Hello again, I tried the latest version of Linux (2.6.0-test11) and, as you can see in the dmesg log, the endpoint problem disappeared. One problem remains: the driver detects 2 of 1 logical channels.
Changing the code to set "nr_logical_channels" properly did'nt help. After looking in the USB Audio Class spec, its computed value seemed to be handled correctly. Can someone tell me if there is a way to force the usb driver to handle the second channel? Or is this headset sending bogus informations about its capabilities? Thanks, Jérôme > Hello, > > I'm trying to make this headset work with the latest > stable kernel (2.4.23-pre5-ben0) on Debian PowerPC. > > Left channel and microphone are working prefectly, but > the right channel is ether not recognized or muted. > > I first tried the headset on Mac OS X and both channels > were working, so it's not a hardware problem. > I then tried to see if the right channel was handled by > another mixer (seemed strange, but possible). > > When I open the mixer (/dev/mixer1) in AuMix, I can set > left/microphone volumes correctly. > When I try to open the second mixer registered by the > usbaudio driver, AuMix fails with the following error: > "aumix: SOUND_MIXER_READ_RECSRC" > > I searched the user/devel lists for advices, with little > success. It seems that some people made the output work > but not the microphone. I've found no followup on this > topic on the lists. > > Could someone help me figure out if this is the driver > wrongly registering an output channel as a second mic? > Or is there something else not properly recognized or > handled by the driver? > > Thanks, > Jérôme ____________________________________________________________________________________ Do You Yahoo!? -- Avec Yahoo! soyez au coeur de la récolte de dons pour le Téléthon. http://fr.promotions.yahoo.com/caritatif/
dmesg.log
Description: dmesg.log
lsusb.log
Description: lsusb.log
