[Mesa3d-dev] [mesa] r300g dri/st: OpenArena corruptions with mesa-7.8 and master GIT

[Sedat D. <sed...@go...>]

Hi,

the last days I was testing Alex Deucher's power-management-2 patches
for radeon OSS driver.

While testing I saw that especially r300g dri/statetracker with
OpenArena have problems with mesa 7.8/master GIT branch.
Mesa r300 "classic" (KMS/DRI2) is working fine here on RV515.

7.8 GIT:
Scenes have a "red-ish" background.
There should be a fix in master.
But I can't remember when and which patch fixed it, but Dave Airlied
noticed the same color corruptions.

master GIT (merged gallium-st-api-dri into it):
Some objects in the scene are not displayed with correct colors -
objects look/have like turquoise and black triangles.

commit 8e1768cfd32a4fa47dd5d4e8f5434fafc3b3120
"gallium/docs: Fix a couple ReST errors."

I played a bit with glxinfo (output see file-attachment):

$ LIBGL_DEBUG=verbose RADEON_DEBUG=all ST_DEBUG=mesa glxinfo > glxinfo.txt

The log of OA got big (dunno if you are interested in):

$ LIBGL_DEBUG=verbose RADEON_DEBUG=all ST_DEBUG=mesa openarena 2>openarena.log

Any hints for digging deeper into this?

Kind Regards,
- Sedat -