[xps 1330] sound doesn't work after suspend

[LEVIS Cyril]

Hello, after suspend to ram the sound doesn't work on wake up, what i must blacklist or do for get it working after resume please?

[Jose De la Rosa (jose-de-la-rosa)]

What system and what OS architecture are you running?

[LEVIS Cyril (atlas95)]

I'm running ubuntu gusty

[LEVIS Cyril (atlas95)]

32bit

[LEVIS Cyril (atlas95)]

I have test to blacklist snd_hda_intel, and add it too in /etc/modules.
And when I play music with rhythmbox, i must pause it before suspend, then at wakeup i can press play and this work.
But if i don't pause it, at wakeup i have no sound.... :/

It isn't yet the best solution so.

[Jose De la Rosa (jose-de-la-rosa)]

What system is this on? Sounds like a dup of another bug.

[LEVIS Cyril (atlas95)]

I run ubuntu, I don't really understand your answer Jose scuse

[LEVIS Cyril (atlas95)]

Ho sorry! On Dell XPS 1330 yet !
Suspend to disk don't work too, I don't know how to do...

[Jose De la Rosa (jose-de-la-rosa)]

One more question: What video card do you have?

[Jose De la Rosa (jose-de-la-rosa)]

Try the following workaround:

1. Create /etc/modprobe.d/1330-sound and add:

options snd-hda-intel model=5stack

2. Create /etc/acpi/suspend.d/86-1330-sound.sh and add:

#!/bin/sh
modprobe -r snd_hda_intel

3. Create /etc/acpi/resume.d/66-1330-sound.sh and add:

#!/bin/sh
modprobe snd_hda_intel

4. Add to /etc/rc.local:

modlist=`lsmod | grep snd_hda`
 [ -z "$modlist" ] && modprobe snd_hda_intel

This worked for me.

[LEVIS Cyril (atlas95)]

Thanks I try this !

Le dimanche 07 octobre 2007 à 16:16 +0000, Jose De la Rosa a écrit :
> modlist=`lsmod | grep snd_hda`
> [ -z "$modlist" ] && modprobe snd_hda_intel
>
>
--
LEVIS Cyril <email address hidden>

[LEVIS Cyril (atlas95)]

My video card is a nvidia 8400GS.

The tweak seem don't work for me Jose :/

I have try to suspend with the tweak while rhythmbox playing, and after restart, no sound...

[Jose De la Rosa (jose-de-la-rosa)]

My bad, try this workaround:

http://linux.dell.com/wiki/index.php/Ubuntu_7.04/Issues/Audio_not_working_properly

Works with Gutsy + latest updates on the XPS 1330. If it doesn't work, close rhythmbox before suspending/hibernating and try again.

[Jose De la Rosa (jose-de-la-rosa)]

Install linux-backports-modules-2.6.22-14-generic and run the following script:

#!/bin/sh
## Fix for audio failure after Suspend and Hibernate
cat > /etc/acpi/resume.d/99-restore-volume.sh << EOF
#!/bin/sh
amixer sget Master|grep "Mono:" | while read m p v j
do
   amixer sset Master 0
   amixer sset Master \$v
done
EOF
chown root.root /etc/acpi/resume.d/99-restore-volume.sh
chmod a+x /etc/acpi/resume.d/99-restore-volume.sh

[LEVIS Cyril (atlas95)]

Ok, thanks I will try and report to you

[LEVIS Cyril (atlas95)]

It is ok Jose ! ;)
Good

[Timothy R. Chavez (timrchavez)]

The bug task for the somerville project has been removed by an automated script. This bug has been cloned on that project and is available here: https://bugs.launchpad.net/bugs/1305763