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A high-throughput and memory-efficient inference and serving engine for LLMs

Mirrored from https://github.com/tduncan-lum/Nvidia-Optimization-Stack---VLLM.git

Synced Nov 15, 11:00 UTC

[Bugfix][ROCm] Fix AITER MLA V1 (#17880)

Signed-off-by: vllmellm <vllm.ellm@embeddedllm.com>

vllmellm committed May 9, 2025 at 16:38 UTC 217db4baa6466f89d893386ea1cefee176dc45d6
1 file changed +1 -3
vllm/v1/attention/backends/mla/rocm_aiter_mla.py
+1 -3
@@ -95,8 +95,7 @@ class AiterMLAMetadataBuilder(MLACommonMetadataBuilder[AiterMLAMetadata]):
95 paged_kv_last_page_len,
96 )
97
98 - def _build_decode(self, input_positions: torch.Tensor,
99 - block_table: torch.Tensor,
98 + def _build_decode(self, block_table: torch.Tensor,
99 seq_lens: torch.Tensor) -> AiterMLADecodeMetadata:
100
101 (
@@ -106,7 +105,6 @@ class AiterMLAMetadataBuilder(MLACommonMetadataBuilder[AiterMLAMetadata]):
105 ) = self._get_paged_kv_tensors(block_table, seq_lens)
106
107 attn_metadata = AiterMLADecodeMetadata(
109 - input_positions=input_positions,
108 block_table=block_table,
109 seq_lens=seq_lens,
110 paged_kv_indptr=paged_kv_indptr,