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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BDW]After unplug HDMI/DP, eld information show abnormally on the text mode."
href="https://bugs.freedesktop.org/show_bug.cgi?id=86424">86424</a>
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<th>Summary</th>
<td>[BDW]After unplug HDMI/DP, eld information show abnormally on the text mode.
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>XOrg git
</td>
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<th>Hardware</th>
<td>Other
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>danx.z.zhao@intel.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<pre>Created <span class=""><a href="attachment.cgi?id=109655" name="attach_109655" title="dmesg">attachment 109655</a> <a href="attachment.cgi?id=109655&action=edit" title="dmesg">[details]</a></span>
dmesg
Precondition:
Connect HDMI/DP cable with monitor.
Reproduce Steps:
1.cat /proc/asound/card0/eld*
2.unplug HDMI/DP cable
3.cat /proc/asound/card0/eld*
Actual result:
After step3,unplug HDMI/DP cable,the screen dispaly as below:
monitor_present 1
eld_valid 0
Except result:
After step3,unplug HDMI/DP cable,the screen should dispaly as below:
monitor_present 0
eld_valid 0
The test environment:
Hardware
CRB:SawTooth Peak
Platform: Broadwell-U
CPU: Broadwell U F0
Chipset PCH: Wildcat Point –LP B0
Audio card: ALC286S
Software
BIOS: BDW-E1R1.86C.0093.R00.1409071941
Kernel: 3.18.0-rc4
Branch: git://anongit.freedesktop.org/drm-intel
drm-intel-nightly
Commit:e49ebf
Comment:
On the drm-intel-nightly 2014_10_27,can't reproduce the issue.</pre>
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