Date: Tue, 19 Sep 2000 09:26:45 +0200 From: Michel Talon <michel@lpthe.jussieu.fr> To: freebsd-stable@FreeBSD.ORG Subject: Re: hwptr error while playing music on my sound blaster live 1024 Message-ID: <20000919092645.A396@lpthe.jussieu.fr> In-Reply-To: <20000918201124.A23716@e-devil.org> References: <20000918185726.G23267@e-devil.org> <5.0.0.25.2.20000918145551.032d3a90@pop.mindspring.com> <20000918201124.A23716@e-devil.org>
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On Mon, Sep 18, 2000 at 08:11:24PM +0200, Oyvind wrote: > know of a way to get rid of these messages on /dev/ttyv0? > > or better fixing the problem? > On Mon, Sep 18, 2000 at 02:56:49PM -0400, Dan Z. wrote: > > Greets, > > > > I see the same error using the pcm driver with my SB16 Vibra, not sure > > about a link with mouse movements though > > > > At 06:57 PM 9/18/00 +0200, you wrote: > > >hi, i get this hwptr error when i move my mouse while playing music on my > > >sound blaster live 1024. > > > > > >i've tried changing from ps/2 to serial mouse, so it seems like there's a > > >conflict between the driver of the soundcard and the mouse > > >daemon. > > > > > >the errors look like this: > > > > > > pcm0: hwptr went backwards 2432 -> 1760 > > > I have seen a lot of such messages on my very basic SoundBlaster 16 equipped machine. It seems that they occur even when the machine is not palaying any sound and completely fill the /var/log/message. I am going to edit /sys/dev/sound/pcm/channel.c and remove device_printf(c->parent->dev, "hwptr went back..). This being said there is necessarily something very wrong here. -- Michel Talon To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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