this post was submitted on 28 Jun 2021
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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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[–] [email protected] 1 points 3 years ago (1 children)

Looks like it automates stuff you can do yourself. Basically a scheduler tweaking tool, along with some sort of GPU tweaks.

I found the source code here https://github.com/FeralInteractive/gamemode

Feral Interactive is a reputable game porting company. Coupled with the open source code, I'd reckon it's probably fine. How much it actually improves performance, idk. Can't imagine it's that mind-blowing on a modern pc, but maybe it helps on old/underspec'd machines.

[–] [email protected] 2 points 3 years ago* (last edited 3 years ago) (1 children)

Thanks for the info and for the link.

I quote what it does from there:

  • CPU governor
  • I/O priority
  • Process niceness
  • Kernel scheduler (SCHED_ISO)
  • Screensaver inhibiting
  • GPU performance mode (NVIDIA and AMD), GPU overclocking (NVIDIA)
  • Custom scripts

I still fear that I would crush my installed Linux with gamemode.

[–] [email protected] 1 points 3 years ago

I used it on Fedora with no problems.