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Benchmark hybrid Keccak-F1600-x4 #849

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hanno-becker opened this issue Mar 5, 2025 · 1 comment
Open

Benchmark hybrid Keccak-F1600-x4 #849

hanno-becker opened this issue Mar 5, 2025 · 1 comment
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benchmark this PR should be benchmarked in CI

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@hanno-becker
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@mkannwischer and my paper https://kannwischer.eu/papers/2022_armv8keccak.pdf investigates a myriad of different hybrid Keccak implementations. In mlkem-native, we do have scalar-v8a and scalar-v8a-v84a hybrids, but they are not as aggressively micro-optimized as the ones in the paper.

We should compare the performance of mlkem-native's current (and FV'ed) implementations to that from the paper, and decide whether there's merit in optimizing them further.
@hanno-becker
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@mkannwischer Could you take care of this?

@hanno-becker hanno-becker added the benchmark this PR should be benchmarked in CI label Mar 5, 2025
@hanno-becker hanno-becker mentioned this issue Mar 5, 2025
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