[Qemu-commits] [qemu/qemu] be052a: tpm: CRB: Set tpmRegValidSts flag to '1' in device...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qemu/qemu
  Commit: be052a3b3d3d8cfbe2d5bc588106b3403f4206af
      
https://github.com/qemu/qemu/commit/be052a3b3d3d8cfbe2d5bc588106b3403f4206af
  Author: Stefan Berger <address@hidden>
  Date:   2018-03-21 (Wed, 21 Mar 2018)

  Changed paths:
    M hw/tpm/tpm_crb.c

  Log Message:
  -----------
  tpm: CRB: Set tpmRegValidSts flag to '1' in device reset

Fix the initialization of the tpmRegValidSts flag and set it to '1'
during device reset without expecting a write to another register.
This seems to also be the default behavior of real hardware.

Signed-off-by: Stefan Berger <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>


  Commit: e1880ed80a4718ae0df49d115b6079183a01a716
      
https://github.com/qemu/qemu/commit/e1880ed80a4718ae0df49d115b6079183a01a716
  Author: Stefan Berger <address@hidden>
  Date:   2018-03-21 (Wed, 21 Mar 2018)

  Changed paths:
    M hw/tpm/tpm_crb.c

  Log Message:
  -----------
  tpm: CRB: set registers to 0 by default

Initialize all registers of the CRB device to 0. This clears a few
flags upon a reset.

Signed-off-by: Stefan Berger <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>


  Commit: de4a22d0fa775543b340181e496728471382d8fe
      
https://github.com/qemu/qemu/commit/de4a22d0fa775543b340181e496728471382d8fe
  Author: Stefan Berger <address@hidden>
  Date:   2018-03-21 (Wed, 21 Mar 2018)

  Changed paths:
    M hw/tpm/tpm_crb.c

  Log Message:
  -----------
  tpm: CRB: reset locAssigned upon relinquishing locality

Signed-off-by: Stefan Berger <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>


  Commit: ffbf24bdb223914d5805fef15bfe9c4489868fad
      
https://github.com/qemu/qemu/commit/ffbf24bdb223914d5805fef15bfe9c4489868fad
  Author: Stefan Berger <address@hidden>
  Date:   2018-03-21 (Wed, 21 Mar 2018)

  Changed paths:
    M hw/tpm/tpm_crb.c

  Log Message:
  -----------
  tpm: CRB: query backend for TPM established flag

Signed-off-by: Stefan Berger <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>


  Commit: b2ce07de4e0fdc6119f7f59c13c4db7534a7920b
      
https://github.com/qemu/qemu/commit/b2ce07de4e0fdc6119f7f59c13c4db7534a7920b
  Author: Peter Maydell <address@hidden>
  Date:   2018-03-22 (Thu, 22 Mar 2018)

  Changed paths:
    M hw/tpm/tpm_crb.c

  Log Message:
  -----------
  Merge remote-tracking branch 
'remotes/stefanberger/tags/pull-tpm-2018-03-21-1' into staging

Merge tpm 2018/03/21 v1

# gpg: Signature made Wed 21 Mar 2018 12:02:06 GMT
# gpg:                using RSA key 75AD65802A0B4211
# gpg: Good signature from "Stefan Berger <address@hidden>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: B818 B9CA DF90 89C2 D5CE  C66B 75AD 6580 2A0B 4211

* remotes/stefanberger/tags/pull-tpm-2018-03-21-1:
  tpm: CRB: query backend for TPM established flag
  tpm: CRB: reset locAssigned upon relinquishing locality
  tpm: CRB: set registers to 0 by default
  tpm: CRB: Set tpmRegValidSts flag to '1' in device reset

Signed-off-by: Peter Maydell <address@hidden>


Compare: https://github.com/qemu/qemu/compare/3be2e41b3323...b2ce07de4e0f