pyrox.dev
Merge pull request #146179 from Artturin/nixosgenerateconfig1
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nixos/modules/installer/tools/nixos-generate-config.pl
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nixos/modules/installer/tools/nixos-generate-config.pl
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}
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sub cpuManufacturer {
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my $id = shift;
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return $cpuinfo =~ /^vendor_id\s*:.* $id$/m;
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}
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# Determine CPU governor to use
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if (-e "/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors") {
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# Virtualization support?
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push @kernelModules, "kvm-intel" if hasCPUFeature "vmx";
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push @kernelModules, "kvm-amd" if hasCPUFeature "svm";
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push @attrs, "hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;" if cpuManufacturer "AuthenticAMD";
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push @attrs, "hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;" if cpuManufacturer "GenuineIntel";
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# Look at the PCI devices and add necessary modules. Note that most