[alsa-devel] Problem with DELL XPS M1530

Takashi Iwai tiwai at suse.de
Mon Feb 18 17:48:38 CET 2008

At Tue, 19 Feb 2008 02:42:07 +1000,
Travis Place wrote:
> Hi all,
> Been helping a user on #alsa for a day or two now, with issues regarding 
> recording from Mic on his Dell XPS M1530 laptop. He originally had 
> alsa-driver 1.0.14, so i had him upgrade to 1.0.16. Now, his Mic works for 
> recording, but he has lost playback on one of his HP jacks (the right one), 
> and Internal laptop speakers. I had a brief look at the code in 
> patch_sigmatel.c, to see what was going on.. But since im no code guru, i 
> wasnt much help..
> The output of alsa-info.sh is located at http://pastebin.ca/908579
> I did notice some comments in the code about correcting HP and Mic jacks for 
> certain models (atleast thats what I read it as).
> Any ideas would be appreciated.

First of all, how about the latest HG version?  For lazy people who
don't want to install mercurial, try the daily snapshot tarball.

Let's start debugging after confirming that the bug still exists with
the very latest code.



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