Date: Thu, 4 Mar 2004 11:41:29 -0800 (PST) From: Nathan Seven <scosol@yahoo.com> To: Doug White <dwhite@gumbysoft.com> Cc: current@freebsd.org Subject: Re: Strange sound issues with CURRENT Message-ID: <20040304194129.42607.qmail@web13905.mail.yahoo.com> In-Reply-To: <20040303183457.Q14354@carver.gumbysoft.com>
next in thread | previous in thread | raw e-mail | index | archive | help
I'll check but I don't believe I am. That would describe the previous problem I was having, but this new issue seems like serious breakage to me. --- Doug White <dwhite@gumbysoft.com> wrote: > On Mon, 1 Mar 2004, Nathan Seven wrote: > > > I've synced to CURRENT to attempt to solve the > other > > sound issues I was having with 5.2.1.RC2. > > > > Anyway- I can't yet tell if the stuttering and > > distortion is fixed yet because, ~30 seconds > after > > boot, a horrible cycling sample comes out of my > > speakers. > > It sounds to me like a looped chunk of something, > like > > some buffer is filling without emptying and then > its > > just freaking out. > > You aren't running with WITNESS and INVARIANTS, are > you? That tends to > cause lots of interrupt latency which freaks out > sound. > > Every 30s is the softupdates flush, which generates > a fair amount of disk > I/O, and therefore interrupts. > > -- > Doug White | FreeBSD: The Power > to Serve > dwhite@gumbysoft.com | www.FreeBSD.org ===== -- live- http://www.thedenofsin.org/ to- AIM: IMFDUP _-jupiter accepts your offer-_
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20040304194129.42607.qmail>