[Fwd: Re: PCM audio and an driver step on each other]

paul beard <[email protected]>
Newsgroups gmane.os.freebsd.devel.mobile
Message-ID <[email protected]>
Did this make it to the list? It looked like it only got to me, 
and it seemed like it's worth archiving. Looks like it explains my 
problem pretty well.

-------- Original Message --------
Subject: Re: PCM audio and an driver step on each other
Date: Sun, 22 Sep 2002 12:51:18 -0700
From: "John L. Utz III" <[email protected]>
To: paul beard <[email protected]>
References: <[email protected]> 
<[email protected]>	<[email protected]> 
<[email protected]>

Surprisingly enuf,

this is due to some very important improvements in the pccard code

<= 4.5 had some relatively crude and hardcoded interrupt handling 
( warner, or
somebody, please jump in and beat me if i have this wrong :-) ).

improving the pcic code allowed the pccard controller to go out 
and look for
interrupts, thus it now beats your sound chip to the punch.



-- 
Paul Beard / 8040 27th Ave NE / Seattle WA 98115 /
paulbeard [at] mac [ dot] com / 206 529 8400

weblog @ <http://paulbeard.no-ip.org/movabletype/>

When we are planning for posterity, we ought to remember that 
virtue is
not hereditary.
		-- Thomas Paine


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