15 lines
474 B
Python
15 lines
474 B
Python
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import torch
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from vllm.model_executor.layers.quantization import QUANTIZATION_METHODS
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def is_quant_method_supported(quant_method: str) -> bool:
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# Currently, all quantization methods require Nvidia or AMD GPUs
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if not torch.cuda.is_available():
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return False
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capability = torch.cuda.get_device_capability()
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capability = capability[0] * 10 + capability[1]
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return (capability <
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QUANTIZATION_METHODS[quant_method].get_min_capability())
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