diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2019-07-25 09:41:53 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-07-30 23:24:21 -0500 |
| commit | a2c28e34f8c42e35f5f2990d558d367152e63c27 (patch) | |
| tree | 93c0a8e1e6f4a42c5c67576b9cb13dcff9b11020 /drivers/gpu/drm/amd/powerplay/inc | |
| parent | 2ddc6c3ef9d5f22ad004aad2e28a32810fe9c407 (diff) | |
drm/amdgpu/powerplay: add a new interface to set the mp1 state
This is required for certain cases such as various GPU resets
(mode1, mode2), BACO, shutdown, unload, etc. to put the SMU into
the appropriate state for when the hw is re-initialized.
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/inc')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h index c5989cb38b1b..07fd64aad2ae 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h +++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h @@ -344,6 +344,7 @@ struct pp_hwmgr_func { int (*set_asic_baco_state)(struct pp_hwmgr *hwmgr, enum BACO_STATE state); int (*get_ppfeature_status)(struct pp_hwmgr *hwmgr, char *buf); int (*set_ppfeature_status)(struct pp_hwmgr *hwmgr, uint64_t ppfeature_masks); + int (*set_mp1_state)(struct pp_hwmgr *hwmgr, enum pp_mp1_state mp1_state); }; struct pp_table_func { |