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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [BSW Regression]eDP moniter failed to be lighted up after entry new kernel."
href="https://bugs.freedesktop.org/show_bug.cgi?id=83388">83388</a>
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BSW Regression]eDP moniter failed to be lighted up after entry new kernel.
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>blocker
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>lei.a.liu@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=105587" name="attach_105587" title="dmesg">attachment 105587</a> <a href="attachment.cgi?id=105587&action=edit" title="dmesg">[details]</a></span>
dmesg
==System Environment==
--------------------------
Regression: Yes. Good commit: 3a5f87c286515c54ff5c52c3e64d0c522b7570c0
(-next-queued)
drm: fix plane rotation when restoring fbdev configuration
Non-working platforms: BSW
==kernel==
--------------------------
-nightly: c30b73ce7c138b5fd671ed3a7e1301bd273fd661 (fails)
drm-intel-nightly: 2014y-08m-26d-16h-36m-49s integration manifest
-queued: 44f2bf24073d698a1d78ac4080fe452eedf8a171 (fails)
drm/i915/bdw: Do not initialize PPGTT in the legacy way for execlists
-fixes: 2a592bec50994597716c633191ed6bf7af14defc (fails )
drm/i915: handle G45/GM45 pulse detection connected state.
==Bug detailed description==
-----------------------------
eDP moniter failed to be lighted up after entry new kernel.But I can connect
machine by ssh.
==Reproduce steps==
----------------------------
Boot machine with eDP monitor.
<a class="bz_bug_link
bz_status_VERIFIED bz_closed"
title="VERIFIED FIXED - [BSW Bisected]system boot fail"
href="show_bug.cgi?id=83120">Bug 83120</a> block my bisect.</pre>
</div>
</p>
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