Takashi Iwai wrote:
At Fri, 25 Apr 2008 01:10:21 -0500, Chris Pemberton wrote:
Hello,
I'm revisiting an unresolved bug report I opened several months ago: bug # 0003468 The bug still exists as of ALSA v1.0.15 (Ubuntu 8.04).
Oh, 1.0.15? Whan an old version. Could you check whether the latest HG version (or at least 1.0.16) works? Or, 2.6.25 kernel, which includes most of 1.0.16 stuff.
A quick recap:
The following line in patch_realtek.c is my machine:
SND_PCI_QUIRK(0x17aa, 0x2066, "Lenovo", ALC861VD_LENOVO),
If I edit this line as follows, I get sound:
SND_PCI_QUIRK(0x17aa, 0x2066, "Lenovo" ALC861VD_3ST),
(or I can just pass model=3stack to get sound).
Inserting headphones doesn't mute the speakers or power the headphones. But I can manually unmute the headphones via alsamixer (but speakers are still not muted).
I do see that the special keyboard keys for speaker mute, volume up and volume down are working correctly; but I don't know if this is something ALSA is responsible for, or X, or Ubuntu. So if this is ALSA, thanks!
Depends. Somethings it's controlled via hd-audio but sometimes over ACPI. Anyway, you have to try the latest version (HG version) so that you can test any patches over it.
thanks,
Takashi
Just downloaded the lastest HG tarball from: ftp://ftp.suse.com/pub/projects/alsa/snapshot/driver and patch_realtek.c, line #12684 still looks wrong, at least for me.
I'll get the latest ALSA from HG installed on this machine (Ubuntu 8.04) and get back to you soon.
Thanks