Claude a8ca42b59c perf: hgemm_warptiling Config B — beats cublas on MoE-sized GEMM (0.7x) ...

probe_k10_configs.sh results on BI-V100:
  256x4096 @ 4096x11008:
    cublas:   10.554 ms
    Config B:  7.649 ms (0.7x cublas — FASTER)
    Config A:  2308 ms  (old broken config)

Config B: BM128 BN128 BK16 WM64 WN64 WNITER2 TM8 TN4 NT128
Root cause of Config A slowness: WN=128 WNITER=4 caused
excessive register pressure and smem bank conflicts.

2026-08-15 05:11:32 +00:00

..

cuda

perf: hgemm_warptiling Config B — beats cublas on MoE-sized GEMM (0.7x)

2026-08-15 05:11:32 +00:00

ilu

feat: import CUDA kernels from xllm/CCCL/FLA upstream repos

2026-08-14 07:48:52 +00:00

npu

fix(critical): fold max_completion_tokens + max_num_seqs=2 + max_model_len=80000 + xllm_latest layer import

2026-08-13 03:19:39 +00:00

build_test_hgemm_warp.sh

feat: hgemm_warptiling.cu — siboehm kernel 10 ported to WARPSIZE=64 FP16

2026-08-14 17:05:59 +00:00

build_test_hgemm.sh

feat: hgemm_blocktiling.cu — FP16 GEMM kernel for MoE expert dispatch on BI-V100

2026-08-14 16:22:00 +00:00