53 Commits

Include renames

Author	SHA1	Message	Date
ViperEkura	bcdd93e0eb	feat: split kernel defs from bindings, add prefill tiled kernel and pure C tests ... - Split .cuh/.cu for gqa_decode_attn and gqa_prefill_attn - gqa_prefill_attn: tiled shared-memory K/V, fused load, compute-opt, mask support - Add pure C tests under csrc/tests/ for fast nvcc-only iteration - Update .gitignore for build artifacts	2026-07-06 16:14:55 +08:00
ViperEkura	579b8c3129	fix: correct gqa_decode_attn reduction + add gqa_prefill_attn ... - gqa_decode_attn: rewrite to per-KV-head, K in smem - gqa_prefill_attn: new kernel for Q_len > 1 with GQA	2026-07-06 13:45:18 +08:00
ViperEkura	e8e228d035	feat: add optional CUDA kernel system (csrc/) + fused GQA decode attention ... Structure: csrc/ -- .cu sources + build.py registry astrai/extension/ -- compiled .so + __init__.py (import dispatcher) setup.py -- CUDAExtension from csrc/build.py REGISTRY Control: CSRC_KERNELS=true|false env var at install time. Fallback: astrai.extension.available dict for runtime detection.	2026-07-06 12:09:58 +08:00