linux-kernel - Re: [PATCH 1/2] watchdog, hpwdt: Remove priority option for NMI callback

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Message-ID: <20120309171711.GI24378@redhat.com>
Date:	Fri, 9 Mar 2012 12:17:11 -0500
From:	Don Zickus <dzickus@...hat.com>
To:	"Mingarelli, Thomas" <Thomas.Mingarelli@...com>
Cc:	"x86@...nel.org" <x86@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Wim Van Sebroeck <wim@...ana.be>
Subject: Re: [PATCH 1/2] watchdog, hpwdt: Remove priority option for NMI
 callback

On Fri, Mar 09, 2012 at 04:51:09PM +0000, Mingarelli, Thomas wrote:
> Has this been tested with echo c > /proc/sysrg-trigger and the virtual NMI button via iLO?

No, because I don't know how to do that.  Though I can probably ping Tony
over here to show me how.  But for the most part the functionality hasn't
changed (the priority is always a '0' now).  Looking in
arch/x86/kernel/nmi.c shows that it will spit out a warning if two
functions register against NMI_UNKNOWN.

Cheers,
Don
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