[PATCH v2 0/5] Add mode 2 GPU reset for RV2/Picasso

[Andrey Grodzovsky]

This patchset adds mode 2 reset through SMU for RV2 and Picasso.

v2:
Split into more patches per functional unit.
Add some NULL checks and fix typos.

Andrey Grodzovsky (5):
  drm/amd/powerplay: Fix meaning of 0x1E PPSMC_MSG
  drm/amd/powerplay: add mode2 reset callback for pp_smu_mgr
  drm/amd/powerpay: Implement mode2 reset callback for SMU10
  drm/amd/poweplay: Add amd_pm_funcs callback for mode 2
  drm/amdgpu: Use new mode2 reset interface for RV.

 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c        |  1 +
 drivers/gpu/drm/amd/amdgpu/soc15.c                | 25 +++++++++++++++--------
 drivers/gpu/drm/amd/include/kgd_pp_interface.h    |  1 +
 drivers/gpu/drm/amd/powerplay/amd_powerplay.c     | 21 +++++++++++++++++++
 drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c |  7 +++++++
 drivers/gpu/drm/amd/powerplay/inc/hwmgr.h         |  9 ++++++++
 drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h      |  2 +-
 7 files changed, 57 insertions(+), 9 deletions(-)

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2.7.4