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<body><span class="vcard"><a class="email" href="mailto:daniel@ffwll.ch" title="Daniel Vetter <daniel@ffwll.ch>"> <span class="fn">Daniel Vetter</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - resume from S3 slightly broken since kernel 3.10"
href="https://bugs.freedesktop.org/show_bug.cgi?id=77768">bug 77768</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - resume from S3 slightly broken since kernel 3.10"
href="https://bugs.freedesktop.org/show_bug.cgi?id=77768#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - resume from S3 slightly broken since kernel 3.10"
href="https://bugs.freedesktop.org/show_bug.cgi?id=77768">bug 77768</a>
from <span class="vcard"><a class="email" href="mailto:daniel@ffwll.ch" title="Daniel Vetter <daniel@ffwll.ch>"> <span class="fn">Daniel Vetter</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=77768#c8">comment #8</a>)
<span class="quote">> That patch masks the bug. But it still is a _kernel_ bug and not a bug of
> the xorg driver code. Wouldn't it be a better idea to fix the root cause?
>
> I wonder if only my special hardware is affected. I assume that this is not
> the case ...</span >
This really is a userspace bug imo - if we declare this a kernel bug we _must_
force a full detect cycle after suspend before userspace wakes up, which: a)
isn't how this stuff is supposed to work really b) pessimizes everyone else for
the sake of a few funky setups.
I know that upstream linux kernel has a hard "no regressions" rule, but
occasionally we need to bend this a bit.
Closing this since Chris patched the ddx, thanks a lot for your bug report.
commit aec3cbb1aba8bae5537534754ea57d21896d591b
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Wed Apr 23 09:17:22 2014 +0100
sna: Reuse any output not explicitly disconnected</pre>
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