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lappy/desko/servo: downgrade kernel 6.7 -> 6.6 (latest supported by zfs)

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Colin
2024-02-01 16:21:46 +00:00
parent 25707eb79e
commit efcaef2c35
2 changed files with 7 additions and 5 deletions
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7
hosts/common/hardware/default.nix
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@@ -28,6 +28,13 @@
# "systemd.log_level=debug"
# "systemd.log_target=console"
# moby has to run recent kernels (defined elsewhere).
# meanwhile, kernel variation plays some minor role in things like sandboxing (landlock) and capabilities.
# simpler to keep near the latest kernel on all devices,
# and also makes certain that any weird system-level bugs i see aren't likely to be stale kernel bugs.
# servo needs zfs though, which doesn't support every kernel.
boot.kernelPackages = lib.mkDefault pkgs.zfs.latestCompatibleLinuxPackages;
# hack in the `boot.shell_on_fail` arg since that doesn't always seem to work.
boot.initrd.preFailCommands = "allowShell=1";

5
hosts/common/hardware/x86_64.nix
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@@ -8,11 +8,6 @@
"nvme" # to boot from nvme devices
# efi_pstore evivars
];
# moby has to run recent kernels (defined elsewhere).
# meanwhile, kernel variation plays some minor role in things like sandboxing (landlock) and capabilities.
# simpler to keep near the latest kernel on all devices,
# and also makes certain that any weird system-level bugs i see aren't likely to be stale kernel bugs.
boot.kernelPackages = lib.mkDefault (pkgs.linuxPackagesFor pkgs.linux_latest);
hardware.cpu.amd.updateMicrocode = true; # desktop
hardware.cpu.intel.updateMicrocode = true; # laptop