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

Daniel Gustafsson <daniel@yesql.se>

From: Daniel Gustafsson <daniel@yesql.se>

To: "Amonson, Paul D" <paul.d.amonson@intel.com>

Cc: "pgsql-hackers@lists.postgresql.org" <pgsql-hackers@lists.postgresql.org>, Nathan Bossart <nathandbossart@gmail.com>, "Shankaran, Akash" <akash.shankaran@intel.com>

Date: 2024-05-20T08:03:20Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Compute CRC32C using AVX-512 instructions where available
- 3c6e8c123896 18.0 landed

> On 17 May 2024, at 18:21, Amonson, Paul D <paul.d.amonson@intel.com> wrote:

> Hi, forgive the top-post but I have not seen any response to this post?

The project is currently in feature-freeze in preparation for the next major
release so new development and ideas are not the top priority right now.
Additionally there is a large developer meeting shortly which many are busy
preparing for.  Excercise some patience, and I'm sure there will be follow-ups
to this once development of postgres v18 picks up.

--
Daniel Gustafsson