Re: netbsd-5.1_RC3 crash at Dell M710

2010-08-13 Thread Greg Troxel
6b...@6bone.informatik.uni-leipzig.de writes: On Fri, 13 Aug 2010, Jean-Yves Migeon wrote: Date: Fri, 13 Aug 2010 17:03:14 +0200 From: Jean-Yves Migeon jeanyves.mig...@free.fr To: 6b...@6bone.informatik.uni-leipzig.de Cc: tech-kern@netbsd.org Subject: Re: netbsd-5.1_RC3 crash at Dell M710

Re: why not remove AF_LOCAL sockets on last close?

2010-06-25 Thread Greg Troxel
Can anyone tell me why, exactly, we shouldn't remove bound AF_LOCAL sockets from the filesystem on last close? The following test program produces second socket bind failed on every system I've tested it on, and seems to cover the only possible use case for this feature... Have you

Re: why not remove AF_LOCAL sockets on last close?

2010-06-25 Thread Greg Troxel
Thor Simon t...@coyotepoint.com writes: On Fri, Jun 25, 2010 at 08:47:49AM -0400, Greg Troxel wrote: Can anyone tell me why, exactly, we shouldn't remove bound AF_LOCAL sockets from the filesystem on last close? The following test program produces second socket bind failed on every

Re: KGDB, serial ports, and MP

2010-05-13 Thread Greg Troxel
The comment was made when I proposed that fix is that it will NOT handle the MP case because splserial() doesn't affect other CPUs. And one of the commenters pointed me to places to look for how to do the MP part. Thanks - that makes sense. I haven't done that yet; it's on my to-do

KGDB, serial ports, and MP

2010-05-12 Thread Greg Troxel
I've run into the bug described at: http://mail-index.netbsd.org/netbsd-bugs/2010/03/17/msg016596.html and the proposed fix (splserial) seems to work. This is on an amd64 VM; we'll try a physical (multi-cpu) machine as well. Reading the various messages, I get the impression that KGDB on MP

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