Here's a long shot. I don't know what kind of card you're using, but on mine (a PC/104+ card made by Sensoray), you actually have to jumper a couple of pins to enable interrupt generation on the card (which was documented in the manual, so it's not totally obscure). Perhaps your card has a similar jumper. But probably not.
Clay Eagle Jones wrote: > You are correct, sir. It indeed seems to be an interrupt timeout. > > syslog: > bttv0: timeout: risc=0614203c, bits: FMTCHG VSYNC HSYNC OFLOW VPRES > RISCI > bttv0: reset, reinitialize > > /proc/interrupts shows 0 interrupts on the bttv, and the irq is not > shared. Any thoughts? > > Thanks, > Eagle > > > On Tue, 2002-04-30 at 03:31, Gerd Knorr wrote: > >>> couldn't dq buf: Input/output error >>> >>> Why does DQBUF return -IOERR? >>> >>Because of a I/O Error? Most likely a timeout. Maybe the kernel log >>tells you more. >> >> Gerd >> >>-- >>You can't please everybody. And usually if you _try_ to please >>everybody, the end result is one big mess. >> -- Linus Torvalds, 2002-04-20 >> >> >> >>_______________________________________________ >>Video4linux-list mailing list >>[EMAIL PROTECTED] >>https://listman.redhat.com/mailman/listinfo/video4linux-list >> > > > > > _______________________________________________ > Video4linux-list mailing list > [EMAIL PROTECTED] > https://listman.redhat.com/mailman/listinfo/video4linux-list > > > _______________________________________________ Video4linux-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/video4linux-list
