RE: Proposal for Updating CRC32C with AVX-512 Algorithm.

From:	"Devulapalli, Raghuveer" <raghuveer(dot)devulapalli(at)intel(dot)com>
To:	"Devulapalli, Raghuveer" <raghuveer(dot)devulapalli(at)intel(dot)com>, Nathan Bossart <nathandbossart(at)gmail(dot)com>
Cc:	Bruce Momjian <bruce(at)momjian(dot)us>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, Andres Freund <andres(at)anarazel(dot)de>, "pgsql-hackers(at)lists(dot)postgresql(dot)org" <pgsql-hackers(at)lists(dot)postgresql(dot)org>, "Shankaran, Akash" <akash(dot)shankaran(at)intel(dot)com>
Subject:	RE: Proposal for Updating CRC32C with AVX-512 Algorithm.
Date:	2024-10-30 21:03:20
Message-ID:	PH8PR11MB82869A3DCB062487A09C34F5FB542@PH8PR11MB8286.namprd11.prod.outlook.com
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Thread:	2024-05-01 15:56:08 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>  2024-05-17 16:21:19 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>   2024-05-20 08:03:20 from Daniel Gustafsson <daniel(at)yesql(dot)se>    2024-06-12 16:43:41 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com> 📎     2024-06-12 18:08:02 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>      2024-06-12 18:24:57 from Bruce Momjian <bruce(at)momjian(dot)us>     2024-06-12 19:37:46 from Andres Freund <andres(at)anarazel(dot)de>      2024-08-08 19:28:31 from Nathan Bossart <nathandbossart(at)gmail(dot)com>  2024-06-12 20:11:35 from Andres Freund <andres(at)anarazel(dot)de>   2024-06-12 21:46:19 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com> 📎    2024-06-18 07:57:44 from Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>     2024-06-18 17:14:08 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com> 📎      2024-06-18 17:20:50 from Bruce Momjian <bruce(at)momjian(dot)us> 📎       2024-06-18 18:00:34 from Bruce Momjian <bruce(at)momjian(dot)us>        2024-06-19 13:43:12 from Bruce Momjian <bruce(at)momjian(dot)us>         2024-06-25 17:41:12 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>          2024-06-25 17:48:43 from Bruce Momjian <bruce(at)momjian(dot)us>           2024-07-18 16:33:22 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>            2024-08-22 15:14:32 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com> 📎             2024-08-22 15:29:00 from Nathan Bossart <nathandbossart(at)gmail(dot)com>              2024-08-22 16:19:20 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>              2024-08-26 17:09:35 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com> 📎               2024-08-26 18:38:30 from Nathan Bossart <nathandbossart(at)gmail(dot)com>                2024-08-26 18:44:55 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>                 2024-08-26 18:50:00 from Nathan Bossart <nathandbossart(at)gmail(dot)com>                  2024-08-26 18:54:58 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>                   2024-08-26 19:08:05 from Nathan Bossart <nathandbossart(at)gmail(dot)com>                    2024-08-26 19:15:47 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>                     2024-08-26 19:32:12 from Nathan Bossart <nathandbossart(at)gmail(dot)com>                      2024-08-27 20:42:14 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com> 📎                       2024-09-24 16:06:16 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>                        2024-10-08 20:19:27 from "Devulapalli, Raghuveer" <raghuveer(dot)devulapalli(at)intel(dot)com>                         2024-10-18 16:31:54 from Nathan Bossart <nathandbossart(at)gmail(dot)com>                          2024-10-18 21:23:38 from "Devulapalli, Raghuveer" <raghuveer(dot)devulapalli(at)intel(dot)com>                          2024-10-29 21:00:17 from "Devulapalli, Raghuveer" <raghuveer(dot)devulapalli(at)intel(dot)com> 📎                           2024-10-30 21:03:20 from "Devulapalli, Raghuveer" <raghuveer(dot)devulapalli(at)intel(dot)com> 📎                            2024-11-07 16:05:14 from Andres Freund <andres(at)anarazel(dot)de>                             2024-11-07 16:10:24 from Nathan Bossart <nathandbossart(at)gmail(dot)com>                           2024-11-07 15:51:29 from Nathan Bossart <nathandbossart(at)gmail(dot)com>                            2024-11-07 20:50:48 from "Devulapalli, Raghuveer" <raghuveer(dot)devulapalli(at)intel(dot)com>   2024-06-17 22:42:54 from "Amonson, Paul D" <paul(dot)d(dot)amonson(at)intel(dot)com>
Lists:	pgsql-hackers

Attachment	Content-Type	Size
v6-0001-Add-a-Postgres-SQL-function-for-crc32c-testing.patch	application/octet-stream	3.2 KB
v6-0002-Move-all-HW-checks-to-common-file.patch	application/octet-stream	16.4 KB
v6-0003-Add-support-for-the-SIMD-AVX-512-crc32c-algorithm.patch	application/octet-stream	40.8 KB
v6-0004-New-COMP_CRC32C-macro-for-AVX512-simplify-code-so.patch	application/octet-stream	7.6 KB
v6-0005-use-__attribute__-target-.-for-AVX-512-stuff.patch	application/octet-stream	22.2 KB
v6-0006-Use-__attribute__-target-.-for-SSE42-and-AVX512-C.patch	application/octet-stream	52.5 KB

In response to

• RE: Proposal for Updating CRC32C with AVX-512 Algorithm. at 2024-10-29 21:00:17 from Devulapalli, Raghuveer

Responses

• Re: Proposal for Updating CRC32C with AVX-512 Algorithm. at 2024-11-07 16:05:14 from Andres Freund

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