Summary: | GPU driver crashes randomly after waking up from hibernation | ||
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Product: | DRI | Reporter: | lishuai918 |
Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Status: | RESOLVED WORKSFORME | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Severity: | normal | ||
Priority: | medium | CC: | intel-gfx-bugs |
Version: | unspecified | ||
Hardware: | x86-64 (AMD64) | ||
OS: | Linux (All) | ||
Whiteboard: | |||
i915 platform: | i915 features: |
Description
lishuai918
2019-01-03 09:01:39 UTC
*** Bug 109214 has been marked as a duplicate of this bug. *** Jan 03 15:31:25 Noah kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. Jan 03 15:31:25 Noah kernel: [drm] GPU crash dump saved to /sys/class/drm/card0/error > The output from booting message from journalctl is attached. Nothing is in `/sys/class/drm/card0/error`. I think it has been cleaned away after a restart.
If it is required, would you please point me to places where I can learn how to save the dump next time?
sudo cat /sys/class/drm/card0/error > bug109213.error No feedback from many months, closing as resolved works for me. Please re-open if issue persists with latest drm-tip https://cgit.freedesktop.org/drm-tip and send dmesg from boot with kernel parameters drm.debug=0x1e log_buf_len=4M? Remember to attach the GPU crash dump file. |
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