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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm-tip] drm_atomic_helper_wait_for_dependencies fails with flip_done timed out"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107365">107365</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[drm-tip] drm_atomic_helper_wait_for_dependencies fails with flip_done timed out
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>blocker
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>dmummenschanz@web.de
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=140808" name="attach_140808" title="dmesg after startx">attachment 140808</a> <a href="attachment.cgi?id=140808&action=edit" title="dmesg after startx">[details]</a></span>
dmesg after startx
Hi,
on my KBL Notebook with two connected connected monitors the latest drm-tip git
fails to start Xorg and freezes with
[ 25.312146] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]]
*ERROR* [CRTC:69:pipe C] flip_done timed out
[ 35.552145] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]]
*ERROR* [CONNECTOR:102:DP-4] flip_done timed out
[ 45.792134] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]]
*ERROR* [PLANE:56:plane 1C] flip_done timed out
[ 56.032156] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]]
*ERROR* [CRTC:69:pipe C] flip_done timed out
[ 66.272238] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]]
*ERROR* [CRTC:69:pipe C] flip_done timed out
[ 76.512129] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]]
*ERROR* [CONNECTOR:102:DP-4] flip_done timed out
Full dmesg drm.debug=0xe attached.
Regards
Dieter</pre>
</div>
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