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<body><span class="vcard"><a class="email" href="mailto:marta.lofstedt@intel.com" title="Marta Löfstedt <marta.lofstedt@intel.com>"> <span class="fn">Marta Löfstedt</span></a>
</span> changed
<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [BAT] igt@* - dmesg-warn - *ERROR* CPU pipe A FIFO underrun leading to incomplete."
href="https://bugs.freedesktop.org/show_bug.cgi?id=103989">bug 103989</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Summary</td>
<td>[BAT] igt@* - dmesg-warn - *ERROR* CPU pipe A FIFO underrun, *ERROR* mismatch in has_audio (expected yes, found no)
</td>
<td>[BAT] igt@* - dmesg-warn - *ERROR* CPU pipe A FIFO underrun leading to incomplete.
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>FIXED
</td>
<td>---
</td>
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<td style="text-align:right;">Status</td>
<td>RESOLVED
</td>
<td>REOPENED
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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [BAT] igt@* - dmesg-warn - *ERROR* CPU pipe A FIFO underrun leading to incomplete."
href="https://bugs.freedesktop.org/show_bug.cgi?id=103989#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [BAT] igt@* - dmesg-warn - *ERROR* CPU pipe A FIFO underrun leading to incomplete."
href="https://bugs.freedesktop.org/show_bug.cgi?id=103989">bug 103989</a>
from <span class="vcard"><a class="email" href="mailto:marta.lofstedt@intel.com" title="Marta Löfstedt <marta.lofstedt@intel.com>"> <span class="fn">Marta Löfstedt</span></a>
</span></b>
<pre>(In reply to Ville Syrjala from <a href="show_bug.cgi?id=103989#c4">comment #4</a>)
<span class="quote">> commit 20ff39fa4312dfaee8d1314a208e6a5a3ee51cbc
> Author: Ville Syrjälä <<a href="mailto:ville.syrjala@linux.intel.com">ville.syrjala@linux.intel.com</a>>
> Date: Wed Nov 29 18:43:01 2017 +0200
>
> drm/i915: Disable DP audio for g4x
>
> fixes the has_audio issue. If the underruns persist we need a new bug for
> them.</span >
Audio issue is wrong analyze from Martin, the issue has always started with
FIFO underruns.
The pattern with FIFO underruns and then softdog on:
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3446/fi-elk-e7500/igt@kms_frontbuffer_tracking@basic.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3446/fi-elk-e7500/igt@kms_frontbuffer_tracking@basic.html</a>
still persist. Please read the information on what the bug is actually about
before stating that the issue is resolved.</pre>
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