| Summary: | GPU HANG: ecode 7:0:0x86ffbff9, in Xorg [11890], reason: Hang on render ring, action: reset | ||||||
|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | rimcaw | ||||
| Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Status: | CLOSED FIXED | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Severity: | normal | ||||||
| Priority: | medium | CC: | intel-gfx-bugs, rimcaw | ||||
| Version: | unspecified | ||||||
| Hardware: | x86-64 (AMD64) | ||||||
| OS: | Linux (All) | ||||||
| Whiteboard: | |||||||
| i915 platform: | i915 features: | GPU hang, power/suspend-resume | |||||
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Was this only one time failure that you got? Or continuous? Looks like, commit 5d4bac5503fcc67dd7999571e243cee49371aef7 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Wed Mar 22 20:59:30 2017 +0000 drm/i915: Restore marking context objects as dirty on pinning but predates the regression. So actually likely to be commit 5ab57c7020697942ea15f45ad14c69cecb164329 [v4.9] Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Fri Jul 15 14:56:20 2016 +0100 drm/i915: Flush logical context image out to memory upon suspend (In reply to Jari Tahvanainen from comment #1) > Was this only one time failure that you got? Or continuous? Currently everytime the machine wakes from suspend, the login screen appears but it does not work. I wait a little. Sometimes it blinks and the login screen comes back to normal (I can type my password in the login box, wifi is connected in the network menu). But sometimes, a message about "runnning in low graphics mode" appears. It is possible to click OK at least once and then the normal login screen comes back. rimcaw@zoho.com seems that you are presenting a another bug, please open a new bug and attach logs, for the GPU Hang seems to be fixed... Closing |
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Created attachment 130413 [details] GPU crash dump saved to /sys/class/drm/card0/error Reporting as requested by dmesg. I believe the error appears after wake from suspend. dmesg ----- [50157.082931] [drm] GPU HANG: ecode 7:0:0x86ffbff9, in Xorg [11890], reason: Hang on render ring, action: reset [50157.082933] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [50157.082933] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [50157.082934] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [50157.082934] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [50157.082935] [drm] GPU crash dump saved to /sys/class/drm/card0/error [50157.082990] drm/i915: Resetting chip after gpu hang - Ubuntu 16.04.2 - xserver-xorg-hwe-16.04 1:7.7+13ubuntu4~16.04.2 $ uname -r 4.8.0-42-generic