Emma Thorpe
f41879710c
- common-nixos: nix.settings.auto-optimise-store + larger download buffer. - workstation: fstrim, boot.tmp.cleanOnBoot, and the shared graphical options moved here from the per-host configs (pipewire, swaylock PAM stub, redistributable firmware) -- MBP-Asahi gains audio it lacked. - T400: zramSwap for the low-RAM host. - MBP-Asahi: nixos-apple-silicon binary cache substituter. - MacPro31 README: describe the real (LVM/UUID) hardware config; it is no longer a placeholder. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
49 lines
2.1 KiB
Nix
49 lines
2.1 KiB
Nix
# Apple Mac Pro 3,1 (Early 2008, dual Xeon Harpertown, x86_64). Desktop host:
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# shared graphical/wired options live in ../../modules/desktop.nix; only
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# host-specific settings are here. Install notes (EFI booting, GPU, partitions):
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# see ./README.md.
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{ ... }:
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{
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imports = [
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./hardware-configuration.nix
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];
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# The Mac Pro 3,1 has 64-bit EFI (confirmed by the owner), so boot via
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# systemd-boot like the MBP -- no GRUB/BIOS shim needed.
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boot.loader.systemd-boot.enable = true;
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# Apple's EFI does not reliably support efibootmgr NVRAM writes; leave the
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# firmware vars untouched.
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boot.loader.efi.canTouchEfiVariables = false;
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# Apple-EFI quirk: if the Mac does not pick up the bootloader at the boot
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# picker, install it to the fallback path \EFI\BOOT\BOOTX64.EFI and/or
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# "bless" the ESP from macOS. Uncomment to write the removable fallback path:
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# boot.loader.efi.efiInstallAsRemovable = true;
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networking.hostName = "MacPro31-NixOS";
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# This host accepts SSH, so open 22 (the firewall itself is enabled in
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# workstation.nix with a default-deny policy).
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services.openssh.enable = true;
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networking.firewall.allowedTCPPorts = [ 22 ];
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# Dual Harpertown Xeon microcode. Redistributable firmware (GPU/NIC blobs) is
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# enabled in workstation.nix.
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hardware.cpu.intel.updateMicrocode = true;
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# GPU note: the stock card varies between units -- ATI Radeon HD 2600 XT or
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# NVIDIA GeForce 8800 GT. Sway needs a working KMS/modesetting driver; do NOT
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# install a proprietary blob here. Depending on the installed card, rely on
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# the open kernel driver:
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# - ATI Radeon HD 2600 XT -> "radeon" (older) or "amdgpu" KMS
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# - NVIDIA GeForce 8800 GT -> "nouveau" KMS
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# These come up automatically via the in-tree drivers + KMS, and the graphics
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# stack itself is enabled by swaywm.nix. If a card needs to be forced, add it
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# here, e.g. `services.xserver.videoDrivers = [ "radeon" ];` (or "nouveau"),
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# and/or `boot.initrd.kernelModules = [ "radeon" ];` in
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# hardware-configuration.nix for early KMS.
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# See `man configuration.nix` / the stateVersion docs before changing.
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system.stateVersion = "26.05";
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}
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