Re: Proposal for enabling auto-vectorization for checksum calculations

From: John Naylor <johncnaylorls(at)gmail(dot)com>
To: Oleg Tselebrovskiy <o(dot)tselebrovskiy(at)postgrespro(dot)ru>
Cc: Andrew Kim <tenistarkim(at)gmail(dot)com>, pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: Proposal for enabling auto-vectorization for checksum calculations
Date: 2026-01-21 11:13:02
Message-ID: CANWCAZZJ1tQcwWZe4BTgv1E-+bvhe4d0LzJvXeZCFMjRtWpk-w@mail.gmail.com
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Attached is v11 to fix headerscheck, per CI.

--
John Naylor
Amazon Web Services

Attachment Content-Type Size
v11-0003-Enable-autovectorizing-pg_checksum_block-with-AV.patch application/x-patch 14.7 KB
v11-0002-Adjust-benchmark-to-use-core-checksum.patch application/x-patch 1.6 KB
v11-0001-Benchmark-code-for-postgres-checksums.patch application/x-patch 4.9 KB

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