linux-kernel - Re: [RFC] arch generic way to trigger unknown NMIs

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Message-ID: <alpine.LFD.2.00.1010160822250.15889@eddie.linux-mips.org>
Date:	Sat, 16 Oct 2010 08:24:35 +0100 (BST)
From:	"Maciej W. Rozycki" <macro@...ux-mips.org>
To:	Cyrill Gorcunov <gorcunov@...il.com>
cc:	Don Zickus <dzickus@...hat.com>, Andi Kleen <andi@...stfloor.org>,
	mingo@...e.hu, fweisbec@...il.com, robert.richter@....com,
	linux-kernel@...r.kernel.org
Subject: Re: [RFC] arch generic way to trigger unknown NMIs

On Mon, 11 Oct 2010, Cyrill Gorcunov wrote:

> We have send_IPI_self which can't be used for NMI delivery mode (ie with
> self shortland) but still can be used as say (didn't test)

 So what's stopping send_IPI_self() from being used for an NMI?  Can't the 
function be updated/fixed to support these if there's a need?

  Maciej
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