On 2011-01-31 12:08, Paul Menzel wrote:
Dear ALSA folks,
I encounter a problem with a Lenovo G555 where the internal speakers are not muted when headphones are plugged in. Ubuntu 10.10 with Linux 2.6.35 [1] runs the Lenovo, but this seems to be a common problem [2][3].
I tried to load the module with `model=lenovo`, but the only result was, that the external speakers did not work at all. Do you have another idea what to use for the `model`? The system has to rebooted every time, since I cannot unload the module using
sudo modprobe -r snd-hda-intel
or
sudo rmmod snd-hda-intel
since it seems to be in use by the system.
Seems like I missed `model=thinkpad` in [3]. But I do not have access to the system right now, so I am sending this report anyway.
Please find attached the output of `alsa-info.sh` with the default behavior (headphones work, but internal ones are not muted) and with `model=lenovo` (headphones do not work).
David, do you know if your recent patches sent to this list
[PATCH 2/2] ALSA: HDA: Add a new model "asus" for Conexant 5066/205xx [5] [PATCH] ALSA: HDA: Add Lenovo vendor quirk for Conexant 205xx [6]
will also address this issue¹? They are for 5066 and I have 5069 according to [2]. If yes, is there a package repository with a package having this patches applied I can install using the package management system?
You have an internal mic at 0x1a, so it seems like model=asus would be the one for you. But if you just want headphones automuting, model=ideapad or model=thinkpad should do as well.
// David