Bug 100746

Summary: GPU hangs so the system is frozen for some period of time
Product: DRI Reporter: Sergei <rogachevsergei>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: CLOSED DUPLICATE QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: XOrg git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
GPU crash dump none

Description Sergei 2017-04-21 05:57:33 UTC
Created attachment 130958 [details]
GPU crash dump

A part of dmesg output:

[ 1756.813290] [drm] GPU HANG: ecode 9:0:0x84dffff8, in Xorg [1122], reason: Hang on render ring, action: reset
[ 1756.813291] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[ 1756.813292] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[ 1756.813292] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[ 1756.813293] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[ 1756.813293] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 1756.813405] drm/i915: Resetting chip after gpu hang
[ 1756.813546] [drm] GuC firmware load skipped
[ 1758.797600] [drm] RC6 on
Comment 1 Chris Wilson 2017-04-21 07:08:14 UTC

*** This bug has been marked as a duplicate of bug 98999 ***

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