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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_NEW "
title="NEW - intel HD graphics 530 hangs or crashes X"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102478">bug 102478</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;">Product</td>
<td>DRI
</td>
<td>Mesa
</td>
</tr>
<tr>
<td style="text-align:right;">QA Contact</td>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<td style="text-align:right;">Component</td>
<td>DRM/Intel
</td>
<td>Drivers/DRI/i965
</td>
</tr>
<tr>
<td style="text-align:right;">Assignee</td>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - intel HD graphics 530 hangs or crashes X"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102478#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - intel HD graphics 530 hangs or crashes X"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102478">bug 102478</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 Jake from <a href="show_bug.cgi?id=102478#c0">comment #0</a>)
<span class="quote">> Created <span class=""><a href="attachment.cgi?id=133878" name="attach_133878" title="error information from /sys/class/drm/card0/error">attachment 133878</a> <a href="attachment.cgi?id=133878&action=edit" title="error information from /sys/class/drm/card0/error">[details]</a></span>
> error information from /sys/class/drm/card0/error
>
> Periodically I get short freezes that sometimes recover but most of the time
> crash X. Also, when monitors go into power save in extended display only
> the primary comes back up. I have to mirror and then extend to get second
> monitor to power back up.
>
> The crashing seems to be random. Not related to usage. Happens less than
> once every two weeks.</span >
The blank screen is a separate issue to the hang+crash. Can you file another
bug reported with a drm.debug=0xe dmesg from the time of the blank screen?</pre>
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