Date: Thu, 3 Sep 1998 17:23:18 -0700 (PDT) From: Brent Carithers <carith@are.berkeley.edu> To: Brian Scott <bscott@bunyatech.com.au> Cc: freebsd-stable@FreeBSD.ORG Subject: Re: Whats the magic to make pnp and the pcm driver work? Message-ID: <Pine.BSF.3.96.980903171728.21701A-100000@localhost> In-Reply-To: <199809032346.JAA23244@ironbark.bendigo.latrobe.edu.au>
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On Fri, 4 Sep 1998, Brian Scott wrote: > The motherboard is a TXPro (?) and seems to have some SiS chips on it doing all the hard work. This includes onboard video and onboard sound. ...snip... > What does surprise me is how difficult it is to make the sound work. I've built a kernel with pnp and pcm support and have configured it so the pnp adjusts the card and the pcm driver finds it. Unfortunately it doesn't work. Instead writes to /dev/audio (audio0) time out. > > It seems to me that I'm missing something here. The pnp card has lots of things to adjust and many 'features' according to the pathetic doco. However there seems to be very little control over the pcm driver in the system config (1 port, 1 irq, etc). > > Has anyone had any success with these boards or similiar? > For whatever reason, PnP sound cards seem to get assigned to the second audio device even if there isn't a first. I got mine to work by just relinking /dev/audio and /dev/dsp and perhaps a few others to /dev/audio1, /dev/dsp1, etc. -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- Brent Carithers Univ. California at Berkeley carith@are.berkeley.edu Agricultural & Resource Economics Phone: (510) 643-5420 335 Giannini Hall #3310 Fax: (510) 643-8911 Berkeley, CA 94720-3310 -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- Words of wisdom from Zippy: --------------------------- I know things about TROY DONAHUE that can't even be PRINTED!! To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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