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<body><span class="vcard"><a class="email" href="mailto:daniel@ffwll.ch" title="Daniel Vetter <daniel@ffwll.ch>"> <span class="fn">Daniel Vetter</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [IT6506 Display Receiver] DP hotplug fails (display and audio) with i915/kernel 3.11.1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70301">bug 70301</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEW
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [IT6506 Display Receiver] DP hotplug fails (display and audio) with i915/kernel 3.11.1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70301#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [IT6506 Display Receiver] DP hotplug fails (display and audio) with i915/kernel 3.11.1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70301">bug 70301</a>
from <span class="vcard"><a class="email" href="mailto:daniel@ffwll.ch" title="Daniel Vetter <daniel@ffwll.ch>"> <span class="fn">Daniel Vetter</span></a>
</span></b>
<pre>A few test requests:
- Does reverting b90f517627f76640e0f6d2aa17f143dc10623a58 fix the issue? If not
please try to bisect which commit exactly introduced the regression. Since you
already figured out that it's something in intel_dp.c you can restrict the
bisect like this
git bisect start v3.10 v3.9 -- drivers/gpu/drm/i915/intel_dp.c
(Assuming v3.10 is the first bad version)
- Please retest on latest drm-intel-nightly git trees, we have a fix there
which might be relevant.
- Please attach the .config for your kernel built (as a plain text file, zip is
a hassle to handle).</pre>
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