Created attachment 95423 [details] /sys/class/drm/card0/error dmesg: [drm] GPU crash dump saved to /sys/class/drm/card0/error [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. i915: render error detected, EIR: 0x00000010 [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking i915: render error detected, EIR: 0x00000010
Chris, interested in archeology?
I couldn't find anything useful on this error state, but we had some changes since it was reported. Could you please try latest drm-intel-nightly from cgit.freedesktop.org/drm-intel?
It's not fixed, that much we do know.
Hi @bilbo@mt2014.com could you please provide information to the comment number 2 Thanks
Hello, I am the original reporter. I have rebuilt most of my stack. I am currently using Xorg tar.gz files from Dec 21 2015 and am using the latest git pull of the intel driver at Dec 24 2015, 00:08 (-800) (I'm new to git so I hope I provided that correctly). I am running kernel 4.3.3 dmesg: [drm] stuck on render ring [drm] GPU HANG: ecode 2:0:0x41bdffc1, in Xorg [4081], reason: Ring hung, action: reset [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [drm] GPU crash dump saved to /sys/class/drm/card0/error drm/i915: Resetting chip after gpu hang [drm:i915_reset [i915]] *ERROR* Failed to reset chip: -19 Will attach error log shortly.
Created attachment 120715 [details] /sys/class/drm/card0/error
We seem to have neglected the bug a bit, apologies. bilbo@mt2014.com, since There were improvements pushed in kernel & xf86-video-intel that will benefit to your system, so please re-test with latest kernel & xf86-video-intel -alternatively you may use modesetting/glamor with latest mesa version- and mark as REOPENED if you can reproduce (and attach fresh gpu error dump & kernel log) and RESOLVED/* if you cannot reproduce.
(In reply to yann from comment #7) > We seem to have neglected the bug a bit, apologies. > > bilbo@mt2014.com, since There were improvements pushed in kernel & > xf86-video-intel that will benefit to your system, so please re-test with > latest kernel & xf86-video-intel -alternatively you may use > modesetting/glamor with latest mesa version- and mark as REOPENED if you can > reproduce (and attach fresh gpu error dump & kernel log) and RESOLVED/* if > you cannot reproduce. Timeout. Assuming that this is not occurring anymore. If this issue happens again, re-test with latest kernel & xf86-video-intel -alternatively you may use modesetting/glamor with latest mesa version- and REOPEN if you can reproduce (and attach fresh gpu error dump & kernel log)
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