Age | Commit message (Collapse) | Author |
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bug 19329
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This code is still experimental but we will allow users to enable it for experimental reasons
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from bug 19098 with some minor fixes from me
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fixes bug 19039
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Thanks to Joseph Adams for helping me sort this out.
Verified on eMac G4/1.0 with radeon 7500
Later eMacs with radeon 9200 or 9600 chips may have
different ddc setups. Need to verify.
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Update render accel and page flipping information.
fixes bug 17887.
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On some radeons you can't read the bios without initializing int10.
On ATOM-based secondary cards, intitializing int10 tends to hang the card.
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If you have a washed out image on the tv dac, try this option.
Option "DefaultTVDACAdj" "TRUE"
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Seems there are lots of busted ACPI lid status and people
starting X with the lid closed.
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Generally, users that start X with the laptop lid closed
want to use one or more external monitors rather than the
internal panel and do not want the internal panel to be on
by default. Others, it seems, want to always have the
internal panel on, regardless of the lid. I can't win.
Enable this option to force the latter.
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Thanks to Étienne Bersac for helping to figure this out.
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Also fix a typo in internal tv-out parsing
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this brings in some previous research from Michel Dänzer,
Sjoerd Simons, and myself. Hopefully, the driver will pick
the correct MacModel in more cases. This also changes the
default connector table for desktop Macs to dual DVI rather
than DVI+VGA as that seems to be the case more often than not.
External TMDS chips are handled separately now as well.
Eventually we should add an option to allow the user to specify
what external TMDS chip they need, but we don't have enough info
yet, so we'll rely on OF to init the external chip in most cases
for now.
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Some macs (minis and powerbooks) use internal tmds, others use external tmds
and not just for dual-link TMDS, it shows up with single-link as well.
Unforunately, there doesn't seem to be any good way to figure it out.
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Shouldn't be needed any longer as I've finally sorted out
the LVDS issues due to the crtc setup.
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Seems some laptops need the native mode from the bios for
LVDS while others seem to prefer a CVT mode. Add an option
to pick the preferred mode. The default it to use the bios
table timing.
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Option "MacModel" "mini"
may not be 100% correct yet
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As far as I can tell there are three apple laptop variants:
ibook - LVDS, TVDAC drives TV or VGA via dongle
powerbook-duallink - LVDS, TV, External TMDS/Primary DAC
powerbook - LVDS, TV, Internal TMDS/Primary DAC
use Option "MacModel" "<string>"
to enable the appropriate quirks where string is one of the above
We can't yet init the external TMDS directly, but if OF inits it,
it should work. This should also fix bug 9955.
Please test!
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FBDev support is currently broken, and it not really compatible
with randr
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Conflicts:
src/radeon.h
src/radeon_bios.c
src/radeon_display.c
src/radeon_dri.c
src/radeon_driver.c
src/radeon_modes.c
src/radeon_probe.h
src/radeon_video.c
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This option skips the parsing the BIOS connector table
and falls back to chip specific defaults.
Also remove man page section for the now gone bioshotkeys
option.
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- ati.man
. add references to radeon and r128 manpages in SEE ALSO
(Xavier Bestel in Debian bug #386001).
. remove the manpage suffix from atimisc reference in the text
since there is no such manpage for now.
- radeon.man
. typo in "specifying" (reported by A. Costa in Debian bug #432059).
. replace a non-ascii character with the corresponding groff escape
sequence so that it works whatever the locale (Julien Cristau).
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This option allows you to disable the DRI per card. It also
removes the "RN50Force3D" option as it is now covered by this
option. RN50 users should set this to TRUE if they want to force
the DRI on.
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Allow user to force the DRI on for RN50 chips.
3D is not guaranteed to work on these chips,
however in some cases it does.
fixes bug 9802.
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Most cards support 2D and 3D now
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My 8500 in i845 doesn't work with fastwrites even setup by the firmware.
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Based on the assumption that firmware should have set up the card and host
bridge appropriately for these settings, this may actually be safer, at least
for the transfer rate; leaving fast writes enabled is hopefully safe as well,
it certainly is on my sytem.
See https://bugs.freedesktop.org/show_bug.cgi?id=9284 .
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Use the overlay scaler's predownscale capability to make videos with large
horizontal resolution work if it exceeds the scaler buffer width. Make the
scaler buffer width user-configurable since we don't know it for all chips,
and using predownscaling may otherwise reduce quality even if it wouldn't
be needed. This should fix bug #1462.
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x11perf -getimage numbers only increase by about 20-30% on my PowerBook with an
M9, but by about 100 times(!) with a PCIe X550. I suspect the former could
perform better with PCI as opposed to AGP transfers, which would also remove
the need to disable this by default with AGP.
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