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[QST]TMA Copy Barrier Requirements in CUTLASS #1994

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ziyuhuang123 opened this issue Dec 18, 2024 · 1 comment
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[QST]TMA Copy Barrier Requirements in CUTLASS #1994

ziyuhuang123 opened this issue Dec 18, 2024 · 1 comment
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@ziyuhuang123
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May I ask if, in CUTLASS, TMA copy requires a barrier for load, but not for store?
@thakkarV
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that's correct. Note: this is not a CUTLASS thing, its a PTX ISA and programming model thing

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