Comment 2 for bug 464986

In the meantime you can work around the symptom by commenting out the
options snd-hda-intel line in /etc/modprobe.d/alsa-base.conf

On Oct 30, 2009 11:25 AM, "rfugger" <email address hidden> wrote:

Public bug reported:

Filing as per Daniel Chen's request at https://lists.ubuntu.com/archives
/ubuntu-devel-discuss/2009-May/008239.html.

Not sure how to tell if it's been filed for my hardware already.
Running an HP 530 laptop. Clicking sound whenever sound card powers up
or down.

ProblemType: Bug
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/controlC0: ryan 2002 F.... pulseaudio
 /dev/snd/pcmC0D0p: ryan 2002 F...m pulseaudio
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf0580000 irq 16'
  Mixer name : 'Conexant CX20549 (Venice)'
  Components : 'HDA:14f15045,103c30d5,00100100'
  Controls : 19
  Simple ctrls : 9
Date: Fri Oct 30 08:17:17 2009
DistroRelease: Ubuntu 9.10
Package: alsa-base 1.0.20+dfsg-1ubuntu5
PackageArchitecture: all
ProcEnviron:
 PATH=(custom, user)
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: alsa-driver
Uname: Linux 2.6.31-14-generic i686

** Affects: alsa-driver (Ubuntu)
    Importance: Undecided
        Status: New

** Tags: apport-bug i386

--
[9.10 regression] HDA power_save=10
https://bugs.launchpad.net/bugs/464986
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Status in “alsa-driver” package in Ubuntu: New

Bug description:
Filing as per Daniel Chen's request at
https://lists.ubuntu.com/archives/ubuntu-devel-discuss/2009-May/008239.html.

Not sure how to tell if it's been filed for my hardware already. Running an
HP 530 laptop. Clicking sound whenever sound card powers up or down.

ProblemType: Bug
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/controlC0: ryan 2002 F.... pulseaudio
 /dev/snd/pcmC0D0p: ryan 2002 F...m pulseaudio
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf0580000 irq 16'
  Mixer name : 'Conexant CX20549 (Venice)'
  Components : 'HDA:14f15045,103c30d5,00100100'
  Controls : 19
  Simple ctrls : 9
Date: Fri Oct 30 08:17:17 2009
DistroRelease: Ubuntu 9.10
Package: alsa-base 1.0.20+dfsg-1ubuntu5
PackageArchitecture: all
ProcEnviron:
 PATH=(custom, user)
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: alsa-driver
Uname: Linux 2.6.31-14-generic i686