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<body><span class="vcard"><a class="email" href="mailto:jani.nikula@intel.com" title="Jani Nikula <jani.nikula@intel.com>"> <span class="fn">Jani Nikula</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [BAT][SKL] igt@kms_flip@basic-flip-vs-dpms produces a dmesg-fail"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101167">bug 101167</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Assignee</td>
<td>marta.lofstedt@intel.com
</td>
<td>manasi.d.navare@intel.com
</td>
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [BAT][SKL] igt@kms_flip@basic-flip-vs-dpms produces a dmesg-fail"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101167#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [BAT][SKL] igt@kms_flip@basic-flip-vs-dpms produces a dmesg-fail"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101167">bug 101167</a>
from <span class="vcard"><a class="email" href="mailto:jani.nikula@intel.com" title="Jani Nikula <jani.nikula@intel.com>"> <span class="fn">Jani Nikula</span></a>
</span></b>
<pre>(In reply to Marta Löfstedt from <a href="show_bug.cgi?id=101167#c6">comment #6</a>)
<span class="quote">> If I revert:
>
> "commit 9301397a63b3bf1090dffe846c6f1c8efa032236
> Author: Manasi Navare <<a href="mailto:manasi.d.navare@intel.com">manasi.d.navare@intel.com</a>>
> Date: Thu Apr 6 16:44:19 2017 +0300
>
> drm/i915: Implement Link Rate fallback on Link training failure"
>
> I can't reproduce the test failing. However I still get the dmesg-warn (see
> bug <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BAT][SKL] *ERROR* failed to enable link training"
href="show_bug.cgi?id=101144">https://bugs.freedesktop.org/show_bug.cgi?id=101144</a> )</span >
Even if the underlying problem is there before 9301397a63b3 ("drm/i915:
Implement Link Rate fallback on Link training failure"), the commit makes the
situation worse. It doesn't matter that it does the right thing according to
the specs, the user experience matters. It's a regression. Either it needs to
be fixed ASAP or reverted.</pre>
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