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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [HSW] Booting up with Call Trace"
href="https://bugs.freedesktop.org/show_bug.cgi?id=64513">64513</a>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[HSW] Booting up with Call Trace
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
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<th>Reporter</th>
<td>yangweix.shui@intel.com
</td>
</tr>
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<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=79222" name="attach_79222" title="dmesg: booting up with call trace">attachment 79222</a> <a href="attachment.cgi?id=79222&action=edit" title="dmesg: booting up with call trace">[details]</a></span>
dmesg: booting up with call trace
Environment:
--------------------------
Kernel: (drm-intel-next-queued)e2e3de90ee465ae8fffb8095b85c2bdd322c74f7
Some additional commit info:
Author: Paulo Zanoni <<a href="mailto:paulo.r.zanoni@intel.com">paulo.r.zanoni@intel.com</a>>
Date: Wed Apr 17 18:15:49 2013 -0300
drm/i915: implement WADPOClockGatingDisable for LPT
Description:
--------------------------
After our HSW machine's BIOS updated, I find our kernel booting up with call
trace, We can scan it from dmesg.
BIOS:
--------------------------
Version: HSWLPTU1.86C.0124.R02.1305030131
lspci:
--------------------------
00:02.0 VGA compatible controller: Intel Corporation Device 0d26 (rev 08)</pre>
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