Bug#641198: linux-image-2.6.32: After yesterday's update including kernel update and firmware-linux update the sound doesn't work any more. Model: "Intel 82801I (ICH9 Family) HD Audio Controller"
Hi Ben,
Okay, I turned the laptop off, waited 2 min and booted again. No change.
In KDE systemsetting only shows "Internal Audio Analog Stereo". Normally it
should show "HDA Intel ....". Test on KDE gives no sound.
cat /var/log/kern.log | grep HDA:
Sep 11 14:57:47 Compac-deb kernel: [ 12.986870] HDA Intel 0000:00:1b.0: PCI
INT A -> GSI 22 (level, low) -> IRQ 22
Sep 11 14:57:47 Compac-deb kernel: [ 12.986911] HDA Intel 0000:00:1b.0:
setting latency timer to 64
Sep 11 14:57:47 Compac-deb kernel: [ 14.704708] input: HDA Digital PCBeep as
/devices/pci0000:00/0000:00:1b.0/input/input11
Sep 11 14:57:47 Compac-deb kernel: [ 14.913335] input: HDA Intel Mic at Ext
Rear Jack as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
Sep 11 14:57:47 Compac-deb kernel: [ 14.913408] input: HDA Intel HP Out at Ext
Rear Jack as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
Compac-deb:/proc# cat devices
Character devices:
1 mem
4 /dev/vc/0
4 tty
4 ttyS
5 /dev/tty
5 /dev/console
5 /dev/ptmx
6 lp
7 vcs
10 misc
13 input
14 sound/mixer
14 sound/dsp
14 sound/audio
21 sg
29 fb
81 video4linux
99 ppdev
116 alsa
128 ptm
136 pts
180 usb
189 usb_device
195 nvidia
252 hidraw
253 bsg
254 rtc
Block devices:
259 blkext
7 loop
8 sd
11 sr
65 sd
66 sd
67 sd
68 sd
69 sd
70 sd
71 sd
128 sd
129 sd
130 sd
131 sd
132 sd
133 sd
134 sd
135 sd
254 device-mapper
Need more info?
Best regards
Claudia
Am Sonntag September 11 2011 schrieb Ben Hutchings:
> On Sun, 2011-09-11 at 14:34 +0200, Claudia Neumann wrote:
> > Hi Ben,
> >
> > Am Sonntag September 11 2011 schrieb Ben Hutchings:
> > > On Sun, 2011-09-11 at 14:06 +0200, Claudia Neumann wrote:
> > > > Package: linux-2.6
> > > > Version: 2.6.32-35squeeze1
> > > > Severity: important
> > > > File: linux-image-2.6.32
> > > >
> > > > Sound card doesn't appear in KDE systemsettings multimedia. Sound is
> > > > okay in Win7 and Ubuntu installation on the same laptop. Sound had
> > > > been okay until yesterday's upate, see synaptic's log in attachement
> > >
> > > The attachment didn't arrive. I assume you upgraded from the previous
> > > version in stable, 2.6.32-35. But there are no changes to sound in
> > > 2.6.32-35squeeze1, so I don't believe this is related to the upgrade.
> >
> > Okay, synaptic's log in attachement.
>
> Thank you.
>
> > > Does it make a difference if you turn the computer off and then on,
> > > instead of rebooting?
> >
> > After I realized that sound was off in Debian, I booted in Win7 and in
> > Ubuntu. Sound was on. Then I booted again in Debian: sound was off.
>
> [...]
>
> Did you turn the computer off between these tests, or did you just
> reboot? It might make a difference.
>
> Ben.
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