support prefetch/prefetch_depth for async GRPO for ~5% speedups#5602
Open
winglian wants to merge 1 commit intohuggingface:mainfrom
Open
support prefetch/prefetch_depth for async GRPO for ~5% speedups#5602winglian wants to merge 1 commit intohuggingface:mainfrom
winglian wants to merge 1 commit intohuggingface:mainfrom
