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<body><span class="vcard"><a class="email" href="mailto:emil.l.velikov@gmail.com" title="Emil Velikov <emil.l.velikov@gmail.com>"> <span class="fn">Emil Velikov</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [NVC1] [regression] machine is unable to suspend"
href="https://bugs.freedesktop.org/show_bug.cgi?id=69768">bug 69768</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">See Also</td>
<td>
</td>
<td>https://bugzilla.kernel.org/show_bug.cgi?id=61791
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<td style="text-align:right;">Summary</td>
<td>not able to do a suspend
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<td>[NVC1] [regression] machine is unable to suspend
</td>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [NVC1] [regression] machine is unable to suspend"
href="https://bugs.freedesktop.org/show_bug.cgi?id=69768#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [NVC1] [regression] machine is unable to suspend"
href="https://bugs.freedesktop.org/show_bug.cgi?id=69768">bug 69768</a>
from <span class="vcard"><a class="email" href="mailto:emil.l.velikov@gmail.com" title="Emil Velikov <emil.l.velikov@gmail.com>"> <span class="fn">Emil Velikov</span></a>
</span></b>
<pre>As mentioned in IRC, according to your logs your 3.10.9 suspend issues are not
caused by nouveau
Whereas for the 3.11 one it seems that we've introduced a regression
I would recommend a git bisect between 3.10 and 3.11 as there are quite a few
commits related to your card. I would check dmesg on each step to establish
which commit introduced the following messages (and most likely the whole s2r
issue)
nouveau [ DRM] MM: using COPY0 for buffer copies
nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x00000401 FAULT at 0x002010 [
IBUS TIMEOUT ]
nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x01000000 FAULT at 0x03a54c [
IBUS TIMEOUT ]</pre>
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