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  1. MariaDB Server
  2. MDEV-34698

mhnsw: support AVX-512 instructions

Details

    Description

      support Intel AVX-512 instructions in mhnsw algorithm. This means the distance calculation function and the bloom filter.

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          is part of

          New Feature - A new feature of the product, which has yet to be developed. MDEV-34939 vector search in 11.7

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          relates to

          Task - A task that needs to be done. MDEV-34804 mhnsw: compiler-independent choice of CPU-specific optimizations

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. MDEV-32887 vector search

          • Critical - Crashes, loss of data, severe memory leak.
          • Stalled

          Activity

            serg Sergei Golubchik added a comment -

            only distance calculation is done, bloom filter isn't showing in profiles much.

            serg Sergei Golubchik added a comment - only distance calculation is done, bloom filter isn't showing in profiles much.

            People

              serg Sergei Golubchik
              serg Sergei Golubchik
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                Created:
                Updated:
                Resolved:

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