[TurboQuant] enable FA3/FA4 for prefill paths#40092

mgoin merged 8 commits into

vllm-project:mainvllm-project/vllm:mainfrom

huangzhilin-hzl:a1-fa3-fa4-supporthuangzhilin-hzl/vllm:a1-fa3-fa4-supportCopy head branch name to clipboard