Arch Linux

Cirdan

Member

Registered: 2006-03-18

Posts: 64

No sound - AC97 Audio Controller

Well, I installed alsa-utils ran alsaconf and it detected the sound card and everything. I don't know what else to try. "amixer pcm 95" just says that pcm is an unknown command. The way i'm testing the sound is playing a video on YouTube. Is that a good way to test it?

ALSA(sound): Intel Corp.|82801 AC97 Audio Controller module: i810_audio

ModProbe

#
# /etc/modprobe.conf (for v2.6 kernels)
#

# OSS Compatibility
install snd-pcm modprobe -i snd-pcm ; modprobe snd-pcm-oss ; true
install snd-seq modprobe -i snd-seq ; modprobe snd-seq-oss ; true

# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF version 1.0.12 ---
alias snd-card-0 snd-intel8x0
alias sound-slot-0 snd-intel8x0
# --- END: Generated by ALSACONF, do not edit. ---

kernel.log ... part of it.

Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_pcm_close
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_resume
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_new
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_limit_hw_rates
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_lib_preallocate_pages_for_all
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_pcm_open
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_set_rate
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_update_bits
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_mixer
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_bus
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_pcm_double_rate_rules
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_suspend
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_lib_malloc_pages
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_lib_ioctl
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_lib_free_pages
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_set_ops
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_hw_constraint_list
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_get_short_name
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_suspend_all
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_pcm_assign
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_hw_constraint_integer
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_hw_constraint_msbits
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_pcm_period_elapsed
Sep 27 23:49:15 linuxLaptop snd_intel8x0: Unknown symbol snd_ac97_tune_hardware
Sep 27 23:49:15 linuxLaptop Linux agpgart interface v0.101 (c) Dave Jones
Sep 27 23:49:15 linuxLaptop agpgart: Detected an Intel 830M Chipset.
Sep 27 23:49:15 linuxLaptop agpgart: AGP aperture is 256M @ 0xd0000000
Sep 27 23:49:15 linuxLaptop parport: PnPBIOS parport detected.
Sep 27 23:49:15 linuxLaptop parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE]
Sep 27 23:49:15 linuxLaptop snd_ac97_codec: Unknown symbol snd_interval_refine
Sep 27 23:49:15 linuxLaptop snd_ac97_codec: Unknown symbol snd_pcm_hw_rule_add
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_ac97_resume
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_pcm_new
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_pcm_lib_preallocate_pages_for_all
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_ac97_mixer
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_ac97_bus
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_ac97_suspend
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_pcm_lib_malloc_pages
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_pcm_lib_ioctl
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_pcm_lib_free_pages
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_pcm_set_ops
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_pcm_hw_constraint_list
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_pcm_suspend_all
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_pcm_period_elapsed
Sep 27 23:49:15 linuxLaptop snd_intel8x0m: Unknown symbol snd_ac97_write
Sep 27 23:49:15 linuxLaptop input: PC Speaker as /class/input/input2

hwd -s

bluePoet

Member

From: Düsseldorf, Germany

Registered: 2006-01-09

Posts: 38

Website

Re: No sound - AC97 Audio Controller

"amixer pcm 95" just says that pcm is an unknown command

use alsamixer to adjust the volume...

The way i'm testing the sound is playing a video on YouTube. Is that a good way to test it?

I would use Xmms

also there is a nice alsa-guide in the wiki, maybe you find something there that might help you... ;-)
http://wiki.archlinux.org/index.php/ALSA_Setup

Lone_Wolf

Forum Moderator

From: Netherlands, Europe

Registered: 2005-10-04

Posts: 12,084

Re: No sound - AC97 Audio Controller

Try commenting out ALL lines in modprobe.conf .
Udev modules detection is usually so good it doesn't even need those lines anymore and they often pose problems.

---

Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.

(A works at time B)  && (time C > time B ) ≠  (A works at time C)

zack

Member

From: Portsmouth, UK

Registered: 2006-09-11

Posts: 32

Re: No sound - AC97 Audio Controller

I have AC97 too,
I just installed alsa, alsa-oss, and alsa-utils, and changed the volume with alsamixer.
Added alsa to rc.conf, and it works.

The flash player uses OSS IIRC, and you can't change it form using dsp0, so its not really a good way to test.

but I couldn't setup dmix properly for AC97 to record and play at the same time, so I switched to using OSS commercial, *shrugs*

Cirdan

Member

Registered: 2006-03-18

Posts: 64

Re: No sound - AC97 Audio Controller

Sweet, thanks guys!