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Install

Install this package:

emerge -a sys-kernel/cachyos-kernel-bin

Package Information

Description:: Pre-built CachyOS Linux kernel (BORE, LTO, BBR3 and more)
Homepage:: https://github.com/CachyOS/linux-cachyos https://github.com/Szowisz/CachyOS-kernels
License:: GPL-2

Versions

Version	EAPI	Keywords
7.1.8	8	~amd64
7.0.12-r2	8	~amd64
6.18.42	8	~amd64

Metadata

Maintainers

Jakub Wronski (szowisz.gentoo@gmail.com) - Type: person
xz-dev (xz@xzos.net) - Type: person

Upstream

Bugs: https://github.com/Szowisz/CachyOS-kernels/issues
Remote IDs:
- github: CachyOS/linux-cachyos

Raw Metadata XML

<pkgmetadata>
	<maintainer type="person">
		<email>szowisz.gentoo@gmail.com</email>
		<name>Jakub Wronski</name>
	</maintainer>
	<maintainer type="person">
		<email>xz@xzos.net</email>
		<name>xz-dev</name>
	</maintainer>
	<use>
		<flag name="cachyos">Default CachyOS kernel variant</flag>
		<flag name="bore">BORE (Burst-Oriented Response Enhancer) scheduler variant</flag>
		<flag name="eevdf">Default Linux EEVDF (Earliest Eligible Virtual Deadline First) scheduler</flag>
		<flag name="rt-bore">BORE scheduler with realtime patches for low-latency applications</flag>
		<flag name="server">Server-optimized kernel configuration</flag>
		<flag name="deckify">Handheld/gaming device kernel variant</flag>
		<flag name="lts">Long-term support kernel variant</flag>
		<flag name="hardened">Retained hardened-only kernel variant</flag>
		<flag name="lto">Use the Clang ThinLTO build variant for better runtime performance</flag>
		<flag name="gcc">Use the GCC-compiled build variant (default scheduler only, no LTO)</flag>
	</use>
	<upstream>
		<bugs-to>https://github.com/Szowisz/CachyOS-kernels/issues</bugs-to>
		<remote-id type="github">CachyOS/linux-cachyos</remote-id>
	</upstream>
</pkgmetadata>

Lint Warnings

[Warning] USE flag 'debug' in ebuild 7.1.8 is not documented in metadata.xml
[Warning] USE flag 'debug' in ebuild 7.0.12-r2 is not documented in metadata.xml
[Warning] USE flag 'debug' in ebuild 6.18.42 is not documented in metadata.xml
[Warning] Ebuild 7.1.8 is missing the SLOT variable.
[Warning] Ebuild 7.0.12-r2 is missing the SLOT variable.
[Warning] Ebuild 6.18.42 is missing the SLOT variable.
[Error] Manifest entry for unused DIST file 'cachyos-6.18.42-1.tar.gz'
[Error] Manifest entry for unused DIST file 'cachyos-7.0.12-2.tar.gz'
[Error] Manifest entry for unused DIST file 'cachyos-7.1.8-1.tar.gz'
[Error] Manifest entry for unused DIST file 'linux-cachyos-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-bore-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-bore-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-bore-lto-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-bore-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-deckify-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-deckify-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-deckify-lto-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-deckify-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-eevdf-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-eevdf-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-eevdf-lto-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-eevdf-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-gcc-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-gcc-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-hardened-7.0.12-3-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-hardened-headers-7.0.12-3-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-hardened-lto-7.0.12-3-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-hardened-lto-headers-7.0.12-3-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-lts-6.18.42-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-lts-headers-6.18.42-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-rt-bore-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-rt-bore-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-rt-bore-lto-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-rt-bore-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-server-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-server-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-server-lto-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Manifest entry for unused DIST file 'linux-cachyos-server-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst'
[Error] Repository is missing a repo-name in metadata/layout.conf or profiles/repo_name

USE Flags

Manage flags for this package: euse -i <flag> -p sys-kernel/cachyos-kernel-bin | euse -E <flag> -p sys-kernel/cachyos-kernel-bin | euse -D <flag> -p sys-kernel/cachyos-kernel-bin

