8 Nov
2005
8 Nov
'05
7:08 a.m.
Hallo,
Lukas Zapletal hat gesagt: // Lukas Zapletal wrote:
I am doing some testing with this card. Thanks for all
suggestions but
I have no luck yet.
# lsof /dev/audio
// nothing
# aplay -D plughw:1 /usr/share/sounds/alsa/Front_Left.wav
Playing WAVE '/usr/share/sounds/alsa/Front_Left.wav' : Signed 16 bit
Little Endian, Rate 48000 Hz, Mono
// hangs here, the syslog:
Nov 8 11:04:45 teepee cannot submit datapipe for urb 2, err = -28
Okay, this is a funky error, which has showed up in the past. See for
example this linux-audio-user mail:
http://elists.resynthesize.com/linux-audio-users/2005/07/1510930/
The solution then was, to recompile the kernel without
CONFIG_USB_BANDWIDTH set. You can normally check, if you kernel has
this enabled by looking in /boot/config-*
Ciao
--
Frank Barknecht _ ______footils.org_ __goto10.org__