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Full Discussion: usb - deleting (irq)
Top Forums UNIX for Dummies Questions & Answers usb - deleting (irq) Post 19937 by termiEEE on Thursday 18th of April 2002 05:56:12 AM
Old 04-18-2002
thougth somebody would like to know how i'm doing with my sound?
wel, still nothing but i learned again some important things
like you cannot change you're irq's in freebsd so i changed them in BIOS, deleted usb irq, changed sound irq, switched sound irq with screen, ... nothing helped.

still getting the same error msg which basicly says "request interrupt timeout, channel is dead"
and after that, the output of /dev/dsp is
"Device busy"

i tried almost everything in my kernel from option PNPBIOS (on/off),
device pcm
device pcm0

strange thing is, he finds the correct device when is cat /dev/sndstat

is there anybody who has any idea on how this could be solved?
Test Your Knowledge in Computers #12
Difficulty: Easy
CPU stands for 'Computer Processing Unit' and controls all of a computer's functions, acting as the brain(s) of computers.
True or False?

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SND_AD1816(4)						   BSD Kernel Interfaces Manual 					     SND_AD1816(4)

snd_ad1816 -- Analog Devices AD1816 ISA bridge device driver SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file: device sound device snd_ad1816 Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5): snd_ad1816_load="YES" Non-PnP cards require the following lines in device.hints(5):"isa" hint.pcm.0.irq="10" hint.pcm.0.drq="1" hint.pcm.0.flags="0x0" DESCRIPTION
The snd_ad1816 bridge driver allows the generic audio driver sound(4) to attach to the AD1816 sound card. HARDWARE
The snd_ad1816 driver supports the following sound cards: o Analog Devices AD1816 SEE ALSO
sound(4) HISTORY
The snd_ad1816 device driver first appeared in FreeBSD 4.0. AUTHORS
Cameron Grant <> Luigi Rizzo <> Hannu Savolainen BSD
December 15, 2005 BSD

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