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[Boot] add KRUSTFLAGS to kernel build

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This commit is contained in:
Antoine Viallon 2023-11-07 21:28:21 +01:00
parent ec9cfceda6
commit de157af8a9
Signed by: aviallon
GPG key ID: 186FC35EDEB25716
1 changed files with 7 additions and 1 deletions
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8
boot.nix
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@ -256,12 +256,19 @@ in {
++ optional (! isNull cpuConfig.caches.lastLevel ) "--param l2-cache-size=${toString cpuConfig.caches.lastLevel}"
++ optional (! isNull cpuConfig.caches.l1d ) "--param l1-cache-size=${toString cpuConfig.caches.l1d}"
);
kRustflags = traceValWithPrefix "kRustflags" (
[
"-Ctarget-cpu=${cpuConfig.arch}"
"-Ctune-cpu=${cpuConfig.tune or cpuConfig.arch}"
]
);
optimizedKernelAttrs = traceValWithPrefix "optimizedKernelAttrs" (
optionalAttrs config.aviallon.optimizations.enable (
myLib.attrsets.mergeAttrsRecursive
{
KCFLAGS = kCflags;
KRUSTFLAGS = kRustflags;
}
(traceValWithPrefix "aviallon.boot.kernel.addOptimizationAttributes" cfg.kernel.addOptimizationAttributes)
)
@ -282,7 +289,6 @@ in {
++ optional cfg.removeKernelDRM customKernelPatches.removeKernelDRM
;
loader.grub.enable = cfg.useGrub;
loader.grub = {
device = mkIf cfg.efi "nodev";