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Date: Thu, 3 May 2007 21:02:02 +1000
From: Paul Mackerras <paulus@samba.org>
To: Jon Loeliger <jdl@freescale.com>
Subject: Re: [PATCH] Remove CPU_FTR_NEED_COHERENT for 7448.
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Jon Loeliger writes:

> From: James.Yang <James.Yang@freescale.com>
> 
> Remove CPU_FTR_NEED_COHERENT for MPC7448 (and single-core MPC86xx).
> This prevents needlessly setting M=1 when not SMP.

Do you have any benchmark results showing a real performance
improvement from these?

Paul.