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[Core] Remove unused prev_sampled_token_ids_invalid_indices input batch field #26514

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Merged
merged 1 commit into from
Oct 9, 2025
Merged

[Core] Remove unused prev_sampled_token_ids_invalid_indices input batch field #26514

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1 change: 0 additions & 1 deletion vllm/v1/worker/gpu_input_batch.py
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Original file line number Diff line number Diff line change
Expand Up @@ -251,7 +251,6 @@ def __init__(

# Cached reference to the GPU tensor of previously sampled tokens
self.prev_sampled_token_ids: Optional[torch.Tensor] = None
self.prev_sampled_token_ids_invalid_indices: Optional[set[int]] = None
self.prev_req_id_to_index: Optional[dict[str, int]] = None

@property
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3 changes: 0 additions & 3 deletions vllm/v1/worker/gpu_model_runner.py
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Expand Up @@ -2305,9 +2305,6 @@ def _bookkeeping_sync(
# These will be copied into input_ids in the next step
# when preparing inputs.
self.input_batch.prev_sampled_token_ids = sampled_token_ids
self.input_batch.prev_sampled_token_ids_invalid_indices = (
invalid_req_indices_set
)
self.input_batch.prev_req_id_to_index = {
req_id: i
for i, req_id in enumerate(self.input_batch.req_ids)
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