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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Haswell: lock screen disappears temporarily after dmps force off/on (laptop lid close/open)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=73842#c12">Comment # 12</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Haswell: lock screen disappears temporarily after dmps force off/on (laptop lid close/open)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=73842">bug 73842</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>commit 2c441079cbd52902d356b652659e2be84726940e
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Tue Jan 21 10:17:03 2014 +0000
sna: Initialise the TearFree shadow output from the current front buffer
Otherwise we may end up in a sitation where we show stale contents for a
(sometimes signification) fraction of a second before it is refreshed
with the correct contents.
Bugzilla: <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Haswell: lock screen disappears temporarily after dmps force off/on (laptop lid close/open)"
href="show_bug.cgi?id=73842">https://bugs.freedesktop.org/show_bug.cgi?id=73842</a>
Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>></pre>
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