Linux

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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Those who custom configure their kernel: what did you gain? (lemmy.ml)

submitted 7 months ago by [email protected] to c/[email protected]

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Curious to know the coolest things you achieved by configuring your kernel. I know kernel config can be boring, but I'm hoping someone will have an impressive answer.

For me I have a very lightweight kernel that runs wayland on nvidia without any issues to date.

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[–] [email protected] 3 points 7 months ago

I used geekbench 5. My CPU is AMD Ryzen 5 5500U. I tested a few prebuild kernels and custom compiled the fastest one.

prebuild linux kernel:

singlethread: 1170
multithread score: 4604

prebuild linux-zen kernel:

singlethread: 1156
multithread score: 4593

prebuild linux-xanmod kernel:

singlethread: 1164
multithread score: 4594

prebuild linux-hardened kernel:

singlethread: 1156
multithread score: 4841

custom linux-hardened kernel:

singlethread: 1160
multithread score: 4977