[PATCH 00/11] Add psp interface for xgmi

[Alex Deucher]

This adds the psp interface for xgmi discovery and configuration.

Hawking Zhang (11):
  drm/amdgpu/psp: add structure for xgmi ta and its shared buffer
  drm/amdgpu/psp: init/de-init xgmi ta microcode
  drm/amdgpu/psp: add helper function to load/unload xgmi ta
  drm/amdgpu/psp: add xgmi ta header
  drm/amdgpu/psp: add helper function to invoke xgmi ta per ta cmd_id
  drm/amdgpu/psp: initialize xgmi session (v2)
  drm/amdgpu/psp: add get_node_id function
  drm/amdgpu/psp: add get_hive_id function
  drm/amdgpu/psp: update topology info structures
  drm/amdgpu/psp: add get_topology_info function
  drm/amdgpu/psp: add set_topology_info function

 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c |   3 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h    |   2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c    | 205 +++++++++++++++++++++++++++++
 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h    |  56 +++++---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h  |  12 ++
 drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c   |  18 ++-
 drivers/gpu/drm/amd/amdgpu/psp_v11_0.c     | 137 ++++++++++++++++---
 drivers/gpu/drm/amd/amdgpu/ta_xgmi_if.h    | 130 ++++++++++++++++++
 8 files changed, 515 insertions(+), 48 deletions(-)
 create mode 100644 drivers/gpu/drm/amd/amdgpu/ta_xgmi_if.h

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2.13.6