alsa sbawe fails w/o isapnp (was: garbage in /proc/ioports and oops)

From: Chris Ruvolo (chris+lkml@ruvolo.net)
Date: Mon Jul 28 2003 - 11:20:18 EST

On Sun, Jul 27, 2003 at 10:43:57PM +0000, Adam Belay wrote:
> > The fix would be to run release_region() either at the end of
> > snd_sb16_probe() or on module unload.
> >
> > Adam or Jaroslav, could you please take care of this?
>
> I believe this will fix it. Testing would be appreciated.

Adam,

Yes, this looks good. The module loads and fails cleanly. /proc/ioports is
then readable. Thanks for this fix.

However, this doesn't fix the loading of the module without in-kernel isapnp.

# modprobe --verbose snd-sbawe
insmod /lib/modules/2.6.0-test1/kernel/sound/isa/sb/snd-sbawe.ko
sbawe: fatal error - EMU-8000 synthesizer not detected at 0x620
Sound Blaster 16 soundcard not found or device busy
In case, if you have non-AWE card, try snd-sb16 module
FATAL: Error inserting snd_sbawe (/lib/modules/2.6.0-test1/kernel/sound/isa/sb/snd-sbawe.ko): No such device

Specifying the parameters (port, irq, awe_port, etc.) doesn't seem to help.
In-kernel isapnp has been working though.

Thanks
-Chris


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