On Thu, 16 Jun 2011 11:58:42 -0300, Leandro Lucarella <luca@xxxxxxxxxxxxx> wrote: > Hi, I've been experiencing sporadic graphic corruption since a few > stable kernel versions and I always thought "maybe is fixed in the next > release", so I upgrade, but I usually experience a different problem > then. This problems are exposed very rarely, maybe I have no problems > like for a month or so. > > Now I'm using kernel 2.6.39.1 and I experience one of this problem so > I though it was time to report it. This is what I got in dmesg: > > [368693.756008] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung > [368693.756014] render error detected, EIR: 0x00000010 > [368693.756017] IPEIR: 0x00000000 > [368693.756019] IPEHR: 0x02000004 > [368693.756020] INSTDONE: 0xcc8fffff > [368693.756022] INSTPS: 0x8001e025 > [368693.756024] INSTDONE1: 0xbfffffbf > [368693.756026] ACTHD: 0x00715128 > [368693.756027] page table error > [368693.756029] PGTBL_ER: 0x00000002 > [368693.756038] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 17700193 at 17700192, next 17700196) > [368694.258010] [drm:i915_reset] *ERROR* Failed to reset chip. If you look in /sys/kernel/debug/dri/0/i915_error_state we can see what garbage the DDX [xf86-video-intel] fed the gpu. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
