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<body><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> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [sna suse] ddx assertion hits"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70461">bug 70461</a>
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<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>REOPENED
</td>
<td>RESOLVED
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [sna suse] ddx assertion hits"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70461#c92">Comment # 92</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [sna suse] ddx assertion hits"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70461">bug 70461</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>(In reply to Jiri Slaby from <a href="show_bug.cgi?id=70461#c83">comment #83</a>)
<span class="quote">> But I hit another one:
>
> #5 0x00007ff0b4984446 in __kgem_bo_is_busy (bo=<optimized out>,
> kgem=0x7ff0b9c14000) at kgem.h:642
> #6 0x00007ff0b49ac344 in __kgem_bo_is_busy (bo=<optimized out>,
> kgem=0x7ff0b9c14000) at sna_accel.c:1539</span >
Had some inspiration and guess that this an exported bo becoming rebusy, so
commit dac01d0839123e87ebc04fb2dc046d321805c6db
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Sat Jan 31 10:55:44 2015 +0000
sna: Mark the bo as clean after the kernel reports it idle
After querying for an idle bo and retiring the associated requests, we
must be careful not to confuse ourselves with exported bo becoming busy
again.
Bugzilla: <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [sna suse] ddx assertion hits"
href="show_bug.cgi?id=70461#c83">https://bugs.freedesktop.org/show_bug.cgi?id=70461#c83</a>
Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
should silence the assertions.</pre>
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