WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

[Xen-devel] [PATCH] [HVM] [TPM] [0/3] Adding support for accessing vTPM

To: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] [PATCH] [HVM] [TPM] [0/3] Adding support for accessing vTPM from HVMs using TIS interface
From: Stefan Berger <stefanb@xxxxxxxxxx>
Date: Tue, 24 Oct 2006 14:48:03 -0400
Delivery-date: Tue, 24 Oct 2006 11:48:32 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
The following three patches will enable HVM domains with a TPM TIS
driver to access TPM functionality provided by the virtual TPM. It is
only necessary to provide the usual 'vtpm = [...]' line in the VM
configuration file. The implementation is based on specs by the trusted
computing group which can be found here:

https://www.trustedcomputinggroup.org/specs/PCClient

The TIS device model requires some modification to the virtual TPM in
the repository to offer an additional channel (i.e., local socket) for
sending TPM commands to. This still needs to be done.

   Stefan



_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

<Prev in Thread] Current Thread [Next in Thread>
  • [Xen-devel] [PATCH] [HVM] [TPM] [0/3] Adding support for accessing vTPM from HVMs using TIS interface, Stefan Berger <=