problem configuring sb16 and alsa

Igor Gueths igueths at attbi.com
Wed May 22 15:12:57 EDT 2002


Hi Greg. I don't use modules.conf, I have a script which loads my sound modules. Also, don't install your modules in /lib/modules/2.4.18/kernel/sound tree, because this is in conformance with the kernel 2.5.x tree. I have found that 2.4.18 has problems with this. What I did was build the code as follows: ./configure --with-oss=yes --moddir=/lib/modules/2.4.18/misc. I created the misc directory manually. I then wrote a script that loads the sound module, and runs alsactl to restore the previously saved mixer configuration. 
----- Original Message ----- 
From: Gregory Nowak <greg at romualt.dhs.org>
To: <speakup at braille.uwo.ca>
Sent: Wednesday, May 22, 2002 2:53 PM
Subject: problem configuring sb16 and alsa


> Hi all,
> 
> I have finally gotten around to configuring my sb16 card with alsa 0.9.0 beta 12 on one of my machines. The card is an isa nonpnp card. Below is my (or should I say Kirk's) sound card section from /etc/modules.conf.
> 
> # ok, my attempt at ALSA config stuff (kirk)
> alias char-major-116 snd
> options snd snd_major=116 snd_cards_limit=1
> alias snd-card-0 snd-sb16
> options snd-sb16 snd_index=0 snd_id="SB16" \
>         snd_port=0x220 snd_irq=5 snd_dma8=1 snd_dma16=5 \
>         snd_mpu_port=0x330
> 
> # OSS/Free setup
> alias char-major-14 soundcore
> alias sound-slot-0 snd-card-0
> alias sound-service-0-0 snd-mixer-oss
> alias sound-service-0-1 snd-seq-oss
> alias sound-service-0-3 snd-pcm-oss
> alias sound-service-0-12 snd-pcm-oss
> 
> All the parameters like irq, i/o, dma, ETC. are correct. I know this because I ran creative's diagnose.exe from a DOS floppy, and it figured out all the settings correctly, and the tests it did on the card went fine.
> 
> When I do modprobe snd-card-0, I get the following.
> 
> /lib/modules/2.4.18/kernel/sound/isa/sb/snd-sb16.o: init_module: No such device
> /lib/modules/2.4.18/kernel/sound/isa/sb/snd-sb16.o: Hint: insmod errors can be caused by incorrect module parameters, including
> invalid IO or IRQ parameters
> /lib/modules/2.4.18/kernel/sound/isa/sb/snd-sb16.o: insmod /lib/modules/2.4.18/kernel/sound/isa/sb/snd-sb16.o failed
> /lib/modules/2.4.18/kernel/sound/isa/sb/snd-sb16.o: insmod snd-card-0 failed
> 
> Why is it saying there is no such device? And, before anyone asks, yes, I've run the snddevices script. Any help would be much appreciated. Thanks.
> Greg
> 
> 
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