From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH 10/17] xen: arm64: disable alignment traps Date: Thu, 20 Mar 2014 17:54:37 +0000 Message-ID: <532B2B5D.2050602@linaro.org> References: <1395330336.3104.12.camel@kazak.uk.xensource.com> <1395330365-9901-10-git-send-email-ian.campbell@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1395330365-9901-10-git-send-email-ian.campbell@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Ian Campbell Cc: stefano.stabellini@eu.citrix.com, tim@xen.org, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.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 With the both minor changes that Andrew and you spotted: Acked-by: Julien Grall Regards, -- Julien Grall