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    SubjectRe: [PATCH V3 0/3] tpm: Add new vTPM device driver for PPC64
    On Tue, Aug 14, 2012 at 06:23:58PM -0500, Ashley Lai wrote:
    > Change log V3:
    > - Replaced TPM_NO_EVENT_LOG macro with stubs
    > - Removed tpm_noeventlog.c file
    > - Called of_node_put() before return in tpm_of.c
    >
    > Change log V2:
    > - Removed unnecessary tpm_bios_log_setup and tpm_bios_log_teardown
    > functions in tpm_eventlog.h (patch 3/3).
    > - Added more descriptions on vTPM (patch 1/3).
    >
    > These patches add support for IBM vTPM for PPC64. This new device driver
    > works on firmware that supports vTPM (firmware release 740 or higher).
    >
    > Tested on Power7+ system with firmware level ZM770_001.
    >
    > Applied to Kent Yoder tree at:
    > https://github.com/shpedoikal/linux/tree/v3.6-rc1-tpmdd-staging

    Thanks Ashley, I've added the patches to that tree.

    Kent

    >
    > Ashley Lai (3):
    > drivers/char/tpm: Add new device driver to support IBM vTPM
    > PPC64: Add support for instantiating SML from Open Firmware
    > drivers/char/tpm: Add securityfs support for event log
    >
    > arch/powerpc/kernel/prom_init.c | 62 ++++
    > drivers/char/tpm/Kconfig | 8 +
    > drivers/char/tpm/Makefile | 6 +
    > drivers/char/tpm/tpm.h | 13 +-
    > drivers/char/tpm/tpm_eventlog.h | 15 +
    > drivers/char/tpm/tpm_ibmvtpm.c | 749 +++++++++++++++++++++++++++++++++++++++
    > drivers/char/tpm/tpm_ibmvtpm.h | 83 +++++
    > drivers/char/tpm/tpm_of.c | 73 ++++
    > 8 files changed, 997 insertions(+), 12 deletions(-)
    > create mode 100644 drivers/char/tpm/tpm_ibmvtpm.c
    > create mode 100644 drivers/char/tpm/tpm_ibmvtpm.h
    > create mode 100644 drivers/char/tpm/tpm_of.c
    >
    >



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