_PIXCLK_TRANS_ALWAYS_ONb (1 << 16) +# define R300_PIXCLK_TVO_ALWAYS_ONb (1 << 17) +# define R300_P2G2CLK_ALWAYS_ONb (1 << 18) +# define R300_P2G2CLK_DAC_ALWAYS_ONb (1 << 19) +# define R300_DISP_DAC_PIXCLK_DAC2_BLANK_OFF (1 << 23) #define RADEON_PLANE_3D_MASK_C 0x1d44 #define RADEON_PLL_TEST_CNTL 0x0013 /* PLL */ #define RADEON_PMI_CAP_ID 0x0f5c /* PCI */ @@ -1047,10 +1083,42 @@ # define RADEON_SC_SIGN_MASK_LO 0x8000 # define RADEON_SC_SIGN_MASK_HI 0x80000000 #define RADEON_SCLK_CNTL 0x000d /* PLL */ +# define RADEON_SCLK_SRC_SEL_MASK 0x0007 # define RADEON_DYN_STOP_LAT_MASK 0x00007ff8 # define RADEON_CP_MAX_DYN_STOP_LAT 0x0008 # define RADEON_SCLK_FORCEON_MASK 0xffff8000 +# define RADEON_SCLK_FORCE_DISP2 (1<<15) +# define RADEON_SCLK_FORCE_CP (1<<16) +# define RADEON_SCLK_FORCE_HDP (1<<17) +# define RADEON_SCLK_FORCE_DISP1 (1<<18) +# define RADEON_SCLK_FORCE_TOP (1<<19) +# define RADEON_SCLK_FORCE_E2 (1<<20) +# define RADEON_SCLK_FORCE_SE (1<<21) +# define RADEON_SCLK_FORCE_IDCT (1<<22) +# define RADEON_SCLK_FORCE_VIP (1<<23) +# define RADEON_SCLK_FORCE_RE (1<<24) +# define RADEON_SCLK_FORCE_PB (1<<25) +# define RADEON_SCLK_FORCE_TAM (1<<26) +# define RADEON_SCLK_FORCE_TDM (1<<27) +# define RADEON_SCLK_FORCE_RB (1<<28) +# define RADEON_SCLK_FORCE_TV_SCLK (1<<29) +# define RADEON_SCLK_FORCE_SUBPIC (1<<30) +# define RADEON_SCLK_FORCE_OV0 (1<<31) +# define R300_SCLK_FORCE_VAP (1<<21) +# define R300_SCLK_FORCE_SR (1<<25) +# define R300_SCLK_FORCE_PX (1<<26) +# define R300_SCLK_FORCE_TX (1<<27) +# define R300_SCLK_FORCE_US (1<<28) +# define R300_SCLK_FORCE_SU (1<<30) +#define R300_SCLK_CNTL2 0x1e /* PLL */ +# define R300_SCLK_TCL_MAX_DYN_STOP_LAT (1<<10) +# define R300_SCLK_GA_MAX_DYN_STOP_LAT (1<<11) +# define R300_SCLK_CBA_MAX_DYN_STOP_LAT (1<<12) +# define R300_SCLK_FORCE_TCL (1<<13) +# define R300_SCLK_FORCE_CBA (1<<14) +# define R300_SCLK_FORCE_GA (1<<15) #define RADEON_SCLK_MORE_CNTL 0x0035 /* PLL */ +# define RADEON_SCLK_MORE_MAX_DYN_STOP_LAT 0x0007 # define RADEON_SCLK_MORE_FORCEON 0x0700 #define RADEON_SDRAM_MODE_REG 0x0158 #define RADEON_SEQ8_DATA 0x03c5 /* VGA */ @@ -1124,6 +1192,7 @@ # define RADEON_VCLK_SRC_SEL_PPLLCLK 0x03 # define RADEON_PIXCLK_ALWAYS_ONb (1<<6) # define RADEON_PIXCLK_DAC_ALWAYS_ONb (1<<7) +# define R300_DISP_DAC_PIXCLK_DAC_BLANK_OFF (1<<23) #define RADEON_VENDOR_ID 0x0f00 /* PCI */ #define RADEON_VGA_DDA_CONFIG 0x02e8 @@ -1718,6 +1787,18 @@ # define RADEON_ROUND_PREC_8TH_PIX (1 << 30) # define RADEON_ROUND_PREC_4TH_PIX (2 << 30) # define RADEON_ROUND_PREC_HALF_PIX (3 << 30) +#define R200_RE_CNTL 0x1c50 +# define R200_STIPPLE_ENABLE 0x1 +# define R200_SCISSOR_ENABLE 0x2 +# define R200_PATTERN_ENABLE 0x4 +# define R200_PERSPECTIVE_ENABLE 0x8 +# define R200_POINT_SMOOTH 0x20 +# define R200_VTX_STQ0_D3D 0x00010000 +# define R200_VTX_STQ1_D3D 0x00040000 +# define R200_VTX_STQ2_D3D 0x00100000 +# define R200_VTX_STQ3_D3D 0x00400000 +# define R200_VTX_STQ4_D3D 0x01000000 +# define R200_VTX_STQ5_D3D 0x04000000 #define RADEON_SE_CNTL_STATUS 0x2140 # define RADEON_VC_NO_SWAP (0 << 0) # define RADEON_VC_16BIT_SWAP (1 << 0) @@ -1937,7 +2018,528 @@ #define RADEON_SE_ZBIAS_FACTOR 0x1db0 #define RADEON_SE_ZBIAS_CONSTANT 0x1db4 +#define RADEON_SE_VTX_FMT 0x2080 +# define RADEON_SE_VTX_FMT_XY 0x00000000 +# define RADEON_SE_VTX_FMT_W0 0x00000001 +# define RADEON_SE_VTX_FMT_FPCOLOR 0x00000002 +# define RADEON_SE_VTX_FMT_FPALPHA 0x00000004 +# define RADEON_SE_VTX_FMT_PKCOLOR 0x00000008 +# define RADEON_SE_VTX_FMT_FPSPEC 0x00000010 +# define RADEON_SE_VTX_FMT_FPFOG 0x00000020 +# define RADEON_SE_VTX_FMT_PKSPEC 0x00000040 +# define RADEON_SE_VTX_FMT_ST0 0x00000080 +# define RADEON_SE_VTX_FMT_ST1 0x00000100 +# define RADEON_SE_VTX_FMT_Q1 0x00000200 +# define RADEON_SE_VTX_FMT_ST2 0x00000400 +# define RADEON_SE_VTX_FMT_Q2 0x00000800 +# define RADEON_SE_VTX_FMT_ST3 0x00001000 +# define RADEON_SE_VTX_FMT_Q3 0x00002000 +# define RADEON_SE_VTX_FMT_Q0 0x00004000 +# define RADEON_SE_VTX_FMT_BLND_WEIGHT_CNT_MASK 0x00038000 +# define RADEON_SE_VTX_FMT_N0 0x00040000 +# define RADEON_SE_VTX_FMT_XY1 0x08000000 +# define RADEON_SE_VTX_FMT_Z1 0x10000000 +# define RADEON_SE_VTX_FMT_W1 0x20000000 +# define RADEON_SE_VTX_FMT_N1 0x40000000 +# define RADEON_SE_VTX_FMT_Z 0x80000000 +#define RADEON_SE_VF_CNTL 0x2084 +# define RADEON_VF_PRIM_TYPE_POINT_LIST 1 +# define RADEON_VF_PRIM_TYPE_LINE_LIST 2 +# define RADEON_VF_PRIM_TYPE_LINE_STRIP 3 +# define RADEON_VF_PRIM_TYPE_TRIANGLE_LIST 4 +# define RADEON_VF_PRIM_TYPE_TRIANGLE_FAN 5 +# define RADEON_VF_PRIM_TYPE_TRIANGLE_STRIP 6 +# define RADEON_VF_PRIM_TYPE_TRIANGLE_FLAG 7 +# define RADEON_VF_PRIM_TYPE_RECTANGLE_LIST 8 +# define RADEON_VF_PRIM_TYPE_POINT_LIST_3 9 +# define RADEON_VF_PRIM_TYPE_LINE_LIST_3 10 +# define RADEON_VF_PRIM_TYPE_SPIRIT_LIST 11 +# define RADEON_VF_PRIM_TYPE_LINE_LOOP 12 +# define RADEON_VF_PRIM_TYPE_QUAD_LIST 13 +# define RADEON_VF_PRIM_TYPE_QUAD_STRIP 14 +# define RADEON_VF_PRIM_TYPE_POLYGON 15 +# define RADEON_VF_PRIM_WALK_STATE (0<<4) +# define RADEON_VF_PRIM_WALK_INDEX (1<<4) +# define RADEON_VF_PRIM_WALK_LIST (2<<4) +# define RADEON_VF_PRIM_WALK_DATA (3<<4) +# define RADEON_VF_COLOR_ORDER_RGBA (1<<6) +# define RADEON_VF_RADEON_MODE (1<<8) +# define RADEON_VF_TCL_OUTPUT_CTL_ENA (1<<9) +# define RADEON_VF_PROG_STREAM_ENA (1<<10) +# define RADEON_VF_INDEX_SIZE_SHIFT 11 +# define RADEON_VF_NUM_VERTICES_SHIFT 16 + +#define RADEON_SE_PORT_DATA0 0x2000 + +#define R200_SE_VAP_CNTL 0x2080 +# define R200_VAP_TCL_ENABLE 0x00000001 +# define R200_VAP_SINGLE_BUF_STATE_ENABLE 0x00000010 +# define R200_VAP_FORCE_W_TO_ONE 0x00010000 +# define R200_VAP_D3D_TEX_DEFAULT 0x00020000 +# define R200_VAP_VF_MAX_VTX_NUM__SHIFT 18 +# define R200_VAP_VF_MAX_VTX_NUM (9 << 18) +# define R200_VAP_DX_CLIP_SPACE_DEF 0x00400000 +#define R200_VF_MAX_VTX_INDX 0x210c +#define R200_VF_MIN_VTX_INDX 0x2110 +#define R200_SE_VTE_CNTL 0x20b0 +# define R200_VPORT_X_SCALE_ENA 0x00000001 +# define R200_VPORT_X_OFFSET_ENA 0x00000002 +# define R200_VPORT_Y_SCALE_ENA 0x00000004 +# define R200_VPORT_Y_OFFSET_ENA 0x00000008 +# define R200_VPORT_Z_SCALE_ENA 0x00000010 +# define R200_VPORT_Z_OFFSET_ENA 0x00000020 +# define R200_VTX_XY_FMT 0x00000100 +# define R200_VTX_Z_FMT 0x00000200 +# define R200_VTX_W0_FMT 0x00000400 +# define R200_VTX_W0_NORMALIZE 0x00000800 +# define R200_VTX_ST_DENORMALIZED 0x00001000 +#define R200_SE_VAP_CNTL_STATUS 0x2140 +# define R200_VC_NO_SWAP (0 << 0) +# define R200_VC_16BIT_SWAP (1 << 0) +# define R200_VC_32BIT_SWAP (2 << 0) +#define R200_PP_TXFILTER_0 0x2c00 +# define R200_MAG_FILTER_NEAREST (0 << 0) +# define R200_MAG_FILTER_LINEAR (1 << 0) +# define R200_MAG_FILTER_MASK (1 << 0) +# define R200_MIN_FILTER_NEAREST (0 << 1) +# define R200_MIN_FILTER_LINEAR (1 << 1) +# define R200_MIN_FILTER_NEAREST_MIP_NEAREST (2 << 1) +# define R200_MIN_FILTER_NEAREST_MIP_LINEAR (3 << 1) +# define R200_MIN_FILTER_LINEAR_MIP_NEAREST (6 << 1) +# define R200_MIN_FILTER_LINEAR_MIP_LINEAR (7 << 1) +# define R200_MIN_FILTER_ANISO_NEAREST (8 << 1) +# define R200_MIN_FILTER_ANISO_LINEAR (9 << 1) +# define R200_MIN_FILTER_ANISO_NEAREST_MIP_NEAREST (10 << 1) +# define R200_MIN_FILTER_ANISO_NEAREST_MIP_LINEAR (11 << 1) +# define R200_MIN_FILTER_MASK (15 << 1) +# define R200_MAX_ANISO_1_TO_1 (0 << 5) +# define R200_MAX_ANISO_2_TO_1 (1 << 5) +# define R200_MAX_ANISO_4_TO_1 (2 << 5) +# define R200_MAX_ANISO_8_TO_1 (3 << 5) +# define R200_MAX_ANISO_16_TO_1 (4 << 5) +# define R200_MAX_ANISO_MASK (7 << 5) +# define R200_MAX_MIP_LEVEL_MASK (0x0f << 16) +# define R200_MAX_MIP_LEVEL_SHIFT 16 +# define R200_YUV_TO_RGB (1 << 20) +# define R200_YUV_TEMPERATURE_COOL (0 << 21) +# define R200_YUV_TEMPERATURE_HOT (1 << 21) +# define R200_YUV_TEMPERATURE_MASK (1 << 21) +# define R200_WRAPEN_S (1 << 22) +# define R200_CLAMP_S_WRAP (0 << 23) +# define R200_CLAMP_S_MIRROR (1 << 23) +# define R200_CLAMP_S_CLAMP_LAST (2 << 23) +# define R200_CLAMP_S_MIRROR_CLAMP_LAST (3 << 23) +# define R200_CLAMP_S_CLAMP_BORDER (4 << 23) +# define R200_CLAMP_S_MIRROR_CLAMP_BORDER (5 << 23) +# define R200_CLAMP_S_CLAMP_GL (6 << 23) +# define R200_CLAMP_S_MIRROR_CLAMP_GL (7 << 23) +# define R200_CLAMP_S_MASK (7 << 23) +# define R200_WRAPEN_T (1 << 26) +# define R200_CLAMP_T_WRAP (0 << 27) +# define R200_CLAMP_T_MIRROR (1 << 27) +# define R200_CLAMP_T_CLAMP_LAST (2 << 27) +# define R200_CLAMP_T_MIRROR_CLAMP_LAST (3 << 27) +# define R200_CLAMP_T_CLAMP_BORDER (4 << 27) +# define R200_CLAMP_T_MIRROR_CLAMP_BORDER (5 << 27) +# define R200_CLAMP_T_CLAMP_GL (6 << 27) +# define R200_CLAMP_T_MIRROR_CLAMP_GL (7 << 27) +# define R200_CLAMP_T_MASK (7 << 27) +# define R200_KILL_LT_ZERO (1 << 30) +# define R200_BORDER_MODE_OGL (0 << 31) +# define R200_BORDER_MODE_D3D (1 << 31) +#define R200_PP_TXFORMAT_0 0x2c04 +# define R200_TXFORMAT_I8 (0 << 0) +# define R200_TXFORMAT_AI88 (1 << 0) +# define R200_TXFORMAT_RGB332 (2 << 0) +# define R200_TXFORMAT_ARGB1555 (3 << 0) +# define R200_TXFORMAT_RGB565 (4 << 0) +# define R200_TXFORMAT_ARGB4444 (5 << 0) +# define R200_TXFORMAT_ARGB8888 (6 << 0) +# define R200_TXFORMAT_RGBA8888 (7 << 0) +# define R200_TXFORMAT_Y8 (8 << 0) +# define R200_TXFORMAT_AVYU4444 (9 << 0) +# define R200_TXFORMAT_VYUY422 (10 << 0) +# define R200_TXFORMAT_YVYU422 (11 << 0) +# define R200_TXFORMAT_DXT1 (12 << 0) +# define R200_TXFORMAT_DXT23 (14 << 0) +# define R200_TXFORMAT_DXT45 (15 << 0) +# define R200_TXFORMAT_FORMAT_MASK (31 << 0) +# define R200_TXFORMAT_FORMAT_SHIFT 0 +# define R200_TXFORMAT_ALPHA_IN_MAP (1 << 6) +# define R200_TXFORMAT_NON_POWER2 (1 << 7) +# define R200_TXFORMAT_WIDTH_MASK (15 << 8) +# define R200_TXFORMAT_WIDTH_SHIFT 8 +# define R200_TXFORMAT_HEIGHT_MASK (15 << 12) +# define R200_TXFORMAT_HEIGHT_SHIFT 12 +# define R200_TXFORMAT_F5_WIDTH_MASK (15 << 16) /* cube face 5 */ +# define R200_TXFORMAT_F5_WIDTH_SHIFT 16 +# define R200_TXFORMAT_F5_HEIGHT_MASK (15 << 20) +# define R200_TXFORMAT_F5_HEIGHT_SHIFT 20 +# define R200_TXFORMAT_ST_ROUTE_STQ0 (0 << 24) +# define R200_TXFORMAT_ST_ROUTE_STQ1 (1 << 24) +# define R200_TXFORMAT_ST_ROUTE_STQ2 (2 << 24) +# define R200_TXFORMAT_ST_ROUTE_STQ3 (3 << 24) +# define R200_TXFORMAT_ST_ROUTE_STQ4 (4 << 24) +# define R200_TXFORMAT_ST_ROUTE_STQ5 (5 << 24) +# define R200_TXFORMAT_ST_ROUTE_MASK (7 << 24) +# define R200_TXFORMAT_ST_ROUTE_SHIFT 24 +# define R200_TXFORMAT_ALPHA_MASK_ENABLE (1 << 28) +# define R200_TXFORMAT_CHROMA_KEY_ENABLE (1 << 29) +# define R200_TXFORMAT_CUBIC_MAP_ENABLE (1 << 30) +#define R200_PP_TXFORMAT_X_0 0x2c08 +#define R200_PP_TXSIZE_0 0x2c0c /* NPOT only */ +#define R200_PP_TXPITCH_0 0x2c10 /* NPOT only */ +#define R200_PP_TXOFFSET_0 0x2d00 +# define R200_TXO_ENDIAN_NO_SWAP (0 << 0) +# define R200_TXO_ENDIAN_BYTE_SWAP (1 << 0) +# define R200_TXO_ENDIAN_WORD_SWAP (2 << 