Description of problem: sound is configured, modprobe.conf - alias snd-card-0 snd-powermac options snd-card-0 index=0 options snd-powermac index=0 remove snd-powermac { /usr/sbin/alsactl store 0 >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove snd-powermac however, on bootup sound modules do not get loaded, but as a wrokaround, inserting USB audi headset gets the modules loaded, and integrated sound starts working [root@localhost modprobe.d]# /sbin/lsmod Module Size Used by snd_usb_audio 90688 0 snd_powermac 53836 1 snd_seq_dummy 4004 0 snd_seq_oss 42580 0 snd_seq_midi_event 8576 1 snd_seq_oss snd_seq 67136 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event snd_pcm_oss 65296 0 snd_mixer_oss 22560 2 snd_pcm_oss snd_pcm 105380 3 snd_usb_audio,snd_powermac,snd_pcm_oss snd_timer 30404 2 snd_seq,snd_pcm snd_page_alloc 12392 1 snd_pcm snd_usb_lib 19488 1 snd_usb_audio snd_rawmidi 32032 1 snd_usb_lib snd_seq_device 11148 4 snd_seq_dummy,snd_seq_oss,snd_seq,snd_rawmidi snd_hwdep 12100 1 snd_usb_audio snd 72724 11 snd_usb_audio,snd_powermac,snd_seq_oss,snd_seq,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_rawmidi,snd_seq_device,snd_hwdep soundcore 11652 2 snd [ Version-Release number of selected component (if applicable): module-init-tools-3.2-0.pre9.2.2.1 kernel-2.6.15-1.2041_FC5 alsa-utils-1.0.11-3.rc2 How reproducible: Always Steps to Reproduce: 1) install fedora core5test3 on mac mini powerpc 2) check sound - doesn;t work 3) insert usb headset 4) run soundcard detection - it works Actual results: sound works only after inserting USB headset Expected results: integrated sound should work. (works in fedora core4) Additional info:
version of udev - udev-084-1.1 /etc/sysconfig/modules/udev-stw.modules #!/bin/sh for i in nvram floppy parport_pc parport lp;do modprobe $i >/dev/null 2>&1 done
*** This bug has been marked as a duplicate of 176761 ***