2304218f90
### What this PR does / why we need it?
This PR aims to fix failure of `enable_force_load_balance` caused by
missing `in_profile_run` in `dummy_run` of mtp_proposer.
### Does this PR introduce _any_ user-facing change?
N/A
### How was this patch tested?
by ci
- vLLM version: v0.12.0
- vLLM main:
ad32e3e19c
---------
Signed-off-by: Zetong Li <slippersss@126.com>
46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
import torch
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from vllm.config import CUDAGraphMode
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from vllm.v1.spec_decode.suffix_decoding import \
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SuffixDecodingProposer as VllmSuffixDecodingProposer
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from vllm_ascend.spec_decode.interface import Proposer, SpecDcodeType
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class SuffixDecodingProposer(VllmSuffixDecodingProposer, Proposer):
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def __init__(self, vllm_config, device, runner):
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super().__init__(vllm_config)
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self.name = SpecDcodeType.SUFFIX
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self.device = device
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self.runner = runner
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def load_model(self, *args, **kwargs):
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# No model to load.
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pass
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@torch.inference_mode()
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def dummy_run(self,
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num_tokens,
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with_prefill=None,
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in_graph_capturing=None,
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num_reqs=None,
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num_tokens_across_dp=None,
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aclgraph_runtime_mode: CUDAGraphMode = CUDAGraphMode.NONE,
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batch_descriptor=None,
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dummy_compute_logits=lambda hidden_states: None,
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is_profile=False):
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pass
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def generate_token_ids(self,
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valid_sampled_token_ids,
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sampling_metadata=None,
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scheduler_output=None,
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spec_decode_metadata=None,
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positions=None,
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num_scheduled_tokens=None,
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hidden_states=None,
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aux_hidden_states=None) -> list[list[int]]:
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draft_token_ids = self.propose(self.runner.input_batch,
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valid_sampled_token_ids)
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return draft_token_ids
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