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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 - [APL] [Audio] Cannot refresh ELD information on the text mode and the UI mode"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92805">92805</a>
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<th>Summary</th>
<td>[APL] [Audio] Cannot refresh ELD information on the text mode and the UI mode
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>major
</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>
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<th>Reporter</th>
<td>han.lu@intel.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<pre>System Environment
BIOS:APLKRVPA.X64.0103.R13.1509280749
Kernel:4.3.0-rc6-bxt+
Tree: git://anongit.freedesktop.org/drm-intel
Branch:drm-intel-nightly
Commit: 819bf2e75694d53a6ae987c3409526d1495d8c2b
Bug detailed description
After unplug the HDMI cable, the eld information haven't change.
Reproduce Steps
cat /proc/asound/card0/eld#2.0
unplug the HDMI cable
cat /proc/asound/card0/eld#2.0
Expected Result
monitor_present 0
eld_valid 0
Actual Result
monitor_present 1
eld_valid 1
monitor_name VX2433wm
connection_type DisplayPort
eld_version [0x2] CEA-861D or below
edid_version [0x3] CEA-861-B, C or D
manufacture_id 0x635a
product_id 0x3822
port_id 0x0
support_hdcp 0
support_ai 0
audio_sync_delay 0
speakers [0x1] FL/FR
sad_count 1
sad0_coding_type [0x1] LPCM
sad0_channels 2
sad0_rates [0xe0] 32000 44100 48000
sad0_bits [0xe0000] 16 20 24</pre>
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