Enable auto-vectorization for page checksum calculations

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Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v5, Patch count: 2, First patch: +339−71, All patches: +426−71

Topic

Performance

Tags

Created

2025-04-28 17:08:30

Last modified

2025-10-09 00:03:41 (21 hours ago)

Latest email

2025-10-02 05:25:59 (1 week ago)

Status

PG19-3 (2025-11-01 – 2025-11-30): Waiting on Author

PG19-1 (2025-07-01 – 2025-07-31): Moved to different CF

Target version

Authors

Matthew Sterrett (matthew.sterrett.intel.com), Andrew Kim (andrewk1)

Reviewers

Committer

Links

Emails

Re: Proposal for enabling auto-vectorization for checksum calculations: First at 2025-09-11 05:42:18 by root <tenistarkim at gmail.com>
Latest at 2025-10-02 05:25:59 by John Naylor <johncnaylorls at gmail.com>
Latest attachment (v5-0002-Benchmark-code-for-postgres-checksums.patch) at 2025-09-24 21:50:44 from Andrew Kim <tenistarkim at gmail.com>
Attachment (v5-0002-Benchmark-code-for-postgres-checksums.patch) at 2025-09-24 21:50:44 from Andrew Kim <tenistarkim at gmail.com> (Patch: Yes)

History

When	Who	What
2025-10-09 00:03:41	Andrew Kim (andrewk1)	Attached mail thread 20250911054220.3784-1-root@ip-172-31-36-228.ec2.internal
2025-10-09 00:01:06	Andrew Kim (andrewk1)	Detached mail thread CA+vA85_5GTu+HHniSbvvP+8k3=xZO=WE84NPwiKyxztqvpfZ3Q@mail.gmail.com
2025-10-08 23:58:44	Andrew Kim (andrewk1)	Changed authors to Matthew Sterrett (matthew.sterrett.intel.com), Andrew Kim (andrewk1)
2025-10-08 23:58:44	Andrew Kim (andrewk1)	Changed name to Enable auto-vectorization for page checksum calculations
2025-09-30 09:15:29	John Naylor (john.naylor)	New status: Waiting on Author
2025-09-30 09:14:02	John Naylor (john.naylor)	Moved from CF PG19-1 to CF PG19-3
2025-04-28 17:08:30	Matthew Sterrett (matthew.sterrett.intel.com)	Attached mail thread CA+vA85_5GTu+HHniSbvvP+8k3=xZO=WE84NPwiKyxztqvpfZ3Q@mail.gmail.com
2025-04-28 17:08:30	Matthew Sterrett (matthew.sterrett.intel.com)	Created patch record

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