david/flash-attention

réplica de https://github.com/Dao-AILab/flash-attention

Autor	SHA1 Mensaxe	Data
Ying Zhang	dfe1a59e4b Add var-seq-len to FA3 fp16 / bf16 fwd (#1072)	hai 8 meses
Tri Dao	74b0761ff7 [FA3] BF16 forward	hai 8 meses
Tri Dao	7f67966cc7 FA3 initial code release	hai 8 meses