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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
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<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - TearFree sometimes causes windows to not refresh properly with Kwin OpenGL compositing"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80218">80218</a>
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<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
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<th>Summary</th>
<td>TearFree sometimes causes windows to not refresh properly with Kwin OpenGL compositing
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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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>All
</td>
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<th>Reporter</th>
<td>absorbb@gmail.com
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<th>Hardware</th>
<td>Other
</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
</td>
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<th>Product</th>
<td>xorg
</td>
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<pre>Not sure if it mesa bug or driver or X - i update regularly all of them.
Sometimes windows content is not refreshed. Easily noticeable if Kwin Vsync is
also enabled (which is redundant of course). Faster way to reproduce - switch
skype 4.3 from contacts view to history (gray button at the right side) few
times. Harder to notice if kwin vsync is disabled. Also happened in Firefox. I
think it is not application dependent. E.g. popup menu can not show up at all.
Started to happen maybe days or weeks ago. I dont use OpenGL compositing
mostly.</pre>
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