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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [BDW] Can't refresh x window when changing rotation"
href="https://bugs.freedesktop.org/show_bug.cgi?id=83873">83873</a>
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<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
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<th>Summary</th>
<td>[BDW] Can't refresh x window when changing rotation
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Reporter</th>
<td>jinliangx.wang@intel.com
</td>
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<th>Hardware</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Component</th>
<td>Driver/intel
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<th>Product</th>
<td>xorg
</td>
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<pre>==Bug detailed description==
-----------------------------
Connected with multi display(like eDP, DP, and HDMI), start X, then change the
rotation of any two displays for many times, sometimes the original x window
would not be refreshed ( x window would not change rotation, or there would
appear 2 x winodws, one normally change the rotation, another one keep at last
location. )
Low reproducible, is less than 10%.
So has not yet been determined whether belong to regression.
==Reproduce steps==
----------------------------
1. xinit &
2. xrandr --output eDP1 --rotation (left|right|inverted|normal) --output DP1
--rotation (left|right|inverted|normal)</pre>
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