Associated glibc bug (Zen 4 though): https://sourceware.org/bugzilla/show_bug.cg... | Hacker News

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Aissen on Nov 29, 2023 | parent | context | favorite | on: Rust std fs slower than Python? No, it's hardware

Associated glibc bug (Zen 4 though): https://sourceware.org/bugzilla/show_bug.cgi?id=30994

fweimer on Nov 29, 2023 | [–]

And AMD is investigating: https://inbox.sourceware.org/libc-alpha/20231115190559.29112...

Arnavion on Nov 29, 2023 | [–]

The bug is also about Zen 3, and even mentions the 5900X (the article author's CPU).

nabakin on Nov 29, 2023 | [–]

If you read the bug tracker, a comment mentions this affects Zen 3 and Zen 4

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