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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 11, 07:30 UTC

[BugFix] Workspace allocation during profile run : DeepEPHighThroughput + DeepGEMM (#30899)

Varun Sundar Rabindranath committed Dec 17, 2025 at 18:00 UTC e3fc374a9a69dddb16885d810f1e28d3fdd39ebd
1 file changed +4 -1
vllm/model_executor/layers/fused_moe/modular_kernel.py
+4 -1
@@ -795,7 +795,10 @@ class FusedMoEModularKernel(torch.nn.Module):
795 top_k,
796 global_num_experts,
797 local_num_experts,
798 - expert_tokens_meta,
798 + # expert_tokens_meta help in allocating optimal/minimal
799 + # amount of workspace. Mark it None, so we allocate for
800 + # the worst-case scenario.
801 + expert_tokens_meta=None,
802 )
803 )
804