At Fri, 05 Jul 2013 00:53:48 +0200, Tormen wrote:
Dear Takashi, As you were involved in both threads below, I dared to cc you on this. I hope you don't mind. Tormen.
Hi again,
I digged again into google and stumbled across this thread from a year ago: http://mailman.alsa-project.org/pipermail/alsa-devel/2012-March/050504.html
I have the same Notebook than Adam.
The thread stopped there. I contacted Adam and he confirmed me something I also had noticed (but forgotten): The sound output via the speakers broke (went silent) between 3.1 and 3.2. It was working though for sometime between 3.2 and 3.9.6 - I confirmed it to be working in 3.7! And now it is broken again.
So, the speaker worked on *your* machine with 3.7 kernel? Then I need alsa-info.sh output in the working state.
I also had found this thread (before posting): http://mailman.alsa-project.org/pipermail/alsa-devel/2013-February/059462.ht...
Which seems to be related ("caused Vaio Z laptops to become silent"). And I tried passing "model=no-primary-hp" to snd-hda-intel.ko (see my alsa-info.sh) .... but without effect
Thanks a lot for any hint on this. I would be very glad to assist in getting this fixed for good :)
Didn't you read my previous reply...? Give alsa-info.sh outputs (don't paste, use attachments). At best, give the outputs from both working and non-working kernels. Without these, I cannot debug further.
thanks,
Takashi