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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Headphone detection problems after power cycling"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90608#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Headphone detection problems after power cycling"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90608">bug 90608</a>
from <span class="vcard"><a class="email" href="mailto:falaca@gmail.com" title="falaca@gmail.com">falaca@gmail.com</a>
</span></b>
<pre>After further searching online, I found this bug report, where the reporter has
the same audio chipset (VIA VT2020) and had a very similar issue with the
microphone jack (had to unplug and plug it back in after rebooting):
<a href="https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1365769">https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1365769</a>
I followed David Henningsson's suggestion, which was to add "options
snd-hda-intel jackpoll_ms=400" to /etc/modprobe.d/alsa-base.conf, and that
fixes my problem too:
<a href="https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1365769/comments/29">https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1365769/comments/29</a>
Does that give any further indication as to what is going wrong?</pre>
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