From 83953ec1fedf37b900bded05ced31e6b7858cca3 Mon Sep 17 00:00:00 2001 From: Asad Kamal Date: Sat, 2 Aug 2025 01:48:09 +0800 Subject: drm/amd/pm: Add dpm interface for temp metrics Add dpm interface to get gpuboard/baseboard temperature metrics v2: Add temperature metrics support check(Lijo) v3: Return error code in case of operation not supported(Lijo) Signed-off-by: Asad Kamal Reviewed-by: Lijo Lazar Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/drm/amd/pm/inc') diff --git a/drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h b/drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h index 768317ee1486..09962db988d6 100644 --- a/drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h +++ b/drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h @@ -526,6 +526,8 @@ int amdgpu_dpm_set_power_profile_mode(struct amdgpu_device *adev, int amdgpu_dpm_get_gpu_metrics(struct amdgpu_device *adev, void **table); ssize_t amdgpu_dpm_get_xcp_metrics(struct amdgpu_device *adev, int xcp_id, void *table); +ssize_t amdgpu_dpm_get_temp_metrics(struct amdgpu_device *adev, + enum smu_temp_metric_type type, void *table); /** * @get_pm_metrics: Get one snapshot of power management metrics from PMFW. The @@ -613,5 +615,7 @@ ssize_t amdgpu_dpm_get_pm_policy_info(struct amdgpu_device *adev, int amdgpu_dpm_reset_sdma(struct amdgpu_device *adev, uint32_t inst_mask); bool amdgpu_dpm_reset_sdma_is_supported(struct amdgpu_device *adev); int amdgpu_dpm_reset_vcn(struct amdgpu_device *adev, uint32_t inst_mask); +bool amdgpu_dpm_is_temp_metrics_supported(struct amdgpu_device *adev, + enum smu_temp_metric_type type); #endif -- cgit v1.2.3