Arch Linux

Tonio213

Member

Registered: 2012-10-01

Posts: 1

No sound with ATI R6xx HDMI + ALSA

Hi guys,
After a few hours of googling and trying different solutions, I don't get any sound on my computer. Hope somebody has an idea...

Output of aplay -l

**** List of PLAYBACK Hardware Devices ****
card 0: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Generic_1 [HD-Audio Generic], device 0: ALC889 Analog [ALC889 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Generic_1 [HD-Audio Generic], device 1: ALC889 Digital [ALC889 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

Content of /etc/asound.conf (no .asoundrc, the user is in the group audio)

pcm.!default {
        type hw
        card 0
        device 3
}

ctl.!default {
        type hw
        card 0
}

Output of lsmod | grep '^snd' | column -t

snd_hda_codec_realtek  59152  1
snd_hda_codec_hdmi     23704  1
snd_hda_intel          25700  0
snd_hda_codec          97432  3  snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep              6300   1  snd_hda_codec
snd_pcm                74926  3  snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc         7217   2  snd_pcm,snd_hda_intel
snd_timer              18966  1  snd_pcm
snd                    60021  7  snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec,snd_hda_intel

Content of the /dev/snd directory

drwxr-xr-x  2 root root       80 Oct  1 23:11 by-path
crw-rw----+ 1 root audio 116,  4 Oct  1 23:11 controlC0
crw-rw----+ 1 root audio 116, 10 Oct  1 23:11 controlC1
crw-rw----+ 1 root audio 116,  3 Oct  1 23:11 hwC0D0
crw-rw----+ 1 root audio 116,  9 Oct  1 23:11 hwC1D0
crw-rw----+ 1 root audio 116,  2 Oct  1 23:13 pcmC0D3p
crw-rw----+ 1 root audio 116,  8 Oct  1 23:11 pcmC1D0c
crw-rw----+ 1 root audio 116,  7 Oct  1 23:11 pcmC1D0p
crw-rw----+ 1 root audio 116,  6 Oct  1 23:11 pcmC1D1p
crw-rw----+ 1 root audio 116,  5 Oct  1 23:11 pcmC1D2c
crw-rw----  1 root audio 116,  1 Oct  1 23:11 seq
crw-rw----+ 1 root audio 116, 33 Oct  1 23:11 timer

Content of modprobe.conf (I use fglrx driver)

blacklist radeon

And last but not least the relevant part of my syslinux.cfg

LABEL arch
        MENU LABEL Arch Linux
        LINUX ../vmlinuz-linux
        APPEND root=/dev/sda2 ro radeon.audio=1 nomodeset
        INITRD ../initramfs-linux.img

Thanks in advance !