From mboxrd@z Thu Jan 1 00:00:00 1970 From: Samuel Thibault Subject: Re: blkfront/back and sector size of 2048 with CDROM's Date: Tue, 5 Feb 2008 00:19:45 +0000 Message-ID: <20080205001945.GC4368@implementation> References: Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: James Harper Cc: xen-devel List-Id: xen-devel@lists.xenproject.org James Harper, le Tue 05 Feb 2008 11:09:42 +1100, a écrit : > Do the pages passed between the front and backend scale to using > different sector sizes, The backend decides which sector size to be used, so > or do I have to do some magic to fudge them back to 512? Yes. Samuel