On Wed, Feb 2, 2011 at 12:12 PM, Rods Bobavich <[email protected]> wrote: > I already did that. Unplugged ALL the devices EXCEPT the Audio Interface. > Even pulled my keyboard and mouse! > > This does not appear to be a USB sharing problem. > ...Rods ;-)
OK. Next step is to dig in to what these mean: [ 46.508331] ALSA urb.c:480: frame 0 active: -75 [ 46.560332] ALSA urb.c:480: frame 0 active: -75 [ 98.971734] ALSA urb.c:146: timeout: still 7 active urbs.. [ 104.970917] ALSA urb.c:146: timeout: still 2 active urbs.. [ 121.260876] ALSA pcm.c:223: 4:2:1: usb_set_interface failed Others might know what these mean. Me? I don't. I'd have to inspect the kernel source code. urb.c and pcm.c are file names in the kernel sources (possibly in the sound/ folder). The number after the colon (:) is a line number. So, if you go to urb.c line 480, you see something like printk(KERN_ERR "frame: %d active: %d", frame, active); The code around might give a clue to what actually failed. -gabriel _______________________________________________ Linux-audio-dev mailing list [email protected] http://lists.linuxaudio.org/listinfo/linux-audio-dev
