From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; fr; rv:1.7.10) Gecko/20050720 Fedora/1.0.6-1.1.fc4 Firefox/1.0.6 Description of problem: If having the Live!Drive of a Sound Blaster Live connected to an amplifier with digital optical output, you need to specify additional parameters in /etc/modprobe.conf to have sound. Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1.install you Fedora Core 4 2.plug an amplifier on the optical output of the Live!Drive 3.play a sound Actual Results: no sound Expected Results: the sound plays Additional info: here is the line with modification applied : options snd-emu10k1 extin=0x3fff extout=0x3fff index=0 Happens only on FC4, all the other FC distros are fine. All FC4 kernels are faulty. Kernel vanilla 2.6.13 don't need the parameters.
*** This bug has been marked as a duplicate of 160730 ***