0) +# define R200_TXO_ENDIAN_HALFDW_SWAP (3 << 0) +# define R200_TXO_OFFSET_MASK 0xffffffe0 +# define R200_TXO_OFFSET_SHIFT 5 + +#define R200_PP_TFACTOR_0 0x2ee0 +#define R200_PP_TFACTOR_1 0x2ee4 +#define R200_PP_TFACTOR_2 0x2ee8 +#define R200_PP_TFACTOR_3 0x2eec +#define R200_PP_TFACTOR_4 0x2ef0 +#define R200_PP_TFACTOR_5 0x2ef4 + +#define R200_PP_TXCBLEND_0 0x2f00 +# define R200_TXC_ARG_A_ZERO (0) +# define R200_TXC_ARG_A_CURRENT_COLOR (2) +# define R200_TXC_ARG_A_CURRENT_ALPHA (3) +# define R200_TXC_ARG_A_DIFFUSE_COLOR (4) +# define R200_TXC_ARG_A_DIFFUSE_ALPHA (5) +# define R200_TXC_ARG_A_SPECULAR_COLOR (6) +# define R200_TXC_ARG_A_SPECULAR_ALPHA (7) +# define R200_TXC_ARG_A_TFACTOR_COLOR (8) +# define R200_TXC_ARG_A_TFACTOR_ALPHA (9) +# define R200_TXC_ARG_A_R0_COLOR (10) +# define R200_TXC_ARG_A_R0_ALPHA (11) +# define R200_TXC_ARG_A_R1_COLOR (12) +# define R200_TXC_ARG_A_R1_ALPHA (13) +# define R200_TXC_ARG_A_R2_COLOR (14) +# define R200_TXC_ARG_A_R2_ALPHA (15) +# define R200_TXC_ARG_A_R3_COLOR (16) +# define R200_TXC_ARG_A_R3_ALPHA (17) +# define R200_TXC_ARG_A_R4_COLOR (18) +# define R200_TXC_ARG_A_R4_ALPHA (19) +# define R200_TXC_ARG_A_R5_COLOR (20) +# define R200_TXC_ARG_A_R5_ALPHA (21) +# define R200_TXC_ARG_A_TFACTOR1_COLOR (26) +# define R200_TXC_ARG_A_TFACTOR1_ALPHA (27) +# define R200_TXC_ARG_A_MASK (31 << 0) +# define R200_TXC_ARG_A_SHIFT 0 +# define R200_TXC_ARG_B_ZERO (0 << 5) +# define R200_TXC_ARG_B_CURRENT_COLOR (2 << 5) +# define R200_TXC_ARG_B_CURRENT_ALPHA (3 << 5) +# define R200_TXC_ARG_B_DIFFUSE_COLOR (4 << 5) +# define R200_TXC_ARG_B_DIFFUSE_ALPHA (5 << 5) +# define R200_TXC_ARG_B_SPECULAR_COLOR (6 << 5) +# define R200_TXC_ARG_B_SPECULAR_ALPHA (7 << 5) +# define R200_TXC_ARG_B_TFACTOR_COLOR (8 << 5) +# define R200_TXC_ARG_B_TFACTOR_ALPHA (9 << 5) +# define R200_TXC_ARG_B_R0_COLOR (10 << 5) +# define R200_TXC_ARG_B_R0_ALPHA (11 << 5) +# define R200_TXC_ARG_B_R1_COLOR (12 << 5) +# define R200_TXC_ARG_B_R1_ALPHA (13 << 5) +# define R200_TXC_ARG_B_R2_COLOR (14 << 5) +# define R200_TXC_ARG_B_R2_ALPHA (15 << 5) +# define R200_TXC_ARG_B_R3_COLOR (16 << 5) +# define R200_TXC_ARG_B_R3_ALPHA (17 << 5) +# define R200_TXC_ARG_B_R4_COLOR (18 << 5) +# define R200_TXC_ARG_B_R4_ALPHA (19 << 5) +# define R200_TXC_ARG_B_R5_COLOR (20 << 5) +# define R200_TXC_ARG_B_R5_ALPHA (21 << 5) +# define R200_TXC_ARG_B_TFACTOR1_COLOR (26 << 5) +# define R200_TXC_ARG_B_TFACTOR1_ALPHA (27 << 5) +# define R200_TXC_ARG_B_MASK (31 << 5) +# define R200_TXC_ARG_B_SHIFT 5 +# define R200_TXC_ARG_C_ZERO (0 << 10) +# define R200_TXC_ARG_C_CURRENT_COLOR (2 << 10) +# define R200_TXC_ARG_C_CURRENT_ALPHA (3 << 10) +# define R200_TXC_ARG_C_DIFFUSE_COLOR (4 << 10) +# define R200_TXC_ARG_C_DIFFUSE_ALPHA (5 << 10) +# define R200_TXC_ARG_C_SPECULAR_COLOR (6 << 10) +# define R200_TXC_ARG_C_SPECULAR_ALPHA (7 << 10) +# define R200_TXC_ARG_C_TFACTOR_COLOR (8 << 10) +# define R200_TXC_ARG_C_TFACTOR_ALPHA (9 << 10) +# define R200_TXC_ARG_C_R0_COLOR (10 << 10) +# define R200_TXC_ARG_C_R0_ALPHA (11 << 10) +# define R200_TXC_ARG_C_R1_COLOR (12 << 10) +# define R200_TXC_ARG_C_R1_ALPHA (13 << 10) +# define R200_TXC_ARG_C_R2_COLOR (14 << 10) +# define R200_TXC_ARG_C_R2_ALPHA (15 << 10) +# define R200_TXC_ARG_C_R3_COLOR (16 << 10) +# define R200_TXC_ARG_C_R3_ALPHA (17 << 10) +# define R200_TXC_ARG_C_R4_COLOR (18 << 10) +# define R200_TXC_ARG_C_R4_ALPHA (19 << 10) +# define R200_TXC_ARG_C_R5_COLOR (20 << 10) +# define R200_TXC_ARG_C_R5_ALPHA (21 << 10) +# define R200_TXC_ARG_C_TFACTOR1_COLOR (26 << 10) +# define R200_TXC_ARG_C_TFACTOR1_ALPHA (27 << 10) +# define R200_TXC_ARG_C_MASK (31 << 10) +# define R200_TXC_ARG_C_SHIFT 10 +# define R200_TXC_COMP_ARG_A (1 << 16) +# define R200_TXC_COMP_ARG_A_SHIFT (16) +# define R200_TXC_BIAS_ARG_A (1 << 17) +# define R200_TXC_SCALE_ARG_A (1 << 18) +# define R200_TXC_NEG_ARG_A (1 << 19) +# define R200_TXC_COMP_ARG_B (1 << 20) +# define R200_TXC_COMP_ARG_B_SHIFT (20) +# define R200_TXC_BIAS_ARG_B (1 << 21) +# define R200_TXC_SCALE_ARG_B (1 << 22) +# define R200_TXC_NEG_ARG_B (1 << 23) +# define R200_TXC_COMP_ARG_C (1 << 24) +# define R200_TXC_COMP_ARG_C_SHIFT (24) +# define R200_TXC_BIAS_ARG_C (1 << 25) +# define R200_TXC_SCALE_ARG_C (1 << 26) +# define R200_TXC_NEG_ARG_C (1 << 27) +# define R200_TXC_OP_MADD (0 << 28) +# define R200_TXC_OP_CND0 (2 << 28) +# define R200_TXC_OP_LERP (3 << 28) +# define R200_TXC_OP_DOT3 (4 << 28) +# define R200_TXC_OP_DOT4 (5 << 28) +# define R200_TXC_OP_CONDITIONAL (6 << 28) +# define R200_TXC_OP_DOT2_ADD (7 << 28) +# define R200_TXC_OP_MASK (7 << 28) +#define R200_PP_TXCBLEND2_0 0x2f04 +# define R200_TXC_TFACTOR_SEL_SHIFT 0 +# define R200_TXC_TFACTOR_SEL_MASK 0x7 +# define R200_TXC_TFACTOR1_SEL_SHIFT 4 +# define R200_TXC_TFACTOR1_SEL_MASK (0x7 << 4) +# define R200_TXC_SCALE_SHIFT 8 +# define R200_TXC_SCALE_MASK (7 << 8) +# define R200_TXC_SCALE_1X (0 << 8) +# define R200_TXC_SCALE_2X (1 << 8) +# define R200_TXC_SCALE_4X (2 << 8) +# define R200_TXC_SCALE_8X (3 << 8) +# define R200_TXC_SCALE_INV2 (5 << 8) +# define R200_TXC_SCALE_INV4 (6 << 8) +# define R200_TXC_SCALE_INV8 (7 << 8) +# define R200_TXC_CLAMP_SHIFT 12 +# define R200_TXC_CLAMP_MASK (3 << 12) +# define R200_TXC_CLAMP_WRAP (0 << 12) +# define R200_TXC_CLAMP_0_1 (1 << 12) +# define R200_TXC_CLAMP_8_8 (2 << 12) +# define R200_TXC_OUTPUT_REG_MASK (7 << 16) +# define R200_TXC_OUTPUT_REG_NONE (0 << 16) +# define R200_TXC_OUTPUT_REG_R0 (1 << 16) +# define R200_TXC_OUTPUT_REG_R1 (2 << 16) +# define R200_TXC_OUTPUT_REG_R2 (3 << 16) +# define R200_TXC_OUTPUT_REG_R3 (4 << 16) +# define R200_TXC_OUTPUT_REG_R4 (5 << 16) +# define R200_TXC_OUTPUT_REG_R5 (6 << 16) +# define R200_TXC_OUTPUT_MASK_MASK (7 << 20) +# define R200_TXC_OUTPUT_MASK_RGB (0 << 20) +# define R200_TXC_OUTPUT_MASK_RG (1 << 20) +# define R200_TXC_OUTPUT_MASK_RB (2 << 20) +# define R200_TXC_OUTPUT_MASK_R (3 << 20) +# define R200_TXC_OUTPUT_MASK_GB (4 << 20) +# define R200_TXC_OUTPUT_MASK_G (5 << 20) +# define R200_TXC_OUTPUT_MASK_B (6 << 20) +# define R200_TXC_OUTPUT_MASK_NONE (7 << 20) +# define R200_TXC_REPL_NORMAL 0 +# define R200_TXC_REPL_RED 1 +# define R200_TXC_REPL_GREEN 2 +# define R200_TXC_REPL_BLUE 3 +# define R200_TXC_REPL_ARG_A_SHIFT 26 +# define R200_TXC_REPL_ARG_A_MASK (3 << 26) +# define R200_TXC_REPL_ARG_B_SHIFT 28 +# define R200_TXC_REPL_ARG_B_MASK (3 << 28) +# define R200_TXC_REPL_ARG_C_SHIFT 30 +# define R200_TXC_REPL_ARG_C_MASK (3 << 30) +#define R200_PP_TXABLEND_0 0x2f08 +# define R200_TXA_ARG_A_ZERO (0) +# define R200_TXA_ARG_A_CURRENT_ALPHA (2) /* guess */ +# define R200_TXA_ARG_A_CURRENT_BLUE (3) /* guess */ +# define R200_TXA_ARG_A_DIFFUSE_ALPHA (4) +# define R200_TXA_ARG_A_DIFFUSE_BLUE (5) +# define R200_TXA_ARG_A_SPECULAR_ALPHA (6) +# define R200_TXA_ARG_A_SPECULAR_BLUE (7) +# define R200_TXA_ARG_A_TFACTOR_ALPHA (8) +# define R200_TXA_ARG_A_TFACTOR_BLUE (9) +# define R200_TXA_ARG_A_R0_ALPHA (10) +# define R200_TXA_ARG_A_R0_BLUE (11) +# define R200_TXA_ARG_A_R1_ALPHA (12) +# define R200_TXA_ARG_A_R1_BLUE (13) +# define R200_TXA_ARG_A_R2_ALPHA (14) +# define R200_TXA_ARG_A_R2_BLUE (15) +# define R200_TXA_ARG_A_R3_ALPHA (16) +# define R200_TXA_ARG_A_R3_BLUE (17) +# define R200_TXA_ARG_A_R4_ALPHA (18) +# define R200_TXA_ARG_A_R4_BLUE (19) +# define R200_TXA_ARG_A_R5_ALPHA (20) +# define R200_TXA_ARG_A_R5_BLUE (21) +# define R200_TXA_ARG_A_TFACTOR1_ALPHA (26) +# define R200_TXA_ARG_A_TFACTOR1_BLUE (27) +# define R200_TXA_ARG_A_MASK (31 << 0) +# define R200_TXA_ARG_A_SHIFT 0 +# define R200_TXA_ARG_B_ZERO (0 << 5) +# define R200_TXA_ARG_B_CURRENT_ALPHA (2 << 5) /* guess */ +# define R200_TXA_ARG_B_CURRENT_BLUE (3 << 5) /* guess */ +# define R200_TXA_ARG_B_DIFFUSE_ALPHA (4 << 5) +# define R200_TXA_ARG_B_DIFFUSE_BLUE (5 << 5) +# define R200_TXA_ARG_B_SPECULAR_ALPHA (6 << 5) +# define R200_TXA_ARG_B_SPECULAR_BLUE (7 << 5) +# define R200_TXA_ARG_B_TFACTOR_ALPHA (8 << 5) +# define R200_TXA_ARG_B_TFACTOR_BLUE (9 << 5) +# define R200_TXA_ARG_B_R0_ALPHA (10 << 5) +# define R200_TXA_ARG_B_R0_BLUE (11 << 5) +# define R200_TXA_ARG_B_R1_ALPHA (12 << 5) +# define R200_TXA_ARG_B_R1_BLUE (13 << 5) +# define R200_TXA_ARG_B_R2_ALPHA (14 << 5) +# define R200_TXA_ARG_B_R2_BLUE (15 << 5) +# define R200_TXA_ARG_B_R3_ALPHA (16 << 5) +# define R200_TXA_ARG_B_R3_BLUE (17 << 5) +# define R200_TXA_ARG_B_R4_ALPHA (18 << 5) +# define R200_TXA_ARG_B_R4_BLUE (19 << 5) +# define R200_TXA_ARG_B_R5_ALPHA (20 << 5) +# define R200_TXA_ARG_B_R5_BLUE (21 << 5) +# define R200_TXA_ARG_B_TFACTOR1_ALPHA (26 << 5) +# define R200_TXA_ARG_B_TFACTOR1_BLUE (27 << 5) +# define R200_TXA_ARG_B_MASK (31 << 5) +# define R200_TXA_ARG_B_SHIFT 5 +# define R200_TXA_ARG_C_ZERO (0 << 10) +# define R200_TXA_ARG_C_CURRENT_ALPHA (2 << 10) /* guess */ +# define R200_TXA_ARG_C_CURRENT_BLUE (3 << 10) /* guess */ +# define R200_TXA_ARG_C_DIFFUSE_ALPHA (4 << 10) +# define R200_TXA_ARG_C_DIFFUSE_BLUE (5 << 10) +# define R200_TXA_ARG_C_SPECULAR_ALPHA (6 << 10) +# define R200_TXA_ARG_C_SPECULAR_BLUE (7 << 10) +# define R200_TXA_ARG_C_TFACTOR_ALPHA (8 << 10) +# define R200_TXA_ARG_C_TFACTOR_BLUE (9 << 10) +# define R200_TXA_ARG_C_R0_ALPHA (10 << 10) +# define R200_TXA_ARG_C_R0_BLUE (11 << 10) +# define R200_TXA_ARG_C_R1_ALPHA (12 << 10) +# define R200_TXA_ARG_C_R1_BLUE (13 << 10) +# define R200_TXA_ARG_C_R2_ALPHA (14 << 10) +# define R200_TXA_ARG_C_R2_BLUE (15 << 10) +# define R200_TXA_ARG_C_R3_ALPHA (16 << 10) +# define R200_TXA_ARG_C_R3_BLUE (17 << 10) +# define R200_TXA_ARG_C_R4_ALPHA (18 << 10) +# define R200_TXA_ARG_C_R4_BLUE (19 << 10) +# define R200_TXA_ARG_C_R5_ALPHA (20 << 10) +# define R200_TXA_ARG_C_R5_BLUE (21 << 10) +# define R200_TXA_ARG_C_TFACTOR1_ALPHA (26 << 10) +# define R200_TXA_ARG_C_TFACTOR1_BLUE (27 << 10) +# define R200_TXA_ARG_C_MASK (31 << 10) +# define R200_TXA_ARG_C_SHIFT 10 +# define R200_TXA_COMP_ARG_A (1 << 16) +# define R200_TXA_COMP_ARG_A_SHIFT (16) +# define R200_TXA_BIAS_ARG_A (1 << 17) +# define R200_TXA_SCALE_ARG_A (1 << 18) +# define R200_TXA_NEG_ARG_A (1 << 19) +# define R200_TXA_COMP_ARG_B (1 << 20) +# define R200_TXA_COMP_ARG_B_SHIFT (20) +# define R200_TXA_BIAS_ARG_B (1 << 21) +# define R200_TXA_SCALE_ARG_B (1 << 22) +# define R200_TXA_NEG_ARG_B (1 << 23) +# define R200_TXA_COMP_ARG_C (1 << 24) +# define R200_TXA_COMP_ARG_C_SHIFT (24) +# define R200_TXA_BIAS_ARG_C (1 << 25) +# define R200_TXA_SCALE_ARG_C (1 << 26) +# define R200_TXA_NEG_ARG_C (1 << 27) +# define R200_TXA_OP_MADD (0 << 28) +# define R200_TXA_OP_CND0 (2 << 28) +# define R200_TXA_OP_LERP (3 << 28) +# define R200_TXA_OP_CONDITIONAL (6 << 28) +# define R200_TXA_OP_MASK (7 << 28) +#define R200_PP_TXABLEND2_0 0x2f0c +# define R200_TXA_TFACTOR_SEL_SHIFT 0 +# define R200_TXA_TFACTOR_SEL_MASK 0x7 +# define R200_TXA_TFACTOR1_SEL_SHIFT 