How to specify gpu

[wzr0108]

face_analysis_model_path = "pretrained_models/face_analysis"
face_analysis = FaceAnalysis(
    name="",
    root=face_analysis_model_path,
    providers=["CUDAExecutionProvider", "CPUExecutionProvider"],
)
face_analysis.prepare(ctx_id=2, det_size=(640, 640))

gpu0 is used regardless of ctx_id setting

[ZubairKhan001]

face_analysis = FaceAnalysis(
name="",
root=face_analysis_model_path,
providers=["CUDAExecutionProvider", "CPUExecutionProvider"],
provider_options=[{"device_id": device_id])

[wzr0108]

device_id=5

face_analysis_model_path = "pretrained_models/face_analysis"
face_analysis = FaceAnalysis(
    name="",
    root=face_analysis_model_path,
    providers=["CUDAExecutionProvider", "CPUExecutionProvider"],
    provider_options=[{"device_id": device_id}]
)
face_analysis.prepare(ctx_id=device_id, det_size=(640, 640))

still using gpu0

[ZubairKhan001]

when the model is loaded what is the value assigned to device id, 0 or 5?

[wzr0108]

i set device_id=5, but the model is loaded into gpu0