Date: Wed, 28 Dec 2005 17:49:48 -0800 From: "Michael C. Shultz" <ringworm01@gmail.com> To: freebsd-questions@freebsd.org Cc: Jesse Sheidlower <jester@panix.com> Subject: Re: Hard lockup with USB speakers after an hour Message-ID: <200512281749.48934.ringworm01@gmail.com> In-Reply-To: <20051229012546.GA12029@panix.com> References: <20051229012546.GA12029@panix.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wednesday 28 December 2005 17:25, Jesse Sheidlower wrote: > I'm trying to diagnose and fix a problem I'm having with my > USB audio. After some difficulty getting things set up, I had > managed to understand what I needed to do to get everything > working. Now, when I listen to USB speakers, everything will > work fine for an hour or so, and then I'll get a freeze so > total that I can only fix it by pulling the power cord and > battery out of my laptop. There doesn't seem to be anything > specific that triggers this (it's not caused by adjusting the > volume, or switching back to a different output device, it > just happens in the middle of audio being played). There's > nothing logged in /var/log/messages. > > What can I do to further diagnose this, and fix it? I'm > running FreeBSD 6.0-RELEASE on an IBM ThinkPad X23; the > speakers attach at pcm1. > > Thanks. > > Jesse Sheidlower Run top and see if something is hogging the cpu when it locks up.... -Mike
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200512281749.48934.ringworm01>