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** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/738505
Title:
Toshiba u305-s5097 (Audio Intel 82801G ICH7 chipset) Ubuntu 10.10
Fresh Install No Sound/Dummy Output Problem
Status in alsa-driver package in Ubuntu:
Incomplete
Bug description:
Release 10.10
Audio Chipset Intel 82801G ICH7
After an upgrade from 10.04 sound card was not recognized, I did a fresh
install. The same problem persisted. In the attachment I provide the file
which was created by http://alsa-project.org/alsa-info.sh script. I have also
followed and probably read all the existing solutions in the forum as well as
in https://help.ubuntu.com/community/SoundTroubleshooting link. In the
attached file, the line "snd-hda-intel: model=toshiba" is add by myself. I have
tried many other options which did not work also.
Related part of the lspci output is also given below.
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition
Audio Controller (rev 02)
Subsystem: Toshiba America Info Systems Device ff50
Flags: bus master, fast devsel, latency 0, IRQ 45
Memory at d0640000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
aplay -l does not give any output.
aplay -l
**** List of PLAYBACK Hardware Devices ****
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: alsa-base 1.0.23+dfsg-1ubuntu4
ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
AplayDevices: **** List of PLAYBACK Hardware Devices ****
Architecture: i386
ArecordDevices: **** List of CAPTURE Hardware Devices ****
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path',
'/dev/snd/controlC0', '/dev/snd/hwC0D1', '/dev/snd/seq', '/dev/snd/timer']
failed with exit code 1:
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd0640000 irq 45'
Mixer name : 'LSI ID 1040'
Components : 'HDA:11c11040,11790001,00100200'
Controls : 0
Simple ctrls : 0
Card0.Amixer.values:
Date: Sun Mar 20 02:23:49 2011
EcryptfsInUse: Yes
InstallationMedia: Kubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
dmi.bios.date: 06/23/2008
dmi.bios.vendor: TOSHIBA
dmi.bios.version: V3.10
dmi.board.name: Satellite U305
dmi.board.vendor: TOSHIBA
dmi.board.version: Not Applicable
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnTOSHIBA:bvrV3.10:bd06/23/2008:svnTOSHIBA:pnSatelliteU305:pvrPSU34U-00C003:rvnTOSHIBA:rnSatelliteU305:rvrNotApplicable:cvnTOSHIBA:ct10:cvrN/A:
dmi.product.name: Satellite U305
dmi.product.version: PSU34U-00C003
dmi.sys.vendor: TOSHIBA
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