linux-kernel - Re: [PATCH -mm 1/6] blackfin: set ARCH_KMALLOC

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Message-ID: <AANLkTilgJQ3MU-0cs9FF3OqZmyuY3KoAgNyMfBzK8hyz@mail.gmail.com>
Date:	Thu, 20 May 2010 01:58:58 -0400
From:	Mike Frysinger <vapier.adi@...il.com>
To:	FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
Cc:	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
	davem@...emloft.net, dwmw2@...radead.org, stable@...nel.org
Subject: Re: [PATCH -mm 1/6] blackfin: set ARCH_KMALLOC_MINALIGN

On Wed, May 19, 2010 at 23:21, FUJITA Tomonori wrote:
> Architectures that handle DMA-non-coherent memory need to set
> ARCH_KMALLOC_MINALIGN to make sure that kmalloc'ed buffer is DMA-safe:
> the buffer doesn't share a cache with the others.

thanks, ive merged this into my tree and will push for 2.6.35
-mike
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