Date: Sat, 22 May 1999 13:01:48 +0200 (CEST) From: Marc van Woerkom <van.woerkom@netcologne.de> To: hodeleri@seattleu.edu Cc: obrien@NUXI.com, freebsd-current@FreeBSD.ORG Subject: Re: No sound (Ensoniq Audio PCI 1370) Message-ID: <199905221101.NAA01071@oranje.my.domain> In-Reply-To: <3741237F.F528C8FA@seattleu.edu> (message from Eric Hodel on Tue, 18 May 1999 01:23:27 -0700) References: <199905151958.VAA14199@oranje.my.domain> <Pine.BSF.4.05.9905161813240.1047-100000@arnold.neland.dk> <19990517105543.B47978@nuxi.com> <3741237F.F528C8FA@seattleu.edu>
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> I just use:
>
> device pcm0
>
> and no more, since I only have a PCI card.
So you reasoned something like
This card has nothing to do with ISA, let the PCI routines figure out
the parameters by themselves
Joachim's Ensoniq driver was the first extension of Luigi's underlying
pcm driver for ISA cards towards PCI.
Looks like bus issues are not arranged 100%:
On my
FreeBSD 4.0-CURRENT #10: Fri May 21 19:50:23 CEST 1999
system I changed CONFIG to
#device pcm0 at isa? port ? irq 10 drq 1 flags 0x0
device pcm0 at nexus?
and got this messages after reboot
es0: <AudioPCI ES1370> irq 11 at device 15.0 on pci0
pcm0: using I/O space register mapping at 0x6400
pcm1: unit not configured, perhaps you want pcm0 ?
and indeed
marc@oranje$ cat /dev/sndstat
FreeBSD Audio Driver (981002) May 21 1999 19:50:06
Installed devices:
pcm0: <ENSONIQ AudioPCI> at 0x6400 irq 0 dma 0:0
the card is recognized by Luigi's driver.
Compare this to what pcm(4) says:
device pcm0 ...
your first PnP audio card will be unit #1, i.e. it will be accessible as
/dev/audio1, /dev/dsp1, etc. Many application default to using /dev/au-
dio, so you can create symlinks from /dev/audio etc to the correct device
entries as follows:
cd /dev
rm audio dsp dspW mixer
./MAKEDEV snd1
ln -s audio1 audio
ln -s dsp1 dsp
ln -s dspW1 dspW
ln -s mixer1 mixer
(note: the links are laid by MAKEDEV already)
instead I had to use unit #0 via
./MAKEDEV snd0
and this way it works OK right now although I think it was not meant to.
Regards,
Marc
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