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From: "Maciej W. Rozycki" <macro@ds2.pg.gda.pl>
To: "Steven J. Hill" <sjhill@realitydiluted.com>
Cc: linux-mips@linux-mips.org
Subject: Re: [PATCH] Proposed NMI handling interface...
Date: Wed, 8 Oct 2003 11:05:53 +0200 (MET DST)	[thread overview]
Message-ID: <Pine.GSO.3.96.1031008105647.26799A-100000@delta.ds2.pg.gda.pl> (raw)
In-Reply-To: <3F832040.7070606@realitydiluted.com>

On Tue, 7 Oct 2003, Steven J. Hill wrote:

> I wanted to propose an NMI handling interface. I have attached
> the header file and patches to 'arch/mips/kernel/traps.c'. The
> user need only specify the offset address for the NMI vector
> code and then they can also specify their own desired NMI
> function. Comments?

 You should consider something like "#define nmi_user_handler ((void
(*)(struct pt_regs *))0)" for !CONFIG_NMI and possibly also a way to
return from the frontend gracefully if the backend says it's OK.

-- 
+  Maciej W. Rozycki, Technical University of Gdansk, Poland   +
+--------------------------------------------------------------+
+        e-mail: macro@ds2.pg.gda.pl, PGP key available        +

  reply	other threads:[~2003-10-08  9:06 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-07 20:21 [PATCH] Proposed NMI handling interface Steven J. Hill
2003-10-08  9:05 ` Maciej W. Rozycki [this message]
2003-10-08 16:06 ` Ralf Baechle
2003-10-09 12:55   ` Thomas Horsten
2003-10-09 12:55     ` Thomas Horsten
2003-10-09 16:03     ` Brian Murphy

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