snd-bt-sco creates an unusable device
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| bluez-btsco (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
| linux (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| linux-ubuntu-modules-2.6.24 (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned | ||
Bug Description
With Ubuntu hardy, the device created by snd-bt-sco is not working:
$ btsco -v
btsco v0.42
Device is 1:0
Error: btsco open (1-0): No such device or address
$ cat /dev/snd/hwC1D0
cat: /dev/snd/hwC1D0: No such device or address
It stoppend working with some revision of kernel-
Additional details:
$ uname -a
Linux cavedon-pc 2.6.24-16-generic #1 SMP Thu Apr 10 12:47:45 UTC 2008 x86_64 GNU/Linux
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: Conexant Digital [Conexant Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Headset [BT Headset], device 0: Bluetooth SCO PCM [BT SCO PCM]
Subdevices: 1/1
Subdevice #0: subdevice #0
from /var/log/syslog:
Apr 26 23:29:18 cavedon-pc kernel: [ 1942.467098] snd-bt-sco revision 1.19 $
Apr 26 23:29:18 cavedon-pc kernel: [ 1942.467342] snd-bt-sco: snd-bt-scod thread starting
Thanks
| Changed in linux: | |
| status: | Incomplete → New |
| Changed in linux (Ubuntu): | |
| status: | Incomplete → Invalid |
| Changed in bluez-btsco (Ubuntu): | |
| status: | New → Invalid |

Same problem.
# uname -a kernel- image same problem.
Linux Arbeit 2.6.24-16-386 #1 Thu Apr 10 12:50:06 UTC 2008 i686 GNU/Linux
But I had with the generic-
# btsco -v
btsco v0.42
Device is 1:0
Error: btsco open (1-0): No such device or address
#dmesg
[ 4754.128204] snd-bt-sco: playback_open
[ 4754.129095] snd-bt-sco: capture_open
[ 4754.129765] snd-bt-sco: playback_open
[ 4754.130352] snd-bt-sco: capture_open
Bluetooth Stereo works fine, but with no AVRCP.
Skype/Teamspeak doesnt work.
Thanks.