v1.4.2 (2025-12-11)

New

  • PXL:
    • Support ioMemAlloc() for CXL memory area in non-CXL host environment.
    • Added real-time progress display for Map (Enable with environment variable PXL_ENABLE_PROGRESS).
    • Support task tracing (CSV traces, Perfetto UI, summary; can be enabled with environment variable PXL_ENABLE_TRACE).
    • Support locality mode for Map.
    • Added Destroy API for Map.

Changed

  • PXL:
    • Updated MU Compiler path.
    • Improved internal error log messages.
    • Optimized launch overhead & task load balancing.
  • MXDriver
    • Improved to support installation regardless of the kernel version.

Fixed

  • PXL:
    • Fixed pxltop UI not shown without any key input.
    • Fixed abnormal hang in reset Sub.
    • Fixed host cache flush logic bug for boundary address case.
  • Example:
    • Fixed integer overflow in memory allocation calculation.

Important Notes

Docker Image

  • Image Name: xcenadev/sdk:1.4.2

  • Pull Command:

    docker pull xcenadev/sdk:1.4.2