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xen-users
Re: [Xen-users] cant get sound to work in xen 3.0.4
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snd_hda_intel have some bugs in old
kernels.
the best solution is find the patch who fix your
problem and apply in your kernel.
--------------------
Itamar Reis Peixoto
----- Original Message -----
Sent: Thursday, May 17, 2007 8:27
PM
Subject: [Xen-users] cant get sound to
work in xen 3.0.4
I am running xen 3.0.4 on ubuntu 6.xxx
So the xenolinux
kernel is a patched ver of 2.6.16.33 and my
native ubuntu patched kernel is 2.6.17
When i boot into the native
ubuntu kernel i can get sound to work, but when i boot into xen the sound
stops working
however all the modules seem to have been installed properly
and the software appears to be playing sound.. just that it doesnt seem to be
appearing at the speakers. I have my volume at max
lspci output
:
00: 00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and
945GT Express Memory Controller Hub (rev 03)
00:01.0 PCI bridge: Intel
Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express PCI Express Root Port
(rev 03)
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
Definition Audio Controller (rev 01)
00:1c.0 PCI bridge: Intel Corporation
82801G (ICH7 Family) PCI Express Port 1 (rev 01)
00:1c.3 PCI bridge: Intel
Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 01)
....
lsmod | grep snd output
:
snd_hda_intel
22032 4
snd_hda_codec 126976
1
snd_hda_intel
snd_pcm_oss
54048 0
snd_mixer_oss
21632 1
snd_pcm_oss
snd_pcm
91908 4 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_timer
28548 2
snd_pcm
snd
57700 12
snd_hda_intel,snd_hda_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore
13792 1
snd
snd_page_alloc
14600 2 snd_hda_intel,snd_pcm
aplay -l output
:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel],
device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices:
0/1
Subdevice #0: subdevice #0
cat /dev/sndstat
Sound
Driver:3.8.1a-980706 (ALSA v1.0.11rc2 emulation code)
Kernel: Linux
sharathg-laptop 2.6.16.33-xen #10 SMP Thu May 10 00:55:43 PDT 2007
i686
Config options: 0
Installed drivers:
Type 10: ALSA
emulation
Card config:
HDA Intel at 0xefffc000 irq 20
Audio
devices:
0: STAC92xx Analog (DUPLEX)
Synth devices: NOT ENABLED IN
CONFIG
Midi devices: NOT ENABLED IN CONFIG
Timers:
7: system
timer
Mixers:
0: SigmaTel STAC9200
nothing in dmesg |
grep snd
I dont really know where to look to fix this. any
ideas?
Thanks,
Sharath
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