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[Kernel] Refine G2S copy layout for gfx950 GEMM - #1068

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coderfeli merged 1 commit into
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xyt/hgemm950_r2
Aug 26, 2026
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[Kernel] Refine G2S copy layout for gfx950 GEMM#1068
coderfeli merged 1 commit into
mainfrom
xyt/hgemm950_r2

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@xytpai

@xytpai xytpai commented Aug 25, 2026

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Summary

  • Use async_load_vec_size for global-to-LDS copy views.
  • Reuse the copy layout across load iterations.
  • Align source and destination views with vectorized async loads.

@xytpai
xytpai requested a review from sjfeng1999 August 25, 2026 10:38
@xytpai xytpai changed the title Refine G2S copy layout for gfx950 GEMM [Kernel] Refine G2S copy layout for gfx950 GEMM Aug 25, 2026
@coderfeli
coderfeli merged commit 4a6f955 into main Aug 26, 2026
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@coderfeli
coderfeli deleted the xyt/hgemm950_r2 branch August 26, 2026 05:13
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2 participants