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  1. AI Platform Core Components
  2. AIPCC-5674

ppc64le spyre openblas requirements

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    • AIPCC-3555 - GA - Power/ppc64le: IBM Spyre AIU Accelerator support
    • AIPCC-3555GA - Power/ppc64le: IBM Spyre AIU Accelerator support

      IBM requires a specific version of openblas, built with specific options.

      The need a version of openblas that is built with gcc14 or newer.

      They require openblas 0.3.29 or 0.3.30. The current version in RHEL9.6 is 0.3.26-2.el9.

      They require it to be built for TARGET=POWER9, ie

      https://gitlab.com/redhat/centos-stream/rpms/openblas/-/blob/c9s/openblas.spec#L372

      is insufficient.

      They require openblas to be built with "DYNAMIC_ARCH=1" (this appears to be the case already).

              Unassigned Unassigned
              prarit@redhat.com Prarit Bhargava
              Frank's Team
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