<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][SHARDS] igt@i915_selftest@live_hangcheck - dmesg-fail - kthread for other engine bcs0 failed, err=-5"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111144#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][SHARDS] igt@i915_selftest@live_hangcheck - dmesg-fail - kthread for other engine bcs0 failed, err=-5"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111144">bug 111144</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>(In reply to CI Bug Log from <a href="show_bug.cgi?id=111144#c2">comment #2</a>)
<span class="quote">> A CI Bug Log filter associated to this bug has been updated:
>
> {- ICL: igt@i915_selftest@live_hangcheck - dmesg-fail - kthread for other
> engine bcs0 failed, err=-5 -}
> {+ ICL: igt@i915_selftest@live_hangcheck - dmesg-fail - kthread for other
> engine (vecs|bcs0) failed, err=-5 +}
>
> New failures caught by the filter:
>
> *
> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6491/fi-icl-u3/">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6491/fi-icl-u3/</a>
> igt@<a href="mailto:i915_selftest@live_hangcheck.html">i915_selftest@live_hangcheck.html</a></span >
This looks like a different bug:
<7> [633.865426] __intel_gt_set_wedged vecs0
<7> [633.865427] __intel_gt_set_wedged Awake? 17
<7> [633.865429] __intel_gt_set_wedged Hangcheck: 5585 ms ago
<7> [633.865430] __intel_gt_set_wedged Reset count: 4715 (global 23)
<7> [633.865432] __intel_gt_set_wedged Requests:
<7> [633.867108] __intel_gt_set_wedged RING_START: 0x00000000
<7> [633.867942] __intel_gt_set_wedged RING_HEAD: 0x00000000
<7> [633.868793] __intel_gt_set_wedged RING_TAIL: 0x00000000
<7> [633.868830] __intel_gt_set_wedged RING_CTL: 0x00000000
<7> [633.869601] __intel_gt_set_wedged RING_MODE: 0x00000200 [idle]
<7> [633.869612] __intel_gt_set_wedged RING_IMR: 00000000
<7> [633.869736] __intel_gt_set_wedged ACTHD: 0x00000000_00000000
<7> [633.871397] __intel_gt_set_wedged BBADDR: 0x00000000_00000000
<7> [633.873097] __intel_gt_set_wedged DMA_FADDR: 0x00000000_00000000
<7> [633.873104] __intel_gt_set_wedged IPEIR: 0x00000000
<7> [633.873108] __intel_gt_set_wedged IPEHR: 0x00000000
<7> [633.874792] __intel_gt_set_wedged Execlist status: 0x00000001 00000000,
entries 12
<7> [633.874793] __intel_gt_set_wedged Execlist CSB read 9, write 9, tasklet
queued? no (enabled)
<7> [633.874810] __intel_gt_set_wedged Active[0: ring:{start:001b2000,
hwsp:fedf9240, seqno:0000006b}, rq: 1ba1f:6c* prio=1027 @ 5532ms: [i915]
<7> [633.874825] __intel_gt_set_wedged Active[1: ring:{start:002d5000,
hwsp:fedf9c40, seqno:00000016}, rq: 1ba47:18- prio=79 @ 5531ms:
igt/vecs0[5103]
<7> [633.874829] __intel_gt_set_wedged E 1ba1f:6c* prio=1027 @
5532ms: [i915]
<7> [633.874831] __intel_gt_set_wedged E 1ba47:18- prio=79 @ 5531ms:
igt/vecs0[5103]
<7> [633.874833] __intel_gt_set_wedged Queue priority hint: 431
<7> [633.874836] __intel_gt_set_wedged Q 1ba42:1a prio=431 @ 5530ms:
igt/vecs0[5103]
<7> [633.874839] __intel_gt_set_wedged Q 1ba3c:1a prio=367 @ 5530ms:
igt/vecs0[5103]
<7> [633.874842] __intel_gt_set_wedged Q 1ba45:1a prio=251 @ 5529ms:
igt/vecs0[5103]
<7> [633.874844] __intel_gt_set_wedged Q 1ba39:1a prio=235 @ 5530ms:
igt/vecs0[5103]
<7> [633.874847] __intel_gt_set_wedged Q 1ba46:1a prio=159 @ 5529ms:
igt/vecs0[5103]
<7> [633.874849] __intel_gt_set_wedged Q 1ba3f:1a prio=143 @ 5530ms:
igt/vecs0[5103]
<7> [633.874852] __intel_gt_set_wedged Q 1ba35:1a prio=107 @ 5530ms:
igt/vecs0[5103]
<7> [633.874854] __intel_gt_set_wedged Q 1ba47:1a prio=39 @ 5529ms:
igt/vecs0[5103]
<7> [633.874856] __intel_gt_set_wedged HWSP:
<7> [633.874858] __intel_gt_set_wedged [0000] 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
<7> [633.874860] __intel_gt_set_wedged *
<7> [633.874862] __intel_gt_set_wedged [0040] 00000001 40000000 00000014
40000020 00000018 400003c0 00000001 40000000
<7> [633.874865] __intel_gt_set_wedged [0060] 00000014 40000480 00000018
400004e0 00000001 40000000 00000018 40000500
<7> [633.874867] __intel_gt_set_wedged [0080] 00000001 40000000 00008002
40000020 00000018 400004e0 00000001 40000000
<7> [633.874869] __intel_gt_set_wedged [00a0] 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000009
<7> [633.874871] __intel_gt_set_wedged [00c0] 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
<7> [633.874873] __intel_gt_set_wedged *
<7> [633.874877] __intel_gt_set_wedged Idle? no
<7> [633.874879] __intel_gt_set_wedged Signals:
<7> [633.874891] __intel_gt_set_wedged [1ba47:18] @ 5531ms
All the registers are zero, same symptoms as a powergating bug from gen9.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>