On Tue, Sep 7, 2010 at 12:27:17 +0300, Alexander Vlasov wrote: > Package: xserver-xorg-video-intel > Version: 2:2.12.0+legacy1-1 > Severity: important > > Hi all, > > I have regular random X crashes, usually every day. It happens I think from the > early 2010. > With xserver-xorg-video-intel from squeeze I had error about batchbuffer > input/output error. > I looked through bug reports and tried to install legacy version from sid. And > I still have crashes, but now with different error. Here are excerpts from > logs: > > syslog: > Sep 7 11:57:29 localhost kernel: [ 4380.608070] [drm:i915_hangcheck_elapsed] > *ERROR* Hangcheck timer elapsed... GPU hung > Sep 7 11:57:29 localhost kernel: [ 4380.608085] render error detected, EIR: > 0x00000000 > Sep 7 11:57:29 localhost kernel: [ 4380.608110] [drm:i915_do_wait_request] > *ERROR* i915_do_wait_request returns -5 (awaiting 1181886 at 1181882) > Sep 7 11:58:04 localhost gdm[2360]: WARNING: gdm_slave_xioerror_handler: > Фатальная ошибка X - Перезапуск :0 > > Xorg.log: > (EE) intel(0): Detected a hung GPU, disabling acceleration. > Please install the 2.6.35 kernel from experimental, and if the hangs still happen, mount debugfs with 'mount -t debugfs none /sys/kernel/debug' and then capture /sys/kernel/debug/dri/0/i915_error_state (after a hang). That might give a clue as to what's causing the issues. Cheers, Julien
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