raagu _ wrote: > hi Guys, > Regarding my earlier mail. > ////////// > FC7 hangs on SB16 > I have Biostar M7VKQ mother board with built in sound card AC'97 2.2 Audio > CODEC. There is also an external sound card Sound Blaster 16 which I have > attatched. The problem is that the onboard sound card is working fine. It is > when I make the SB16 sound card work by making it default that the audio > plays for some time and the FC7 hangs. I then have no option but to do a > hard reboot > > I tried reinstalling the latest version of ALSA drivers/ utils/ lib > packages but have had no luck. > Would apperciate any solutions given > ////////// > > I tried the 'Repeat' play option in 'Soundcard Configuration' tool. > During this the system never hung. I thought this may help to > understand the defect better. > If it is concluded that it is h/w pblm. then kindly let me know how > can it be avoided if any. > What version of the SB16 do you have? I am guessing that it is one of the PCI versions. If so, it could be an interrupt sharing problem. Running "lspci -v" as root should show you the interrupts (IRQ) being used, and show if the SB16 is sharing one with something else. If so, you can try putting it in another slot. I would also look in /var/log/messages for error messages timestamped just before the system locks up. Mikkel -- Do not meddle in the affairs of dragons, for thou art crunchy and taste good with Ketchup!
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