[PATCH v2 7/7] drm/amdgpu: add VCN sensor value for SMU 14.0.0

Xiaojian Du Xiaojian.Du at amd.com
Fri Mar 8 08:54:00 UTC 2024


This will add VCN sensor value for SMU 14.0.0.

Signed-off-by: Xiaojian Du <Xiaojian.Du at amd.com>
---
 drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c
index 47fdbae4adfc..1d6630d20402 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c
@@ -352,6 +352,12 @@ static int smu_v14_0_0_read_sensor(struct smu_context *smu,
 						       (uint32_t *)data);
 		*size = 4;
 		break;
+	case AMDGPU_PP_SENSOR_VCN_LOAD:
+		ret = smu_v14_0_0_get_smu_metrics_data(smu,
+							METRICS_AVERAGE_VCNACTIVITY,
+							(uint32_t *)data);
+		*size = 4;
+		break;
 	case AMDGPU_PP_SENSOR_GPU_AVG_POWER:
 		ret = smu_v14_0_0_get_smu_metrics_data(smu,
 						       METRICS_AVERAGE_SOCKETPOWER,
-- 
2.34.1



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