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  1. JDK
  2. JDK-6366359

Fullscreen suite DisplayModeTest failing when switching from some 8-bit to 32-bit modes on WinXP

    Details

    • Subcomponent:
      2d
    • Introduced In Build:
      b33
    • Introduced In Version:
      6
    • Resolved In Build:
      b73
    • CPU:
      x86
    • OS:
      windows_xp
    • Verification:
      Verified

      Description

      Fullscreen suite DisplayModeTest failing when switching from some 8-bit to 32-bit modes on WinXP. The testcase will fail with Hotspot error.

      Not all mode switches from 8-bit to 32-bit will result in testcase failure, however some specific mode switches will always generate the testcase failure (Hotspot error).

      - This failure was found during Mustang beta milestone testing
      - The bug was introduced in Mustang build B62
      - Disabling D3D with -Dsun.java2d.d3d=false has no effect on the failure
      - Attaching testcase to this bug report (with Hotspot error log)

      - Filing the bug as high priority as it is a Mustang regression (from 1.5 release)

      Test Configuration
      ==================
      - WinXP with Nvidia GeForce4 Ti 4800 SE
      - Default resolution: 1280 x 1024, 32-bit, 60 Hertz (LCD Display with DVI)

      Steps to reproduce (for always reproducible failure)
      ==================
      - On WinXP, set JAVA_HOME to Mustang build B62 or later
      - Compile and run the java sources
      %JAVA_HOME%\bin\java DisplayModeTest

      1) After testcase launches switch to display mode: 1024 x 768, 8- bit, 60 Hertz
      2) Then switch back to default mode: 1280 x 1024, 32-bit, 60 Hertz

      - The Hotspot error should occur at this time.

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              • Assignee:
                tdv Dmitri Trembovetski (Inactive)
                Reporter:
                rreynagasunw Rick Reynaga (Inactive)
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                  Updated:
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