On 6/30/20 10:25 AM, Giuseppe Sacco wrote: > I think the PATH is already setup correctly. As root: > > # echo $PATH > /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin > # alsamixer > cannot open mixer: File o directory non esistente > > Alsa modules are not loaded, I think, since: > > # cat /proc/asound/cards > --- no soundcards --- > # cat /proc/asound/devices > 33: : timer > # cat /proc/asound/pcm > # > > What is in these files in a working system? > > Which modules are loaded? These are mine: > > # lsmod | fgrep snd | sort > snd 57428 5 > snd_aoa_i2sbus,snd_timer,snd_aoa,snd_pcm,snd_aoa_codec_tas > snd_aoa 13256 1 snd_aoa_codec_tas > snd_aoa_codec_tas 9805 0 > snd_aoa_i2sbus 18268 0 > snd_aoa_soundbus 3685 1 snd_aoa_i2sbus > snd_pcm 78991 1 snd_aoa_i2sbus > snd_timer 19655 1 snd_pcm > soundcore 5242 1 snd
Try using Pulse-Audio. On my iBook G4, sounds works out of the box with Pulse-Audio without any additional configuration. Your sound card is probably just muted. Also, software like alsa-mixer is usually run as the user logged in, not root. Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaub...@debian.org `. `' Freie Universitaet Berlin - glaub...@physik.fu-berlin.de `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913