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@AOSC-Dev @loongson-community @ClangBuiltLinux @loongarch64
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Hi there, this is FlyGoat (Jiaxun Yang).

I am:

  • An undergraduate student at University of Edinburgh. (My acadamic profile)
  • Part-time employee of a company working on RISC processors.
  • A developer stepping on the boundary of software and hardware.
  • Maintainer & reviewer at various FOSS projects such as Linux kernel and QEMU.
  • An amateur radio operator, or HAM, with callsign GM3HSO (UK), BH5HSO (China).
  • Network operator of AS48987, my research and experiment network.
  • An aviation enthusiast, UK CAA Part-FCL PPL(A) SEP pilot. AFTN address: EGPHZXAG

I'm a combination of wild domain knowledge.


  • Email: jiaxun.yang (at)
  • IRC: flygoat on OFTC and Libra Chat

I'm active on some other platforms but these two places are best to reach me.

Pinned Loading

  1. RyzenAdj RyzenAdj Public

    Adjust power management settings for Ryzen APUs

    C 1.6k 116

  2. ryzen_nb_smu ryzen_nb_smu Public

    A fight against Ryzen NorthBridge SMU

    C 82 15

  3. torvalds/linux torvalds/linux Public

    Linux kernel source tree

    C 175k 52.6k

  4. miku-smc miku-smc Public

    System Management Controller Firmware For Loongson-3A4000

    C 22 4

  5. qemu/qemu qemu/qemu Public

    Official QEMU mirror. Please see for how to submit changes to QEMU. Pull Requests are ignored. Please only use release tarballs from the QEMU website.

    C 9.7k 5.4k

  6. loongson-community/pmon loongson-community/pmon Public

    Community's fork of Loongson PMON bootloader

    C 26 13