Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external

2016-03-04 Thread Trevor Vaughan
Hi All, I was wondering if there was any additional traction on this patch? I'm toward performing automated testing against the swtpm package and it would be ideal to not need to patch and recompile QEMU on all of my test systems. Thanks, Trevor -- Trevor Vaughan Vice President, Onyx Point, I

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-02-01 Thread Stefan Berger
Stefan Berger/Watson/IBM wrote on 01/21/2016 07:31:10 AM: > > "Dr. David Alan Gilbert" wrote on 01/21/2016 > 06:40:35 AM: > > > > > > > > There is one issue in case of resume of a snapshot. If the > permanent state > > > of the TPM is modified during snapshotting, like ownership is > taken

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-21 Thread Dr. David Alan Gilbert
t; > "Daniel P. Berrange" wrote on 01/20/2016 > 10:42:09 > > > AM: > > > > > > > > > > > > > > On Wed, Jan 20, 2016 at 10:23:50AM -0500, Stefan Berger wrote: > > > > > > "Daniel P. Berrange" wrote on

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-21 Thread Stefan Berger
> > > > > > > > > > > On Wed, Jan 20, 2016 at 10:23:50AM -0500, Stefan Berger wrote: > > > > > "Daniel P. Berrange" wrote on 01/20/2016 > > 09:58:39 > > > > > AM: > > > > > > > > > > &g

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-21 Thread Dr. David Alan Gilbert
ote: > > > > "Daniel P. Berrange" wrote on 01/20/2016 > 09:58:39 > > > > AM: > > > > > > > > > > > > > Subject: Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a > > > > > > QEMU-external

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-20 Thread Stefan Berger
39 > > > AM: > > > > > > > > > > Subject: Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a > > > > QEMU-external TPM > > > > > > > > On Mon, Jan 04, 2016 at 10:23:18AM -0500, Stefan Berger wrote: > > > &

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-20 Thread Stefan Berger
"Daniel P. Berrange" wrote on 01/20/2016 10:42:09 AM: > > On Wed, Jan 20, 2016 at 10:23:50AM -0500, Stefan Berger wrote: > > "Daniel P. Berrange" wrote on 01/20/2016 09:58:39 > > AM: > > > > > > > Subject: Re: [Qemu-devel] [PATCH

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-20 Thread Daniel P. Berrange
On Wed, Jan 20, 2016 at 10:23:50AM -0500, Stefan Berger wrote: > "Daniel P. Berrange" wrote on 01/20/2016 09:58:39 > AM: > > > > Subject: Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a > > QEMU-external TPM > > > > On Mon, Jan 04,

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-20 Thread Stefan Berger
"Daniel P. Berrange" wrote on 01/20/2016 09:58:39 AM: > Subject: Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a > QEMU-external TPM > > On Mon, Jan 04, 2016 at 10:23:18AM -0500, Stefan Berger wrote: > > The following series of patches extends TPM supp

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-20 Thread Daniel P. Berrange
On Mon, Jan 04, 2016 at 10:23:18AM -0500, Stefan Berger wrote: > The following series of patches extends TPM support with an > external TPM that offers a Linux CUSE (character device in userspace) > interface. This TPM lets each VM access its own private vTPM. What is the backing store for this vT

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-20 Thread Hagen Lauer
Hi Quan, I'm currently testing and reviewing. I also have some colleagues doing the same thing. So far: I haven't had any issues with it - this seems to work quite nicely. I will keep testing but I don't really expect any functional hiccups. Best Regards, Hagen -Original Message- From

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-20 Thread Xu, Quan
Hagen, Thanks. Good news. :) -Quan > On January 20, 2016 at 5:24, wrote: > Hi Quan, > > I'm currently testing and reviewing. I also have some colleagues doing the > same > thing. > > So far: I haven't had any issues with it - this seems to work quite nicely. > > I will keep testing b

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-19 Thread Xu, Quan
Are some CCed reviewing this patch set? Thanks. -Quan > On January 04, 2016 at 11:23pm, wrote: > The following series of patches extends TPM support with an external TPM that > offers a Linux CUSE (character device in userspace) interface. This TPM lets > each VM access its own private vTPM. > T

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-04 Thread Stefan Berger
"Xu, Quan" wrote on 01/04/2016 08:26:03 PM: > Date: 01/04/2016 08:26 PM > Subject: RE: [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM > > On January 04 2016 11:23 PM, wrote: > > The following series of patches extends TPM support with an > external TPM that > > offers a Linux CUSE

Re: [Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-04 Thread Xu, Quan
On January 04 2016 11:23 PM, wrote: > The following series of patches extends TPM support with an external TPM that > offers a Linux CUSE (character device in userspace) interface. This TPM lets > each VM access its own private vTPM. > The CUSE TPM supports suspend/resume and migration. Much out-o

[Qemu-devel] [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM

2016-01-04 Thread Stefan Berger
The following series of patches extends TPM support with an external TPM that offers a Linux CUSE (character device in userspace) interface. This TPM lets each VM access its own private vTPM. The CUSE TPM supports suspend/resume and migration. Much out-of-band functionality necessary to control the