linux-kernel - Re: [PATCH 3/6] sparc64: Use generic percpu linux-2.6.git

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Message-ID: <20080130215223.GB28242@elte.hu>
Date:	Wed, 30 Jan 2008 22:52:23 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	travis@....com
Cc:	Geert Uytterhoeven <Geert.Uytterhoeven@...ycom.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Christoph Lameter <clameter@....com>,
	linux-kernel@...r.kernel.org, linux-mm@...ck.org,
	David Miller <davem@...emloft.net>
Subject: Re: [PATCH 3/6] sparc64: Use generic percpu linux-2.6.git


* travis@....com <travis@....com> wrote:

> Sparc64 has a way of providing the base address for the per cpu area 
> of the currently executing processor in a global register.
> 
> Sparc64 also provides a way to calculate the address of a per cpu area 
> from a base address instead of performing an array lookup.

has this been booted on SPARC64 and does David ACK this conversion?

	Ingo
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