Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-28 Thread Xu, Quan
> -Original Message- > From: Ian Campbell [mailto:ian.campb...@citrix.com] > Sent: Wednesday, January 28, 2015 9:07 PM > To: Daniel De Graaf > Cc: Xu, Quan; xen-devel@lists.xen.org; ian.jack...@eu.citrix.com; > jbeul...@suse.com; k...@xen.org; t...@xen.org; > stefano.stabell...@eu.citrix.

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-28 Thread Ian Campbell
On Tue, 2015-01-20 at 17:27 -0500, Daniel De Graaf wrote: > On 01/15/2015 04:21 AM, Quan Xu wrote: > > This series of patch enable the virtual Trusted Platform Module (vTPM) > > subsystem for Xen on TPM 2.0. > > > > Noted, functionality for a virtual guest operating system (a DomU) is still > > TPM

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-28 Thread Wei Liu
On Wed, Jan 28, 2015 at 12:02:38PM +, Ian Campbell wrote: > On Wed, 2015-01-28 at 11:57 +, Stefano Stabellini wrote: > > I don't think that Daniel has commit access to the tree. Also given that > > all your patches have been acked, you might not have to wait for Wei to > > finish off splitt

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-28 Thread Ian Campbell
On Wed, 2015-01-28 at 11:57 +, Stefano Stabellini wrote: > I don't think that Daniel has commit access to the tree. Also given that > all your patches have been acked, you might not have to wait for Wei to > finish off splitting mini-os. > > Ian? Wei? How do you want to go about this? I think

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-28 Thread Stefano Stabellini
om; t...@xen.org; > > ian.jack...@eu.citrix.com; xen-devel@lists.xen.org; jbeul...@suse.com; > > samuel.thiba...@ens-lyon.org; Daniel De Graaf > > Subject: RE: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0 > > > > On Thu, 22 Jan 2015, Xu, Quan wrote: >

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-28 Thread Wei Liu
On Wed, Jan 28, 2015 at 01:44:03AM +, Xu, Quan wrote: [...] > > > > > > > > That is correct. > > > > > > Stefano, Thanks. > > > Now this series of patch were Acked-by Daniel De Graaf > > > . could you also Review them and give me some > > comments or feedback? Thanks. > > > > I am not sure if

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-27 Thread Xu, Quan
sts.xen.org; jbeul...@suse.com; > samuel.thiba...@ens-lyon.org; Daniel De Graaf > Subject: RE: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0 > > On Thu, 22 Jan 2015, Xu, Quan wrote: > > > -Original Message- > > > From: xen-devel-bo

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-27 Thread Stefano Stabellini
...@xen.org; ian.campb...@citrix.com; stefano.stabell...@eu.citrix.com; > > t...@xen.org; ian.jack...@eu.citrix.com; xen-devel@lists.xen.org; > > jbeul...@suse.com; samuel.thiba...@ens-lyon.org; Daniel De Graaf > > Subject: Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem o

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-21 Thread Xu, Quan
om; > t...@xen.org; ian.jack...@eu.citrix.com; xen-devel@lists.xen.org; > jbeul...@suse.com; samuel.thiba...@ens-lyon.org; Daniel De Graaf > Subject: Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0 > > On Wed, 21 Jan 2015, Xu, Quan wrote: > > > -Origina

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-21 Thread Stefano Stabellini
On Wed, 21 Jan 2015, Xu, Quan wrote: > > -Original Message- > > From: Daniel De Graaf [mailto:dgde...@tycho.nsa.gov] > > Sent: Wednesday, January 21, 2015 6:28 AM > > To: Xu, Quan; xen-devel@lists.xen.org > > Cc: ian.campb...@citrix.com; ian.jack...@eu.citrix.com; jbeul...@suse.com; > > k..

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-20 Thread Xu, Quan
> -Original Message- > From: Daniel De Graaf [mailto:dgde...@tycho.nsa.gov] > Sent: Wednesday, January 21, 2015 6:28 AM > To: Xu, Quan; xen-devel@lists.xen.org > Cc: ian.campb...@citrix.com; ian.jack...@eu.citrix.com; jbeul...@suse.com; > k...@xen.org; t...@xen.org; stefano.stabell...@eu.

Re: [Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-20 Thread Daniel De Graaf
On 01/15/2015 04:21 AM, Quan Xu wrote: This series of patch enable the virtual Trusted Platform Module (vTPM) subsystem for Xen on TPM 2.0. Noted, functionality for a virtual guest operating system (a DomU) is still TPM 1.2. The main modifcation is on vtpmmgr-stubdom. The challenge is that TPM 2

[Xen-devel] [PATCH v4 00/14] Enable vTPM subsystem on TPM 2.0

2015-01-15 Thread Quan Xu
This series of patch enable the virtual Trusted Platform Module (vTPM) subsystem for Xen on TPM 2.0. Noted, functionality for a virtual guest operating system (a DomU) is still TPM 1.2. The main modifcation is on vtpmmgr-stubdom. The challenge is that TPM 2.0 is not backward compatible with TPM 1.