[alsa-devel] [ALSA] hda-codec - Fix laptop models for Cxt5045

Jaroslav Kysela perex at perex.cz
Tue Jul 1 09:07:30 CEST 2008

On Mon, 30 Jun 2008, Mark T.B. Carroll wrote:

> Greetings. I thought I should mention that your patch
> http://kerneltrap.org/mailarchive/git-commits-head/2008/2/1/670694
> broke headphone sound for me on a Toshiba Satellite P105-S6197,
> sound card PCI ID 8086:27d8 with Conexant CX20549 codec. The speakers
> silence when I plug the headphones in but no sound comes from them.
> Details are at http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=488063
> but half of my Debian bug reports go ignored for years.
> A sufficient workaround for me is to comment out the `default:' in the
> `switch (board_config)' in the function `patch_cxt5045' in
> sound/pci/hda/patch_conexant.c. Then everything works fine again.
> The same problem appears to be reported by evilviper77 at
> http://bbs.archlinux.org/viewtopic.php?pid=373770 - they have a
> Toshiba P105-9339.

CCing to alsa-devel mailing list.


Jaroslav Kysela <perex at perex.cz>
Linux Kernel Sound Maintainer
ALSA Project, Red Hat, Inc.

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