[draft] MXFP4 MoE tuning: infrastructure + validated baseline/repeatability (checkpoint, no perf win yet)#1

Closed

jhinpan wants to merge 52 commits into

mainfrom

Commits on Jun 16, 2026

[FMHA] gfx950 dualwave SWP forward kernel: split-K, varlen, arbitrary seq_len (+ gfx942 fallback fix) (#683)

authored
[Kernel] Add W4A6 (MXFP6 A x MXFP4 B) support to preshuffle GEMM (#684)

amd-satre
and
claude
authored
[gfx1250][gemm] Add PTPC FP8/A8W4, non-tile-aligned M, and strided A/C support (#649)

aoli26
and
aoli26
authored
[Chore] Bump version to 0.2.1 (#690)
coderfeli
authored
[Enh] Improve type closure for primitive func (#552)
sjfeng1999
authored
fmha: trim kernel comments; add small-seq_len benchmark shapes (#693)

yanguahe
and
cursoragent
authored
[Bugfix] rmsnorm: annotate known_block_size on large-M small-N path (#639)
jhinpan
authored
enh(hotspot_analyzer): add --kernel filter for CSV metadata matching (#657)
Arist12
authored
[Refactor] update get_c_pointers to c_abi_spec (#682)
sjfeng1999
authored
[Chore] Bump version to 0.2.2 (#697)
coderfeli
authored

Commits on Jun 18, 2026

Commits on Jun 20, 2026

[Fix] Call aiter pa_reduce_v1 by keyword to track arg-order change (#710)
coderfeli
authored

Commits on Jun 21, 2026

[FMHA] add flash_attn_interface L2 wrapper and cross-length Q/KV (seqlen_q != seqlen_kv) (#704)
yanguahe
authored

Commits on Jun 24, 2026