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[PATCH v5 0/2] Extend the vTPM proxy driver to pass locality

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The purpose of this series of patches is to enable the passing of the locality
a command is executing in to a recipient, i.e., TPM emulator. To enable this we
introduce vendor-specific TPM commands for TPM 1.2 and TPM 2 that the driver
sends to the TPM emulator.

v4->v5:
  - introduce TPM_TRANSMIT_RAW to be able to call tpm_transmit without
    recursing into requesting the locality.

v3->v4:
  - addressed Jarkko's comments: largely a rewrite of the patches

v2->v3:
  - addressed Jarkko's comments

v1->v2:
  - fixed return value from function in patch 3/3

Stefan Berger (2):
  tpm: Introduce flag TPM_TRANSMIT_RAW
  tpm: vtpm_proxy: Implement request_locality function.

 drivers/char/tpm/tpm-interface.c  |  4 +++-
 drivers/char/tpm/tpm.h            |  1 +
 drivers/char/tpm/tpm_vtpm_proxy.c | 36 ++++++++++++++++++++++++++++++++++++
 include/uapi/linux/vtpm_proxy.h   |  4 ++++
 4 files changed, 44 insertions(+), 1 deletion(-)

-- 
2.4.3

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[PATCH v5 0/2] Extend the vTPM proxy driver to pass locality Stefan Berger <stefanb@linux.vnet.ibm.com> - 2017-05-15 19:00 +0200
  [PATCH v5 2/2] tpm: vtpm_proxy: Implement request_locality function. Stefan Berger <stefanb@linux.vnet.ibm.com> - 2017-05-15 19:00 +0200
    Re: [PATCH v5 2/2] tpm: vtpm_proxy: Implement request_locality  function. Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2017-05-20 14:50 +0200
      Re: [PATCH v5 2/2] tpm: vtpm_proxy: Implement request_locality  function. Stefan Berger <stefanb@linux.vnet.ibm.com> - 2017-05-22 16:40 +0200
        Re: [PATCH v5 2/2] tpm: vtpm_proxy: Implement request_locality  function. Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2017-05-24 21:30 +0200
  [PATCH v5 1/2] tpm: Introduce flag TPM_TRANSMIT_RAW Stefan Berger <stefanb@linux.vnet.ibm.com> - 2017-05-15 19:00 +0200
    Re: [PATCH v5 1/2] tpm: Introduce flag TPM_TRANSMIT_RAW Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2017-05-24 21:30 +0200

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