| =========================================== |
| GPU Power/Thermal Controls and Monitoring |
| =========================================== |
| |
| HWMON Interfaces |
| ================ |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: hwmon |
| |
| GPU sysfs Power State Interfaces |
| ================================ |
| |
| GPU power controls are exposed via sysfs files. |
| |
| power_dpm_state |
| --------------- |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: power_dpm_state |
| |
| power_dpm_force_performance_level |
| --------------------------------- |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: power_dpm_force_performance_level |
| |
| pp_table |
| -------- |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: pp_table |
| |
| pp_od_clk_voltage |
| ----------------- |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: pp_od_clk_voltage |
| |
| pp_dpm_* |
| -------- |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: pp_dpm_sclk pp_dpm_mclk pp_dpm_socclk pp_dpm_fclk pp_dpm_dcefclk pp_dpm_pcie |
| |
| pp_power_profile_mode |
| --------------------- |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: pp_power_profile_mode |
| |
| \*_busy_percent |
| --------------- |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: gpu_busy_percent |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: mem_busy_percent |
| |
| gpu_metrics |
| ----------- |
| |
| .. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c |
| :doc: gpu_metrics |
