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Linux and Linux Foundation: 5.9 Kernel and LF Edge

Submitted by Roy Schestowitz on Tuesday 4th of August 2020 01:12:36 AM Filed under
Linux

  • Intel SERIALIZE, Dropping Of SGI UV Supercomputer, i386 Clang'ing Hit Linux 5.9

    A number of x86-related changes were sent out today for the first full day of the Linux 5.9 merge window. 

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  • Btrfs Seeing Some Nice Performance Improvements For Linux 5.9

    With more eyes on Btrfs given the file-system is set to become the default for Fedora 33 desktop spins, there are some interesting performance optimizations coming to Btrfs with the in-development Linux 5.9 kernel. 

    On the performance front for Btrfs in Linux 5.9 there are optimized helpers for little-endian architectures to avoid little/big endian conversions around the on-disk format, tree-log/fsync optimizations yielding around a 12% lower maximum latency for the Dbench benchmark, faster mount times for large file-systems in the terabyte range, and parallel fsync optimizations. 

  • As IoT Continues to Evolve, LF Edge Explores the Edge Continuum in a New White Paper

    Earlier this month, LF Edge, an umbrella organization under The Linux Foundation, published a white paper updating the industry on their continued ecosystem collaboration. LF Edge brings together projects within the Foundation, that “aims to establish an open, interoperable framework for edge computing independent of hardware, silicon, cloud, or operating system.”

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