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Freebuff/rdna2 native extension optimization a36e947c 679f 48b5 8290 8a6f1c09ab4f - #6233

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Maxritz wants to merge 16 commits into

OpenMathLib:developfrom

Maxritz:freebuff/rdna2-native-extension-optimization-a36e947c-679f-48b5-8290-8a6f1c09ab4f

Closed

Freebuff/rdna2 native extension optimization a36e947c 679f 48b5 8290 8a6f1c09ab4f#6233
Maxritz wants to merge 16 commits into
OpenMathLib:developfrom
Maxritz:freebuff/rdna2-native-extension-optimization-a36e947c-679f-48b5-8290-8a6f1c09ab4f

Commits on Nov 5, 2026
- Add full GPU support for RDNA2/RDNA4 (gfx1030/1031/1200/1201) with HIP kernels
  
  rr
  and
  codebuff-team
  committed
  3cfccb3
- Update README with RDNA2/RDNA4 HIP GPU support notes
  rr
  committed
  250e134
- RDNA2: add level-3 HIP bridge (sgemm/ssymm/strmm/strsm)
  rr
  committed
  0b4a741
- RDNA2: extend sgemm bridge to handle transposed A/B layouts
  rr
  committed
  c731490
- Fix trmmkernel_4x4 for GFX targets (all 16 s/d side/uplo/trans/diag cases)
  rr
  committed
  96464bb
Commits on Nov 6, 2026
- Add HIP build knobs and run the level-3 bridge test automatically
  
  rr
  and
  codebuff-team
  committed
  db6cc1c
- Use actions/checkout v5 in the level-3 workflow
  
  rr
  and
  codebuff-team
  committed
  309ae7a
- Cover SYMM, TRMM and TRSM in the level-3 bridge test
  
  rr
  and
  codebuff-team
  committed
  4bd1d69
- Sweep zero, negative and large scalars in the level-3 bridge test
  
  rr
  and
  codebuff-team
  committed
  5351ca1
- Let the level-3 comparisons see a non-finite result
  
  rr
  and
  codebuff-team
  committed
  4377a76
- Merge remote-tracking branch 'upstream/develop' into tmp/upstream-merge
  rr
  committed
  81ab2d5
- Merge remote-tracking branch 'origin/develop' into freebuff/rdna2-native-extension-optimization-a36e947c-679f-48b5-8290-8a6f1c09ab4f
  rr
  committed
  1cc0c66
- Merge pull request #1 from Maxritz/freebuff/rdna2-level3-ci
  Maxritz
  authored
  a5a59fa
- Describe the six level-3 bridges in the workflow header
  
  rr
  and
  codebuff-team
  committed
  0ed5c87
- Record RDNA2 measurements on an RX 6700 XT and where the library gain goes
  
  rr
  and
  codebuff-team
  committed
  a82eae5
- Add the RDNA2 CPU-vs-GPU benchmark harness
  
  rr
  and
  codebuff-team
  committed
  d50ef91

Commits

Commits on Nov 5, 2026

Commits on Nov 6, 2026