4 +# define R200_TXA_TFACTOR1_SEL_MASK (0x7 << 4) +# define R200_TXA_SCALE_SHIFT 8 +# define R200_TXA_SCALE_MASK (7 << 8) +# define R200_TXA_SCALE_1X (0 << 8) +# define R200_TXA_SCALE_2X (1 << 8) +# define R200_TXA_SCALE_4X (2 << 8) +# define R200_TXA_SCALE_8X (3 << 8) +# define R200_TXA_SCALE_INV2 (5 << 8) +# define R200_TXA_SCALE_INV4 (6 << 8) +# define R200_TXA_SCALE_INV8 (7 << 8) +# define R200_TXA_CLAMP_SHIFT 12 +# define R200_TXA_CLAMP_MASK (3 << 12) +# define R200_TXA_CLAMP_WRAP (0 << 12) +# define R200_TXA_CLAMP_0_1 (1 << 12) +# define R200_TXA_CLAMP_8_8 (2 << 12) +# define R200_TXA_OUTPUT_REG_MASK (7 << 16) +# define R200_TXA_OUTPUT_REG_NONE (0 << 16) +# define R200_TXA_OUTPUT_REG_R0 (1 << 16) +# define R200_TXA_OUTPUT_REG_R1 (2 << 16) +# define R200_TXA_OUTPUT_REG_R2 (3 << 16) +# define R200_TXA_OUTPUT_REG_R3 (4 << 16) +# define R200_TXA_OUTPUT_REG_R4 (5 << 16) +# define R200_TXA_OUTPUT_REG_R5 (6 << 16) +# define R200_TXA_DOT_ALPHA (1 << 20) +# define R200_TXA_REPL_NORMAL 0 +# define R200_TXA_REPL_RED 1 +# define R200_TXA_REPL_GREEN 2 +# define R200_TXA_REPL_ARG_A_SHIFT 26 +# define R200_TXA_REPL_ARG_A_MASK (3 << 26) +# define R200_TXA_REPL_ARG_B_SHIFT 28 +# define R200_TXA_REPL_ARG_B_MASK (3 << 28) +# define R200_TXA_REPL_ARG_C_SHIFT 30 +# define R200_TXA_REPL_ARG_C_MASK (3 << 30) + +#define R200_SE_VTX_FMT_0 0x2088 +# define R200_VTX_XY 0 /* always have xy */ +# define R200_VTX_Z0 (1<<0) +# define R200_VTX_W0 (1<<1) +# define R200_VTX_WEIGHT_COUNT_SHIFT (2) +# define R200_VTX_PV_MATRIX_SEL (1<<5) +# define R200_VTX_N0 (1<<6) +# define R200_VTX_POINT_SIZE (1<<7) +# define R200_VTX_DISCRETE_FOG (1<<8) +# define R200_VTX_SHININESS_0 (1<<9) +# define R200_VTX_SHININESS_1 (1<<10) +# define R200_VTX_COLOR_NOT_PRESENT 0 +# define R200_VTX_PK_RGBA 1 +# define R200_VTX_FP_RGB 2 +# define R200_VTX_FP_RGBA 3 +# define R200_VTX_COLOR_MASK 3 +# define R200_VTX_COLOR_0_SHIFT 11 +# define R200_VTX_COLOR_1_SHIFT 13 +# define R200_VTX_COLOR_2_SHIFT 15 +# define R200_VTX_COLOR_3_SHIFT 17 +# define R200_VTX_COLOR_4_SHIFT 19 +# define R200_VTX_COLOR_5_SHIFT 21 +# define R200_VTX_COLOR_6_SHIFT 23 +# define R200_VTX_COLOR_7_SHIFT 25 +# define R200_VTX_XY1 (1<<28) +# define R200_VTX_Z1 (1<<29) +# define R200_VTX_W1 (1<<30) +# define R200_VTX_N1 (1<<31) +#define R200_SE_VTX_FMT_1 0x208c +# define R200_VTX_TEX0_COMP_CNT_SHIFT 0 +# define R200_VTX_TEX1_COMP_CNT_SHIFT 3 +# define R200_VTX_TEX2_COMP_CNT_SHIFT 6 +# define R200_VTX_TEX3_COMP_CNT_SHIFT 9 +# define R200_VTX_TEX4_COMP_CNT_SHIFT 12 +# define R200_VTX_TEX5_COMP_CNT_SHIFT 15 + +#define R200_SE_TCL_OUTPUT_VTX_FMT_0 0x2090 +#define R200_SE_TCL_OUTPUT_VTX_FMT_1 0x2094 +#define R200_SE_TCL_OUTPUT_VTX_COMP_SEL 0x2250 +# define R200_OUTPUT_XYZW (1<<0) +# define R200_OUTPUT_COLOR_0 (1<<8) +# define R200_OUTPUT_COLOR_1 (1<<9) +# define R200_OUTPUT_TEX_0 (1<<16) +# define R200_OUTPUT_TEX_1 (1<<17) +# define R200_OUTPUT_TEX_2 (1<<18) +# define R200_OUTPUT_TEX_3 (1<<19) +# define R200_OUTPUT_TEX_4 (1<<20) +# define R200_OUTPUT_TEX_5 (1<<21) +# define R200_OUTPUT_TEX_MASK (0x3f<<16) +# define R200_OUTPUT_DISCRETE_FOG (1<<24) +# define R200_OUTPUT_PT_SIZE (1<<25) +# define R200_FORCE_INORDER_PROC (1<<31) +#define R200_PP_CNTL_X 0x2cc4 +#define R200_PP_TXMULTI_CTL_0 0x2c1c +#define R200_SE_VTX_STATE_CNTL 0x2180 +# define R200_UPDATE_USER_COLOR_0_ENA_MASK (1<<16) /* Registers for CP and Microcode Engine */ #define RADEON_CP_ME_RAM_ADDR 0x07d4 @@ -2013,6 +2615,7 @@ #define RADEON_CP_PACKET3_3D_DRAW_IMMD 0xC0002900 #define RADEON_CP_PACKET3_3D_DRAW_INDX 0xC0002A00 #define RADEON_CP_PACKET3_LOAD_PALETTE 0xC0002C00 +#define R200_CP_PACKET3_3D_DRAW_IMMD_2 0xc0003500 #define RADEON_CP_PACKET3_3D_LOAD_VBPNTR 0xC0002F00 #define RADEON_CP_PACKET3_CNTL_PAINT 0xC0009100 #define RADEON_CP_PACKET3_CNTL_BITBLT 0xC0009200 diff --git a/src/radeon_render.c b/src/radeon_render.c new file mode 100644 index 00000000..145b6538 --- /dev/null +++ b/src/radeon_render.c @@ -0,0 +1,992 @@ + +#include "dixstruct.h" + +#include "xaa.h" +#include "xaalocal.h" + +#ifndef RENDER_GENERIC_HELPER +#define RENDER_GENERIC_HELPER + +static void RadeonInit3DEngineMMIO(ScrnInfoPtr pScrn); +#ifdef XF86DRI +static void RadeonInit3DEngineCP(ScrnInfoPtr pScrn); +#endif + +struct blendinfo { + Bool dst_alpha; + Bool src_alpha; + CARD32 blend_cntl; +}; + +/* The first part of blend_cntl corresponds to Fa from the render "protocol" + * document, and the second part to Fb. + */ +static const struct blendinfo RadeonBlendOp[] = { + /* Clear */ + {0, 0, RADEON_SRC_BLEND_GL_ZERO | + RADEON_DST_BLEND_GL_ZERO}, + /* Src */ + {0, 0, RADEON_SRC_BLEND_GL_ONE | + RADEON_DST_BLEND_GL_ZERO}, + /* Dst */ + {0, 0, RADEON_SRC_BLEND_GL_ZERO | + RADEON_DST_BLEND_GL_ONE}, + /* Over */ + {0, 1, RADEON_SRC_BLEND_GL_ONE | + RADEON_DST_BLEND_GL_ONE_MINUS_SRC_ALPHA}, + /* OverReverse */ + {1, 0, RADEON_SRC_BLEND_GL_ONE_MINUS_DST_ALPHA | + RADEON_DST_BLEND_GL_ONE}, + /* In */ + {1, 0, RADEON_SRC_BLEND_GL_DST_ALPHA | + RADEON_DST_BLEND_GL_ZERO}, + /* InReverse */ + {0, 1, RADEON_SRC_BLEND_GL_ZERO | + RADEON_DST_BLEND_GL_SRC_ALPHA}, + /* Out */ + {1, 0, RADEON_SRC_BLEND_GL_ONE_MINUS_DST_ALPHA | + RADEON_DST_BLEND_GL_ZERO}, + /* OutReverse */ + {0, 1, RADEON_SRC_BLEND_GL_ZERO | + RADEON_DST_BLEND_GL_ONE_MINUS_SRC_ALPHA}, + /* Atop */ + {1, 1, RADEON_SRC_BLEND_GL_DST_ALPHA | + RADEON_DST_BLEND_GL_ONE_MINUS_SRC_ALPHA}, + /* AtopReverse */ + {1, 1, RADEON_SRC_BLEND_GL_ONE_MINUS_DST_ALPHA | + RADEON_DST_BLEND_GL_SRC_ALPHA}, + /* Xor */ + {1, 1, RADEON_SRC_BLEND_GL_ONE_MINUS_DST_ALPHA | + RADEON_DST_BLEND_GL_ONE_MINUS_SRC_ALPHA}, + /* Add */ + {0, 0, RADEON_SRC_BLEND_GL_ONE | + RADEON_DST_BLEND_GL_ONE}, + /* Saturate */ + {1, 1, RADEON_SRC_BLEND_GL_SRC_ALPHA_SATURATE | + RADEON_DST_BLEND_GL_ONE}, + {0, 0, 0}, + {0, 0, 0}, + /* DisjointClear */ + {0, 0, RADEON_SRC_BLEND_GL_ZERO | + RADEON_DST_BLEND_GL_ZERO}, + /* DisjointSrc */ + {0, 0, RADEON_SRC_BLEND_GL_ONE | + RADEON_DST_BLEND_GL_ZERO}, + /* DisjointDst */ + {0, 0, RADEON_SRC_BLEND_GL_ZERO | + RADEON_DST_BLEND_GL_ONE}, + /* DisjointOver unsupported */ + {0, 0, 0}, + /* DisjointOverReverse */ + {1, 1, RADEON_SRC_BLEND_GL_SRC_ALPHA_SATURATE | + RADEON_DST_BLEND_GL_ONE}, + /* DisjointIn unsupported */ + {0, 0, 0}, + /* DisjointInReverse unsupported */ + {0, 0, 0}, + /* DisjointOut unsupported */ + {1, 1, RADEON_SRC_BLEND_GL_SRC_ALPHA_SATURATE | + RADEON_DST_BLEND_GL_ZERO}, + /* DisjointOutReverse unsupported */ + {0, 0, 0}, + /* DisjointAtop unsupported */ + {0, 0, 0}, + /* DisjointAtopReverse unsupported */ + {0, 0, 0}, + /* DisjointXor unsupported */ + {0, 0, 0}, + {0, 0, 0}, + {0, 0, 0}, + {0, 0, 0}, + {0, 0, 0}, + /* ConjointClear */ + {0, 0, RADEON_SRC_BLEND_GL_ZERO | + RADEON_DST_BLEND_GL_ZERO}, + /* ConjointSrc */ + {0, 0, RADEON_SRC_BLEND_GL_ONE | + RADEON_DST_BLEND_GL_ZERO}, + /* ConjointDst */ + {0, 0, RADEON_SRC_BLEND_GL_ZERO | + RADEON_DST_BLEND_GL_ONE}, +}; +#define RadeonOpMax (sizeof(RadeonBlendOp) / sizeof(RadeonBlendOp[0])) + +/* Note on texture formats: + * TXFORMAT_Y8 expands to (Y,Y,Y,1). TXFORMAT_I8 expands to (I,I,I,I) + * The RADEON and R200 TXFORMATS we use are the same on r100/r200. + */ + +static CARD32 RADEONTextureFormats[] = { + PICT_a8r8g8b8, + PICT_a8, + PICT_x8r8g8b8, + PICT_r5g6b5, + PICT_a1r5g5b5, + PICT_x1r5g5b5, + 0 +}; + +static CARD32 RADEONDstFormats[] = { + PICT_a8r8g8b8, + PICT_x8r8g8b8, + PICT_r5g6b5, + PICT_a1r5g5b5, + PICT_x1r5g5b5, + 0 +}; + +static CARD32 +RadeonGetTextureFormat(CARD32 format) +{ + switch (format) { + case PICT_a8r8g8b8: + return RADEON_TXFORMAT_ARGB8888 | RADEON_TXFORMAT_ALPHA_IN_MAP; + case PICT_a8: + return RADEON_TXFORMAT_I8 | RADEON_TXFORMAT_ALPHA_IN_MAP; + case PICT_x8r8g8b8: + return RADEON_TXFORMAT_ARGB8888; + case PICT_r5g6b5: + return RADEON_TXFORMAT_RGB565; + case PICT_a1r5g5b5: + return RADEON_TXFORMAT_ARGB1555 | RADEON_TXFORMAT_ALPHA_IN_MAP; + case PICT_x1r5g5b5: + return RADEON_TXFORMAT_ARGB1555; + default: + return 0; + } +} + +static CARD32 +RadeonGetColorFormat(CARD32 format) +{ + switch (format) { + case PICT_a8r8g8b8: + case PICT_x8r8g8b8: + return RADEON_COLOR_FORMAT_ARGB8888; + case PICT_r5g6b5: + return RADEON_COLOR_FORMAT_RGB565; + case PICT_a1r5g5b5: + case PICT_x1r5g5b5: + return RADEON_COLOR_FORMAT_ARGB1555; + default: + return 0; + } +} + +/* Returns a RADEON_RB3D_BLENDCNTL value, or 0 if the operation is not + * supported + */ +static CARD32 +RadeonGetBlendCntl(CARD8 op, CARD32 dstFormat) +{ + CARD32 blend_cntl; + + if (op >= RadeonOpMax || RadeonBlendOp[op].blend_cntl == 0) + return 0; + + blend_cntl = RadeonBlendOp[op].blend_cntl; + + if (RadeonBlendOp[op].dst_alpha && !PICT_FORMAT_A(dstFormat)) { + CARD32 srcblend = blend_cntl & RADEON_SRC_BLEND_MASK; + + /* If there's no destination alpha channel, we need to wire the blending + * to treat the alpha channel as always 1. + */ + if (srcblend == RADEON_SRC_BLEND_GL_ONE_MINUS_DST_ALPHA || + srcblend == RADEON_SRC_BLEND_GL_SRC_ALPHA_SATURATE) + blend_cntl = (blend_cntl & ~RADEON_SRC_BLEND_MASK) | + RADEON_SRC_BLEND_GL_ZERO; + else if (srcblend == RADEON_SRC_BLEND_GL_DST_ALPHA) + blend_cntl = (blend_cntl & ~RADEON_SRC_BLEND_MASK) | + RADEON_SRC_BLEND_GL_ONE; + } + + return blend_cntl; +} + +static __inline__ CARD32 F_TO_DW(float val) +{ + union { + float f; + CARD32 l; + } tmp; + tmp.f = val; + return tmp.l; +} + +/* Compute log base 2 of val. */ +static __inline__ int +ATILog2(int val) +{ + int bits; + + for (bits = 0; val != 0; val >>= 1, ++bits) + ; + return bits - 1; +} + +static void RadeonInit3DEngine(ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR (pScrn); + +#ifdef XF86DRI + if (info->directRenderingEnabled) { + RADEONSAREAPrivPtr pSAREAPriv; + + pSAREAPriv = DRIGetSAREAPrivate(pScrn->pScreen); + pSAREAPriv->ctxOwner = DRIGetContext(pScrn->pScreen); + RadeonInit3DEngineCP(pScrn); + } else +#endif + RadeonInit3DEngineMMIO(pScrn); + + info->RenderInited3D = TRUE; +} + +static void +RemoveLinear (FBLinearPtr linear) +{ + RADEONInfoPtr info = (RADEONInfoPtr)(linear->devPrivate.ptr); + + info->RenderTex = NULL; +} + +static void +RenderCallback (ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + + if ((currentTime.milliseconds > info->RenderTimeout) && info->RenderTex) { + xf86FreeOffscreenLinear(info->RenderTex); + info->RenderTex = NULL; + } + + if (!info->RenderTex) + info->RenderCallback = NULL; +} + +static Bool +AllocateLinear ( + ScrnInfoPtr pScrn, + int sizeNeeded +){ + RADEONInfoPtr info = RADEONPTR(pScrn); + + info->RenderTimeout = currentTime.milliseconds + 30000; + info->RenderCallback = RenderCallback; + + if (info->RenderTex) { + if (info->RenderTex->size >= sizeNeeded) + return TRUE; + else { + if (xf86ResizeOffscreenLinear(info->RenderTex, sizeNeeded)) + return TRUE; + + xf86FreeOffscreenLinear(info->RenderTex); + info->RenderTex = NULL; + } + } + + info->RenderTex = xf86AllocateOffscreenLinear(pScrn->pScreen, sizeNeeded, 32, + NULL, RemoveLinear, info); + + return (info->RenderTex != NULL); +} + +#if X_BYTE_ORDER == X_BIG_ENDIAN +static Bool RADEONSetupRenderByteswap(ScrnInfoPtr pScrn, int tex_bytepp) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + unsigned char *RADEONMMIO = info->MMIO; + + /* Set up byte swapping for the framebuffer aperture as needed */ + switch (tex_bytepp) { + case 1: + OUTREG(RADEON_SURFACE_CNTL, info->ModeReg.surface_cntl & + ~(RADEON_NONSURF_AP0_SWP_32BPP + | RADEON_NONSURF_AP0_SWP_16BPP)); + break; + case 2: + OUTREG(RADEON_SURFACE_CNTL, (info->ModeReg.surface_cntl & + ~RADEON_NONSURF_AP0_SWP_32BPP) + | RADEON_NONSURF_AP0_SWP_16BPP); + break; + case 4: + OUTREG(RADEON_SURFACE_CNTL, (info->ModeReg.surface_cntl & + ~RADEON_NONSURF_AP0_SWP_16BPP) + | RADEON_NONSURF_AP0_SWP_32BPP); + break; + default: + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "%s: Don't know what to do for " + "tex_bytepp == %d!