diff options
| author | changzhu <Changfeng.Zhu@amd.com> | 2019-11-13 17:17:09 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-11-19 12:42:38 -0500 |
| commit | 30b2c0cae4303a9691174968482c43bfedcb7d76 (patch) | |
| tree | 4c78b04ed216932b8fdce542d2a2d6fdcd8ec425 /drivers/gpu/drm/amd/powerplay/inc | |
| parent | 858a2bbad6b0666cdd50e356383b8918e010002c (diff) | |
drm/amd/powerplay: enable gpu_busy_percent sys interface for renoir (v2)
To get the value of gpu_busy_percent, it needs to realize
get_current_activity_percent and get_metrics_table.
The framework of renoir smu is different from old ones like raven. It
needs to realize get_current_activity_percent and get_metrics_table in
renoir_ppt.c like navi10.
v2: remove unused variable (Alex)
Signed-off-by: changzhu <Changfeng.Zhu@amd.com>
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/smu_v12_0.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu_v12_0.h b/drivers/gpu/drm/amd/powerplay/inc/smu_v12_0.h index 1745e0146fba..44c65dd8850d 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/smu_v12_0.h +++ b/drivers/gpu/drm/amd/powerplay/inc/smu_v12_0.h @@ -62,6 +62,10 @@ int smu_v12_0_powergate_jpeg(struct smu_context *smu, bool gate); int smu_v12_0_set_gfx_cgpg(struct smu_context *smu, bool enable); +int smu_v12_0_read_sensor(struct smu_context *smu, + enum amd_pp_sensors sensor, + void *data, uint32_t *size); + uint32_t smu_v12_0_get_gfxoff_status(struct smu_context *smu); int smu_v12_0_gfx_off_control(struct smu_context *smu, bool enable); |