perf(GFX1100-TG200): T16 YTILE=4 default for wvSplitK decode-skinny GEMV - #2787

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ghazni101 wants to merge 11 commits into

mudler:mainfrom

ghazni101:row/GFX1100-TG200-T16

Commits on Sep 6, 2026

feat(KERNEL-QUANT-CIQ-GEMM-ROCM): land the W1 keep-quant providers on kROCM
ghazni101
committed
ae0ff35
fix(KERNEL-QUANT-CIQ-GEMM-ROCM): keep grouped Q8_0 on the kROCM provider

mudler
authored and
ghazni101
committed
8a83a60
Revert "fix(KERNEL-QUANT-CIQ-GEMM-ROCM): keep grouped Q8_0 on the kROCM provider"

mudler
authored and
ghazni101
committed
e4e4df1
fix(KERNEL-QUANT-CIQ-GEMM-ROCM): keep grouped Q8_0 on the kROCM provider

mudler
authored and
ghazni101
committed
d0711bf
spec(BACKEND-ROCM): define Qwen3.5 gfx1100 numerical gate

VikashLoomba
authored and
ghazni101
committed
04ad2ff
spec(BACKEND-ROCM): repair Qwen3.5 numerical plan

VikashLoomba
authored and
ghazni101
committed
0fcd527
spec(BACKEND-ROCM): correct Qwen3.5 capture contracts

VikashLoomba
authored and
ghazni101
committed
8e27872
perf(GFX1100-TG200): T16 adds wvSplitK launch-config sweep knobs
ghazni101
committed
2ddb4ca
adopt(GFX1100-TG200): T16 YTILE=4 default — wins 5/5 paired, bit-identical
ghazni101
committed
5bce5af
fix(rocm): test N % effective-YTILE in the skinny-GEMM gate, not N % 2
ghazni101
committed
a7be2cb
fix(rocm): restore wvSplitK launch error check and M refusal
ghazni101
committed
ae800b2