From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [XenARM] Moving Guest RAM address to other location than 0x80000000 Date: Wed, 09 Oct 2013 17:19:57 +0100 Message-ID: <5255822D.5070603@linaro.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Eric Trudeau Cc: "xen-devel (xen-devel@lists.xen.org)" List-Id: xen-devel@lists.xenproject.org On 10/09/2013 04:57 PM, Eric Trudeau wrote: Hi, > Can I move the Guest RAM address to something other than 0x80000000? > I would like to move the Guest RAM to 0 if possible. > > > > I get a crash while creating the domain when I just change the following > in tools/libxc/xc_dom_armzimageloader.c: > #define GUEST_RAM_BASE 0x00000000 /* was 0x80000000 */ Did you modify the guest DTS? If not, you need to fix the "reg" property in memory node. Cheers, -- Julien Grall