[Bug 556299] [NEW] [Intel 82801I] Audio works on speakers and not on headphones, Ubuntu 10.4

Thu Apr 8 22:41:56 UTC 2010

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My laptop: HP 2020EL
My soundcard: 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)

In order sound works properly, both on speakers and headphones, I need
to add following configuration lines to alsa-base.conf:

options snd-hda-intel enable_msi=1
options snd-hda-intel model=dell-m4-1

Notice that I needed to add above configuration lines even in previously
9.04 ubuntu release, in order to have my sound perfectly working. Auto-
configuration for my soundcard is still not working...

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New

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[Intel 82801I] Audio works on speakers and not on headphones, Ubuntu 10.4
https://bugs.edge.launchpad.net/bugs/556299
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