[alsa-devel] Front jack not working with hda-intel driver SigmaTel STAC9271D codec
Hi, I'm running ubuntu 9.10. I had to force model=5stack to get any audio output at all. While the jack in the back now works, I still don't get any sound on the front jack. I haven't found any options in alsamixer, and switching the output mode in pavucontrol to the headphones just makes the sound disappear from the back jack, but I still get nothing in the front.
I uploaded my alsa-info.sh output here: http://www.alsa-project.org/db/?f=3ed2ab9e7732bf08d2bbfbe8adb74bf037d9e618
Can I fix this somehow, or is it a bug?
And of course thanks everyone for the usually great working alsa system.
~David
On Tue, Dec 29, 2009 at 10:57 AM, David Mohr damailings@mcbf.net wrote:
http://www.alsa-project.org/db/?f=3ed2ab9e7732bf08d2bbfbe8adb74bf037d9e618
Please use a more recent snapshot: http://kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-snapsho...
On Tue, Dec 29, 2009 at 5:01 PM, Daniel Chen seven.steps@gmail.com wrote:
On Tue, Dec 29, 2009 at 10:57 AM, David Mohr damailings@mcbf.net wrote:
http://www.alsa-project.org/db/?f=3ed2ab9e7732bf08d2bbfbe8adb74bf037d9e618
Please use a more recent snapshot: http://kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-snapsho...
My apologies, using a driver snapshot should have been pretty obvious. Unfortunately it did not improve things; the problem remains.
I also realize that the existance of pulseaudio complicates things. Is there a way to switch between the back and front jacks using alsa? Or how else does pa control this?
I'd be happy to try patches to the current development code, but I only have access to this machine for around another week. So any timely help would be greatly appreciated.
Thanks, ~David
On Tue, Dec 29, 2009 at 4:57 PM, David Mohr damailings@mcbf.net wrote:
Hi, I'm running ubuntu 9.10. I had to force model=5stack to get any audio output at all. While the jack in the back now works, I still don't get any sound on the front jack. I haven't found any options in alsamixer, and switching the output mode in pavucontrol to the headphones just makes the sound disappear from the back jack, but I still get nothing in the front.
I uploaded my alsa-info.sh output here: http://www.alsa-project.org/db/?f=3ed2ab9e7732bf08d2bbfbe8adb74bf037d9e618
Can I fix this somehow, or is it a bug?
And of course thanks everyone for the usually great working alsa system.
I forgot to mention the updated alsa-info using the driver snapshot from today: http://www.alsa-project.org/db/?f=0099c6761773d060d98a8d028c6f56d5c9498d19
~David
participants (2)
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Daniel Chen -
David Mohr