[Conexant CX20561 (Hermosa)] ALSA test tone not correctly played back (after most recent Maverick update)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
High
|
Canonical Kernel Team | ||
Maverick |
Invalid
|
Undecided
|
Unassigned |
Bug Description
Sound has been working just fine for me since the 10.10 release.
After this last Maverick update, sound broke.
I tried troubleshooting the problem and read through the ubuntu sound troubleshooting wiki here:
https:/
I installed a latest snapshot dkms alsa driver following instructions here:
https:/
But sound still isn't working.
Please contact me if you have any additional questions or need additional information from my system.
Thanks.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: alsa-base 1.0.23+
ProcVersionSign
Uname: Linux 2.6.35-32-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 47'
Mixer name : 'Conexant CX20561 (Hermosa)'
Components : 'HDA:14f15051,
Controls : 17
Simple ctrls : 12
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'
Mixer name : 'ThinkPad EC 7XHT24WW-1.06'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Mon Feb 6 11:00:54 2012
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
PackageArchitec
ProcEnviron:
PATH=(custom, user)
LANG=en_US.utf8
SHELL=/bin/bash
SelectedCard: 0 Intel HDA-Intel - HDA Intel
SourcePackage: alsa-driver
Symptom: audio
Title: [Conexant CX20561 (Hermosa)] ALSA test tone not correctly played back
dmi.bios.date: 11/10/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 6DET61WW (3.11 )
dmi.board.name: 7470X03
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 7470X03
dmi.product.
dmi.sys.vendor: LENOVO
Changed in alsa-driver (Ubuntu): | |
assignee: | nobody → Canonical Desktop Team (canonical-desktop-team) |
This is apparently a regression from the recent maverick kernel update in bug 910919.