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[QST] Does fp8 on Ada Lovelace require CUDA 12.4 (>=550) driver? #2102

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yuc8939 opened this issue Feb 12, 2025 · 1 comment
Open

[QST] Does fp8 on Ada Lovelace require CUDA 12.4 (>=550) driver? #2102

yuc8939 opened this issue Feb 12, 2025 · 1 comment
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@yuc8939
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yuc8939 commented Feb 12, 2025

What is your question?
The release notes for CUTLASS v3.5.0 states that fp8 for Ada Lovelace kernel requires CUDA 12.4 or higher. Is it a compile-time only requirement, or it also requires driver version >= 550 at runtime? Does it run with driver version 535.xx?
@thakkarV
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ada fp8 support was only added with that CTK

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