[PATCH 0/3] enable new capped/uncapped power profiles

Perry Yuan perry.yuan at amd.com
Fri Feb 24 08:32:32 UTC 2023


The patchset will enable the capped and uncapped mode

This new capped power mode has limit DRAM Thresholds 
and conditions in DF-PState Algorithm based on the workload type set 
from driver.
The uncapped mode will reset to normal performance level which has no 
such power limitations.

Perf Centric Workload (Uncapped)	0
Power Centric Workload (Capped) 	1

Perry Yuan (3):
  drm/amdgpu/pm: add capped/uncapped power profile modes
  drm/amdgpu: map new capped and uncapped mode power profiles for
    Vangogh
  drm/amdgpu: skip the invalid workload type

 drivers/gpu/drm/amd/include/kgd_pp_interface.h              | 2 ++
 drivers/gpu/drm/amd/pm/amdgpu_pm.c                          | 2 ++
 .../drm/amd/pm/swsmu/inc/pmfw_if/smu11_driver_if_vangogh.h  | 4 +++-
 drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c            | 6 ++++--
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c        | 4 +++-
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c        | 4 +++-
 drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c                      | 4 ++--
 7 files changed, 19 insertions(+), 7 deletions(-)

-- 
2.34.1



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