Improved crc32c performance with AVX-512 algorithm.

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Title Improved crc32c performance with AVX-512 algorithm.
Topic Performance
Created 2024-07-02 16:13:13
Last modified 2024-07-02 16:14:25 (1 week, 5 days ago)
Latest email 2024-06-25 17:48:43 (2 weeks, 5 days ago)
Status
2024-09: Needs review
Target version 18
Authors Paul Amonson (pamonson)
Reviewers Nathan Bossart (bossartn)Become reviewer
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Proposal for Updating CRC32C with AVX-512 Algorithm.
First at 2024-05-01 15:56:08 by "Amonson, Paul D" <paul.d.amonson at intel.com>
Latest at 2024-06-25 17:48:43 by Bruce Momjian <bruce at momjian.us>
Latest attachment (files.txt) at 2024-06-18 17:20:50 from Bruce Momjian <bruce at momjian.us>
    Attachment (files.txt) at 2024-06-18 17:20:50 from Bruce Momjian <bruce at momjian.us> (Patch: No)
    Attachment (0002-v4-Fix-Copyright-and-Licensing-issues.patch) at 2024-06-18 17:14:08 from "Amonson, Paul D" <paul.d.amonson at intel.com> (Patch: Yes)
    Attachment (0001-v3-Feat-Add-AVX512-crc32c-algorithm-to-postgres.patch) at 2024-06-12 21:46:19 from "Amonson, Paul D" <paul.d.amonson at intel.com> (Patch: Yes)
    Attachment (0001-v2-Feat-Add-AVX512-crc32c-algorithm-to-postgres.patch) at 2024-06-12 16:43:41 from "Amonson, Paul D" <paul.d.amonson at intel.com> (Patch: Yes)
History
When Who What
2024-07-02 16:14:25 Paul Amonson (pamonson) Changed reviewers to Nathan Bossart (bossartn)
2024-07-02 16:14:25 Paul Amonson (pamonson) Changed authors to Paul Amonson (pamonson)
2024-07-02 16:14:25 Paul Amonson (pamonson) Changed targetversion to 18
2024-07-02 16:13:13 Paul Amonson (pamonson) Attached mail thread BL1PR11MB530401FA7E9B1CA432CF9DC3DC192@BL1PR11MB5304.namprd11.prod.outlook.com
2024-07-02 16:13:13 Paul Amonson (pamonson) Created patch record
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