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  1. MariaDB Server
  2. MDEV-9872

Add common optimized CRC32 function interface

Details

    • 10.2.1-1, 10.2.1-2, 10.2.2-1

    Description

      patch as per https://github.com/MariaDB/server/pull/170 adds optimized Power8 implemention for CRC32-IEEE to complement existing CRC32C.

      While I haven't included an implementation of an optimized CRC32-(IEEE) for intel, there is the following links that would enable this:

      Note the documentation mentions patents on CRC32 folding (which I haven't done).

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          relates to

          Task - A task that needs to be done. MDEV-19935 Create unified CRC-32 interface

          • Major - Major loss of function.
          • Closed

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            danblack Daniel Black created issue -
            svoj Sergey Vojtovich made changes -
            Field Original Value New Value
            Fix Version/s 10.1 [ 16100 ]
            Fix Version/s 10.1.14 [ 21804 ]
            svoj Sergey Vojtovich made changes -
            Labels contribution patch contribution foundation patch
            svoj Sergey Vojtovich made changes -
            Assignee Sergey Vojtovich [ svoj ]
            ratzpo Rasmus Johansson (Inactive) made changes -
            Sprint 10.1.14 [ 51 ]
            ratzpo Rasmus Johansson (Inactive) made changes -
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            svoj Sergey Vojtovich made changes -
            Fix Version/s 10.2 [ 14601 ]
            Fix Version/s 10.1 [ 16100 ]
            ratzpo Rasmus Johansson (Inactive) made changes -
            Sprint 10.1.14 [ 51 ] 10.2.1-1 [ 56 ]
            ratzpo Rasmus Johansson (Inactive) made changes -
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            Sprint 10.2.1-1 [ 56 ] 10.2.1-1, 10.2.1-2 [ 56, 63 ]
            ratzpo Rasmus Johansson (Inactive) made changes -
            Sprint 10.2.1-1, 10.2.1-2 [ 56, 63 ] 10.2.1-1, 10.2.1-2, 10.2.2-1 [ 56, 63, 77 ]
            ratzpo Rasmus Johansson (Inactive) made changes -
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            svoj Sergey Vojtovich made changes -
            Assignee Sergey Vojtovich [ svoj ] Sergei Golubchik [ serg ]
            Status Open [ 1 ] In Review [ 10002 ]
            serg Sergei Golubchik made changes -
            Assignee Sergei Golubchik [ serg ] Sergey Vojtovich [ svoj ]
            Status In Review [ 10002 ] Stalled [ 10000 ]
            svoj Sergey Vojtovich made changes -
            Assignee Sergey Vojtovich [ svoj ] Sergei Golubchik [ serg ]
            Status Stalled [ 10000 ] In Review [ 10002 ]
            serg Sergei Golubchik made changes -
            Assignee Sergei Golubchik [ serg ] Sergey Vojtovich [ svoj ]
            Status In Review [ 10002 ] Stalled [ 10000 ]
            svoj Sergey Vojtovich made changes -
            Fix Version/s 10.2.2 [ 22013 ]
            Fix Version/s 10.2 [ 14601 ]
            Resolution Fixed [ 1 ]
            Status Stalled [ 10000 ] Closed [ 6 ]
            marko Marko Mäkelä made changes -
            serg Sergei Golubchik made changes -
            Workflow MariaDB v3 [ 74762 ] MariaDB v4 [ 132833 ]

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              svoj Sergey Vojtovich
              danblack Daniel Black
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                Updated:
                Resolved:

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