[Bug 50657] [Evergreen,GIT,Tiling?] Occasional invalid command stream and subsequent performance increase

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat Jun 9 14:01:11 PDT 2012


https://bugs.freedesktop.org/show_bug.cgi?id=50657

--- Comment #5 from Thomas Lindroth <thomas.lindroth at gmail.com> 2012-06-09 14:01:11 PDT ---
I tested the patch against 3.5 but it didn't help.

I should also mention that I'm experiencing memory/filesystem corruption but
only when or directly after I've used some opengl app. After filesystem
restoration and reboot everything works fine until the next time I use an
opengl app. I can't say for sure it's graphics related yet but I've ruled out
hardware error in the disk and ram.

I think it was airlied who on irc told me to try a patch in the 3.5 kernel
related to GART but I got the same corruption with 3.5.

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