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microsoft/surface: Use cleaner logic for managing list of supported kernels

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mexisme 2026-02-12 13:05:40 +00:00
parent d03c256822
commit 3652e05fa7
1 changed files with 18 additions and 21 deletions
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39
microsoft/surface/common/default.nix
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@ -6,6 +6,10 @@
}:
let
inherit (builtins)
attrNames
;
inherit (lib)
mkDefault
mkOption
@ -13,24 +17,20 @@ let
versions
;
# Set the version and hash for the kernel sources
srcVersion =
with config.hardware.microsoft-surface;
if kernelVersion == "longterm" then
"6.12.19"
else if kernelVersion == "stable" then
"6.18.8"
else
abort "Invalid kernel version: ${kernelVersion}";
supportedKernels = {
"longterm" = {
version = "6.12.19";
hash = "sha256-1zvwV77ARDSxadG2FkGTb30Ml865I6KB8y413U3MZTE=";
};
"stable" = {
version = "6.18.8";
hash = "sha256-N/DF1cJCwdYE6H1I8IeV6GGlqF9yW0yhHQpTjxL/jP8=";
};
};
srcHash =
with config.hardware.microsoft-surface;
if kernelVersion == "longterm" then
"sha256-1zvwV77ARDSxadG2FkGTb30Ml865I6KB8y413U3MZTE="
else if kernelVersion == "stable" then
"sha256-N/DF1cJCwdYE6H1I8IeV6GGlqF9yW0yhHQpTjxL/jP8="
else
abort "Invalid kernel version: ${kernelVersion}";
# Set the version and hash for the kernel sources
srcVersion = supportedKernels.${config.hardware.microsoft-surface.kernelVersion}.version;
srcHash = supportedKernels.${config.hardware.microsoft-surface.kernelVersion}.hash;
# Fetch the latest linux-surface patches
linux-surface = pkgs.fetchFromGitHub {
@ -61,10 +61,7 @@ in
{
options.hardware.microsoft-surface.kernelVersion = mkOption {
description = "Kernel Version to use (patched for MS Surface)";
type = types.enum [
"longterm"
"stable"
];
type = types.enum (attrNames supportedKernels);
default = "longterm";
};