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Message-ID: <1414142885.15687.25.camel@citrix.com>
Date: Fri, 24 Oct 2014 10:28:05 +0100
From: Ian Campbell <Ian.Campbell@...rix.com>
To: Stefano Stabellini <stefano.stabellini@...citrix.com>
CC: <xen-devel@...ts.xensource.com>, <konrad.wilk@...cle.com>,
<david.vrabel@...rix.com>, <linux-kernel@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>, <will.deacon@....com>
Subject: Re: [PATCH v5 4/6] xen/arm/arm64: merge xen/mm32.c into xen/mm.c
On Thu, 2014-10-23 at 18:27 +0100, Stefano Stabellini wrote:
> Merge xen/mm32.c into xen/mm.c.
> As a consequence the code gets compiled on arm64 too: introduce a few
> compat functions to actually be able to compile it.
> Introduce xen_is_dma_coherent on arm64 and call into the dma_ops
> functions from the xen_dma wrappers in page-coherent.h to handle
> non-coherent devices.
>
> Signed-off-by: Stefano Stabellini <stefano.stabellini@...citrix.com>
Acked-by: Ian Campbell <ian.campbell@...rix.com>
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