Date: Sun, 23 Jul 2000 09:50:03 -0700 (PDT) From: Bill Fumerola <billf@chimesnet.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/20115: pcm0 doesnot work on Panasonic Let's note CF-A1EV (neomagic 256AV) Message-ID: <200007231650.JAA34865@freefall.freebsd.org>
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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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