Most recent kernel where this bug did not occur: Distribution: Ubuntu Breezy Hardware Environment: Intel HDA based on RealTeck ALC882 Software Environment: Alsa 1.0.10rc3 Problem Description: This device have some options wich wrong configured or not yet aveilable: SUBVENOR_ID = 1043; SUBDEVICE_ID = 8138 It's possible to cheng Headphone Playback Volume but this module provide only "Headphone Playback Switch" and mixed with "Front Playback Volume" but they must be independ. It's looks like you working with multi-playback (great!!! :-) if i can prowide you some more information ore tests i will do it): lex@zwerg:~/Desktop$ cat /proc/asound/pcm 00-00: ALC882 Analog : ALC882 Analog : playback 1 : capture 2 00-01: ALC882 Digital : ALC882 Digital : playback 1 : capture 1 This device privide two Analog. , one for back Rear and one for Front Rear.
First, please update the ALSA version to the latest one. Then, need more precise description about your hardware. What it is, how many jacks it has and what is supposed by each, etc. Preferabbly, it'd be nice if you know which widget pin node id correspond to which jack. If it's unknown, check /proc/asound/card0/codec#* files, at least.
This is motherboard Asus P5LD2-VM (Intel 945g + ICH7 + ALC882). On board are SPDIF, AAFP (Front Panel Headphone and Mic), CD-in connector and back rear panel with 6 ports with prowide 2,4,6 and 8 channel configuration: port 2-ch 4-ch 6-ch 8-ch ------------------------------------------- Blue line-in l-in l-in l-in Green l-out front-SP fr-SP fr-SP Pink Mic-in mic-in mic-in mic-in Orange rear-SP rear-SP rear-SP Black side-SP Gray center/sub center/sub ====================================================== BIOS prowide falowing configuration: Advanced > Onboard dev.> HD Audio Contr. > Front Panel Support Type: HD Audio or AC97 (I use HD, actualy i tested both and didn't find diff.) Windows ASUS utils prowide mixer with: Choice "Multi-playback" (if yes; create second mixer for front panel) Chanel-mode choice (2,4,6,8); Autodetection what is conected; Rearpanel options prowide swithce for each port: Line In Mic In Headphone Line out Rear Speaker Out Center/Subwoofer out Side speaker out (It possible to set for each port same output, some times usefool :-) ----------------------------------------------- Mixer: First mixer Secon mixer (if enabled, but it's realy good ;-) ----------------------------------------------- Playback m h Playback m Wave m h Wave m SW Synt m Sw Synth m Front h CD player m Rear Subwoofer Center Side SPDIF m! CD Volume m Blue in m a Mic Volume m a Pinc in m a Blac in m a Orange in m a Gray in m a Green in m a ===================================================== m-mute switch; h-chang headphone volume if singl mode; a-aditional setting ===================================================== /////////////////////////////////////////////////////////////////// Linux ......... Software kernel 2.6.16-rc1, alsa-lib and alsa-utils v1.0.11rc2, alsa-drivers CVS-19.01.2006. Port Win Linux Node ----------------------------------------------------- Green front front Orange rear Center+LFE ??? Black side surround Gray Centr/Subwoof. side
Created attachment 7077 [details] proc/codec output I didn't understand how can i find which node belong to which port
Created attachment 7078 [details] lspci
Alexey, Let's refresh this problem - can you please test with the latest kernel? There were lots of fixes posted for media devices, I know that fiesty has updates that let most of our problem media devices just work. Can you give it a shot, or just try latest 2.6.22-rc5? Thanks.
Please reopen this bug if it's still present with kernel 2.6.22.