cvs commit: src/etc/defaults rc.conf
kabaev at gmail.com
Thu May 1 19:21:26 UTC 2008
On Thu, 1 May 2008 10:36:15 -0400
John Baldwin <jhb at freebsd.org> wrote:
> On Thursday 24 April 2008 07:44:37 pm Daniel O'Connor wrote:
> > On Wed, 23 Apr 2008, John Baldwin wrote:
> > > As far as panics in X are concerned, that is a bug in the console
> > > driver that it doesn't just abort ddb already and write out a dump
> > > and reboot. I've been disabling ddb on panics via tunable as a
> > > workaround on my laptop to get crashdumps during panics in X.
> > How hard would this be to fix properly? :)
> Not sure. db_trap() calls 'cnunavailable()' and perhaps that isn't
> working correctly now?
> John Baldwin
cnunavailable will not prevent DDB as long as you have any console that
DDB can interact with enabled. Firewire/serial consoles are considered
to be always available, if configured.
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