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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI] igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-render - Softdog incomplete"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103163">103163</a>
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<tr>
<th>Summary</th>
<td>[CI] igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-render - Softdog incomplete
</td>
</tr>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>DRI git
</td>
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<th>Hardware</th>
<td>Other
</td>
</tr>
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<th>OS</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>marta.lofstedt@intel.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>On CI_DRM_3190 KBL-shards
igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-render caused
softdog incomplete:
Note earlier in dmesg:
<3>[ 195.552323] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR*
[CRTC:56:pipe C] flip_done timed out
<3>[ 205.792318] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR*
[CRTC:56:pipe C] flip_done timed out
<7>[ 365.375387] [IGT] kms_flip: exiting, ret=99
<3>[ 375.776423] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR*
[CRTC:56:pipe C] flip_done timed out
<3>[ 386.016397] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR*
[CRTC:56:pipe C] flip_done timed out
<6>[ 397.733301] [drm] GPU HANG: ecode 9:1:0xfffffffe, reason: Hang on bcs0,
vcs1, vecs0, action: reset
<6>[ 397.733355] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
<6>[ 397.733358] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
<6>[ 397.733361] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
<6>[ 397.733363] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
<6>[ 397.733366] [drm] GPU crash dump saved to /sys/class/drm/card0/error
<7>[ 397.733652] [drm:i915_reset_device [i915]] resetting chip
also:
<3>[ 429.024393] [drm:drm_atomic_helper_wait_for_flip_done] *ERROR*
[CRTC:36:pipe A] flip_done timed out
So, the issue is likely to have started in an earlier test. However, from
cibuglog perspective the bug must be filed to the correct test. Note, this is
specifically unfair for test on the shards.
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3190/shard-kbl1/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-render.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3190/shard-kbl1/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-render.html</a></pre>
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