According to Cameron Grant:
is the irq shared? have your printf display the neomagic status - i'll bet
it's 0 indicating the irq was not generated by the neomagic.
Ahem, yes it is shared, by almost everything on the machine. Should have
thought of that...
--
Ollivier ROBERT -=- FreeBSD: The
Hmmm. I'm seeing something like this. I have an Gravis UltraSound MAX
and mpg123 will play a list of songs correctly, but if I ^C out of it and
try again, I see the "pcm0: play interrupt timeout, channel dead" message
and it don't want to play again until a reboot.
The gusc0 device is the only
FreeBSD sidhe.freenix.org 5.0-CURRENT FreeBSD 5.0-CURRENT #19: Thu Aug 3 19:19:36
CEST 2000 roberto@sidhe:/src/src/sys/compile/nSIDHE i386
FreeBSD Audio Driver (newpcm) Aug 3 2000 17:03:04
Installed devices:
pcm0: NeoMagic 256AV at memory 0xfe00, 0xfea0 irq 9 (1p/1r channels
The first time I run mpg123, it does nothing (that is, no sound is
emitted)
and afterwards, /dev/dsp can't be opened at all...
Any idea ?
this is a known problem. it seems the neomagic driver never worked right,
so when newpcm became dependant on interrupts it ceased functioning. now we
According to Cameron Grant:
this is a known problem. it seems the neomagic driver never worked right,
Well, it used to work :)
so when newpcm became dependant on interrupts it ceased functioning. now we
trap the lack of irqs and disable the channel and emit a warning to the
console.
I do
According to Cameron Grant:
this is a known problem. it seems the neomagic driver never worked
right,
Well, it used to work :)
it used to *appear* to work.
so when newpcm became dependant on interrupts it ceased functioning.
now we
trap the lack of irqs and disable the channel and emit
