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nixos/solitary: Pre‐allocate a single hugepage

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Mikael 2024-10-11 12:21:35 +02:00
parent d5e69efdbb
commit 4d9d033d4c
Signed by: mikael
SSH key fingerprint: SHA256:21QyD2Meiot7jOUVitIR5YkGB/XuXdCvLW1hE6dsri0
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4
nixos/config/solitary/configuration.nix
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@ -36,6 +36,10 @@ in {
device = "/dev/vda"; device = "/dev/vda";
}; };
boot.kernelParams = [
"hugepagesz=1G" "hugepages=1"
];
boot.kernelPackages = let boot.kernelPackages = let
inherit (self.packages.x86_64-linux) linux-hardened; inherit (self.packages.x86_64-linux) linux-hardened;
in pkgs.linuxPackagesFor (linux-hardened.override { in pkgs.linuxPackagesFor (linux-hardened.override {