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From: Ralf Baechle <ralf@linux-mips.org>
To: David Daney <ddaney@caviumnetworks.com>
Cc: linux-mips <linux-mips@linux-mips.org>
Subject: Re: [PATCH 0/2] Clean up CP0 hwrena code in traps.c
Date: Tue, 16 Jun 2009 11:31:37 +0100	[thread overview]
Message-ID: <20090616103137.GF13622@linux-mips.org> (raw)
In-Reply-To: <4A0B5077.2010600@caviumnetworks.com>

On Wed, May 13, 2009 at 03:57:59PM -0700, David Daney wrote:

> There is an ugly #ifdef CONFIG_CPU_CAVIUM_OCTEON in the middle of
> traps.c.  We can get rid of it if we add a cpu feature for
> implementation dependent hwrena bits.  The first patch adds the
> feature macro and the second removes the #ifdef by setting the feature
> for Octeon.

I was wondering if maybe this should be a per-CPU thing but then again
hitting such a highly assymetric system is unlikely even in the embedded
world.

Thanks, queued for 2.6.31,

  Ralf

      parent reply	other threads:[~2009-06-16 10:33 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-13 22:57 [PATCH 0/2] Clean up CP0 hwrena code in traps.c David Daney
2009-05-13 22:59 ` [PATCH 1/2] MIPS: Allow CPU specific overriding of CP0 hwrena impl bits David Daney
2009-05-13 22:59 ` [PATCH 2/2] MIPS: Move Cavium CP0 hwrena impl bits to cpu-feature-overrides.h David Daney
2009-06-16 10:31 ` Ralf Baechle [this message]

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