Public bug reported:
After I upgraded to10.10 the sound was working. But then suddenly one
day it stopped working. Don't know why.
I tried to run sudo m-a a-i alsa but the compilation failed with the following
error:
ioctl32_new.c:23:28: fatal error: linux/smp_lock.h: No such file or directory
compilation terminated.
make[5]: *** [fastdep] Error 1
make[5]: Leaving directory `/usr/src/modules/alsa-driver/acore/ioctl32'
make[4]: *** [_sfdep_ioctl32] Error 2
make[4]: Leaving directory `/usr/src/modules/alsa-driver/acore'
make[3]: *** [dep] Error 1
make[3]: Leaving directory `/usr/src/modules/alsa-driver'
make[2]: *** [include/sndversions.h] Error 2
make[2]: Leaving directory `/usr/src/modules/alsa-driver'
make[1]: *** [build-stamp] Error 2
make[1]: Leaving directory `/usr/src/modules/alsa-driver'
make: *** [kdist_image] Error 2
The kernel version is 3.0.0-12-generic.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: alsa-base 1.0.24+dfsg-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
NonfreeKernelModules: fglrx
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC1: rahul 1790 F pulseaudio
/dev/snd/controlC0: rahul 1790 F pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf5e0 irq 43'
Mixer name : 'Realtek ID 269'
Components : 'HDA:10ec0269,104d4600,0014'
Controls : 4
Simple ctrls : 3
Card1.Amixer.info:
Card hw:1 'Generic'/'HD-Audio Generic at 0xf004 irq 44'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,104d4600,00100200'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Sun Nov 20 09:05:52 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
PackageArchitecture: all
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed
Symptom_Card: Internal Audio - HDA Intel
Symptom_DevicesInUse:
1790 1790 rahul F pulseaudio
/dev/snd/controlC0: rahul F pulseaudio
Symptom_Jack: Speaker, Internal
Symptom_Type: No sound at all
Title: [VPCEB44EN, Realtek ID 269, Speaker, Internal] No sound at all
UpgradeStatus: Upgraded to oneiric on 2011-11-20 (0 days ago)
dmi.bios.date: 10/06/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: R1140Y8
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrR1140Y8:bd10/06/2010:svnSonyCorporation:pnVPCEB44EN:pvrC607M03U:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VPCEB44EN
dmi.product.version: C607M03U
dmi.sys.vendor: Sony Corporation
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2011-05-21T01:43:57.639428
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug oneiric running-unity
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https://bugs.launchpad.net/bugs/892676
Title:
[VPCEB44EN, Realtek ID 269, Speaker, Internal] No sound at all
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