Public bug reported:
Binary package hint: alsa-utils
A fresh install Karmic works fine, but it seems after the recent update,
the sound card stop working.
The lspci -vvnn shows:
00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio
Controller [8086:284b] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff50]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 22
Region 0: Memory at f0700000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
Tried:
- Test previous kernel
- Install the Ubuntu Audio Dev team PPA
- Install/uninstall sl-modem-daemon
- Add sound option in /etc/modprobe.d/alsa-base.conf - #options snd-hda-intel
probe_mask=1
- Reinstall linux-sound-base, alsa-base, and alsa-utils
But none of the above work.
ProblemType: Bug
Architecture: i386
Date: Tue Dec 29 11:33:30 2009
DistroRelease: Ubuntu 9.10
Package: alsa-utils 1.0.20-2ubuntu6
ProcEnviron:
LANG=en_CA.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-16.53-generic-pae
SourcePackage: alsa-utils
Uname: Linux 2.6.31-16-generic-pae i686
** Affects: alsa-utils (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug apport-collected i386
--
[Karmic] No sound on Toshiba Satellite U300
https://bugs.launchpad.net/bugs/501356
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