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Signed-off-by: Chendi Xue <[email protected]> Signed-off-by: Chendi Xue <[email protected]>
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Original file line number | Diff line number | Diff line change |
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@@ -1,13 +1,25 @@ | ||
from vllm.config import DeviceConfig | ||
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from vllm.worker.worker import Worker | ||
from vllm.worker.hpu_worker import HPUWorker | ||
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def init_worker(*args, **kwargs): | ||
device_config: DeviceConfig = kwargs.get("device_config") | ||
if device_config.device_type == 'cuda': | ||
return Worker(*args, **kwargs) | ||
if device_config.device_type == 'neuron': | ||
from vllm.worker.neuron_worker import NeuronWorker | ||
return NeuronWorker(*args, **kwargs) | ||
elif device_config.device_type == 'tpu': | ||
from vllm.worker.tpu_worker import TPUWorker | ||
return TPUWorker(*args, **kwargs) | ||
elif device_config.device_type == 'cpu': | ||
from vllm.worker.cpu_worker import CPUWorker | ||
return CPUWorker(*args, **kwargs) | ||
elif device_config.device_type == 'hpu': | ||
from vllm.worker.hpu_worker import HPUWorker | ||
return HPUWorker(*args, **kwargs) | ||
elif device_config.device_type == 'openvino': | ||
from vllm.worker.openvino_worker import OpenVINOWorker | ||
return OpenVINOWorker(*args, **kwargs) | ||
elif device_config.device_type == 'xpu': | ||
from vllm.worker.xpu_worker import XPUWorker | ||
return XPUWorker(*args, **kwargs) | ||
else: | ||
raise NotImplementedError("Please help to add your preferred backend") | ||
from vllm.worker.worker import Worker | ||
return Worker(*args, **kwargs) |