Date: Mon, 26 Jan 2004 09:25:27 -0800 (PST) From: Don Lewis <truckman@FreeBSD.org> To: gbergling@0xfce3.net Cc: freebsd-current@FreeBSD.org Subject: Re: dev/sound/pcm/* patch testers wanted Message-ID: <200401261725.i0QHPR7E078224@gw.catspoiler.org> In-Reply-To: <20040126133844.GA818@nemesis.md.0xfce3.net>
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On 26 Jan, Gordon Bergling wrote: > The "Danger!" message wasn't appeared, but I got the following on the > console. > > malloc() of "1024" with the following non-sleepable locks held: > exclusive sleep mutex pcm0:play:0 (pcm play channel) r = 0 (0xc2be8a80) > locked @ > /storage/os/src/freebsd-current/src/sys/dev/sound/pcm/buffer.c:195 > malloc() of "4096" with the following non-sleepable locks held: > exclusive sleep mutex pcm0:play:0 (pcm play channel) r = 0 (0xc2be8a80) > locked @ > /storage/os/src/freebsd-current/src/sys/dev/sound/pcm/buffer.c:195 A stack trace would be helpful so that we know where malloc() was being called. I've got a hunch, though. What hardware specific driver are you using?
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