[PATCH] drm/ttm: fix delayed ttm_bo_cleanup_refs_and_unlock delayed handling
Markus Trippelsdorf
markus at trippelsdorf.de
Wed Dec 19 08:03:49 PST 2012
On 2012.12.19 at 15:54 +0100, Markus Trippelsdorf wrote:
> On 2012.12.19 at 09:47 -0500, Alex Deucher wrote:
>
> And the pictures get distorted on the test-webpage when I scroll up and
> down, see:
> http://trippelsdorf.de/bad.png
The picture distortion issue is caused by:
commit dd54fee7d440c4a9756cce2c24a50c15e4c17ccb
Author: Dave Airlie <airlied at redhat.com>
Date: Fri Dec 14 21:04:46 2012 +1000
radeon: fix regression with eviction since evict caching changes
Since 0d0b3e7443bed6b49cb90fe7ddc4b5578a83a88d
drm/radeon: use cached memory when evicting for vram on non agp
evicting from TTM would try and evict to TTM instead of system,
not so good.
This should fix:
https://bugs.freedesktop.org/show_bug.cgi?id=58272
Signed-off-by: Dave Airlie <airlied at redhat.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
Reverting the commit above "fixes" the problem.
--
Markus
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