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<body><span class="vcard"><a class="email" href="mailto:dabreese00@gmail.com" title="David Breese <dabreese00@gmail.com>"> <span class="fn">David Breese</span></a>
</span> changed
<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Radeon rv635 with KMS and no dpm, intermittent/random GPU lockup"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93911">bug 93911</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>RESOLVED
</td>
<td>REOPENED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>DUPLICATE
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<td>---
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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Radeon rv635 with KMS and no dpm, intermittent/random GPU lockup"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93911#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Radeon rv635 with KMS and no dpm, intermittent/random GPU lockup"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93911">bug 93911</a>
from <span class="vcard"><a class="email" href="mailto:dabreese00@gmail.com" title="David Breese <dabreese00@gmail.com>"> <span class="fn">David Breese</span></a>
</span></b>
<pre>This did not fix the issue. Still present in kernel 4.4 and 4.4.1, both of
which I believe contain the relevant commit mentioned in <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - R6xx freezes with kernel 3.17 and up"
href="show_bug.cgi?id=91268">bug 91268</a>.
No idea what this means or if it will be any use, but I notice that running
without "iommu=soft" on the kernel command line, suddenly the bug starts
occurring more than once an hour. I have been running with "iommu=soft", in
which case the bug seems to happen more like once every 20 hours of X11 use.
Otherwise, mostly still the same package versions and dmesg as posted above,
but I can post the precise new info if desired. Let me know what info I can
provide that would be useful.</pre>
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