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Re: [Xen-devel] [PATCH 10/17] xen: arm64: disable alignment traps

To: Ian Campbell <ian.campbell@xxxxxxxxxx>
From: Julien Grall <julien.grall@xxxxxxxxxx>
Date: Thu, 20 Mar 2014 17:54:37 +0000
Cc: stefano.stabellini@xxxxxxxxxxxxx, tim@xxxxxxx, xen-devel@xxxxxxxxxxxxx
Delivery-date: Thu, 20 Mar 2014 17:54:50 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

Hi Ian,

On 03/20/2014 03:45 PM, Ian Campbell wrote:
> The mem* primitives which I am about to import from Linux in a subsequent
> patch rely on the hardware handling misalignment.
> 
> The benefits of an optimised memcpy etc oughtweigh the downsides.
> 
> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>

With the both minor changes that Andrew and you spotted:

Acked-by: Julien Grall <julien.grall@xxxxxxxxxx>

Regards,

-- 
Julien Grall

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References:
- [Xen-devel] [PATCH 00/17] xen: arm: resync low level asm primitive from Linux
  - From: Ian Campbell
- [Xen-devel] [PATCH 10/17] xen: arm64: disable alignment traps
  - From: Ian Campbell

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