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[Hardware][Ascend] Add silu_and_mul/rope; Add mix ops into attention layer #18

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merged 3 commits into from
Feb 8, 2025

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whx-sjtu
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@whx-sjtu whx-sjtu commented Feb 7, 2025

Add silu_and_mul and rope ops;
Replace the original ops in attention impl with three mixed ops: reshape_and_cache, pagedattention and selfattention for better performance.

from vllm.model_executor.layers.rotary_embedding import RotaryEmbedding


def rope_forward_oot(
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what does oot mean?

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out of tree, which means plugin backend types in vllm

Signed-off-by: hw_whx <[email protected]>
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wuhuikx commented Feb 8, 2025

lgtm

@ganyi1996ppo ganyi1996ppo merged commit 49e5baf into vllm-project:develop Feb 8, 2025
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@whx-sjtu whx-sjtu deleted the add_four_mixops branch February 11, 2025 02:51
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3 participants