Repository navigation

2025 winter project [trudging] 03_nf4_dequant - #49

Open

trudging wants to merge 36 commits into

InfiniTensor:2025-winter-projectfrom

trudging:2025-winter-project

Open

2025 winter project [trudging] 03_nf4_dequant#49
trudging wants to merge 36 commits into
InfiniTensor:2025-winter-projectfrom
trudging:2025-winter-project

Commits on Jan 19, 2026
- feat.: add 2025_winter assignment
  Ziminli
  committed
  fcdc822
Commits on Jan 20, 2026
- docs: add more info in README.md
  Ziminli
  committed
  b52d284
- docs: enrich README with detailed domestic GPU platform support info.
  Ziminli
  committed
  6ab326b
- fix: rebuild tester_nv.o with CUDA 11.8 for compatibility
  Ziminli
  committed
  9e7376e
Commits on Feb 3, 2026
- refactor: relax the tolerance settings for flashAttention
  Ziminli
  committed
  72ff7d2
Commits on Feb 4, 2026
- Implement trace and flashAttention CUDA kernels
  trudging
  committed
  2e3eb4f
- Optimize kernels: warp shuffle reduction, tiled attention, improved code quality
  trudging
  committed
  d4808b6
- Performance tuning: grid-stride trace, larger attention tiles, __ldg cached loads
  trudging
  committed
  b2ce4d6
- Fix attention kernel: correct warp reduction, stable online softmax
  trudging
  committed
  e30445f
- Debug: force fallback kernel
  trudging
  committed
  dd16a3a
- Restrict optimized kernel to known-good dimensions
  trudging
  committed
  4715318
- Disable optimized kernel for correctness
  trudging
  committed
  0f85a1c
- Add MetaX (沐曦) platform adaptation
  trudging
  committed
  b047f61
- Add Moore Threads (摩尔线程) platform adaptation
  trudging
  committed
  a19d735
- Add Iluvatar (天数) platform compatibility with LDG macro
  trudging
  committed
  6179d29
Commits on Feb 5, 2026
Commits on Feb 6, 2026
- chore: update test standards (tester object files) from commit 65b2898
  trudging
  committed
  309f99a
- fix: remove extraneous closing brace in kernels.cu
  trudging
  committed
  2a468e9
- revert: restore float softmax for attention
  trudging
  committed
  b3d44b4
Commits on Mar 14, 2026
- feat(nf4): add NF4 double-dequantization CUDA kernel and test scripts
  trudging
  committed
  8ad6610
- Merge remote README
  trudging
  committed
  e43ef1e
- refactor(nf4): move trudging user files into trudging subdirectory
  trudging
  committed
  5cb34c0
- fix(nf4): correctly apply templates, params reading, and output generation
  trudging
  committed
  09d90c5
- Refactor nf4_dequant to support templates and speedup calculation
  trudging
  committed
  7c2364a
- Support MUSA, MACA, and ILUVATAR platforms seamlessly
  trudging
  committed
  9c1f288
Commits on Mar 15, 2026
- Fix CUDA runtime macro abstraction for all platforms
  trudging
  committed
  a3717a2
- fix(metax): update maca headers, bfloat16 types and device sync API for MetaX compatibility
  trudging
  committed
  907e3dd
Commits on Mar 16, 2026

Commits

Commits on Jan 19, 2026

Commits on Jan 20, 2026

Commits on Feb 3, 2026

Commits on Feb 4, 2026

Commits on Feb 5, 2026

Commits on Feb 6, 2026

Commits on Mar 14, 2026

Commits on Mar 15, 2026

Commits on Mar 16, 2026