From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mukesh Rathor Subject: Help: reading any guest memory... Date: Wed, 12 Mar 2008 19:15:12 -0700 Message-ID: <47D88E30.4050800@oracle.com> Reply-To: mukesh.rathor@oracle.com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org Hi, I am trying to find out if there's already a way in the hypervisor to read any guest's memory given it's domid. I've been staring at copy_from_user(), copy_from_guest(), but it seems they will only copy for the guest who has current active context???? If not, is doing page walk from vcpu--->cr3, the easiest way? thanks, Mukesh