Files
nix-config/modules/misc/kernel-testing.nix
2025-08-03 14:13:20 +02:00

120 lines
4.1 KiB
Nix

{ pkgs, lib, config, ... }:
let
#amdgpu_module_pkg =
# { pkgs, lib, fetchurl, kernel ? pkgs.linuxPackages_latest.kernel, ... }:
#
# pkgs.stdenv.mkDerivation {
# pname = "amdgpu-kernel-module";
# inherit (kernel) version postPatch nativeBuildInputs;
# src = fetchurl {
# url =
# "https://gitlab.freedesktop.org/agd5f/linux/-/archive/amd-drm-next-6.15-2025-03-14/linux-amd-drm-next-6.15-2025-03-14.tar.gz";
# # After the first build attempt, look for "hash mismatch" and then 2 lines below at the "got:" line.
# # Use "sha256-....." value here.
# hash = "sha256-/9EvJNBSKteXljrZzmaQkbZ7o4etCe0yFM3JJg/jD7o=";
# };
#
# kernel_dev = kernel.dev;
# kernelVersion = kernel.modDirVersion;
#
# modulePath = "drivers/gpu/drm/amd/amdgpu";
#
# buildPhase = ''
# BUILT_KERNEL=$kernel_dev/lib/modules/$kernelVersion/build
#
# cp $BUILT_KERNEL/Module.symvers .
# cp $BUILT_KERNEL/.config .
# cp $kernel_dev/vmlinux .
#
# make "-j$NIX_BUILD_CORES" modules_prepare
# make "-j$NIX_BUILD_CORES" M=$modulePath modules
# '';
#
# installPhase = ''
# make \
# INSTALL_MOD_PATH="$out" \
# XZ="xz -T$NIX_BUILD_CORES" \
# M="$modulePath" \
# modules_install
# '';
#
# meta = {
# description = "AMD GPU kernel module";
# license = lib.licenses.gpl3;
# };
# };
# amdgpu_module = pkgs.callPackage amdgpu_module_pkg {
# kernel = config.boot.kernelPackages.kernel;
# };
amd_drm_next_pkg = { fetchurl, buildLinux, ... }@args:
buildLinux (args // rec {
version = "6.14.0-rc6";
modDirVersion = version;
src = fetchurl {
url =
"https://gitlab.freedesktop.org/agd5f/linux/-/archive/amd-drm-fixes-6.15-2025-04-09/linux-amd-drm-fixes-6.15-2025-04-09.tar.gz";
#"https://gitlab.freedesktop.org/agd5f/linux/-/archive/amd-drm-next-6.15-2025-03-21/linux-amd-drm-next-6.15-2025-03-21.tar.gz";
hash = "sha256-AhyDuV9KufqDJEJ+Fp+jnAta3OM/a9OcMNG9UV+OgR0=";
};
kernelPatches = [ ];
extraMeta.branch = "6.14.0-rc6";
} // (args.argsOverride or { }));
linux_amd_drm_next = pkgs.callPackage amd_drm_next_pkg { };
linux_6_14 = pkgs.buildLinux {
version = "6.14.2";
extraMeta.branch = "6.14";
src = pkgs.fetchzip {
url = "https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.14.2.tar.xz";
hash = "sha256-RytIKSDT9BMRBZvJER19QAShIqfnpwk59CMFKKgipAU=";
};
};
linux_6_16 = pkgs.buildLinux {
version = "6.16.0";
extraMeta.branch = "6.16";
src = pkgs.fetchzip {
url = "mirror://kernel/linux/kernel/v6.x/linux-6.16.tar.xz";
hash = "sha256:10ydzfzc3g0nhns6md08gpfshhjcyd58lylqr15alijjdgzf4jqs";
};
#src = pkgs.fetchzip {
# url = "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/snapshot/linux-6.15.tar.gz";
# hash = "sha256:10ydzfzc3g0nhns6md08gpfshhjcyd58lylqr15alijjdgzf4jqs";
#};
};
in
{
#boot.extraModulePackages = [ amdgpu_module ];
#boot.kernelPackages = pkgs.linuxPackages_latest;
#boot.kernelPackages = pkgs.linuxPackages_testing;
#boot.kernelPackages = pkgs.linuxPackagesFor (pkgs.linux_6_13.override {
# argsOverride = rec {
# src = pkgs.fetchurl {
# url = "mirror://kernel/linux/kernel/v6.x/linux-${version}.tar.xz";
# sha256 = "07c08x68fgcsgriss5z8w427h69y52s887vas91jzb5p70hbcf9s";
# };
# version = "6.13.7";
# modDirVersion = "6.13.7";
# };
#});
#boot.kernelPackages = pkgs.recurseIntoAttrs (pkgs.linuxPackagesFor (linux_6_15.override {
# structuredExtraConfig = with lib.kernel; {
# SCHED_DEBUG = lib.mkForce unset;
# };
#}));
boot.kernelPackages = pkgs.linuxPackagesFor linux_6_16;
#boot.kernelPackages = pkgs.recurseIntoAttrs (pkgs.linuxPackagesFor (linux_amd_drm_next.override {
# structuredExtraConfig = with lib.kernel; {
# SCHED_DEBUG = lib.mkForce unset;
# };
#}));
#boot.kernelPackages = pkgs.recurseIntoAttrs (pkgs.linuxPackagesFor linux_6_14);
}