Post B0AUz5cV8mJlmlhkh6 by raito@nixos.paris
 (DIR) More posts by raito@nixos.paris
 (DIR) Post #B0AQ5frGoyN28vvuxE by picnoir@social.alternativebit.fr
       2025-11-12T10:52:18.531243Z
       
       0 likes, 0 repeats
       
       TIL: tailscale is built on top of wireguard-go, the userspace implementation.This has a massive performance cost.
       
 (DIR) Post #B0ARhpMU2HcKZlI18C by Profpatsch@mastodon.xyz
       2025-11-12T10:59:12Z
       
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       @picnoir Has to, right, otherwise you’d need it to run as root all the time
       
 (DIR) Post #B0AUz5cV8mJlmlhkh6 by raito@nixos.paris
       2025-11-12T11:23:56Z
       
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       @picnoir but wireguard-go can literally go toes to toes with the kernel wg impl afaik?
       
 (DIR) Post #B0AUz6nAmaRrQ9hmy0 by picnoir@social.alternativebit.fr
       2025-11-12T11:47:15.607265Z
       
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       @raito definitely not here. Migrating to a bare wiregard tunnel reduced the CPU load quite a lot. On a intel gen 8 CPU.
       
 (DIR) Post #B0AV6ordK42G8PT6HY by picnoir@social.alternativebit.fr
       2025-11-12T11:48:42.166308Z
       
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       @uep That was a trixie deployment with the tailscale apt repo. System was up-to-date.