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<body><span class="vcard"><a class="email" href="mailto:li.l.xu@intel.com" title="Li Xu <li.l.xu@intel.com>"> <span class="fn">Li Xu</span></a>
</span> changed
<a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [BSW Bisected] HDMI screen goes black for a while when run testdisplay -i"
href="https://bugs.freedesktop.org/show_bug.cgi?id=86683">bug 86683</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Keywords</td>
<td>bisect_pending
</td>
<td>
</td>
</tr>
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<td style="text-align:right;">Status</td>
<td>NEEDINFO
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<td>ASSIGNED
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<td style="text-align:right;">Summary</td>
<td>[BSW Regression] HDMI screen goes black for a while when run testdisplay -i
</td>
<td>[BSW Bisected] HDMI screen goes black for a while when run testdisplay -i
</td>
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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [BSW Bisected] HDMI screen goes black for a while when run testdisplay -i"
href="https://bugs.freedesktop.org/show_bug.cgi?id=86683#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [BSW Bisected] HDMI screen goes black for a while when run testdisplay -i"
href="https://bugs.freedesktop.org/show_bug.cgi?id=86683">bug 86683</a>
from <span class="vcard"><a class="email" href="mailto:li.l.xu@intel.com" title="Li Xu <li.l.xu@intel.com>"> <span class="fn">Li Xu</span></a>
</span></b>
<pre>Bisect result:
206645910b9796bff13fcdb67bdca166b724ba62 is the first bad commit
commit 206645910b9796bff13fcdb67bdca166b724ba62
Author: Jesse Barnes <<a href="mailto:jbarnes@virtuousgeek.org">jbarnes@virtuousgeek.org</a>>
Date: Wed Nov 5 14:26:09 2014 -0800
drm/i915: check for audio and infoframe changes across mode sets v2
If these change (e.g. after a modeset following a fastboot), we need to
do a full mode set.
v2:
- put under pipe_config check so we don't deref a null state (Jesse)
Signed-off-by: Jesse Barnes <<a href="mailto:jbarnes@virtuousgeek.org">jbarnes@virtuousgeek.org</a>>
Reviewed-by: Ander Conselvan de Oliveira
<<a href="mailto:ander.conselvan.de.oliveira@intel.com">ander.conselvan.de.oliveira@intel.com</a>>
Signed-off-by: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>></pre>
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