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if the dest pixmap is the front buffer, stall the pipe
until the vline is outside the active area.
For EXA, pick crtc based on the larger mode area;
ideally we'd have one pixmap per crtc.
For Xv, use dst window area to determine crtc.
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based on Matthias' similar work in rhd
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As has been done with xf86-video-intel, replace all CARD* datatypes with
uint*_t datatypes available from stdint.h.
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see bug 15538
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Also add more bit defs to wait_until register
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- pre-load r3xx tex instructions
- setup RS instructions in init3d()
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this fixes tcl/pvs on RV515 among other things
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- Move more code to init3d()
- MMIO textured video seems more reliable now on newer chips
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function"
This reverts commit 305a3310963a5dd07b3495015b06aa8c7c4e6b02.
Conflicts:
src/radeon_commonfuncs.c
src/radeon_exa_render.c
src/radeon_textured_videofuncs.c
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- get pipe config based on GB_PIPE_SELECT where applicable
(adapted from a similar patch from Dave)
- only flush the dst cache after submitting vertices, freeing
the cache lines stalls the pipe
- no need to wait for 3D idle after submitting vertices
- fix PURGE_CACHE() and PURGE_ZCACHE() for r3xx+
- fix depth 16 with EXA composite
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Also some minor code cleanups
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DACs are working well, DIG support (DVI, HDMI, LVDS, etc.)
still has some issues.
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This allows up to 2560x2560 (hw limit)
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R3xx+ doesn't have these regs.
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Based on patch from Peter Zubaj.
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This should fix the checkerboard issues on r300/r350 cards.
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Merge branch 'master' of ssh://agd5f@git.freedesktop.org/git/xorg/driver/xf86-video-ati
Conflicts:
src/radeon_commonfuncs.c
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suffers same problem as r500 with clipping
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Just an example of how to setup and run the r500 3D engine for rotation.
this rotates for me but I get some strange clipping on the bottom of my screen
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Based on the kdrive ati video code by Eric Anholt.
R3xx/R4xx still have some clipping issues in certain situations
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Set the vertex and fragment engine to expect the mask coords.
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This first pass is pretty limited. All it currently supports
is transforms for rotation. No blending yet.
Based on inital implementation from Wolke Liu with
additional lock-up fixes by Dave Airlie.
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It can be enabled at runtime by increasing the log verbosity level.
Also change the prefix from (**) to (II) to make grepping the log file for
defaults overridden by xorg.conf more useful again.
Turn some MC related debugging output into normal informational output as it's
useful for recognizing corner cases that can cause stability issues.
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Always use normalized texture coordinates on R200 and fall back if a POT
texture pitch doesn't match the HW's implicit pitch.
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detects available & accessible video memory and initializes the card
internal memory map. Along the way, I re-ordered some of the stuffs in
pre-init in order to remove some dodgy codepath, fixed various init,
exit and vt switch issues, and overall made the driver more robust. The
full memory map fix requires an updated DRM. The X driver no longer
tries to position the AGP aperture, this becomes entirely DRM
responsibility.
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controlled at compile time, plus the runtime option of Option
"AccelMethod" "EXA" or "XAA". The XAA support appears to remain as
before, while the EXA pieces need just a little more polishing. Notable
features:
- Render acceleration working on Radeon 100 and 200-series with DRI on.
- DRI works with EXA Notable issues:
- DGA disabled in the EXA case.
- Backbuffer moves disabled in the EXA case.
- No textured XVideo.
- MMIO render acceleration is close but still has some issues.
- Memory pressure while using Composite is really troublesome with DRI on.
This patch is based on an initial patch by Zack Rusin, with significant
work by Benjamin Herrenschmidt and myself.
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