From owner-cvs-all Fri Jun 9 8: 3:17 2000 Delivered-To: cvs-all@freebsd.org Received: from ns.tar.com (ns.tar.com [204.95.187.2]) by hub.freebsd.org (Postfix) with ESMTP id 0F22037C3D8; Fri, 9 Jun 2000 08:03:07 -0700 (PDT) (envelope-from dick@tar.com) Received: from test.tar.com (test [204.95.187.4]) by ns.tar.com (8.9.3/8.9.3) with ESMTP id KAA25752; Fri, 9 Jun 2000 10:02:51 -0500 (CDT) (envelope-from dick@tar.com) Received: by test.tar.com (Postfix, from userid 1000) id A9D9D81D07; Fri, 9 Jun 2000 10:02:50 -0500 (CDT) Date: Fri, 9 Jun 2000 10:02:50 -0500 From: "Richard Seaman, Jr." To: Maxim Sobolev Cc: Brian Somers , Kenneth Wayne Culver , Chris Piazza , Cameron Grant , cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org, brian@hak.lan.Awfulhak.org Subject: Re: cvs commit: src/sys/dev/sound/pcm channel.c Message-ID: <20000609100250.A6686@seaman.org> References: <200006091335.OAA02637@hak.lan.Awfulhak.org> <3940F50F.5A4686F@FreeBSD.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0.1i In-Reply-To: <3940F50F.5A4686F@FreeBSD.org>; from sobomax@FreeBSD.org on Fri, Jun 09, 2000 at 04:45:52PM +0300 Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Fri, Jun 09, 2000 at 04:45:52PM +0300, Maxim Sobolev wrote: > Brian Somers wrote: > > I've got a neomagic graphics card & sound card in my laptop that > > stopped working recently (about 2 weeks ago I guess) - it plays about > > 1/4 of a second of audio then stops. I'm not sure if it was the above > > commit that broke it though. > > > > If you need details, let me know. > > I also noticed strange behaviour of pcm after recent changes. Symptoms are very > similar to Brian's - mpg123 is OK, while esd and wsoundserver play some sounds > only partially and some (short ones) not play at all. I have OPL3-SA sound I've also got strange results playing sound. I turned on debugging in the sound drivers (set DEB(x) in sound.h), and am getting very revealing results. It appears that the dmabuffer pointers are getting messed up. As soon as I can do some more testing, I'll post results. Let me suggest that those who are having problems turn on debugging. -- Richard Seaman, Jr. email: dick@tar.com 5182 N. Maple Lane phone: 262-367-5450 Nashotah WI 53058 fax: 262-367-5852 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message