From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: Intercepting page access Date: Mon, 20 Apr 2015 16:16:16 +0100 Message-ID: <55351840.8040201@citrix.com> References: <00a8ad7c6b649ac051df0adfb8698b87@inp-toulouse.fr> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <00a8ad7c6b649ac051df0adfb8698b87@inp-toulouse.fr> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org On 20/04/15 16:01, HANNAS YAYA Issa wrote: > Hi > I really really need help. I continue trying to make it work but > nothing change. > Please I need help :( > > Please read an x86 architecture manual before trying to play blindly in the dark, and particularly the permission checks in paging mode. Doing so might explain why setting the supervisor bit is not an appropriate solution to your problem. ~Andrew