Bug 105690

Summary: [kbl] Xorg crash with «GPU HANG» message@dmesg
Product: Mesa Reporter: Anton <linux0iid>
Component: Drivers/DRI/i965Assignee: Intel 3D Bugs Mailing List <intel-3d-bugs>
Status: RESOLVED FIXED QA Contact: Intel 3D Bugs Mailing List <intel-3d-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: 13.0   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments: content of /sys/class/drm/card0/error

Description Anton 2018-03-22 11:16:23 UTC
Created attachment 138277 [details]
content of /sys/class/drm/card0/error

Excerpt from dmesg:
----
[389887.717305] [drm] GPU HANG: ecode 9:0:0x84dfbffc, in Xorg [708], reason: Hang on rcs0, action: reset
[389887.717310] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[389887.717312] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[389887.717313] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[389887.717315] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[389887.717317] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[389887.717327] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[389895.716971] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[389903.717059] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[389911.781048] i915 0000:00:02.0: Resetting rcs0 after gpu hang
[389919.717182] i915 0000:00:02.0: Resetting rcs0 after gpu hang
----
Comment 1 Anton 2018-03-22 11:18:00 UTC
This happened on Dell Latitude 7480
Comment 2 Mark Janes 2018-03-22 11:56:39 UTC
Please verify that you are using mesa 17.3.6, which fixes gpu hangs.
Comment 3 Anton 2018-03-22 12:16:17 UTC
I'm using Debian 9.4 Stretch with drivers from release repo.

root@linux0id-dell:~# dpkg-query -W -f '${binary:Package}\t${Version}\n' mesa-va-drivers mesa-vdpau-drivers
mesa-va-drivers:amd64   13.0.6-1+b2
mesa-vdpau-drivers:amd64        13.0.6-1+b2
root@linux0id-dell:~#

ok, I agree to close this report if this bug fixed in fresh versions. Sorry.

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