From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Lengyel, Tamas" Subject: Re: [PATCH V5 1/3] xen/mem_access: Support for memory-content hiding Date: Mon, 13 Jul 2015 13:32:32 -0400 Message-ID: References: <1436807687-9826-1-git-send-email-rcojocaru@bitdefender.com> <1436807687-9826-2-git-send-email-rcojocaru@bitdefender.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2801799434606621506==" Return-path: In-Reply-To: <1436807687-9826-2-git-send-email-rcojocaru@bitdefender.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: Razvan Cojocaru Cc: Jun Nakajima , Wei Liu , kevin.tian@intel.com, tamas@tklengyel.com, keir@xen.org, Ian Campbell , Stefano Stabellini , George Dunlap , Andrew Cooper , eddie.dong@intel.com, Xen-devel , Aravind.Gopalakrishnan@amd.com, Jan Beulich , suravee.suthikulpanit@amd.com, boris.ostrovsky@oracle.com, Ian Jackson List-Id: xen-devel@lists.xenproject.org --===============2801799434606621506== Content-Type: multipart/alternative; boundary=001a11c2664c7b932f051ac51ce9 --001a11c2664c7b932f051ac51ce9 Content-Type: text/plain; charset=ISO-8859-1 On Mon, Jul 13, 2015 at 1:14 PM, Razvan Cojocaru wrote: > This patch adds support for memory-content hiding, by modifying the > value returned by emulated instructions that read certain memory > addresses that contain sensitive data. The patch only applies to > cases where VM_FLAG_ACCESS_EMULATE has been set to a vm_event > response. > > Signed-off-by: Razvan Cojocaru > You seem to have missed my Acked-by I gave on v4 of this patch. Cheers, Tamas --001a11c2664c7b932f051ac51ce9 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable


On Mon, Jul 13, 2015 at 1:14 PM, Razvan Cojocaru <= rcojocaru@bi= tdefender.com> wrote:
This = patch adds support for memory-content hiding, by modifying the
value returned by emulated instructions that read certain memory
addresses that contain sensitive data. The patch only applies to
cases where VM_FLAG_ACCESS_EMULATE has been set to a vm_event
response.

Signed-off-by: Razvan Cojocaru <rcojocaru@bitdefender.com>

You seem to have missed my Acked-by I gave on v4 of this p= atch.

Cheers,
Tamas
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