Linus just made this run 2.6% faster in Linux

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  • Опубліковано 22 лис 2024

КОМЕНТАРІ • 21

  • @Jakdaw
    @Jakdaw 11 днів тому +80

    No, you muppet - copy_from_user() might be 2.6% faster, but your system doesn't spend much time running that code! It won't make everything 2.6% faster.

    • @Machinely
      @Machinely  11 днів тому +16

      Yep, pinning your comment so it becomes clearer.

  • @iloveblender8999
    @iloveblender8999 11 днів тому +40

    What I love about Linux is that these people try to optimize the smallest things to get just a little more performance. Yes, we have the problem that most softwars is written for windows, but the OS itself is superior.

    • @I_Am_Your_Problem
      @I_Am_Your_Problem 8 днів тому +1

      @iloveblender8999 If so superior... why no market penetration? Flaccid?

    • @bpw
      @bpw 8 днів тому

      @@I_Am_Your_Problemno aomgos for x64

    • @jimw7916
      @jimw7916 4 дні тому +1

      and windows spends all their time trying to make it slower

  • @cybernit3
    @cybernit3 11 днів тому +14

    I wasn't even aware of this, thanks for letting us know; glad Linux is getting more efficient. 2.6% still will mean a lot for the Data Center and the reduce energy being wasted will help the environment.

  • @dabrams84
    @dabrams84 10 днів тому +8

    Just how many penguins can we save by optimizing Linux?

  • @justinreynolds6318
    @justinreynolds6318 11 днів тому +19

    I absolutely love Linus's chaotic energy. Every programmer has hated their colleagues, looked at a codebase and said "WHAT THE FUCK IS GOING ON?", had their colleague ensure their code meets test coverage requirements ("BULLSHIT!"). We're told to keep these thoughts private, but the man lives to code. He gets so worked up (and arguably toxic) in communications about code in the kernel because he GENUINELY cares about every piece of code that ends up in the kernel. When I use Linux, which I do exclusively, I am the direct benefactor of Linus's hazing of lazy (but nonetheless talented) developers behind the scenes.

    • @lurgreen
      @lurgreen 10 днів тому

      Don't make rude behaviour as something good.

  • @VenemonTV
    @VenemonTV 11 днів тому +2

    Nice video! I was thinking this was from a 10k subs + channel lolll

  • @anthesis1
    @anthesis1 11 днів тому +2

    awesome video

  • @kairu_b
    @kairu_b 11 днів тому

    What a nice video!

  • @wlad_zh
    @wlad_zh 11 днів тому

    i like this video

  • @skynetisreal
    @skynetisreal 11 днів тому

    What the hell is this video? Link to paper or source?

    • @Machinely
      @Machinely  10 днів тому

      Added some sources in description

  • @pixiedev
    @pixiedev 10 днів тому

    I also born on 28 Dec 😅

  • @MosiurRahman-dl5ts
    @MosiurRahman-dl5ts 11 днів тому

    Cool