From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Re: [RFC 07/22] xen/arm: gic-v2: Use SZ_64K rather than our custom value Date: Fri, 5 Jun 2015 13:20:49 +0100 Message-ID: <1433506849.7108.249.camel@citrix.com> References: <1431091783-29090-1-git-send-email-julien.grall@citrix.com> <1431091783-29090-8-git-send-email-julien.grall@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1Z0qcI-0002qy-5v for xen-devel@lists.xenproject.org; Fri, 05 Jun 2015 12:20:54 +0000 In-Reply-To: <1431091783-29090-8-git-send-email-julien.grall@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: Julien Grall Cc: xen-devel@lists.xenproject.org, tim@xen.org, stefano.stabellini@citrix.com List-Id: xen-devel@lists.xenproject.org On Fri, 2015-05-08 at 14:29 +0100, Julien Grall wrote: > It's not easy to understand PAGE_SIZE * 0x10 and PAGE_SIZE * 16 at the > first glance. The important question really is what is the semantic meaning in the given context, is it "N pages" or "a 64K region". In this particular case it is indeed a 64K region, so > Signed-off-by: Julien Grall Acked-by: Ian Campbell