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  1. JDK
  2. JDK-8194319

Octane (Gbemu & Raytrace) regressions in 10-b29 on Linux and Windows

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Details

    • b29
    • 10
    • x86_64
    • linux, windows

    Description

      Octane-Gbemu shows a very large (-12 to -20%) regression on LXS & WXS.

      Octane-Raytrace shows a -3 to -5% regression on LXS & WXS,

      Linux results are muddled a bit by the appearance of modal results starting with this build.

      VMswap results appear to indicate the cause is in JDK, but not conclusive.
      In both cases, the regression holds into subsequent builds.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. JDK-8194661 Octane-Gbemu has modality from 10-b29 on onwards (LXS)

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          relates to

          Task - A task that needs to be done. JDK-8189617 Remove undocumented --print-mem-usage option

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8194661 Octane-Gbemu has modality from 10-b29 on onwards (LXS)

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed

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              ecaspole Eric Caspole
              resii Robert Strout
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              Dates

                Created:
                Updated:
                Resolved: