no sound after update with hda intel alc883 alsa solution included
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ALSA driver |
New
|
Undecided
|
Unassigned | ||
Mactel Support |
New
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned |
Bug Description
Summary
=======
After installing todays updates (using Update Manager) 30 Jan 2009, required reboot, all sound stopped working on my Acer Aspire 5630 (5633wmli) with ALC883 sound card.
Tinkering with alsa config (+reboot) made work again (see below).
Command line output
=============
$ lsb_release -rd
Description: Ubuntu 8.10
Release: 8.10
$ uname -a
Linux david-laptop 2.6.27-11-generic #1 SMP Thu Jan 29 19:24:39 UTC 2009 i686 GNU/Linux
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC883 Analog [ALC883 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC883 Digital [ALC883 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
$ apt-cache policy alsa-base
alsa-base:
Installed: 1.0.17.
Candidate: 1.0.17.
Version table:
*** 1.0.17.
500 http://
100 /var/lib/
Solution
=======
Adding
options snd-hda-intel model=auto
to /etc/modprobe.
I have the same problem with eeepc701 and ALC662 but the solution does not work.