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<body><span class="vcard"><a class="email" href="mailto:yann.argotti@intel.com" title="yann <yann.argotti@intel.com>"> <span class="fn">yann</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - GPU hang while playing LOTRO in wine"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93431">bug 93431</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>NEW
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - GPU hang while playing LOTRO in wine"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93431#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - GPU hang while playing LOTRO in wine"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93431">bug 93431</a>
from <span class="vcard"><a class="email" href="mailto:yann.argotti@intel.com" title="yann <yann.argotti@intel.com>"> <span class="fn">yann</span></a>
</span></b>
<pre>From dump, we can note that we have in render ring :
FAULT_REG: 0x000000c7
Valid
Invalid and Unloaded PD Fault (PPGTT)
Address 0x00000000
Source ID 24
and also in this log:
ERROR: 0x00000105
TLB page fault error (GTT entry not valid)
Invalid page directory entry error
Cacheline containing a PD was marked as invalid
There were improvements pushed in kernel and Mesa that will benefit to your
system, so please re-test with latest kernel & Mesa to see if this issue is
still occurring.</pre>
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