From mboxrd@z Thu Jan  1 00:00:00 1970
Subject: Re: PREEMPT problems
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Michel =?ISO-8859-1?Q?D=E4nzer?= <michel@daenzer.net>
Cc: Colin LEROY <colin@colino.net>,
	Linux/PPC Development <linuxppc-dev@lists.linuxppc.org>
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Date: Wed, 07 Apr 2004 09:33:21 +1000
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>
> I'm back to a non-preempt kernel for the time being, but I'll try to do
> that if I ever feel adventurous again, and provided I find out how to
> get into xmon.

Command-power (if CONFIG_XMON is enabled of course).

"P" -> list of processes, may wrap around though, "P<pid>" (all numbers
are in hex in xmon) to see a specific one

"b" -> backtrace current, "b<ksp>" -> bactrace from the stack at <ksp>

"x" -> exit xmon (you may have a stuck cmd key, just press it until it
goes back to normal).

Ben.


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