\n", __func__, tex_bytepp); + return FALSE; + } +} + +static void RADEONRestoreByteswap(RADEONInfoPtr info) +{ + unsigned char *RADEONMMIO = info->MMIO; + + OUTREG(RADEON_SURFACE_CNTL, info->ModeReg.surface_cntl); +} +#endif /* X_BYTE_ORDER == X_BIG_ENDIAN */ + +#endif /* RENDER_GENERIC_HELPER */ + +#if defined(ACCEL_MMIO) && defined(ACCEL_CP) +#error Cannot define both MMIO and CP acceleration! +#endif + +#if !defined(UNIXCPP) || defined(ANSICPP) +#define FUNC_NAME_CAT(prefix,suffix) prefix##suffix +#else +#define FUNC_NAME_CAT(prefix,suffix) prefix/**/suffix +#endif + +#ifdef ACCEL_MMIO +#define FUNC_NAME(prefix) FUNC_NAME_CAT(prefix,MMIO) +#else +#ifdef ACCEL_CP +#define FUNC_NAME(prefix) FUNC_NAME_CAT(prefix,CP) +#else +#error No accel type defined! +#endif +#endif + + +static void FUNC_NAME(RadeonInit3DEngine)(ScrnInfoPtr pScrn) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + ACCEL_PREAMBLE(); + + if (info->ChipFamily >= CHIP_FAMILY_R300) { + /* Unimplemented */ + } else if ((info->ChipFamily == CHIP_FAMILY_RV250) || + (info->ChipFamily == CHIP_FAMILY_RV280) || + (info->ChipFamily == CHIP_FAMILY_RS300) || + (info->ChipFamily == CHIP_FAMILY_R200)) { + + BEGIN_ACCEL(7); + if (info->ChipFamily == CHIP_FAMILY_RS300) { + OUT_ACCEL_REG(R200_SE_VAP_CNTL_STATUS, RADEON_TCL_BYPASS); + } else { + OUT_ACCEL_REG(R200_SE_VAP_CNTL_STATUS, 0); + } + OUT_ACCEL_REG(R200_PP_CNTL_X, 0); + OUT_ACCEL_REG(R200_PP_TXMULTI_CTL_0, 0); + OUT_ACCEL_REG(R200_SE_VTX_STATE_CNTL, 0); + OUT_ACCEL_REG(R200_RE_CNTL, 0x0); + /* XXX: correct? Want it to be like RADEON_VTX_ST?_NONPARAMETRIC */ + OUT_ACCEL_REG(R200_SE_VTE_CNTL, R200_VTX_ST_DENORMALIZED); + OUT_ACCEL_REG(R200_SE_VAP_CNTL, R200_VAP_FORCE_W_TO_ONE | + R200_VAP_VF_MAX_VTX_NUM); + FINISH_ACCEL(); + } else { + BEGIN_ACCEL(2); + if ((info->ChipFamily == CHIP_FAMILY_RADEON) || + (info->ChipFamily == CHIP_FAMILY_RV200)) + OUT_ACCEL_REG(RADEON_SE_CNTL_STATUS, 0); + else + OUT_ACCEL_REG(RADEON_SE_CNTL_STATUS, RADEON_TCL_BYPASS); + OUT_ACCEL_REG(RADEON_SE_COORD_FMT, + RADEON_VTX_XY_PRE_MULT_1_OVER_W0 | + RADEON_VTX_ST0_NONPARAMETRIC | + RADEON_VTX_ST1_NONPARAMETRIC | + RADEON_TEX1_W_ROUTING_USE_W0); + FINISH_ACCEL(); + } + + BEGIN_ACCEL(3); + OUT_ACCEL_REG(RADEON_RE_TOP_LEFT, 0); + OUT_ACCEL_REG(RADEON_RE_WIDTH_HEIGHT, 0x07ff07ff); + OUT_ACCEL_REG(RADEON_SE_CNTL, RADEON_DIFFUSE_SHADE_GOURAUD | + RADEON_BFACE_SOLID | + RADEON_FFACE_SOLID | + RADEON_VTX_PIX_CENTER_OGL | + RADEON_ROUND_MODE_ROUND | + RADEON_ROUND_PREC_4TH_PIX); + FINISH_ACCEL(); +} + +static Bool FUNC_NAME(R100SetupTexture)( + ScrnInfoPtr pScrn, + CARD32 format, + CARD8 *src, + int src_pitch, + int width, + int height, + int flags) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + CARD8 *dst; + CARD32 tex_size = 0, txformat; + int dst_pitch, offset, size, i, tex_bytepp; + ACCEL_PREAMBLE(); + + if ((width > 2048) || (height > 2048)) + return FALSE; + + txformat = RadeonGetTextureFormat(format); + tex_bytepp = PICT_FORMAT_BPP(format) >> 3; + +#if X_BYTE_ORDER == X_BIG_ENDIAN + if (!RADEONSetupRenderByteswap(pScrn, tex_bytepp)) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "%s: RADEONSetupRenderByteswap() " + "failed!\n", __func__); + return FALSE; + } +#endif + + dst_pitch = (width * tex_bytepp + 31) & ~31; + size = dst_pitch * height; + + if (!AllocateLinear(pScrn, size)) + return FALSE; + + if (flags & XAA_RENDER_REPEAT) { + txformat |= ATILog2(width) << RADEON_TXFORMAT_WIDTH_SHIFT; + txformat |= ATILog2(height) << RADEON_TXFORMAT_HEIGHT_SHIFT; + } else { + tex_size = ((height - 1) << 16) | (width - 1); + txformat |= RADEON_TXFORMAT_NON_POWER2; + } + + offset = info->RenderTex->offset * pScrn->bitsPerPixel / 8; + + /* Upload texture to card. Should use ImageWrite to avoid syncing. */ + i = height; + dst = (CARD8*)(info->FB + offset); + + if (info->accel->NeedToSync) + info->accel->Sync(pScrn); + + while(i--) { + memcpy(dst, src, width * tex_bytepp); + src += src_pitch; + dst += dst_pitch; + } + +#if X_BYTE_ORDER == X_BIG_ENDIAN + RADEONRestoreByteswap(info); +#endif + + BEGIN_ACCEL(5); + OUT_ACCEL_REG(RADEON_PP_TXFORMAT_0, txformat); + OUT_ACCEL_REG(RADEON_PP_TEX_SIZE_0, tex_size); + OUT_ACCEL_REG(RADEON_PP_TEX_PITCH_0, dst_pitch - 32); + OUT_ACCEL_REG(RADEON_PP_TXOFFSET_0, offset + info->fbLocation + + pScrn->fbOffset); + OUT_ACCEL_REG(RADEON_PP_TXFILTER_0, RADEON_MAG_FILTER_LINEAR | + RADEON_MIN_FILTER_LINEAR | + RADEON_CLAMP_S_WRAP | + RADEON_CLAMP_T_WRAP); + FINISH_ACCEL(); + + return TRUE; +} + +static Bool +FUNC_NAME(R100SetupForCPUToScreenAlphaTexture) ( + ScrnInfoPtr pScrn, + int op, + CARD16 red, + CARD16 green, + CARD16 blue, + CARD16 alpha, + CARD32 maskFormat, + CARD32 dstFormat, + CARD8 *alphaPtr, + int alphaPitch, + int width, + int height, + int flags +) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + CARD32 colorformat, srccolor, blend_cntl; + ACCEL_PREAMBLE(); + + blend_cntl = RadeonGetBlendCntl(op, dstFormat); + if (blend_cntl == 0) + return FALSE; + + if (!info->RenderInited3D) + RadeonInit3DEngine(pScrn); + + if (!FUNC_NAME(R100SetupTexture)(pScrn, maskFormat, alphaPtr, alphaPitch, + width, height, flags)) + return FALSE; + + colorformat = RadeonGetColorFormat(dstFormat); + + srccolor = ((alpha & 0xff00) << 16) | ((red & 0xff00) << 8) | (blue >> 8) | + (green & 0xff00); + + BEGIN_ACCEL(8); + OUT_ACCEL_REG(RADEON_RB3D_CNTL, colorformat | RADEON_ALPHA_BLEND_ENABLE); + OUT_ACCEL_REG(RADEON_RB3D_COLORPITCH, pScrn->displayWidth); + OUT_ACCEL_REG(RADEON_PP_CNTL, RADEON_TEX_0_ENABLE | + RADEON_TEX_BLEND_0_ENABLE); + OUT_ACCEL_REG(RADEON_PP_TFACTOR_0, srccolor); + OUT_ACCEL_REG(RADEON_PP_TXCBLEND_0, RADEON_COLOR_ARG_A_TFACTOR_COLOR | + RADEON_COLOR_ARG_B_T0_ALPHA); + OUT_ACCEL_REG(RADEON_PP_TXABLEND_0, RADEON_ALPHA_ARG_A_TFACTOR_ALPHA | + RADEON_ALPHA_ARG_B_T0_ALPHA); + OUT_ACCEL_REG(RADEON_SE_VTX_FMT, RADEON_SE_VTX_FMT_XY | + RADEON_SE_VTX_FMT_ST0); + OUT_ACCEL_REG(RADEON_RB3D_BLENDCNTL, blend_cntl); + FINISH_ACCEL(); + + return TRUE; +} + + +static Bool +FUNC_NAME(R100SetupForCPUToScreenTexture) ( + ScrnInfoPtr pScrn, + int op, + CARD32 srcFormat, + CARD32 dstFormat, + CARD8 *texPtr, + int texPitch, + int width, + int height, + int flags +) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + CARD32 colorformat, blend_cntl; + ACCEL_PREAMBLE(); + + blend_cntl = RadeonGetBlendCntl(op, dstFormat); + if (blend_cntl == 0) + return FALSE; + + if (!info->RenderInited3D) + RadeonInit3DEngine(pScrn); + + if (!FUNC_NAME(R100SetupTexture)(pScrn, srcFormat, texPtr, texPitch, width, + height, flags)) + return FALSE; + + colorformat = RadeonGetColorFormat(dstFormat); + + BEGIN_ACCEL(7); + OUT_ACCEL_REG(RADEON_RB3D_CNTL, colorformat | RADEON_ALPHA_BLEND_ENABLE); + OUT_ACCEL_REG(RADEON_RB3D_COLORPITCH, pScrn->displayWidth); + OUT_ACCEL_REG(RADEON_PP_CNTL, RADEON_TEX_0_ENABLE | + RADEON_TEX_BLEND_0_ENABLE); + if (srcFormat != PICT_a8) + OUT_ACCEL_REG(RADEON_PP_TXCBLEND_0, RADEON_COLOR_ARG_C_T0_COLOR); + else + OUT_ACCEL_REG(RADEON_PP_TXCBLEND_0, RADEON_COLOR_ARG_C_ZERO); + OUT_ACCEL_REG(RADEON_PP_TXABLEND_0, RADEON_ALPHA_ARG_C_T0_ALPHA); + OUT_ACCEL_REG(RADEON_SE_VTX_FMT, RADEON_SE_VTX_FMT_XY | + RADEON_SE_VTX_FMT_ST0); + OUT_ACCEL_REG(RADEON_RB3D_BLENDCNTL, blend_cntl); + FINISH_ACCEL(); + + return TRUE; +} + + +static void +FUNC_NAME(R100SubsequentCPUToScreenTexture) ( + ScrnInfoPtr pScrn, + int dstx, + int dsty, + int srcx, + int srcy, + int width, + int height +) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + int byteshift; + CARD32 fboffset; + float l, t, r, b, fl, fr, ft, fb; + + ACCEL_PREAMBLE(); + + /* Note: we can't simply set up the 3D surface at the same location as the + * front buffer, because the 2048x2048 limit on coordinates may be smaller + * than the (MergedFB) screen. + */ + byteshift = (pScrn->bitsPerPixel >> 4); + fboffset = (info->fbLocation + pScrn->fbOffset + + ((pScrn->displayWidth * dsty + dstx) << byteshift)) & ~15; + l = ((dstx << byteshift) % 16) >> byteshift; + t = 0.0; + r = width + l; + b = height; + fl = srcx; + fr = srcx + width; + ft = srcy; + fb = srcy + height; + +#ifdef ACCEL_CP + BEGIN_RING(23); + + OUT_ACCEL_REG(RADEON_RB3D_COLOROFFSET, fboffset); + + OUT_RING(CP_PACKET3(RADEON_CP_PACKET3_3D_DRAW_IMMD, 17)); + /* RADEON_SE_VTX_FMT */ + OUT_RING(RADEON_CP_VC_FRMT_XY | + RADEON_CP_VC_FRMT_ST0); + /* SE_VF_CNTL */ + OUT_RING(RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_FAN | + RADEON_CP_VC_CNTL_PRIM_WALK_RING | + RADEON_CP_VC_CNTL_MAOS_ENABLE | + RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE | + (4 << RADEON_CP_VC_CNTL_NUM_SHIFT)); + + OUT_RING(F_TO_DW(l)); + OUT_RING(F_TO_DW(t)); + OUT_RING(F_TO_DW(fl)); + OUT_RING(F_TO_DW(ft)); + + OUT_RING(F_TO_DW(r)); + OUT_RING(F_TO_DW(t)); + OUT_RING(F_TO_DW(fr)); + OUT_RING(F_TO_DW(ft)); + + OUT_RING(F_TO_DW(r)); + OUT_RING(F_TO_DW(b)); + OUT_RING(F_TO_DW(fr)); + OUT_RING(F_TO_DW(fb)); + + OUT_RING(F_TO_DW(l)); + OUT_RING(F_TO_DW(b)); + OUT_RING(F_TO_DW(fl)); + OUT_RING(F_TO_DW(fb)); + + OUT_ACCEL_REG(RADEON_WAIT_UNTIL, RADEON_WAIT_3D_IDLECLEAN); + + ADVANCE_RING(); +#else + BEGIN_ACCEL(19); + + OUT_ACCEL_REG(RADEON_RB3D_COLOROFFSET, fboffset); + + OUT_ACCEL_REG(RADEON_SE_VF_CNTL, RADEON_VF_PRIM_TYPE_TRIANGLE_FAN | + RADEON_VF_PRIM_WALK_DATA | + RADEON_VF_RADEON_MODE | + (4 << RADEON_VF_NUM_VERTICES_SHIFT)); + + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(l)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(t)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fl)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(ft)); + + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(r)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(t)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fr)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(ft)); + + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(r)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(b)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fr)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fb)); + + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(l)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(b)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fl)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fb)); + + OUT_ACCEL_REG(RADEON_WAIT_UNTIL, RADEON_WAIT_3D_IDLECLEAN); + FINISH_ACCEL(); +#endif + +} + +static Bool FUNC_NAME(R200SetupTexture)( + ScrnInfoPtr pScrn, + CARD32 format, + CARD8 *src, + int src_pitch, + int width, + int height, + int flags) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + CARD8 *dst; + CARD32 tex_size = 0, txformat; + int dst_pitch, offset, size, i, tex_bytepp; + ACCEL_PREAMBLE(); + + if ((width > 2048) || (height > 2048)) + return FALSE; + + txformat = RadeonGetTextureFormat(format); + tex_bytepp = PICT_FORMAT_BPP(format) >> 3; + +#if X_BYTE_ORDER == X_BIG_ENDIAN + if (!RADEONSetupRenderByteswap(pScrn, tex_bytepp)) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "%s: RADEONSetupRenderByteswap() " + "failed!