On Thu, 21 Oct 2004, Travis Poppe wrote: > > > I've recently noticed a mild sound distortion in XMMS and other > > > applications that output sound. I'm not sure when I started noticing > > > this, but I don't believe it has always been present in the 5.x > > > branch(and if it has, I haven't noticed it up until a month or two > > > ago). > > > > Problems with sound disruptions can usually be traced to running with > > WITNESS and/or INVARIANTS compiled into your kernel. These debugging > > options cause enough interrupt latency to cause sound problems. Even > > setting the sysctl debug.witness_watch=0 (I guess its > > debug.witness.watch=0 now) will usually clear the issue right away, or > > reduce the disruptions significantly (for that boot only). > > I don't have these debugging options compiled into my kernel, so it must > be something else. Anything sharing the your sound card's interrupt? -- Doug White | FreeBSD: The Power to Serve dwhite_at_gumbysoft.com | www.FreeBSD.orgReceived on Thu Oct 21 2004 - 23:42:31 UTC
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