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AMD-AGI / ALTO Public

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kernels: support AMD-FP4 data type and low-precision training#27

Draft

zhitwang17 wants to merge 6 commits into

mainAMD-AGI/ALTO:mainfrom

zhitao/support-amd-fp4AMD-AGI/ALTO:zhitao/support-amd-fp4Copy head branch name to clipboard

Conversation Commits6 (6)Checks Files changed

Draft

kernels: support AMD-FP4 data type and low-precision training#27
zhitwang17 wants to merge 6 commits into
mainfrom
zhitao/support-amd-fp4

Commits

Commits on Jun 5, 2026

refactor: reorganize fp4 kernels into fp4_primitives and outer_scaled_fp4 layout
zhitwang17
committed
feat: add UE5M3 and E4M3 inner-scale dtype primitives
zhitwang17
committed
feat: add scale_format-aware fp4 quantization and dequantization
zhitwang17
committed
feat: add AMD-FP4 linear and grouped GEMM ops with dispatch routing
zhitwang17
committed
test: add AMD-FP4 unit tests and extend NVFP4 suites
zhitwang17
committed
modifiers: support lpt for amdfp4
zhitwang17
committed

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