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<body><span class="vcard"><a class="email" href="mailto:elizabethx.de.la.torre.mena@intel.com" title="Elizabeth <elizabethx.de.la.torre.mena@intel.com>"> <span class="fn">Elizabeth</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [BDW] X sometimes hangs, sometimes produces strange artifacts"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100680">bug 100680</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEEDINFO
</td>
<td>RESOLVED
</td>
</tr>
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [BDW] X sometimes hangs, sometimes produces strange artifacts"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100680#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [BDW] X sometimes hangs, sometimes produces strange artifacts"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100680">bug 100680</a>
from <span class="vcard"><a class="email" href="mailto:elizabethx.de.la.torre.mena@intel.com" title="Elizabeth <elizabethx.de.la.torre.mena@intel.com>"> <span class="fn">Elizabeth</span></a>
</span></b>
<pre>Not really sure. Probably some of the dma-buf changes. I don't believe kern log
right now will be helpful since we really don't have a known culprit. I'm
marking as fixed by now, and if issue is back please mark as REOPENED and
update logs. Thanks for your time :)
About the kern log:
In ubuntu:
$ sudo nano /etc/default/grub
add parameter in command line:
"drm.debug=0x1e"
$ sudo update-grub
Either erase your kern log or rename it if you want to keep it:
$ sudo rm /var/log/kern.log
or
$ sudo mv /var/log/kern.log kern.log.bkp
$ sudo reboot
After restarting reproduce issue and copy the log to share the info:
$ sudo cp /var/log/kern.log kern_log_my_issue
Attach log to FDO.
To verify that the debug info is included, you can do a quick search of "drm"
in your log and most of it should be populated with lines starting with this
word.</pre>
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