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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 - Audio-over-DisplayPort stops when screen blanks"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98018">98018</a>
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<th>Summary</th>
<td>Audio-over-DisplayPort stops when screen blanks
</td>
</tr>
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<th>Product</th>
<td>xorg
</td>
</tr>
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<th>Version</th>
<td>7.7 (2012.06)
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</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>
<tr>
<th>Severity</th>
<td>minor
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>Driver/intel
</td>
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<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
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<th>Reporter</th>
<td>inform@tiker.net
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<pre>Audio-over-DP works like a charm. Unfortunately, when the screen blanks, the
audio stops, which makes the feature somewhat less valuable than it could be.
Is there a possibility of keeping the audio connection alive while still
blanking the screen?
FWIW, this happens to me with a number of Dell monitors (with a P2715Q the one
I'm currently sitting in front of), connected via DP. I'm using Broadwell
hardware with the xserver-xorg-modesetting DDX.
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'stable-updates'), (500, 'unstable'),
(500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.6.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages xserver-xorg-core depends on:
ii keyboard-configuration 1.147
ii libaudit1 1:2.6.6-1
ii libc6 2.24-3
ii libdbus-1-3 1.10.10-1
ii libdrm2 2.4.70-1
ii libegl1-mesa 12.0.3-1
ii libepoxy0 1.3.1-1
ii libgbm1 12.0.3-1
ii libgcrypt20 1.7.3-1
ii libgl1-mesa-glx [libgl1] 12.0.3-1
ii libpciaccess0 0.13.4-1
ii libpixman-1-0 0.34.0-1
ii libselinux1 2.5-3
ii libsystemd0 231-4
ii libudev1 231-4
ii libxau6 1:1.0.8-1
ii libxdmcp6 1:1.1.2-1.1
ii libxfont1 1:1.5.2-1
ii libxshmfence1 1.2-1
ii udev 231-4
ii xserver-common 2:1.18.4-2
Versions of packages xserver-xorg-core recommends:
ii libgl1-mesa-dri 12.0.3-1
ii libpam-systemd 231-4
Versions of packages xserver-xorg-core suggests:
ii xfonts-100dpi 1:1.0.4+nmu1
ii xfonts-75dpi 1:1.0.4+nmu1
ii xfonts-scalable 1:1.0.3-1.1</pre>
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