| Summary: | [drm:i915_hangcheck_elapsed [i915]] *ERROR* Hangcheck timer elapsed... render ring idle | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | mikhail.v.gavrilov | ||||||||||
| 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 | ||||||||||
| Version: | XOrg git | ||||||||||||
| Hardware: | Other | ||||||||||||
| OS: | All | ||||||||||||
| Whiteboard: | |||||||||||||
| i915 platform: | HSW | i915 features: | GPU hang | ||||||||||
| Attachments: |
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Created attachment 125835 [details]
GPU crash dump
Created attachment 126034 [details]
dmesg
Created attachment 126036 [details]
GPU crash dump
We seem to have neglected the bug quite a bit, apologies. Mikhail, since there has been quite a lot improvements pushed in kernel that will benefit to your system, please re-test with latest kernel and mark as REOPENED if you can reproduce (and attach kernel log and card0/error info, like you did earlier) and RESOLVED/* if you cannot reproduce. Context restore failed, and the erroneous context is not included. So presuming this is one the request reordering bugs that leads to invalid contexts... |
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Created attachment 125834 [details] dmesg [ 1255.413579] [drm:i915_hangcheck_elapsed [i915]] *ERROR* Hangcheck timer elapsed... render ring idle [ 1315.411666] [drm] no progress on render ring [ 1315.412144] [drm] GPU HANG: ecode 7:-1:0x00000000, reason: Ring hung, action: reset [ 1315.412247] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 1315.412248] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 1315.412249] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 1315.412250] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 1315.412251] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 1315.417835] [drm:i915_switch_context [i915]] *ERROR* ring init context: -11 [ 1315.420875] drm/i915: Resetting chip after gpu hang [ 1323.403422] [drm] stuck on render ring [ 1323.404058] [drm] GPU HANG: ecode 7:0:0xf3cffffe, in chrome [2337], reason: Ring hung, action: reset [ 1323.406989] drm/i915: Resetting chip after gpu hang