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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED --- - [snb] vsync hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=68718#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED --- - [snb] vsync hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=68718">bug 68718</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>Cool, that's important as for Ivybridge it is documented that the GPU must be
kept awake across the vsync, so it does not look like that is required here.
Which leaves the open question whether any Sandybridges sold did not have the
vsync feature (it was only added very late in the development cycle), or if
there is a w/a that I missed.</pre>
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