[945gm] GPU crash "stuck on render ring"
Submitted by Russ Hay
Assigned to Ian Romanick
Description
Created attachment 113616 GPU Error Crash Dump
hang whilst web-browsing. ElementaryOS Freya, based on Trusty - Intel 945GM (built-in) on an IBM T60 (model1951-a47).
Feb 18 12:21:50 ThinkPad-T60 kernel: [ 6612.000062] [drm] stuck on render ring Feb 18 12:21:50 ThinkPad-T60 kernel: [ 6612.000087] [drm] GPU crash dump saved to /sys/class/drm/card0/error Feb 18 12:21:50 ThinkPad-T60 kernel: [ 6612.000091] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. Feb 18 12:21:50 ThinkPad-T60 kernel: [ 6612.000095] [drm] Please file a new bug report on bugs.freedesktop.org against DRI -> DRM/Intel Feb 18 12:21:50 ThinkPad-T60 kernel: [ 6612.000098] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. Feb 18 12:21:50 ThinkPad-T60 kernel: [ 6612.000102] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. Feb 18 12:21:50 ThinkPad-T60 kernel: [ 6612.001729] [drm:i915_set_reset_status] ERROR render ring hung flushing bo (0xb100000 ctx 0) at 0x41379c Feb 18 12:21:50 ThinkPad-T60 kernel: [ 6612.001786] [drm:i915_reset] ERROR Failed to reset chip.
Attachment 113616, "GPU Error Crash Dump":
file_89204.txt