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    • [Share Experiences] deepin使用第三方优化内核xanmod
    Experiences and Insight 2064 views · 8 replies ·
    Tofloor
    poster avatar
    ThinkYoung
    deepin
    2022-06-27 20:25
    Author

    官网 https://xanmod.org/

    第三方做的优化内核，我个人没有深层测试，仅尝鲜使用，不推荐生产环境使用，打打游戏试试先

    官方给出的安装命令：

    Install via Terminal

    1. Add the repository:
    echo 'deb http://deb.xanmod.org releases main' | sudo tee /etc/apt/sources.list.d/xanmod-kernel.list
    1. GPG key:
    wget -qO - https://dl.xanmod.org/gpg.key | sudo apt-key --keyring /etc/apt/trusted.gpg.d/xanmod-kernel.gpg add -
    1. Then update and install:
    sudo apt update && sudo apt install linux-xanmod
    1. Reboot.
      Screenshot_20220627_121406.png
    Reply Favorite View the author
    All Replies
    jjcui8595
    deepin
    2022-06-27 21:11
    #1

    优化了什么

    Reply View the author
    ThinkYoung
    deepin
    2022-06-27 22:47
    #2
    jjcui8595：

    优化了什么

    原谅我非专业的英语哈：

    Main Features

    • Caching, Virtual Memory Manager and CPUFreq Governor improvements.

    • Full multi-core block layer runqueue requests for high I/O throughput.

    • BBRv2 TCP congestion control + FQ-PIE packet scheduling and AQM algorithm.

    • ORC Unwinder for kernel stack traces (debuginfo) implementation.

    • High responsiveness multitasking Task Type scheduler (SCHED_NORMAL) build available [5.15-tt].

    • Real-time Linux kernel (PREEMPT_RT) build available [5.15-rt] [5.10-rt].

    • Third-party patchset available: patches

      • le9's file mappings under memory pressure protection [5.15].
      • TCP performance optimizations backport from linux/net-next [5.15].
      • AMD's P-state driver for Zen2 and Zen3 processors.
      • Futex waitv and legacy WAIT_MULTIPLE implementation for Wine / Proton Fsync support.
      • WineSync driver for fast kernel-backed Wine [as module: winesync].
      • Google's Multigenerational LRU framework [5.18].
      • Google's BBRv2 TCP congestion control.
      • PCIe ACS Override for bypassing IOMMU groups support.
      • Graysky's additional CPU optimizations for GCC and Clang.
      • Clear Linux patchset [partial].
      • Android Ashmem and Binder IPC driver as module for Anbox.
      • Updated ZSTD library for bug fixes
        and r/w performance compression improvements on Btrfs, F2FS, SquashFS,
        pstore, initramfs and vmlinuz.

    • Generic packages for compatibility
      with most Debian & Ubuntu based distributions. Builts on the latest
      GCC 12.1 and Binutils 2.38.

    • GPLv2 license. Can be built for any distribution or purpose.

    Reply View the author
    jjcui8595
    deepin
    2022-06-27 23:41
    #3
    ThinkYoung：

    原谅我非专业的英语哈：

    Main Features

    • Caching, Virtual Memory Manager and CPUFreq Governor improvements.

    • Full multi-core block layer runqueue requests for high I/O throughput.

    • BBRv2 TCP congestion control + FQ-PIE packet scheduling and AQM algorithm.

    • ORC Unwinder for kernel stack traces (debuginfo) implementation.

    • High responsiveness multitasking Task Type scheduler (SCHED_NORMAL) build available [5.15-tt].

    • Real-time Linux kernel (PREEMPT_RT) build available [5.15-rt] [5.10-rt].

    • Third-party patchset available: patches

      • le9's file mappings under memory pressure protection [5.15].
      • TCP performance optimizations backport from linux/net-next [5.15].
      • AMD's P-state driver for Zen2 and Zen3 processors.
      • Futex waitv and legacy WAIT_MULTIPLE implementation for Wine / Proton Fsync support.
      • WineSync driver for fast kernel-backed Wine [as module: winesync].
      • Google's Multigenerational LRU framework [5.18].
      • Google's BBRv2 TCP congestion control.
      • PCIe ACS Override for bypassing IOMMU groups support.
      • Graysky's additional CPU optimizations for GCC and Clang.
      • Clear Linux patchset [partial].
      • Android Ashmem and Binder IPC driver as module for Anbox.
      • Updated ZSTD library for bug fixes
        and r/w performance compression improvements on Btrfs, F2FS, SquashFS,
        pstore, initramfs and vmlinuz.

    • Generic packages for compatibility
      with most Debian & Ubuntu based distributions. Builts on the latest
      GCC 12.1 and Binutils 2.38.

    • GPLv2 license. Can be built for any distribution or purpose.

    多谢

    Reply View the author
    心平气和
    deepin
    2022-06-28 00:14
    #4

    天气软件？

    Reply View the author
    ThinkYoung
    deepin
    2022-06-28 02:32
    #5
    心平气和：

    天气软件？

    是系统内核kernel

    Reply View the author
    安洛
    deepin
    2022-06-28 07:30
    #6
    ThinkYoung：

    原谅我非专业的英语哈：

    Main Features

    • Caching, Virtual Memory Manager and CPUFreq Governor improvements.

    • Full multi-core block layer runqueue requests for high I/O throughput.

    • BBRv2 TCP congestion control + FQ-PIE packet scheduling and AQM algorithm.

    • ORC Unwinder for kernel stack traces (debuginfo) implementation.

    • High responsiveness multitasking Task Type scheduler (SCHED_NORMAL) build available [5.15-tt].

    • Real-time Linux kernel (PREEMPT_RT) build available [5.15-rt] [5.10-rt].

    • Third-party patchset available: patches

      • le9's file mappings under memory pressure protection [5.15].
      • TCP performance optimizations backport from linux/net-next [5.15].
      • AMD's P-state driver for Zen2 and Zen3 processors.
      • Futex waitv and legacy WAIT_MULTIPLE implementation for Wine / Proton Fsync support.
      • WineSync driver for fast kernel-backed Wine [as module: winesync].
      • Google's Multigenerational LRU framework [5.18].
      • Google's BBRv2 TCP congestion control.
      • PCIe ACS Override for bypassing IOMMU groups support.
      • Graysky's additional CPU optimizations for GCC and Clang.
      • Clear Linux patchset [partial].
      • Android Ashmem and Binder IPC driver as module for Anbox.
      • Updated ZSTD library for bug fixes
        and r/w performance compression improvements on Btrfs, F2FS, SquashFS,
        pstore, initramfs and vmlinuz.

    • Generic packages for compatibility
      with most Debian & Ubuntu based distributions. Builts on the latest
      GCC 12.1 and Binutils 2.38.

    • GPLv2 license. Can be built for any distribution or purpose.

    xanmod内核的anbox内核模块可能与uengine模块冲突，你那里能正常使用uengine吗？

    Reply View the author
    ThinkYoung
    deepin
    2022-06-28 16:00
    #7

    我试了，xanmod的确启动不了uengine，看网贴应该是有人曾经重新编译过xanmod中的anbox

    我根据查看内核模块命令发现我的xanmod连anbox的子模块都没有，xanmod应该就是没编译进去吧

    内核这块我也不大懂啊，anbox官方的安装模块脚本，我试了，报错了，尴尬了

    Reply View the author
    xuqi
    deepin testing team
    2022-08-19 21:09
    #8

    smirk

    Reply View the author