\n", __func__); + return FALSE; + } +#endif + + dst_pitch = (width * tex_bytepp + 31) & ~31; + size = dst_pitch * height; + + if (!AllocateLinear(pScrn, size)) + return FALSE; + + if (flags & XAA_RENDER_REPEAT) { + txformat |= ATILog2(width) << R200_TXFORMAT_WIDTH_SHIFT; + txformat |= ATILog2(height) << R200_TXFORMAT_HEIGHT_SHIFT; + } else { + tex_size = ((height - 1) << 16) | (width - 1); + txformat |= RADEON_TXFORMAT_NON_POWER2; + } + + offset = info->RenderTex->offset * pScrn->bitsPerPixel / 8; + + /* Upload texture to card. Should use ImageWrite to avoid syncing. */ + i = height; + dst = (CARD8*)(info->FB + offset); + if (info->accel->NeedToSync) + info->accel->Sync(pScrn); + + while(i--) { + memcpy(dst, src, width * tex_bytepp); + src += src_pitch; + dst += dst_pitch; + } + +#if X_BYTE_ORDER == X_BIG_ENDIAN + RADEONRestoreByteswap(info); +#endif + + BEGIN_ACCEL(6); + OUT_ACCEL_REG(R200_PP_TXFORMAT_0, txformat); + OUT_ACCEL_REG(R200_PP_TXFORMAT_X_0, 0); + OUT_ACCEL_REG(R200_PP_TXSIZE_0, tex_size); + OUT_ACCEL_REG(R200_PP_TXPITCH_0, dst_pitch - 32); + OUT_ACCEL_REG(R200_PP_TXOFFSET_0, offset + info->fbLocation + + pScrn->fbOffset); + OUT_ACCEL_REG(R200_PP_TXFILTER_0, R200_MAG_FILTER_NEAREST | + R200_MIN_FILTER_NEAREST | + R200_CLAMP_S_WRAP | + R200_CLAMP_T_WRAP); + FINISH_ACCEL(); + + return TRUE; +} + +static Bool +FUNC_NAME(R200SetupForCPUToScreenAlphaTexture) ( + ScrnInfoPtr pScrn, + int op, + CARD16 red, + CARD16 green, + CARD16 blue, + CARD16 alpha, + CARD32 maskFormat, + CARD32 dstFormat, + CARD8 *alphaPtr, + int alphaPitch, + int width, + int height, + int flags +) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + CARD32 colorformat, srccolor, blend_cntl; + ACCEL_PREAMBLE(); + + blend_cntl = RadeonGetBlendCntl(op, dstFormat); + if (blend_cntl == 0) + return FALSE; + + if (!info->RenderInited3D) + RadeonInit3DEngine(pScrn); + + if (!FUNC_NAME(R200SetupTexture)(pScrn, maskFormat, alphaPtr, alphaPitch, + width, height, flags)) + return FALSE; + + colorformat = RadeonGetColorFormat(dstFormat); + + srccolor = ((alpha & 0xff00) << 16) | ((red & 0xff00) << 8) | (blue >> 8) | + (green & 0xff00); + + BEGIN_ACCEL(11); + OUT_ACCEL_REG(RADEON_RB3D_CNTL, colorformat | RADEON_ALPHA_BLEND_ENABLE); + OUT_ACCEL_REG(RADEON_RB3D_COLORPITCH, pScrn->displayWidth); + OUT_ACCEL_REG(RADEON_PP_CNTL, RADEON_TEX_0_ENABLE | + RADEON_TEX_BLEND_0_ENABLE); + OUT_ACCEL_REG(R200_PP_TFACTOR_0, srccolor); + OUT_ACCEL_REG(R200_PP_TXCBLEND_0, R200_TXC_ARG_A_TFACTOR_COLOR | + R200_TXC_ARG_B_R0_ALPHA); + OUT_ACCEL_REG(R200_PP_TXCBLEND2_0, R200_TXC_OUTPUT_REG_R0); + OUT_ACCEL_REG(R200_PP_TXABLEND_0, R200_TXA_ARG_A_TFACTOR_ALPHA | + R200_TXA_ARG_B_R0_ALPHA); + OUT_ACCEL_REG(R200_PP_TXABLEND2_0, R200_TXA_OUTPUT_REG_R0); + OUT_ACCEL_REG(R200_SE_VTX_FMT_0, 0); + OUT_ACCEL_REG(R200_SE_VTX_FMT_1, (2 << R200_VTX_TEX0_COMP_CNT_SHIFT)); + OUT_ACCEL_REG(RADEON_RB3D_BLENDCNTL, blend_cntl); + FINISH_ACCEL(); + + return TRUE; +} + +static Bool +FUNC_NAME(R200SetupForCPUToScreenTexture) ( + ScrnInfoPtr pScrn, + int op, + CARD32 srcFormat, + CARD32 dstFormat, + CARD8 *texPtr, + int texPitch, + int width, + int height, + int flags +) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + CARD32 colorformat, blend_cntl; + ACCEL_PREAMBLE(); + + blend_cntl = RadeonGetBlendCntl(op, dstFormat); + if (blend_cntl == 0) + return FALSE; + + if (!info->RenderInited3D) + RadeonInit3DEngine(pScrn); + + if (!FUNC_NAME(R200SetupTexture)(pScrn, srcFormat, texPtr, texPitch, width, + height, flags)) + return FALSE; + + colorformat = RadeonGetColorFormat(dstFormat); + + BEGIN_ACCEL(10); + OUT_ACCEL_REG(RADEON_RB3D_CNTL, colorformat | RADEON_ALPHA_BLEND_ENABLE); + OUT_ACCEL_REG(RADEON_RB3D_COLORPITCH, pScrn->displayWidth); + OUT_ACCEL_REG(RADEON_PP_CNTL, RADEON_TEX_0_ENABLE | + RADEON_TEX_BLEND_0_ENABLE); + if (srcFormat != PICT_a8) + OUT_ACCEL_REG(R200_PP_TXCBLEND_0, R200_TXC_ARG_C_R0_COLOR); + else + OUT_ACCEL_REG(R200_PP_TXCBLEND_0, R200_TXC_ARG_C_ZERO); + OUT_ACCEL_REG(R200_PP_TXCBLEND2_0, R200_TXC_OUTPUT_REG_R0); + OUT_ACCEL_REG(R200_PP_TXABLEND_0, R200_TXA_ARG_C_R0_ALPHA); + OUT_ACCEL_REG(R200_PP_TXABLEND2_0, R200_TXA_OUTPUT_REG_R0); + OUT_ACCEL_REG(R200_SE_VTX_FMT_0, 0); + OUT_ACCEL_REG(R200_SE_VTX_FMT_1, (2 << R200_VTX_TEX0_COMP_CNT_SHIFT)); + OUT_ACCEL_REG(RADEON_RB3D_BLENDCNTL, blend_cntl); + FINISH_ACCEL(); + + return TRUE; +} + +static void +FUNC_NAME(R200SubsequentCPUToScreenTexture) ( + ScrnInfoPtr pScrn, + int dstx, + int dsty, + int srcx, + int srcy, + int width, + int height +) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + int byteshift; + CARD32 fboffset; + float l, t, r, b, fl, fr, ft, fb; + ACCEL_PREAMBLE(); + + /* Note: we can't simply set up the 3D surface at the same location as the + * front buffer, because the 2048x2048 limit on coordinates may be smaller + * than the (MergedFB) screen. + */ + byteshift = (pScrn->bitsPerPixel >> 4); + fboffset = (info->fbLocation + pScrn->fbOffset + ((pScrn->displayWidth * + dsty + dstx) << byteshift)) & ~15; + l = ((dstx << byteshift) % 16) >> byteshift; + t = 0.0; + r = width + l; + b = height; + fl = srcx; + fr = srcx + width; + ft = srcy; + fb = srcy + height; + +#ifdef ACCEL_CP + BEGIN_RING(24); + + OUT_ACCEL_REG(RADEON_RB3D_COLOROFFSET, fboffset); + + OUT_RING(CP_PACKET3(R200_CP_PACKET3_3D_DRAW_IMMD_2, 16)); + /* RADEON_SE_VF_CNTL */ + OUT_RING(RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_FAN | + RADEON_CP_VC_CNTL_PRIM_WALK_RING | + (4 << RADEON_CP_VC_CNTL_NUM_SHIFT)); + + OUT_RING(F_TO_DW(l)); + OUT_RING(F_TO_DW(t)); + OUT_RING(F_TO_DW(fl)); + OUT_RING(F_TO_DW(ft)); + + OUT_RING(F_TO_DW(r)); + OUT_RING(F_TO_DW(t)); + OUT_RING(F_TO_DW(fr)); + OUT_RING(F_TO_DW(ft)); + + OUT_RING(F_TO_DW(r)); + OUT_RING(F_TO_DW(b)); + OUT_RING(F_TO_DW(fr)); + OUT_RING(F_TO_DW(fb)); + + OUT_RING(F_TO_DW(l)); + OUT_RING(F_TO_DW(b)); + OUT_RING(F_TO_DW(fl)); + OUT_RING(F_TO_DW(fb)); + + OUT_ACCEL_REG(RADEON_WAIT_UNTIL, RADEON_WAIT_3D_IDLECLEAN); + + ADVANCE_RING(); +#else + BEGIN_ACCEL(19); + + /* Note: we can't simply setup 3D surface at the same location as the front buffer, + some apps may draw offscreen pictures out of the limitation of radeon 3D surface. + */ + OUT_ACCEL_REG(RADEON_RB3D_COLOROFFSET, fboffset); + + OUT_ACCEL_REG(RADEON_SE_VF_CNTL, (RADEON_VF_PRIM_TYPE_QUAD_LIST | + RADEON_VF_PRIM_WALK_DATA | + 4 << RADEON_VF_NUM_VERTICES_SHIFT)); + + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(l)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(t)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fl)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(ft)); + + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(r)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(t)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fr)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(ft)); + + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(r)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(b)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fr)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fb)); + + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(l)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(b)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fl)); + OUT_ACCEL_REG(RADEON_SE_PORT_DATA0, F_TO_DW(fb)); + + OUT_ACCEL_REG(RADEON_WAIT_UNTIL, RADEON_WAIT_3D_IDLECLEAN); + + FINISH_ACCEL(); +#endif +} + +#undef FUNC_NAME + diff --git a/src/radeon_sarea.h b/src/radeon_sarea.h index 95db1f37..556fca6f 100644 --- a/src/radeon_sarea.h +++ b/src/radeon_sarea.h @@ -195,7 +195,7 @@ typedef struct { unsigned int vc_format; /* The current cliprects, or a subset thereof */ - XF86DRIClipRectRec boxes[RADEON_NR_SAREA_CLIPRECTS]; + drm_clip_rect_t boxes[RADEON_NR_SAREA_CLIPRECTS]; unsigned int nbox; /* Counters for throttling of rendering clients */ diff --git a/src/radeon_video.c b/src/radeon_video.c index d551ccc0..548b6084 100644 --- a/src/radeon_video.c +++ b/src/radeon_video.c @@ -4,6 +4,7 @@ #include "radeon_macros.h" #include "radeon_probe.h" #include "radeon_reg.h" +#include "radeon_mergedfb.h" #include "xf86.h" #include "dixstruct.h" @@ -20,8 +21,6 @@ #define TIMER_MASK (OFF_TIMER | FREE_TIMER) -extern int gRADEONEntityIndex; - static void RADEONInitOffscreenImages(ScreenPtr); static XF86VideoAdaptorPtr RADEONSetupImageVideo(ScreenPtr); @@ -38,14 +37,19 @@ static int RADEONQueryImageAttributes(ScrnInfoPtr, int, unsigned short *, static void RADEONVideoTimerCallback(ScrnInfoPtr pScrn, Time now); + #define MAKE_ATOM(a) MakeAtom(a, sizeof(a) - 1, TRUE) +#define ClipValue(v,min,max) ((v) < (min) ? (min) : (v) > (max) ? (max) : (v)) static Atom xvBrightness, xvColorKey, xvSaturation, xvDoubleBuffer; static Atom xvRedIntensity, xvGreenIntensity, xvBlueIntensity; static Atom xvContrast, xvHue, xvColor, xvAutopaintColorkey, xvSetDefaults; +static Atom xvGamma, xvColorspace; +static Atom xvSwitchCRT; typedef struct { CARD32 transform_index; + CARD32 gamma; /* gamma value x 1000 */ int brightness; int saturation; int hue; @@ -63,12 +67,14 @@ typedef struct { Time offTime; Time freeTime; Bool autopaint_colorkey; + Bool crt2; /* 0=CRT1, 1=CRT2 */ } RADEONPortPrivRec, *RADEONPortPrivPtr; #define GET_PORT_PRIVATE(pScrn) \ (RADEONPortPrivPtr)((RADEONPTR(pScrn))->adaptor->pPortPrivates[0].ptr) + void RADEONInitVideo(ScreenPtr pScreen) { ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum]; @@ -124,7 +130,7 @@ static XF86VideoFormatRec Formats[NUM_FORMATS] = }; -#define NUM_ATTRIBUTES 9+3 +#define NUM_ATTRIBUTES 9+6 static XF86AttributeRec Attributes[NUM_ATTRIBUTES] = { @@ -140,6 +146,9 @@ static XF86AttributeRec Attributes[NUM_ATTRIBUTES] = {XvSettable | XvGettable, -1000, 1000, "XV_RED_INTENSITY"}, {XvSettable | XvGettable, -1000, 1000, "XV_GREEN_INTENSITY"}, {XvSettable | XvGettable, -1000, 1000, "XV_BLUE_INTENSITY"}, + {XvSettable | XvGettable, 0, 1, "XV_SWITCHCRT"}, + {XvSettable | XvGettable, 100, 10000, "XV_GAMMA"}, + {XvSettable | XvGettable, 0, 1, "XV_COLORSPACE"}, }; #define NUM_IMAGES 4 @@ -172,37 +181,390 @@ REF_TRANSFORM trans[2] = }; -/* Gamma curve definition */ -typedef struct +/* Gamma curve definition for preset gammas */ +typedef struct tagGAMMA_CURVE_R100 { - unsigned int gammaReg; - unsigned int gammaSlope; - unsigned int gammaOffset; -} GAMMA_SETTINGS; - -/* Recommended gamma curve parameters */ -GAMMA_SETTINGS def_gamma[18] = + CARD32 GAMMA_0_F_SLOPE; + CARD32 GAMMA_0_F_OFFSET; + CARD32 GAMMA_10_1F_SLOPE; + CARD32 GAMMA_10_1F_OFFSET; + CARD32 GAMMA_20_3F_SLOPE; + CARD32 GAMMA_20_3F_OFFSET; + CARD32 GAMMA_40_7F_SLOPE; + CARD32 GAMMA_40_7F_OFFSET; + CARD32 GAMMA_380_3BF_SLOPE; + CARD32 GAMMA_380_3BF_OFFSET; + CARD32 GAMMA_3C0_3FF_SLOPE; + CARD32 GAMMA_3C0_3FF_OFFSET; + float OvGammaCont; +} GAMMA_CURVE_R100; + +typedef struct tagGAMMA_CURVE_R200 +{ + CARD32 GAMMA_0_F_SLOPE; + CARD32 GAMMA_0_F_OFFSET; + CARD32 GAMMA_10_1F_SLOPE; + CARD32 GAMMA_10_1F_OFFSET; + CARD32 GAMMA_20_3F_SLOPE; + CARD32 GAMMA_20_3F_OFFSET; + CARD32 GAMMA_40_7F_SLOPE; + CARD32 GAMMA_40_7F_OFFSET; + CARD32 GAMMA_80_BF_SLOPE; + CARD32 GAMMA_80_BF_OFFSET; + CARD32 GAMMA_C0_FF_SLOPE; + CARD32 GAMMA_C0_FF_OFFSET; + CARD32 GAMMA_100_13F_SLOPE; + CARD32 GAMMA_100_13F_OFFSET; + CARD32 GAMMA_140_17F_SLOPE; + CARD32 GAMMA_140_17F_OFFSET; + CARD32 GAMMA_180_1BF_SLOPE; + CARD32 GAMMA_180_1BF_OFFSET; + CARD32 GAMMA_1C0_1FF_SLOPE; + CARD32 GAMMA_1C0_1FF_OFFSET; + CARD32 GAMMA_200_23F_SLOPE; + CARD32 GAMMA_200_23F_OFFSET; + CARD32 GAMMA_240_27F_SLOPE; + CARD32 GAMMA_240_27F_OFFSET; + CARD32 GAMMA_280_2BF_SLOPE; + CARD32 GAMMA_280_2BF_OFFSET; + CARD32 GAMMA_2C0_2FF_SLOPE; + CARD32 GAMMA_2C0_2FF_OFFSET; + CARD32 GAMMA_300_33F_SLOPE; + CARD32 GAMMA_300_33F_OFFSET; + CARD32 GAMMA_340_37F_SLOPE; + CARD32 GAMMA_340_37F_OFFSET; + CARD32 GAMMA_380_3BF_SLOPE; + CARD32 GAMMA_380_3BF_OFFSET; + CARD32 GAMMA_3C0_3FF_SLOPE; + CARD32 GAMMA_3C0_3FF_OFFSET; + float OvGammaCont; +} GAMMA_CURVE_R200; + + +/* Preset gammas */ +GAMMA_CURVE_R100 gamma_curve_r100[8] = { - {RADEON_OV0_GAMMA_000_00F, 0x100, 0x0000}, - {RADEON_OV0_GAMMA_010_01F, 0x100, 0x0020}, - {RADEON_OV0_GAMMA_020_03F, 0x100, 0x0040}, - {RADEON_OV0_GAMMA_040_07F, 0x100, 0x0080}, - {RADEON_OV0_GAMMA_080_0BF, 0x100, 0x0100}, - {RADEON_OV0_GAMMA_0C0_0FF, 0x100, 0x0100}, - {RADEON_OV0_GAMMA_100_13F, 0x100, 0x0200}, - {RADEON_OV0_GAMMA_140_17F, 0x100, 0x0200}, - {RADEON_OV0_GAMMA_180_1BF, 0x100, 0x0300}, - {RADEON_OV0_GAMMA_1C0_1FF, 0x100, 0x0300}, - {RADEON_OV0_GAMMA_200_23F, 0x100, 0x0400}, - {RADEON_OV0_GAMMA_240_27F, 0x100, 0x0400}, - {RADEON_OV0_GAMMA_280_2BF, 0x100, 0x0500}, - {RADEON_OV0_GAMMA_2C0_2FF, 0x100, 0x0500}, - {RADEON_OV0_GAMMA_300_33F, 0x100, 0x0600}, - {RADEON_OV0_GAMMA_340_37F, 0x100, 0x0600}, - {RADEON_OV0_GAMMA_380_3BF, 0x100, 0x0700}, - {RADEON_OV0_GAMMA_3C0_3FF, 0x100, 0x0700} + /* Gamma 1.0 */ + {0x100, 0x0, + 0x100, 0x20, + 0x100, 0x40, + 0x100, 0x80, + 0x100, 0x100, + 0x100, 0x100, + 1.0}, + /* Gamma 0.85 */ + {0x75, 0x0, + 0xA2, 0xF, + 0xAC, 0x23, + 0xC6, 0x4E, + 0x129, 0xD6, + 0x12B, 0xD5, + 1.0}, + /* Gamma 1.1 */ + {0x180, 0x0, + 0x13C, 0x30, + 0x13C, 0x57, + 0x123, 0xA5, + 0xEA, 0x116, + 0xEA, 0x116, + 0.9913}, + /* Gamma 1.2 */ + {0x21B, 0x0, + 0x16D, 0x43, + 0x172, 0x71, + 0x13D, 0xCD, + 0xD9, 0x128, + 0xD6, 0x12A, + 0.9827}, + /* Gamma 1.45 */ + {0x404, 0x0, + 0x1B9, 0x81, + 0x1EE, 0xB8, + 0x16A, 0x133, + 0xB7, 0x14B, + 0xB2, 0x14E, + 0.9567}, + /* Gamma 1.7 */ + {0x658, 0x0, + 0x1B5, 0xCB, + 0x25F, 0x102, + 0x181, 0x199, + 0x9C, 0x165, + 0x98, 0x167, + 0.9394}, + /* Gamma 2.2 */ + {0x7FF, 0x0, + 0x625, 0x100, + 0x1E4, 0x1C4, + 0x1BD, 0x23D, + 0x79, 0x187, + 0x76, 0x188, + 0.9135}, + /* Gamma 2.5 */ + {0x7FF, 0x0, + 0x7FF, 0x100, + 0x2AD, 0x200, + 0x1A2, 0x2AB, + 0x6E, 0x194, + 0x67, 0x197, + 0.9135} }; +GAMMA_CURVE_R200 gamma_curve_r200[8] = + { + /* Gamma 1.0 */ + {0x00000040, 0x00000000, + 0x00000040, 0x00000020, + 0x00000080, 0x00000040, + 0x00000100, 0x00000080, + 0x00000100, 0x00000100, + 0x00000100, 0x00000100, + 0x00000100, 0x00000200, + 0x00000100, 0x00000200, + 0x00000100, 0x00000300, + 0x00000100, 0x00000300, + 0x00000100, 0x00000400, + 0x00000100, 0x00000400, + 0x00000100, 0x00000500, + 0x00000100, 0x00000500, + 0x00000100, 0x00000600, + 0x00000100, 0x00000600, + 0x00000100, 0x00000700, + 0x00000100, 0x00000700, + 1.0}, + /* Gamma 0.85 */ + {0x0000001D, 0x00000000, + 0x00000028, 0x0000000F, + 0x00000056, 0x00000023, + 0x000000C5, 0x0000004E, + 0x000000DA, 0x000000B0, + 0x000000E6, 0x000000AA, + 0x000000F1, 0x00000190, + 0x000000F9, 0x0000018C, + 0x00000101, 0x00000286, + 0x00000108, 0x00000282, + 0x0000010D, 0x0000038A, + 0x00000113, 0x00000387, + 0x00000118, 0x0000049A, + 0x0000011C, 0x00000498, + 0x00000120, 0x000005B4, + 0x00000124, 0x000005B2, + 0x00000128, 0x000006D6, + 0x0000012C, 0x000006D5, + 1.0}, + /* Gamma 1.1 */ + {0x00000060, 0x00000000, + 0x0000004F, 0x00000030, + 0x0000009C, 0x00000057, + 0x00000121, 0x000000A5, + 0x00000113, 0x00000136, + 0x0000010B, 0x0000013A, + 0x00000105, 0x00000245, + 0x00000100, 0x00000247, + 0x000000FD, 0x00000348, + 0x000000F9, 0x00000349, + 0x000000F6, 0x00000443, + 0x000000F4, 0x00000444, + 0x000000F2, 0x00000538, + 0x000000F0, 0x00000539, + 0x000000EE, 0x00000629, + 0x000000EC, 0x00000629, + 0x000000EB, 0x00000716, + 0x000000E9, 0x00000717, + 0.9913}, + /* Gamma 1.2 */ + {0x00000087, 0x00000000, + 0x0000005B, 0x00000043, + 0x000000B7, 0x00000071, + 0x0000013D, 0x000000CD, + 0x00000121, 0x0000016B, + 0x00000113, 0x00000172, + 0x00000107, 0x00000286, + 0x000000FF, 0x0000028A, + 0x000000F8, 0x00000389, + 0x000000F2, 0x0000038B, + 0x000000ED, 0x0000047D, + 0x000000E9, 0x00000480, + 0x000000E5, 0x00000568, + 0x000000E1, 0x0000056A, + 0x000000DE, 0x0000064B, + 0x000000DB, 0x0000064D, + 0x000000D9, 0x00000728, + 0x000000D6, 0x00000729, + 0.9827}, + /* Gamma 1.45 */ + {0x00000101, 0x00000000, + 0x0000006E, 0x00000081, + 0x000000F7, 0x000000B8, + 0x0000016E, 0x00000133, + 0x00000139, 0x000001EA, + 0x0000011B, 0x000001F9, + 0x00000105, 0x00000314, + 0x000000F6, 0x0000031C, + 0x000000E9, 0x00000411, + 0x000000DF, 0x00000417, + 0x000000D7, 0x000004F6, + 0x000000CF, 0x000004F9, + 0x000000C9, 0x000005C9, + 0x000000C4, 0x000005CC, + 0x000000BF, 0x0000068F, + 0x000000BA, 0x00000691, + 0x000000B6, 0x0000074B, + 0x000000B2, 0x0000074D, + 0.9567}, + /* Gamma 1.7 */ + {0x00000196, 0x00000000, + 0x0000006D, 0x000000CB, + 0x0000012F, 0x00000102, + 0x00000187, 0x00000199, + 0x00000144, 0x0000025b, + 0x00000118, 0x00000273, + 0x000000FE, 0x0000038B, + 0x000000E9, 0x00000395, + 0x000000DA, 0x0000047E, + 0x000000CE, 0x00000485, + 0x000000C3, 0x00000552, + 0x000000BB, 0x00000556, + 0x000000B3, 0x00000611, + 0x000000AC, 0x00000614, + 0x000000A7, 0x000006C1, + 0x000000A1, 0x000006C3, + 0x0000009D, 0x00000765, + 0x00000098, 0x00000767, + 0.9394}, + /* Gamma 2.2 */ + {0x000001FF, 0x00000000, + 0x0000018A, 0x00000100, + 0x000000F1, 0x000001C5, + 0x000001D6, 0x0000023D, + 0x00000124, 0x00000328, + 0x00000116, 0x0000032F, + 0x000000E2, 0x00000446, + 0x000000D3, 0x0000044D, + 0x000000BC, 0x00000520, + 0x000000B0, 0x00000526, + 0x000000A4, 0x000005D6, + 0x0000009B, 0x000005DB, + 0x00000092, 0x00000676, + 0x0000008B, 0x00000679, + 0x00000085, 0x00000704, + 0x00000080, 0x00000707, + 0x0000007B, 0x00000787, + 0x00000076, 0x00000789, + 0.9135}, + /* Gamma 2.5 */ + {0x000001FF, 0x00000000, + 0x000001FF, 0x00000100, + 0x00000159, 0x000001FF, + 0x000001AC, 0x000002AB, + 0x0000012F, 0x00000381, + 0x00000101, 0x00000399, + 0x000000D9, 0x0000049A, + 0x000000C3, 0x000004A5, + 0x000000AF, 0x00000567, + 0x000000A1, 0x0000056E, + 0x00000095, 0x00000610, + 0x0000008C, 0x00000614, + 0x00000084, 0x000006A0, + 0x0000007D, 0x000006A4, + 0x00000077, 0x00000721, + 0x00000071, 0x00000723, + 0x0000006D, 0x00000795, + 0x00000068, 0x00000797, + 0.9135} +}; + +static void +RADEONSetOverlayGamma(ScrnInfoPtr pScrn, CARD32 gamma) +{ + RADEONInfoPtr info = RADEONPTR(pScrn); + unsigned char *RADEONMMIO = info->MMIO; + CARD32 ov0_scale_cntl; + + /* Set gamma */ + ov0_scale_cntl = INREG(RADEON_OV0_SCALE_CNTL) & ~RADEON_SCALER_GAMMA_SEL_MASK; + OUTREG(RADEON_OV0_SCALE_CNTL, ov0_scale_cntl | (gamma << 0x00000005)); + + /* Load gamma curve adjustments */ + if (info->ChipFamily >= CHIP_FAMILY_R200) { + OUTREG(RADEON_OV0_GAMMA_000_00F, + (gamma_curve_r200[gamma].GAMMA_0_F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_0_F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_010_01F, + (gamma_curve_r200[gamma].GAMMA_10_1F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_10_1F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_020_03F, + (gamma_curve_r200[gamma].GAMMA_20_3F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_20_3F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_040_07F, + (gamma_curve_r200[gamma].GAMMA_40_7F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_40_7F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_080_0BF, + (gamma_curve_r200[gamma].GAMMA_80_BF_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_80_BF_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_0C0_0FF, + (gamma_curve_r200[gamma].GAMMA_C0_FF_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_C0_FF_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_100_13F, + (gamma_curve_r200[gamma].GAMMA_100_13F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_100_13F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_140_17F, + (gamma_curve_r200[gamma].GAMMA_140_17F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_140_17F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_180_1BF, + (gamma_curve_r200[gamma].GAMMA_180_1BF_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_180_1BF_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_1C0_1FF, + (gamma_curve_r200[gamma].GAMMA_1C0_1FF_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_1C0_1FF_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_200_23F, + (gamma_curve_r200[gamma].GAMMA_200_23F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_200_23F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_240_27F, + (gamma_curve_r200[gamma].GAMMA_240_27F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_240_27F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_280_2BF, + (gamma_curve_r200[gamma].GAMMA_280_2BF_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_280_2BF_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_2C0_2FF, + (gamma_curve_r200[gamma].GAMMA_2C0_2FF_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_2C0_2FF_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_300_33F, + (gamma_curve_r200[gamma].GAMMA_300_33F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_300_33F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_340_37F, + (gamma_curve_r200[gamma].GAMMA_340_37F_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_340_37F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_380_3BF, + (gamma_curve_r200[gamma].GAMMA_380_3BF_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_380_3BF_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_3C0_3FF, + (gamma_curve_r200[gamma].GAMMA_3C0_3FF_OFFSET << 0x00000000) | + (gamma_curve_r200[gamma].GAMMA_3C0_3FF_SLOPE << 0x00000010)); + } else { + OUTREG(RADEON_OV0_GAMMA_000_00F, + (gamma_curve_r100[gamma].GAMMA_0_F_OFFSET << 0x00000000) | + (gamma_curve_r100[gamma].GAMMA_0_F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_010_01F, + (gamma_curve_r100[gamma].GAMMA_10_1F_OFFSET << 0x00000000) | + (gamma_curve_r100[gamma].GAMMA_10_1F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_020_03F, + (gamma_curve_r100[gamma].GAMMA_20_3F_OFFSET << 0x00000000) | + (gamma_curve_r100[gamma].GAMMA_20_3F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_040_07F, + (gamma_curve_r100[gamma].GAMMA_40_7F_OFFSET << 0x00000000) | + (gamma_curve_r100[gamma].GAMMA_40_7F_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_380_3BF, + (gamma_curve_r100[gamma].GAMMA_380_3BF_OFFSET << 0x00000000) | + (gamma_curve_r100[gamma].GAMMA_380_3BF_SLOPE << 0x00000010)); + OUTREG(RADEON_OV0_GAMMA_3C0_3FF, + (gamma_curve_r100[gamma].GAMMA_3C0_3FF_OFFSET << 0x00000000) | + (gamma_curve_r100[gamma].GAMMA_3C0_3FF_SLOPE << 0x00000010)); + } + +} + + /**************************************************************************** * SetTransform * * Function: Calculates and sets color space transform from supplied * @@ -216,6 +578,7 @@ GAMMA_SETTINGS def_gamma[18] = * green_intensity - intensity of green component * * blue_intensity - intensity of blue component * * ref - index to the table of refernce transforms * + * user_gamma - gamma value x 1000 (e.g., 1200 = gamma of 1.2) * * Outputs: NONE * ****************************************************************************/ @@ -227,7 +590,8 @@ static void RADEONSetTransform (ScrnInfoPtr pScrn, float red_intensity, float green_intensity, float blue_intensity, - CARD32 ref) + CARD32 ref, + CARD32 user_gamma) { RADEONInfoPtr info = RADEONPTR(pScrn); unsigned char *RADEONMMIO = info->MMIO; @@ -248,10 +612,32 @@ static void RADEONSetTransform (ScrnInfoPtr pScrn, CARD32 dwOvRCb, dwOvRCr; CARD32 dwOvGCb, dwOvGCr; CARD32 dwOvBCb, dwOvBCr; + CARD32 gamma = 0; if (ref >= 2) return; + /* translate from user_gamma (gamma x 1000) to radeon gamma table index value */ + if (user_gamma <= 925) /* 0.85 */ + gamma = 1; + else if (user_gamma <= 1050) /* 1.0 */ + gamma = 0; + else if (user_gamma <= 1150) /* 1.1 */ + gamma = 2; + else if (user_gamma <= 1325) /* 1.2 */ + gamma = 3; + else if (user_gamma <= 1575) /* 1.45 */ + gamma = 4; + else if (user_gamma <= 1950) /* 1.7 */ + gamma = 5; + else if (user_gamma <= 2350) /* 2.2 */ + gamma = 6; + else if (user_gamma > 2350) /* 2.5 */ + gamma = 7; + + if (gamma >= 8) + return; + OvHueSin = sin(hue); OvHueCos = cos(hue); @@ -278,34 +664,34 @@ static void RADEONSetTransform (ScrnInfoPtr pScrn, CAdjBCb = 2.01708984375; CAdjBCr = 0; #endif - OvLuma = CAdjLuma; - OvRCb = CAdjRCb; - OvRCr = CAdjRCr; - OvGCb = CAdjGCb; - OvGCr = CAdjGCr; - OvBCb = CAdjBCb; - OvBCr = CAdjBCr; - OvROff = RedAdj + CAdjOff - - OvLuma * Loff - (OvRCb + OvRCr) * Coff; - OvGOff = GreenAdj + CAdjOff - - OvLuma * Loff - (OvGCb + OvGCr) * Coff; - OvBOff = BlueAdj + CAdjOff - - OvLuma * Loff - (OvBCb + OvBCr) * Coff; + + OvLuma = CAdjLuma * gamma_curve_r100[gamma].OvGammaCont; + OvRCb = CAdjRCb * gamma_curve_r100[gamma].OvGammaCont; + OvRCr = CAdjRCr * gamma_curve_r100[gamma].OvGammaCont; + OvGCb = CAdjGCb * gamma_curve_r100[gamma].OvGammaCont; + OvGCr = CAdjGCr * gamma_curve_r100[gamma].OvGammaCont; + OvBCb = CAdjBCb * gamma_curve_r100[gamma].OvGammaCont; + OvBCr = CAdjBCr * gamma_curve_r100[gamma].OvGammaCont; + OvROff = CAdjOff * gamma_curve_r100[gamma].OvGammaCont - + OvLuma * Loff - (OvRCb + OvRCr) * Coff; + OvGOff = CAdjOff * gamma_curve_r100[gamma].OvGammaCont - + OvLuma * Loff - (OvGCb + OvGCr) * Coff; + OvBOff = CAdjOff * gamma_curve_r100[gamma].OvGammaCont - + OvLuma * Loff - (OvBCb + OvBCr) * Coff; #if 0 /* default constants */ OvROff = -888.5; OvGOff = 545; OvBOff = -1104; #endif + OvROff = ClipValue(OvROff, -2048.0, 2047.5); + OvGOff = ClipValue(OvGOff, -2048.0, 2047.5); + OvBOff = ClipValue(OvBOff, -2048.0, 2047.5); dwOvROff = ((INT32)(OvROff * 2.0)) & 0x1fff; dwOvGOff = ((INT32)(OvGOff * 2.0)) & 0x1fff; dwOvBOff = ((INT32)(OvBOff * 2.0)) & 0x1fff; - /* - * Whatever docs say about R200 having 3.8 format instead of 3.11 - * as in Radeon is a lie - * Or more precisely the location of bit fields is a lie - */ - if(1 || info->ChipFamily < CHIP_FAMILY_R200) + + if(info->ChipFamily < CHIP_FAMILY_RADEON) { dwOvLuma =(((INT32)(OvLuma * 2048.0))&0x7fff)<<17; dwOvRCb = (((INT32)(OvRCb * 2048.0))&0x7fff)<<1; @@ -317,14 +703,19 @@ static void RADEONSetTransform (ScrnInfoPtr pScrn, } else { - dwOvLuma = (((INT32)(OvLuma * 256.0))&0x7ff)<<20; - dwOvRCb = (((INT32)(OvRCb * 256.0))&0x7ff)<<4; - dwOvRCr = (((INT32)(OvRCr * 256.0))&0x7ff)<<20; - dwOvGCb = (((INT32)(OvGCb * 256.0))&0x7ff)<<4; - dwOvGCr = (((INT32)(OvGCr * 256.0))&0x7ff)<<20; - dwOvBCb = (((INT32)(OvBCb * 256.0))&0x7ff)<<4; - dwOvBCr = (((INT32)(OvBCr * 256.0))&0x7ff)<<20; + dwOvLuma = (((INT32)(OvLuma * 256.0))&0xfff)<<20; + dwOvRCb = (((INT32)(OvRCb * 256.0))&0xfff)<<4; + dwOvRCr = (((INT32)(OvRCr * 256.0))&0xfff)<<20; + dwOvGCb = (((INT32)(OvGCb * 256.0))&0xfff)<<4; + dwOvGCr = (((INT32)(OvGCr * 256.0))&0xfff)<<20; + dwOvBCb = (((INT32)(OvBCb * 256.0))&0xfff)<<4; + dwOvBCr = (((INT32)(OvBCr * 256.0))&0xfff)<<20; } + + /* set gamma */ + RADEONSetOverlayGamma(pScrn, gamma); + + /* color transforms */ OUTREG(RADEON_OV0_LIN_TRANS_A, dwOvRCb | dwOvLuma); OUTREG(RADEON_OV0_LIN_TRANS_B, dwOvROff | dwOvRCr); OUTREG(RADEON_OV0_LIN_TRANS_C, dwOvGCb | dwOvLuma); @@ -376,9 +767,11 @@ RADEONResetVideo(ScrnInfoPtr pScrn) unsigned char *RADEONMMIO = info->MMIO; RADEONPortPrivPtr pPriv = info->adaptor->pPortPrivates[0].ptr; - if (info->accelOn) info->accel->Sync(pScrn); + /* this function is called from ScreenInit. pScreen is used + by XAA internally, but not valid until ScreenInit finishs. + */ + if (info->accelOn && pScrn->pScreen) info->accel->Sync(pScrn); - RADEONWaitForIdleMMIO(pScrn); OUTREG(RADEON_OV0_SCALE_CNTL, 0x80000000); OUTREG(RADEON_OV0_AUTO_FLIP_CNTL, 0); /* maybe */ OUTREG(RADEON_OV0_EXCLUSIVE_HORZ, 0); @@ -391,12 +784,16 @@ RADEONResetVideo(ScrnInfoPtr pScrn) OUTREG(RADEON_CAP0_TRIG_CNTL, 0); RADEONSetColorKey(pScrn, pPriv->colorKey); - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350) || - (info->ChipFamily == CHIP_FAMILY_R200) || - (info->ChipFamily == CHIP_FAMILY_RADEON)) { - int i; + if (info->ChipFamily == CHIP_FAMILY_RADEON) { + + OUTREG(RADEON_OV0_LIN_TRANS_A, 0x12a00000); + OUTREG(RADEON_OV0_LIN_TRANS_B, 0x1990190e); + OUTREG(RADEON_OV0_LIN_TRANS_C, 0x12a0f9c0); + OUTREG(RADEON_OV0_LIN_TRANS_D, 0xf3000442); + OUTREG(RADEON_OV0_LIN_TRANS_E, 0x12a02040); + OUTREG(RADEON_OV0_LIN_TRANS_F, 0x175f); + + } else { OUTREG(RADEON_OV0_LIN_TRANS_A, 0x12a20000); OUTREG(RADEON_OV0_LIN_TRANS_B, 0x198a190e); @@ -404,7 +801,7 @@ RADEONResetVideo(ScrnInfoPtr pScrn) OUTREG(RADEON_OV0_LIN_TRANS_D, 0xf2fe0442); OUTREG(RADEON_OV0_LIN_TRANS_E, 0x12a22046); OUTREG(RADEON_OV0_LIN_TRANS_F, 0x175f); - + } /* * Set default Gamma ramp: * @@ -412,18 +809,9 @@ RADEONResetVideo(ScrnInfoPtr pScrn) * newer) are programmable, while only lower 4 and upper 2 * segments are programmable in the older Radeons. */ - for (i = 0; i < 18; i++) { - OUTREG(def_gamma[i].gammaReg, - (def_gamma[i].gammaSlope<<16) | def_gamma[i].gammaOffset); - } - } else { - OUTREG(RADEON_OV0_LIN_TRANS_A, 0x12a00000); - OUTREG(RADEON_OV0_LIN_TRANS_B, 0x1990190e); - OUTREG(RADEON_OV0_LIN_TRANS_C, 0x12a0f9c0); - OUTREG(RADEON_OV0_LIN_TRANS_D, 0xf3000442); - OUTREG(RADEON_OV0_LIN_TRANS_E, 0x12a02040); - OUTREG(RADEON_OV0_LIN_TRANS_F, 0x175f); - } + + RADEONSetOverlayGamma(pScrn, 0); /* gamma = 1.0 */ + } @@ -434,6 +822,7 @@ RADEONAllocAdaptor(ScrnInfoPtr pScrn) RADEONInfoPtr info = RADEONPTR(pScrn); RADEONPortPrivPtr pPriv; unsigned char *RADEONMMIO = info->MMIO; + CARD32 dot_clock; if(!(adapt = xf86XVAllocateVideoAdaptorRec(pScrn))) return NULL; @@ -460,16 +849,29 @@ RADEONAllocAdaptor(ScrnInfoPtr pScrn) pPriv->hue = 0; pPriv->currentBuffer = 0; pPriv->autopaint_colorkey = TRUE; + pPriv->gamma = 1000; + if (info->OverlayOnCRTC2) + pPriv->crt2 = TRUE; + else + pPriv->crt2 = FALSE; /* * Unlike older Mach64 chips, RADEON has only two ECP settings: * 0 for PIXCLK < 175Mhz, and 1 (divide by 2) * for higher clocks, sure makes life nicer */ - if(info->ModeReg.dot_clock_freq < 17500) - pPriv->ecp_div = 0; + + /* Figure out which head we are on */ + if ((info->MergedFB && info->OverlayOnCRTC2) || info->IsSecondary) + dot_clock = info->ModeReg.dot_clock_freq_2; else - pPriv->ecp_div = 1; + dot_clock = info->ModeReg.dot_clock_freq; + + if(dot_clock < 17500) + pPriv->ecp_div = 0; + else + pPriv->ecp_div = 1; + #if 0 xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Dotclock is %g Mhz, setting ecp_div to %d\n", info->ModeReg.dot_clock_freq/100.0, pPriv->ecp_div); @@ -478,7 +880,12 @@ RADEONAllocAdaptor(ScrnInfoPtr pScrn) OUTPLL(RADEON_VCLK_ECP_CNTL, (INPLL(pScrn, RADEON_VCLK_ECP_CNTL) & 0xfffffCff) | (pPriv->ecp_div << 8)); - if ((info->ChipFamily == CHIP_FAMILY_RS100) || + /* I suspect we may need a usleep after writing to the PLL. if you play a video too soon + after switching crtcs in mergedfb clone mode you get a temporary one pixel line of colorkey + on the right edge video output. */ + + + if ((info->ChipFamily == CHIP_FAMILY_RS100) || (info->ChipFamily == CHIP_FAMILY_RS200) || (info->ChipFamily == CHIP_FAMILY_RS300)) { /* Force the overlay clock on for integrated chips @@ -537,10 +944,13 @@ RADEONSetupImageVideo(ScreenPtr pScreen) xvRedIntensity = MAKE_ATOM("XV_RED_INTENSITY"); xvGreenIntensity = MAKE_ATOM("XV_GREEN_INTENSITY"); xvBlueIntensity = MAKE_ATOM("XV_BLUE_INTENSITY"); + xvGamma = MAKE_ATOM("XV_GAMMA"); + xvColorspace = MAKE_ATOM("XV_COLORSPACE"); xvAutopaintColorkey = MAKE_ATOM("XV_AUTOPAINT_COLORKEY"); xvSetDefaults = MAKE_ATOM("XV_SET_DEFAULTS"); - + xvSwitchCRT = MAKE_ATOM("XV_SWITCHCRT"); + RADEONResetVideo(pScrn); return adapt; @@ -590,7 +1000,6 @@ RADEONSetPortAttribute(ScrnInfoPtr pScrn, #define RTFIntensity(a) (((a)*1.0)/2000.0) #define RTFContrast(a) (1.0 + ((a)*1.0)/1000.0) #define RTFHue(a) (((a)*3.1416)/1000.0) -#define ClipValue(v,min,max) ((v) < (min) ? (min) : (v) > (max) ? (max) : (v)) if(attribute == xvAutopaintColorkey) { @@ -606,6 +1015,8 @@ RADEONSetPortAttribute(ScrnInfoPtr pScrn, pPriv->red_intensity = 0; pPriv->green_intensity = 0; pPriv->blue_intensity = 0; + pPriv->gamma = 1000; + pPriv->transform_index = 0; pPriv->doubleBuffer = FALSE; setTransform = TRUE; } @@ -644,6 +1055,16 @@ RADEONSetPortAttribute(ScrnInfoPtr pScrn, pPriv->blue_intensity = ClipValue (value, -1000, 1000); setTransform = TRUE; } + else if(attribute == xvGamma) + { + pPriv->gamma = ClipValue (value, 100, 10000); + setTransform = TRUE; + } + else if(attribute == xvColorspace) + { + pPriv->transform_index = ClipValue (value, 0, 1); + setTransform = TRUE; + } else if(attribute == xvDoubleBuffer) { pPriv->doubleBuffer = ClipValue (value, 0, 1); @@ -654,8 +1075,17 @@ RADEONSetPortAttribute(ScrnInfoPtr pScrn, pPriv->colorKey = value; RADEONSetColorKey (pScrn, pPriv->colorKey); REGION_EMPTY(pScrn->pScreen, &pPriv->clip); - } - else + } + else if(attribute == xvSwitchCRT) + { + pPriv->crt2 = ClipValue (value, 0, 1); + pPriv->crt2 = value; + if (pPriv->crt2) + info->OverlayOnCRTC2 = TRUE; + else + info->OverlayOnCRTC2 = FALSE; + } + else return BadMatch; if (setTransform) @@ -668,7 +1098,8 @@ RADEONSetPortAttribute(ScrnInfoPtr pScrn, RTFIntensity(pPriv->red_intensity), RTFIntensity(pPriv->green_intensity), RTFIntensity(pPriv->blue_intensity), - pPriv->transform_index); + pPriv->transform_index, + pPriv->gamma); } return Success; @@ -701,11 +1132,17 @@ RADEONGetPortAttribute(ScrnInfoPtr pScrn, *value = pPriv->green_intensity; else if(attribute == xvBlueIntensity) *value = pPriv->blue_intensity; + else if(attribute == xvGamma) + *value = pPriv->gamma; + else if(attribute == xvColorspace) + *value = pPriv->transform_index; else if(attribute == xvDoubleBuffer) *value = pPriv->doubleBuffer ? 1 : 0; else if(attribute == xvColorKey) *value = pPriv->colorKey; - else + else if(attribute == xvSwitchCRT) + *value = pPriv->crt2 ? 1 : 0; + else return BadMatch; return Success; @@ -854,28 +1291,64 @@ RADEONDisplayVideo( int v_inc_shift; int y_mult; int x_off; + int y_off; CARD32 scaler_src; + CARD32 dot_clock; + DisplayModePtr overlay_mode; /* Unlike older Mach64 chips, RADEON has only two ECP settings: 0 for PIXCLK < 175Mhz, and 1 (divide by 2) for higher clocks, sure makes life nicer Here we need to find ecp_div again, as the user may have switched resolutions */ - if(info->ModeReg.dot_clock_freq < 17500) - ecp_div = 0; + + /* Figure out which head we are on for dot clock */ + if ((info->MergedFB && info->OverlayOnCRTC2) || info->IsSecondary) + dot_clock = info->ModeReg.dot_clock_freq_2; + else + dot_clock = info->ModeReg.dot_clock_freq; + + if (dot_clock < 17500) + ecp_div = 0; else ecp_div = 1; OUTPLL(RADEON_VCLK_ECP_CNTL, (INPLL(pScrn, RADEON_VCLK_ECP_CNTL) & 0xfffffCff) | (ecp_div << 8)); + /* I suspect we may need a usleep after writing to the PLL. if you play a video too soon + after switching crtcs in mergedfb clone mode you get a temporary one pixel line of colorkey + on the right edge video output. */ + v_inc_shift = 20; - if (pScrn->currentMode->Flags & V_INTERLACE) - v_inc_shift++; - if (pScrn->currentMode->Flags & V_DBLSCAN) - v_inc_shift--; - if (pScrn->currentMode->Flags & RADEON_USE_RMX) { - v_inc = ((src_h * pScrn->currentMode->CrtcVDisplay / info->PanelYRes) << v_inc_shift) / drw_h; + y_mult = 1; + + if (info->MergedFB) { + if (info->OverlayOnCRTC2) + overlay_mode = ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2; + else + overlay_mode = ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT1; + if (overlay_mode->Flags & V_INTERLACE) + v_inc_shift++; + if (overlay_mode->Flags & V_DBLSCAN) { + v_inc_shift--; + y_mult = 2; + } + if (overlay_mode->Flags & RADEON_USE_RMX) { + v_inc = ((src_h * overlay_mode->CrtcVDisplay / info->PanelYRes) << v_inc_shift) / drw_h; + } else { + v_inc = (src_h << v_inc_shift) / drw_h; + } } else { - v_inc = (src_h << v_inc_shift) / drw_h; + if (pScrn->currentMode->Flags & V_INTERLACE) + v_inc_shift++; + if (pScrn->currentMode->Flags & V_DBLSCAN) { + v_inc_shift--; + y_mult = 2; + } + if (pScrn->currentMode->Flags & RADEON_USE_RMX) { + v_inc = ((src_h * pScrn->currentMode->CrtcVDisplay / info->PanelYRes) << v_inc_shift) / drw_h; + } else { + v_inc = (src_h << v_inc_shift) / drw_h; + } } h_inc = ((src_w << (12 + ecp_div)) / drw_w); step_by = 1; @@ -917,45 +1390,47 @@ RADEONDisplayVideo( OUTREG(RADEON_OV0_H_INC, h_inc | ((h_inc >> 1) << 16)); OUTREG(RADEON_OV0_STEP_BY, step_by | (step_by << 8)); - y_mult = 1; - if (pScrn->currentMode->Flags & V_DBLSCAN) - y_mult = 2; x_off = 8; + y_off = 0; - if ((info->ChipFamily == CHIP_FAMILY_R300) || - (info->ChipFamily == CHIP_FAMILY_R350) || - (info->ChipFamily == CHIP_FAMILY_RV350) || + if (IS_R300_VARIANT || (info->ChipFamily == CHIP_FAMILY_R200)) x_off = 0; + /* needed to make the overlay work on crtc1 in leftof and above modes */ + if (info->MergedFB) { + RADEONScrn2Rel srel = + ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2Position; + overlay_mode = ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2; + if (srel == radeonLeftOf) { + x_off -= overlay_mode->CrtcHDisplay; + /* y_off -= pScrn->frameY0; */ + } + if (srel == radeonAbove) { + y_off -= overlay_mode->CrtcVDisplay; + /* x_off -= pScrn->frameX0; */ + } + } + /* Put the hardware overlay on CRTC2: * * Since one hardware overlay can not be displayed on two heads * at the same time, we might need to consider using software * rendering for the second head. */ - if ((info->Clone && info->OverlayOnCRTC2) || info->IsSecondary) { - x_off = 0; - OUTREG(RADEON_OV1_Y_X_START, ((dstBox->x1 - + x_off - - info->CloneFrameX0 - + pScrn->frameX0) | - ((dstBox->y1*y_mult - - info->CloneFrameY0 - + pScrn->frameY0) << 16))); - OUTREG(RADEON_OV1_Y_X_END, ((dstBox->x2 - + x_off - - info->CloneFrameX0 - + pScrn->frameX0) | - ((dstBox->y2*y_mult - - info->CloneFrameY0 - + pScrn->frameY0) << 16))); - scaler_src = (1 << 14); + + if ((info->MergedFB && info->OverlayOnCRTC2) || info->IsSecondary) { + x_off = 0; + OUTREG(RADEON_OV1_Y_X_START, ((dstBox->x1 + x_off) | + ((dstBox->y1*y_mult) << 16))); + OUTREG(RADEON_OV1_Y_X_END, ((dstBox->x2 + x_off) | + ((dstBox->y2*y_mult) << 16))); + scaler_src = (1 << 14); } else { OUTREG(RADEON_OV0_Y_X_START, ((dstBox->x1 + x_off) | - ((dstBox->y1*y_mult) << 16))); + (((dstBox->y1*y_mult) + y_off) << 16))); OUTREG(RADEON_OV0_Y_X_END, ((dstBox->x2 + x_off) | - ((dstBox->y2*y_mult) << 16))); + (((dstBox->y2*y_mult) + y_off) << 16))); scaler_src = 0; } @@ -1028,10 +1503,6 @@ RADEONPutImage( CARD32 tmp; #if X_BYTE_ORDER == X_BIG_ENDIAN unsigned char *RADEONMMIO = info->MMIO; - CARD32 surface_cntl = INREG(RADEON_SURFACE_CNTL); - - OUTREG(RADEON_SURFACE_CNTL, (surface_cntl | - RADEON_NONSURF_AP0_SWP_32BPP) & ~RADEON_NONSURF_AP0_SWP_16BPP); #endif /* @@ -1064,14 +1535,24 @@ RADEONPutImage( dstBox.y1 = drw_y; dstBox.y2 = drw_y + drw_h; + if (info->MergedFB) + RADEONChooseOverlayCRTC(pScrn, &dstBox); + if(!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb, clipBoxes, width, height)) return Success; - dstBox.x1 -= pScrn->frameX0; - dstBox.x2 -= pScrn->frameX0; - dstBox.y1 -= pScrn->frameY0; - dstBox.y2 -= pScrn->frameY0; + if (info->MergedFB && info->OverlayOnCRTC2) { + dstBox.x1 -= info->CRT2pScrn->frameX0; + dstBox.x2 -= info->CRT2pScrn->frameX0; + dstBox.y1 -= info->CRT2pScrn->frameY0; + dstBox.y2 -= info->CRT2pScrn->frameY0; + } else { + dstBox.x1 -= pScrn->frameX0; + dstBox.x2 -= pScrn->frameX0; + dstBox.y1 -= pScrn->frameY0; + dstBox.y2 -= pScrn->frameY0; + } bpp = pScrn->bitsPerPixel >> 3; @@ -1128,7 +1609,8 @@ RADEONPutImage( } nlines = ((((yb + 0xffff) >> 16) + 1) & ~1) - top; #if X_BYTE_ORDER == X_BIG_ENDIAN - OUTREG(RADEON_SURFACE_CNTL, (surface_cntl | RADEON_NONSURF_AP0_SWP_32BPP) + OUTREG(RADEON_SURFACE_CNTL, (info->ModeReg.surface_cntl | + RADEON_NONSURF_AP0_SWP_32BPP) & ~RADEON_NONSURF_AP0_SWP_16BPP); #endif RADEONCopyMungedData(buf + (top * srcPitch) + left, buf + s2offset, @@ -1143,8 +1625,9 @@ RADEONPutImage( nlines = ((yb + 0xffff) >> 16) - top; dst_start += left; #if X_BYTE_ORDER == X_BIG_ENDIAN - OUTREG(RADEON_SURFACE_CNTL, surface_cntl & ~(RADEON_NONSURF_AP0_SWP_32BPP - | RADEON_NONSURF_AP0_SWP_16BPP)); + OUTREG(RADEON_SURFACE_CNTL, info->ModeReg.surface_cntl & + ~(RADEON_NONSURF_AP0_SWP_32BPP + | RADEON_NONSURF_AP0_SWP_16BPP)); #endif RADEONCopyData(buf, dst_start, srcPitch, dstPitch, nlines, npixels); break; @@ -1152,7 +1635,7 @@ RADEONPutImage( #if X_BYTE_ORDER == X_BIG_ENDIAN /* restore byte swapping */ - OUTREG(RADEON_SURFACE_CNTL, surface_cntl); + OUTREG(RADEON_SURFACE_CNTL, info->ModeReg.surface_cntl); #endif /* update cliplist */ @@ -1390,17 +1873,29 @@ RADEONDisplaySurface( dstBox.y1 = drw_y; dstBox.y2 = drw_y + drw_h; - if (!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb, clipBoxes, + if (info->MergedFB) + RADEONChooseOverlayCRTC(pScrn, &dstBox); + + if (!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb, clipBoxes, surface->width, surface->height)) return Success; - dstBox.x1 -= pScrn->frameX0; - dstBox.x2 -= pScrn->frameX0; - dstBox.y1 -= pScrn->frameY0; - dstBox.y2 -= pScrn->frameY0; + if (info->MergedFB && info->OverlayOnCRTC2) { + dstBox.x1 -= info->CRT2pScrn->frameX0; + dstBox.x2 -= info->CRT2pScrn->frameX0; + dstBox.y1 -= info->CRT2pScrn->frameY0; + dstBox.y2 -= info->CRT2pScrn->frameY0; + } else { + dstBox.x1 -= pScrn->frameX0; + dstBox.x2 -= pScrn->frameX0; + dstBox.y1 -= pScrn->frameY0; + dstBox.y2 -= pScrn->frameY0; + } +#if 0 + /* this isn't needed */ RADEONResetVideo(pScrn); - +#endif RADEONDisplayVideo(pScrn, surface->id, surface->offsets[0], surface->offsets[0], surface->width, surface->height, surface->pitches[0], @@ -1443,8 +1938,8 @@ RADEONInitOffscreenImages(ScreenPtr pScreen) offscreenImages[0].stop = RADEONStopSurface; offscreenImages[0].setAttribute = RADEONSetSurfaceAttribute; offscreenImages[0].getAttribute = RADEONGetSurfaceAttribute; - offscreenImages[0].max_width = 1024; - offscreenImages[0].max_height = 1024; + offscreenImages[0].max_width = 2048; + offscreenImages[0].max_height = 2048; offscreenImages[0].num_attributes = NUM_ATTRIBUTES; offscreenImages[0].attributes = Attributes; |