Flag	Description	7.1.8	7.0.12-r2	6.18.42
bore	BORE (Burst-Oriented Response Enhancer) scheduler variant	✓	✗	✗
cachyos	Default CachyOS kernel variant	⊕	✗	✗
debug	Enable debug-friendly optimizations and disable various debug features ⚠️	✓	✓	✓
deckify	Handheld/gaming device kernel variant	✓	✗	✗
eevdf	Default Linux EEVDF (Earliest Eligible Virtual Deadline First) scheduler	✓	✗	✗
gcc	Use the GCC-compiled build variant (default scheduler only, no LTO)	✓	✗	✗
hardened	Retained hardened-only kernel variant	✗	⊕	✗
lto	Use the Clang ThinLTO build variant for better runtime performance	⊕	✓	✗
lts	Long-term support kernel variant	✗	✗	⊕
rt-bore	BORE scheduler with realtime patches for low-latency applications	✓	✗	✗
server	Server-optimized kernel configuration	✓	✗	✗

Manifest

Type	File	Size	Versions
DIST	cachyos-7.1.8-1.tar.gz	262198584 bytes	7.1.8

Unmatched Entries

Type	File	Size
DIST	cachyos-6.18.42-1.tar.gz	255531146 bytes
DIST	cachyos-7.0.12-2.tar.gz	260509606 bytes
DIST	linux-cachyos-7.1.8-1-x86_64_v3.pkg.tar.zst	154255231 bytes
DIST	linux-cachyos-bore-7.1.8-1-x86_64_v3.pkg.tar.zst	160898903 bytes
DIST	linux-cachyos-bore-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	65555439 bytes
DIST	linux-cachyos-bore-lto-7.1.8-1-x86_64_v3.pkg.tar.zst	155045599 bytes
DIST	linux-cachyos-bore-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	33208006 bytes
DIST	linux-cachyos-deckify-7.1.8-1-x86_64_v3.pkg.tar.zst	161130270 bytes
DIST	linux-cachyos-deckify-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	65627793 bytes
DIST	linux-cachyos-deckify-lto-7.1.8-1-x86_64_v3.pkg.tar.zst	155243722 bytes
DIST	linux-cachyos-deckify-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	33214412 bytes
DIST	linux-cachyos-eevdf-7.1.8-1-x86_64_v3.pkg.tar.zst	160943468 bytes
DIST	linux-cachyos-eevdf-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	65453697 bytes
DIST	linux-cachyos-eevdf-lto-7.1.8-1-x86_64_v3.pkg.tar.zst	155048326 bytes
DIST	linux-cachyos-eevdf-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	33201048 bytes
DIST	linux-cachyos-gcc-7.1.8-1-x86_64_v3.pkg.tar.zst	160943001 bytes
DIST	linux-cachyos-gcc-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	65447711 bytes
DIST	linux-cachyos-hardened-7.0.12-3-x86_64_v3.pkg.tar.zst	157779094 bytes
DIST	linux-cachyos-hardened-headers-7.0.12-3-x86_64_v3.pkg.tar.zst	33451142 bytes
DIST	linux-cachyos-hardened-lto-7.0.12-3-x86_64_v3.pkg.tar.zst	151577027 bytes
DIST	linux-cachyos-hardened-lto-headers-7.0.12-3-x86_64_v3.pkg.tar.zst	31731878 bytes
DIST	linux-cachyos-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	33581784 bytes
DIST	linux-cachyos-lts-6.18.42-1-x86_64_v3.pkg.tar.zst	155331080 bytes
DIST	linux-cachyos-lts-headers-6.18.42-1-x86_64_v3.pkg.tar.zst	31444904 bytes
DIST	linux-cachyos-rt-bore-7.1.8-1-x86_64_v3.pkg.tar.zst	160628204 bytes
DIST	linux-cachyos-rt-bore-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	65401199 bytes
DIST	linux-cachyos-rt-bore-lto-7.1.8-1-x86_64_v3.pkg.tar.zst	154823306 bytes
DIST	linux-cachyos-rt-bore-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	33108104 bytes
DIST	linux-cachyos-server-7.1.8-1-x86_64_v3.pkg.tar.zst	160942438 bytes
DIST	linux-cachyos-server-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	65580372 bytes
DIST	linux-cachyos-server-lto-7.1.8-1-x86_64_v3.pkg.tar.zst	155047062 bytes
DIST	linux-cachyos-server-lto-headers-7.1.8-1-x86_64_v3.pkg.tar.zst	33203909 bytes

sys-kernel/cachyos-kernel-bin (CachyOS-kernels)