| Summary: | [drm:ring_stuck] *ERROR* Kicking stuck semaphore on render ring | ||||||
|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | John Mills <johnmills222> | ||||
| 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: | normal | ||||||
| Priority: | medium | CC: | intel-gfx-bugs, johnmills222 | ||||
| Version: | XOrg git | ||||||
| Hardware: | x86-64 (AMD64) | ||||||
| OS: | Linux (All) | ||||||
| Whiteboard: | |||||||
| i915 platform: | i915 features: | ||||||
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Created attachment 106160 [details] This is the crash dump mentioned in syslog, a copy of /sys/class/drm/card0/error Got this when Alt-`ing from one terminal window to another. The display froze for 10 or 20 seconds and then came good. Tailing /var/log/syslog I saw ------------------------------------------------------- Sep 12 08:42:18 nimbus kernel: [11808.520092] [drm:ring_stuck] *ERROR* Kicking stuck semaphore on render ring Sep 12 08:42:18 nimbus kernel: [11808.520096] [drm] GPU crash dump saved to /sys/class/drm/card0/error Sep 12 08:42:18 nimbus kernel: [11808.520097] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. Sep 12 08:42:18 nimbus kernel: [11808.520098] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel Sep 12 08:42:18 nimbus kernel: [11808.520098] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. Sep 12 08:42:18 nimbus kernel: [11808.520099] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. ----------------------------------------------------------- I'm not on a bleeding-edge build but the message asked me to report, so here it is. John Mills