[Bug 63599] [r600] SUMO2 GPU lockup CP stall (kernel 3.2.47, 3.4, 3.8, 3.9, 3.10)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Aug 1 14:30:12 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=63599

--- Comment #25 from pablow.1422 at gmail.com ---
Hi. I'm having a similar GPU lockup CP stall on a REDWOOD card. But it doesn't
happen at login. With kernels 3.9, 3.10 I can run  Xorg, use KDE Kwin effects
without any issue; but when I start a game like 0a.d. or Need for Speed Most
Wanted under wine, after some time a lockup happens. With kernel 3.11-rc3
lockups occurs while in desktop, little time after login -with or without
radeon.dpm set to 1-.

Here are two attachments (the two running a kernel 3.10) of dmesg, one with
R600_HYPERZ=0 env var set, and the other not (as suggested on another bug).

Is there anything else I can help?

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