From owner-freebsd-bugs  Sun Jul 23  9:50: 5 2000
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Date: Sun, 23 Jul 2000 09:50:03 -0700 (PDT)
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Cc: 
From: Bill Fumerola <billf@chimesnet.com>
Subject: Re: kern/20115: pcm0 doesnot work on Panasonic Let's note CF-A1EV (neomagic 256AV)
Reply-To: Bill Fumerola <billf@chimesnet.com>
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The following reply was made to PR kern/20115; it has been noted by GNATS.

From: Bill Fumerola <billf@chimesnet.com>
To: fujiwara@rcac.tdi.co.jp
Cc: FreeBSD-gnats-submit@freebsd.org
Subject: Re: kern/20115: pcm0 doesnot work on Panasonic Let's note CF-A1EV (neomagic 256AV)
Date: Sun, 23 Jul 2000 12:47:47 -0400

 On Sun, Jul 23, 2000 at 06:32:51AM -0000, fujiwara@rcac.tdi.co.jp wrote:
 
 > Index: sys/dev/sound/pcm/channel.c
 > ===================================================================
 > RCS file: /CVS/src/sys/dev/sound/pcm/channel.c,v
 > retrieving revision 1.19.2.3
 > diff -u -r1.19.2.3 channel.c
 > --- sys/dev/sound/pcm/channel.c	2000/07/19 21:18:46	1.19.2.3
 > +++ sys/dev/sound/pcm/channel.c	2000/07/22 10:22:45
 > @@ -484,6 +484,7 @@
 >  			/* Fill up the buffers with new pcm data. */
 >  			res = buf->uio_resid;
 >    			while (chn_wrfeed2nd(c, buf) > 0);
 > +chn_wrintr(c);
 >  			if (buf->uio_resid < res)
 >  				count = hz;
 >  			else
 
 Try this as well:
 
 Index: channel.c
 ===================================================================
 RCS file: /home/ncvs/src/sys/dev/sound/pcm/channel.c,v
 retrieving revision 1.32
 diff -u -r1.32 channel.c
 --- channel.c	2000/06/20 23:42:08	1.32
 +++ channel.c	2000/07/22 17:36:34
 @@ -234,7 +234,7 @@
  		b->fl = b->bufsize - b->rl;
  	  	b->underflow = 0;
  	} else {
 -		/* chn_dmaupdate(c); */
 +		chn_dmaupdate(c);
  	}
  }
  
 
 -- 
 Bill Fumerola - Network Architect, BOFH / Chimes, Inc.
                 billf@chimesnet.com / billf@FreeBSD.org
 
 
 
 


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