Commit 46814f51 authored Jan 24, 2019 by Chengming Gui Committed by Alex Deucher Mar 19, 2019

drm/amd/powerplay: add STABLE_PSTATE_SCLK and STABLE_PSTATE_MCLK when read sensor for SMU11



add AMDGPU_PP_SENSOR_STABLE_PSTATE_SCLK and
AMDGPU_PP_SENSOR_STABLE_PSTATE_MCLK to support
read sensor for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Kevin Wang <kevink1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 014c4440

drivers/gpu/drm/amd/powerplay/amdgpu_smu.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -73,6 +73,14 @@ int smu_common_read_sensor(struct smu_context *smu, enum amd_pp_sensors sensor,
		int ret = 0;

		switch (sensor) {
		case AMDGPU_PP_SENSOR_STABLE_PSTATE_SCLK:
		((uint32_t )data) = smu->pstate_sclk;
		*size = 4;
		break;
		case AMDGPU_PP_SENSOR_STABLE_PSTATE_MCLK:
		((uint32_t )data) = smu->pstate_mclk;
		*size = 4;
		break;
		case AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK:
		ret = smu_feature_get_enabled_mask(smu, (uint32_t *)data, 2);
		*size = 8;

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