Toshiba A100-147: intel-hda trouble
Hello, can somebody help me? I am totally new to linux and i can't get my sound working properly on my Toshiba Equium A100-147.
When i first installed Ubuntu the sound worked, only it was really quiet. Now I followed the instructions at https:/
Every time i try to use modprobe i get the following errors.
Can you help please?
-------------------
root@winegums:
FATAL: Error inserting snd_hda_intel (/lib/modules/
-------------------
root@winegums:
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_ctl_add
[ 328.572000] snd_hda_intel: Unknown symbol snd_ctl_add
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_pcm_new
[ 328.572000] snd_hda_intel: Unknown symbol snd_pcm_new
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_pcm_
[ 328.572000] snd_hda_intel: Unknown symbol snd_pcm_
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_card_register
[ 328.572000] snd_hda_intel: Unknown symbol snd_card_register
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_card_free
[ 328.572000] snd_hda_intel: Unknown symbol snd_card_free
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_pcm_
[ 328.572000] snd_hda_intel: Unknown symbol snd_pcm_
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_card_proc_new
[ 328.572000] snd_hda_intel: Unknown symbol snd_card_proc_new
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_ctl_find_id
[ 328.572000] snd_hda_intel: Unknown symbol snd_ctl_find_id
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_ctl_new1
[ 328.572000] snd_hda_intel: Unknown symbol snd_ctl_new1
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_component_add
[ 328.572000] snd_hda_intel: Unknown symbol snd_component_add
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_card_new
[ 328.572000] snd_hda_intel: Unknown symbol snd_card_new
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_pcm_
[ 328.572000] snd_hda_intel: Unknown symbol snd_pcm_
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_pcm_lib_ioctl
[ 328.572000] snd_hda_intel: Unknown symbol snd_pcm_lib_ioctl
[ 328.572000] snd_hda_intel: disagrees about version of symbol snd_pcm_
[ 328.572000] snd_hda_intel: Unknown symbol snd_pcm_
Question information
- Language:
- English Edit question
- Status:
- Solved
- Assignee:
- No assignee Edit question
- Solved by:
- Fred
- Solved:
- 2010-03-21
- Last query:
- 2010-03-21
- Last reply:
- 2008-01-07
Launchpad Janitor (janitor) said : | #1 |
This question was expired because it remained in the 'Open' state without activity for the last 15 days.
Ben Page (benpage26) said : | #2 |
Can anyone help me?
Fred (frederic-lespez) said : | #3 |
Ben :
Could you run the following command and post the output please ?
grep Codec /proc/asound/
You should get something like this :
$ grep Codec /proc/asound/
/proc/asound/
/proc/asound/
Ben Page (benpage26) said : | #4 |
Hi Jeff, I ran the command and below is the output.
$ grep Codec /proc/asound/
/proc/asound/
/proc/asound/
Unrelated: The sound on my machine started working again, just very low like before it stopped completely.
|
#5 |
Hi Ben,
Thanks for the information.
The problem is following : You tried to recompile alsa modules yourself and something goes wrong.
Now alsa is broken :-(
The easiest way to fix alsa is to reinstall Ubuntu. But may be it's not possible...
You could avoid a reinstallation, but you have to tell me precisely what are the instructions you followed at https:/
Once alsa "works" again (that is to say no more errors when modprobing the module), you just have to enter the following commands in a terminal:
sudo apt-get install linux-backports
sudo gedit /etc/modprobe.
Then replace the following line :
options snd-hda-intel
by this one:
options snd-hda-intel model=3stack
Reboot and test if sound works.
Basically, it will install alsa 1.0.15rc3 and modify a parameter of the hda intel driver.
Your problem has already been reported in bug #138322 :
https:/
By the way, I am Fred, not Jeff ;-)
Ben Page (benpage26) said : | #6 |
Oops, :o
sorry Fred.
I can't really remember which instructions at https:/
By the looks of the bug report what you have told me to do should work, thanks for you help, now I can enjoy my music again.
Michael Wood (mwood) said : | #7 |
Looks like this question can be expired?
Ben Page (benpage26) said : | #8 |
Thanks Fred, that solved my question.