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AMD Milan (Zen3): Wrong strategy for large matrices? #152

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carstenbauer opened this issue Jul 13, 2022 · 0 comments
Open

AMD Milan (Zen3): Wrong strategy for large matrices? #152

carstenbauer opened this issue Jul 13, 2022 · 0 comments

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@carstenbauer
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As discussed on Slack already.

Using a single socket of a regular compute node of Noctua 2 (AMD EPYC Milan 7763 64-Core CPUs, i.e. Zen3)

MicrosoftTeams-image

Apparently, Octavian chooses a bad strategy for large matrix sizes.

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