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Message-ID: <alpine.DEB.1.10.0902112222060.13954@gandalf.stny.rr.com>
Date: Wed, 11 Feb 2009 22:22:34 -0500 (EST)
From: Steven Rostedt <rostedt@...dmis.org>
To: Kenji Kaneshige <kaneshige.kenji@...fujitsu.com>
cc: "Luck, Tony" <tony.luck@...el.com>, Ingo Molnar <mingo@...e.hu>,
Mike Travis <travis@....com>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Thomas Gleixner <tglx@...utronix.de>,
Peter Zijlstra <peterz@...radead.org>,
Arnaldo Carvalho de Melo <acme@...hat.com>,
Frederic Weisbecker <fweisbec@...il.com>,
"isimatu.yasuaki@...fujitsu.com" <isimatu.yasuaki@...fujitsu.com>
Subject: Re: [PATCH 0/8] git pull request for tip/tracing/core
On Thu, 12 Feb 2009, Kenji Kaneshige wrote:
>
> Itanium processor has 240 vectors for external interrupts and
> has a mechanism to classifies them to 16 priority classes. The
> ia64 linux limits maximum nested interrupts depth to 16 using
> this mechanism.
Then 1000, should be more than enough ;-)
Thanks for the info,
-- Steve
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