Subject: Re: i386 30-second freeze, possibly mouse-related
To: Andrew Doran <firstname.lastname@example.org>
From: Simon Burge <simonb@NetBSD.org>
Date: 11/12/2007 12:28:18
Andrew Doran wrote:
> On Sun, Nov 11, 2007 at 10:59:02PM +0000, Chavdar Ivanov wrote:
> > > > > Nov 11 11:49:14 apb-laptoy /netbsd: pms0: pms_input: unusual delay (0.050026 s),
> > > > > scheduling reset
> Are you using softdep or LFS? Both could trigger this behaviour by getting
> backlogged. While processing they hold kernel_lock meaning device interrupts
> cannot be processed on other CPUs.
No softdep or LFS for me. It also doesn't seem to be lack-of-memory
related - this has happened one with at least 260MB of RAM free.