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

[Xu, Quan]

Hagen,
     Thanks. Good news. :)

-Quan    
> On January 20, 2016 at 5:24, <address@hidden> 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 but I don't really expect any functional hiccups.
> 
> Best Regards,
> Hagen
> 
> -----Original Message-----
> From: Xu, Quan [mailto:address@hidden
> Sent: Wednesday, January 20, 2016 2:40 AM
> To: Stefan Berger; address@hidden
> Cc: address@hidden; Hagen Lauer; address@hidden;
> address@hidden
> Subject: RE: [PATCH v5 0/4] Extend TPM support with a QEMU-external TPM
> 
> Are some CCed reviewing this patch set? Thanks.
> 
> -Quan
> 
> > On January 04, 2016 at 11:23pm, <address@hidden> 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-of-band
> > functionality necessary to control the CUSE TPM is implemented using ioctls.
> >
> > This series of patches applies to 38a762fe.
> >
> > Stefan Berger (4):
> >   Provide support for the CUSE TPM
> >   Introduce condition to notify waiters of completed command
> >   Introduce condition in TPM backend for notification
> >   Add support for VM suspend/resume for TPM TIS
> >
> >  hmp.c                        |   6 +
> >  hw/tpm/tpm_int.h             |   4 +
> >  hw/tpm/tpm_ioctl.h           | 215 +++++++++++++++++++++++
> >  hw/tpm/tpm_passthrough.c     | 409
> > +++++++++++++++++++++++++++++++++++++++++--
> >  hw/tpm/tpm_tis.c             | 151 +++++++++++++++-
> >  hw/tpm/tpm_tis.h             |   2 +
> >  hw/tpm/tpm_util.c            | 223 +++++++++++++++++++++++
> >  hw/tpm/tpm_util.h            |   7 +
> >  include/sysemu/tpm_backend.h |  12 ++
> >  qapi-schema.json             |  18 +-
> >  qemu-options.hx              |  21 ++-
> >  qmp-commands.hx              |   2 +-
> >  tpm.c                        |  11 +-
> >  13 files changed, 1062 insertions(+), 19 deletions(-)  create mode
> > 100644 hw/tpm/tpm_ioctl.h
> >
> > --
> > 2.4.3