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bieszczaders/kernel-cachyos

Official port linux-cachyos-bore and linux-cachyos-lts for Fedora Meet CachyOS team! linux-cachyos and linux-cachyos-lts use as default the BORE-EEVDF scheduler BORE - (Burst-Oriented Response Enhancer) CPU Scheduler by firelzrd (BORE) EEVDF - (Earliest Eligiable Virtual Deadline) First EEVDF is a replacement for the CFS Scheduler from Peter Zijlstra Announcement (08.01.2024): The LTS kernel has now been upgraded to version 6.6. If you have uksmd-lts installed, then uninstall it and follow the instructions on the addons repo. Announcement (02.11.2023): Due to EEVDF scheduler getting into the upstream kernel we are renaming kernel-cachyos-bore-eevdf to kernel-cachyos and dropping cfs based kernel. DNF may give you this error when updating: Problem: The operation would result in removing the following protected packages: kernel-cachyos-bore-eevdf-core, to get around this remove the protected package with sudo rpm -e --nodeps --allmatches protected package name update the system and then reboot GCC-compiled kernels The kernels in this repository are compiled with GCC. We have a seperate repo with Clang-compiled LTO kernels, which can be found here. The Clang-compiled kernels give better performance, but may have issues with some kernel modules. Features AMD PSTATE Preferred Core and enabled as default Latest BTRFS and XFS improvements & fixes. Latest & improved ZSTD 1.5.5 patch-set. UserKSM daemon from pf. Improved BFQ Scheduler. Back-ported patches from linux-next. BBRv3 tcp_congestion_control. Scheduler patches from linux-next/tip. General improved sysctl settings and upstream scheduler fixes. OpenRGB and ACS Override support. HDR Patches for AMD GPU's and gamescope. Default support for Steam Deck. Lenovo Legion Patchset GitHub copr-linux-cachyos. Checking for the cpu support Check support by the following the command /lib64/ld-linux-x86-64.so.2 --help | grep "(supported, searched)" If it does not detect x86_64_v3 support do not install the default kernel. Otherwise you will end up with a non-functioning operating system! If it detects only x86_64_v2, you can use the LTS kernel. SElinux and cachyos kernel sudo setsebool -P domain_kernel_load_modules on If you are using SElinux. Enable the above policy to load kernel modules.
  • EPEL 9 : x86_64
  • Fedora 38 : x86_64
  • Fedora 39 : x86_64
  • Fedora 40 : x86_64
  • Fedora rawhide : x86_64

bieszczaders/kernel-cachyos-addons

Userspace KSM helper daemon. Announcement 2024/02/17: The uksmd-rawhide package has been deprecated. Please uninstall it and install uksmd instead. The daemon goes through the list of userspace tasks (once per 5 seconds) and hints them to apply MADV_MERGEABLE to anonymous mappings for ksmd kthread to merge memory pages with the same content. Only long-living tasks are hinted (those that were launched more than 10 seconds ago). This requires pmadv_ksm() syscall, which is available in pf-kernel. Configuration The daemon requires zero configuration. Distribution and Contribution Distributed under terms and conditions of GNU GPL v3 (only). Developers: Oleksandr Natalenko oleksandr@natalenko.name CachyOS branding The special version for CachyOS also includes uksmdstats . GitHub uksmd. Contributors: Piotr Gorski piotrgorski@cachyos.org Damian N. nycko123@gmail.com
  • EPEL 9 : x86_64
  • Fedora 38 : x86_64
  • Fedora 39 : x86_64
  • Fedora 40 : x86_64
  • Fedora rawhide : x86_64

bieszczaders/kernel-cachyos-dev

CachyOS development and testing repository. Please don't use it.
  • EPEL 9 : x86_64
  • Fedora 38 : x86_64
  • Fedora 39 : x86_64
  • Fedora 40 : x86_64
  • Fedora rawhide : x86_64

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cp2k

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containers-common

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Project: music/aiohttp

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Project: @fedora-llvm-team/llvm-snapshots-incubator-20240419

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