USB sound card not detected on beagleboard xM
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Paolo Pisati | ||
Precise |
Fix Released
|
Medium
|
Paolo Pisati | ||
Quantal |
Fix Released
|
Medium
|
Paolo Pisati |
Bug Description
1)
Description: Ubuntu quantal (development branch)
Release: 12.10
but I had this problem also in Ubuntu 12.04
4)
No soundcard listed, no audio output
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: alsa-base 1.0.25+
ProcVersionSign
Uname: Linux 3.2.0-25-omap armv7l
AlsaDevices:
total 0
crw-rw---T+ 1 root audio 116, 1 Apr 23 20:53 seq
crw-rw---T+ 1 root audio 116, 33 Apr 23 20:53 timer
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
AplayDevices: aplay: device_list:252: no soundcards found...
ApportVersion: 2.2.5-0ubuntu1
Architecture: armhf
ArecordDevices: arecord: device_list:252: no soundcards found...
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
Date: Mon Apr 23 21:04:01 2012
PackageArchitec
PciMultimedia:
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Title: USB sound card not detected
UpgradeStatus: Upgraded to quantal on 2012-04-23 (0 days ago)
mtime.conffile.
Changed in alsa-driver (Ubuntu): | |
status: | New → Confirmed |
summary: |
- USB sound card not detected + USB sound card not detected on beagleboard xM |
tags: | added: precise |
affects: | alsa-driver (Ubuntu) → linux-meta (Ubuntu) |
affects: | linux-meta (Ubuntu) → linux (Ubuntu) |
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Precise): | |
assignee: | nobody → Paolo Pisati (p-pisati) |
status: | New → In Progress |
Changed in linux (Ubuntu Precise): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu Quantal): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu Precise): | |
importance: | Undecided → Medium |
tags: | added: verification-done |
tags: |
added: verification-needed removed: verification-done |
tags: |
added: verification-done removed: verification-needed |
the soundcard was working for 11.10. But is no longer working with 12.04. Im using a beagleboard.
But I think this is a kernel issue not alsa.
the linaro kernel provided in the repositories does gets the soundcard working. linaro- omap and everything works regarding sound. Downside is that the linaro kernel has so many things disbled that bazilion other things does not work. Most notably there is no cifs/smbfs support
I'm now using 3.0.0-1007-
So if you only need the sondcard working you can use the linaro kernel until this gets fixed in the main omap kernels