whitehara/kernel-tkg

Description

Since 6.6, CPU scheduler is changed to EEVDF.

Custom kernel based on Fedora official kernel with linux-tkg, community patches by TK-Glitch and kernel_compiler_patch by grasky2

Other custom kernels

If you want to try some CPU specified custom kernels, you may also check my other projects.

• Tkg patches, preemptive kernel: kernel-tkg-preempt
• Tkg patches and AMD Zen2+ optimized kernel: kernel-tkg-zen2
• Tkg patches, AMD Zen2+ optimized and preemptive kernel: kernel-tkg-zen2-preempt
• Tkg patches, Intel Ice Lake+ optimized and preemptive kernel: kernel-tkg-icelake-preempt
• Tkg patches, Intel Alder Lake+ optimized and preemptive kernel: kernel-tkg-alderlake-preempt

Patch repository

Original

• linux-tkg patches
• community patches
• kernel_compiler_patch
• cjktty-patches

Modified sources for Fedora

• kernel-patch-fedora

About kernel CONFIGs

These CONFIGs are enabled in this kernel package.

# For adding I/O schedulers
CONFIG_MQ_IOSCHED_KYBER=y
CONFIG_IOSCHED_BFQ=y
## For tkg
CONFIG_ZENIFY=y
CONFIG_USER_NS_UNPRIVILEGED=y
CONFIG_NTSYNC=y
# CONFIG_HZ_750 is not set
## For OpenRGB
CONFIG_I2C_NCT6775=m
## for cjktty since 6.3.5
CONFIG_FONT_CJK_16x16=y
CONFIG_FONT_CJK_32x32=y

kernel_compile_patch CONFIGs which optimize the kernel for some specific CPUs are not enabled by default.

You can also enable by using your own kernel-local and rebuild the package. See Building a custom kernel

Installation Instructions

Install repo

sudo dnf copr enable whitehara/kernel-tkg

Query kernel package from this repo

sudo dnf repoquery --disablerepo="*" --enablerepo="copr:copr.fedorainfracloud.org:whitehara:kernel-tkg"

And you will see output like below.

kernel-0:6.1.7-200_tkg.fc37.src
kernel-0:6.1.7-200_tkg.fc37.x86_64
kernel-core-0:6.1.7-200_tkg.fc37.x86_64
kernel-debug-0:6.1.7-200_tkg.fc37.x86_64
kernel-debug-core-0:6.1.7-200_tkg.fc37.x86_64
kernel-debug-debuginfo-0:6.1.7-200_tkg.fc37.x86_64
kernel-debug-devel-0:6.1.7-200_tkg.fc37.x86_64
kernel-debug-devel-matched-0:6.1.7-200_tkg.fc37.x86_64
kernel-debug-modules-0:6.1.7-200_tkg.fc37.x86_64
kernel-debug-modules-extra-0:6.1.7-200_tkg.fc37.x86_64
kernel-debug-modules-internal-0:6.1.7-200_tkg.fc37.x86_64
kernel-debuginfo-0:6.1.7-200_tkg.fc37.x86_64
kernel-debuginfo-common-x86_64-0:6.1.7-200_tkg.fc37.x86_64
kernel-devel-0:6.1.7-200_tkg.fc37.x86_64
kernel-devel-matched-0:6.1.7-200_tkg.fc37.x86_64
kernel-modules-0:6.1.7-200_tkg.fc37.x86_64
kernel-modules-extra-0:6.1.7-200_tkg.fc37.x86_64
kernel-modules-internal-0:6.1.7-200_tkg.fc37.x86_64

Install package from repo

sudo dnf install kernel-6.1.7-200_tkg.fc37

This command will install kernel, kernel-core and kernel-modules. Of course, you can select different packages as you want.

Active Releases

The following unofficial repositories are provided as-is by owner of this project. Contact the owner directly for bugs or issues (IE: not bugzilla).

Release	Architectures	Repo Download
Fedora 38	x86_64 (1419)*	Fedora 38 (0 downloads)
Fedora 39	x86_64 (4008)*	Fedora 39 (298 downloads)
Fedora 40	x86_64 (11594)*	Fedora 40 (937 downloads)
Fedora 41	x86_64 (276)*	Fedora 41 (22 downloads)

* Total number of downloaded packages.