| Summary: | i915 gpu hangs after resuming from sleep -- low power broadwell Core M-5Y10c | ||||||
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| Product: | DRI | Reporter: | adamyoung124 | ||||
| Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Severity: | major | ||||||
| Priority: | medium | CC: | adamyoung124, intel-gfx-bugs | ||||
| Version: | XOrg git | ||||||
| Hardware: | x86-64 (AMD64) | ||||||
| OS: | All | ||||||
| Whiteboard: | |||||||
| i915 platform: | i915 features: | ||||||
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http://paste.fedoraproject.org/240286/21808814/ -- fpaste --sysinfo i915.enable_execlists=0 on the kernel commandline I think should resolve this. This does appear to have fixed my resume from sleep issue, but there's still instability after hot plugging HDMI. I'm not sure it's related though. (In reply to adamyoung124 from comment #3) > This does appear to have fixed my resume from sleep issue, but there's still > instability after hot plugging HDMI. I'm not sure it's related though. Please add a new report for the HDMI issue, start with a drm.debug=6 dmesg for the hotplug and describe what type of instability you mean. *** This bug has been marked as a duplicate of bug 89915 *** |
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Created attachment 116988 [details] Crash After resuming from sleep, the desktop becomes unstable showing only the cursor and a black background. It eventually recovers, but remains unstable until reboot. Unstable desktop also occurs after hot plugging HDMI. Crash dump attached.