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Intel Resurrecting FSGSBASE Support For Linux, SVT-HEVC 1.4.1 Released

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Linux
Hardware
  • Intel Resurrecting FSGSBASE Support For Linux To Help With Performance

    Going on for months had been work by Intel Linux developers on supporting the FSGSBASE instruction for helping Intel CPU performance going back to Ivybridge where this instruction set extension was first introduced. The FSGSBASE support was queued for the Linux 5.3 kernel but was reverted due to "serious bugs" in the implementation. Intel has now published a revised version of this support.

  • Intel's H.265 Encoder SVT-HEVC 1.4.1 Released With Optimizations & More

    While not quite as exciting as the big performance boost found with SVT-VP9 for AVX2 CPUs a few days ago, Intel's Scalable Video Technology team has released SVT-HEVC 1.4.1 as their newest feature release to this open-source H.265/HEVC video encoder.

    SVT-HEVC 1.4.1 now allows setting an arbitrary thread count for the program, there is a new tile group for better tile parallelism to help with performance, support for building both shared and static libraries, fixed motion vector out-of-bounds issues, and other fixes resolved.

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  • GCC 11 Compiler Might Finally Enable DWARF 5 Debugging By Default

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