[PATCH v1 0/3] send message to pmfw when SMT changes
Wenyou Yang
WenYou.Yang at amd.com
Wed Mar 22 05:48:05 UTC 2023
When the CPU SMT changes on the fly, send the message to pmfw
to notify the SMT status changed.
Wenyou Yang (3):
cpu/smt: add a notifier to notify the SMT changes
drm/amd/pm: send the SMT-enable message to pmfw
drm/amd/pm: vangogh: support to send SMT enable message
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 41 +++++++++++++++++++
drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h | 5 +++
.../pm/swsmu/inc/pmfw_if/smu_v11_5_ppsmc.h | 3 +-
drivers/gpu/drm/amd/pm/swsmu/inc/smu_types.h | 3 +-
.../gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 19 +++++++++
include/linux/cpu.h | 5 +++
kernel/cpu.c | 11 ++++-
7 files changed, 84 insertions(+), 3 deletions(-)
--
2.39.2
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