feat(GFX1100-TG200): T25 keep ssm_out as Q5_K with runtime input permutation - #2807

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ghazni101 wants to merge 14 commits into

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ghazni101:row/GFX1100-TG200-T25

Commits on Sep 6, 2026

feat(KERNEL-QUANT-CIQ-GEMM-ROCM): land the W1 keep-quant providers on kROCM
ghazni101
committed
25fb875
fix(KERNEL-QUANT-CIQ-GEMM-ROCM): keep grouped Q8_0 on the kROCM provider

mudler
authored and
ghazni101
committed
48a8689
Revert "fix(KERNEL-QUANT-CIQ-GEMM-ROCM): keep grouped Q8_0 on the kROCM provider"

mudler
authored and
ghazni101
committed
c5e2b24
fix(KERNEL-QUANT-CIQ-GEMM-ROCM): keep grouped Q8_0 on the kROCM provider

mudler
authored and
ghazni101
committed
f2f9b63
spec(BACKEND-ROCM): define Qwen3.5 gfx1100 numerical gate

VikashLoomba
authored and
ghazni101
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fb476c9
spec(BACKEND-ROCM): repair Qwen3.5 numerical plan

VikashLoomba
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ghazni101
committed
5d5dfbc
spec(BACKEND-ROCM): correct Qwen3.5 capture contracts

VikashLoomba
authored and
ghazni101
committed
8999efa
perf(GFX1100-TG200): T4a MMVQ K-quant decode GEMV arm
ghazni101
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632c164
feat(GFX1100-TG200): lever-C fuses Q8_K activation quant into the RmsNorm epilogue
ghazni101
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4770504
T27: warp-cooperative QuantizeQ8KK for decode (+2.06%, byte-identical)
ghazni101
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ffeaa39
feat(GFX1100-TG200): T24 LDS-buffered quant epilogue in RmsNormRowCoopKernel
ghazni101
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52ba060
feat(GFX1100-TG200): T21 keep-quant for V-head row-permuted GDN projections
ghazni101
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b66d80b
fix(rocm): gate the coop rmsnorm vector body to bf16 gamma, seed quant amax at 0
ghazni101
committed
eb25c68
T25: keep ssm_out as Q5_K with runtime input permutation
ghazni101
committed
e740b77