diff options
Diffstat (limited to 'nixpkgs/pkgs/os-specific/linux/kernel')
6 files changed, 64 insertions, 31 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/kernel/README.md b/nixpkgs/pkgs/os-specific/linux/kernel/README.md new file mode 100644 index 000000000000..92d5308e1c05 --- /dev/null +++ b/nixpkgs/pkgs/os-specific/linux/kernel/README.md @@ -0,0 +1,33 @@ +# How to add a new (major) version of the Linux kernel to Nixpkgs: + +1. Copy the old Nix expression (e.g., `linux-2.6.21.nix`) to the new one (e.g., `linux-2.6.22.nix`) and update it. + +2. Add the new kernel to the `kernels` attribute set in [`linux-kernels.nix`](./linux-kernels.nix) (e.g., create an attribute `kernel_2_6_22`). + +3. Update the kernel configuration. First unpack the kernel. Then for each supported platform (`i686`, `x86_64`, `uml`) do the following: + + 1. Make a copy from the old config (e.g., `config-2.6.21-i686-smp`) to the new one (e.g., `config-2.6.22-i686-smp`). + + 2. Copy the config file for this platform (e.g., `config-2.6.22-i686-smp`) to `.config` in the kernel source tree. + + 3. Run `make oldconfig ARCH={i386,x86_64,um}` and answer all questions. (For the uml configuration, also add `SHELL=bash`.) Make sure to keep the configuration consistent between platforms (i.e., don’t enable some feature on `i686` and disable it on `x86_64`). + + 4. If needed, you can also run `make menuconfig`: + + ```ShellSession + $ nix-env -f "<nixpkgs>" -iA ncurses + $ export NIX_CFLAGS_LINK=-lncurses + $ make menuconfig ARCH=arch + ``` + + 5. Copy `.config` over the new config file (e.g., `config-2.6.22-i686-smp`). + +4. Test building the kernel: + +```ShellSession +nix-build -A linuxKernel.kernels.kernel_2_6_22 +``` + +If it compiles, ship it! For extra credit, try booting NixOS with it. + +5. It may be that the new kernel requires updating the external kernel modules and kernel-dependent packages listed in the `linuxPackagesFor` function in `linux-kernels.nix` (such as the NVIDIA drivers, AUFS, etc.). If the updated packages aren’t backwards compatible with older kernels, you may need to keep the older versions around. diff --git a/nixpkgs/pkgs/os-specific/linux/kernel/kernels-org.json b/nixpkgs/pkgs/os-specific/linux/kernel/kernels-org.json index 94ab60aa67b9..25b28539bc39 100644 --- a/nixpkgs/pkgs/os-specific/linux/kernel/kernels-org.json +++ b/nixpkgs/pkgs/os-specific/linux/kernel/kernels-org.json @@ -1,38 +1,38 @@ { "testing": { - "version": "6.7-rc1", - "hash": "sha256:1a071vvmm08sp48d0arqzcmqnz5xdb1vflfhxcqwmpzaabjrgadk" + "version": "6.7-rc3", + "hash": "sha256:1bi80271g76pcajzmzr0dxcmzzlzicqddm38mr7pkz8zi0070arf" }, "6.5": { - "version": "6.5.11", - "hash": "sha256:06dmb4hbwrms0lp4axphwgj8wbnzsym70sx55lxr501b53wlmqif" + "version": "6.5.13", + "hash": "sha256:1dfbbydmayfj9npx3z0g38p574pmcx3qgs49dv0npigl48wd9yvq" }, "6.1": { - "version": "6.1.62", - "hash": "sha256:1v453q4sf0j8708ivs1zmdf645hgimqvxfc8xz7czgnnmipn3zdr" + "version": "6.1.64", + "hash": "sha256:1ry7dp39010hfja1wial6r6q6ilgygwm7gdz22bg4rzaycwam7b2" }, "5.15": { - "version": "5.15.138", - "hash": "sha256:1ajaxy97gx0c9cdxiyxa49ykfsykir22i9abfrcizh71ci0yb15g" + "version": "5.15.140", + "hash": "sha256:0isa9si9wjn10lw41431wdqsbp9y685ch5lzhwswng3g6j5ywaxy" }, "5.10": { - "version": "5.10.200", - "hash": "sha256:012i41bj8rcqn0vhfxrwq3gg82nb6pp2cwq8n146wj47pwgrcbcx" + "version": "5.10.202", + "hash": "sha256:12zs2bz2plps6xp80sdg36zkyr00rf5l5c85jl4dd7b9klly04ij" }, "5.4": { - "version": "5.4.260", - "hash": "sha256:1zpbaipd2j3idj8h9iznlj0ywcq5nkhwj707a1f9ixf82h3q4c4q" + "version": "5.4.262", + "hash": "sha256:1p34x33gkvpv26zcrpx1i6dr7dknyxj8gnp6caqb8sj58h3slgkx" }, "4.19": { - "version": "4.19.298", - "hash": "sha256:0mhgq6hdcls1af7nj999x1mds5b37s7vwin8nsb4q0lnx2y1da4x" + "version": "4.19.300", + "hash": "sha256:0ilksl94gjpc4pzc90swfawsl8lvibpq14nkaxzl0831i219ahd8" }, "4.14": { - "version": "4.14.329", - "hash": "sha256:1dvb4xf0b7snabznl7bg7gga7ffdmywy8vr8q65pzl9yf6fnhdny" + "version": "4.14.331", + "hash": "sha256:03sk82dgvccv70i3hy8gf2hw0n4m305f7rxjw93p7jnjrbpdrp1r" }, "6.6": { - "version": "6.6.1", - "hash": "sha256:0d42b1hbvv9w3y3q4wydr6il0g5a823n54a06p4p5vcpgkadf7ns" + "version": "6.6.3", + "hash": "sha256:19wmjkyyv5glv1w647qisrv829hhhpba5x905a7p7kch9wyzrv98" } } diff --git a/nixpkgs/pkgs/os-specific/linux/kernel/linux-rt-5.10.nix b/nixpkgs/pkgs/os-specific/linux/kernel/linux-rt-5.10.nix index 65ca352b53b8..ce26a38ed069 100644 --- a/nixpkgs/pkgs/os-specific/linux/kernel/linux-rt-5.10.nix +++ b/nixpkgs/pkgs/os-specific/linux/kernel/linux-rt-5.10.nix @@ -6,7 +6,7 @@ , ... } @ args: let - version = "5.10.199-rt97"; # updated by ./update-rt.sh + version = "5.10.201-rt98"; # updated by ./update-rt.sh branch = lib.versions.majorMinor version; kversion = builtins.elemAt (lib.splitString "-" version) 0; in buildLinux (args // { @@ -17,14 +17,14 @@ in buildLinux (args // { src = fetchurl { url = "mirror://kernel/linux/kernel/v5.x/linux-${kversion}.tar.xz"; - sha256 = "1h944syk7n6c4j1djlx19n77alzwbxcdza77c9ykicgfynhpgsm0"; + sha256 = "0642y6qj2d4aww6jcki81ba53pvjyfazjxgzgj8brqx8ixchdz3a"; }; kernelPatches = let rt-patch = { name = "rt"; patch = fetchurl { url = "mirror://kernel/linux/kernel/projects/rt/${branch}/older/patch-${version}.patch.xz"; - sha256 = "13k7md0a63q4r5vqqvbszmg3kzp5np0hdaj1siyl4yvs9j78d03s"; + sha256 = "1g7xbjsfrgins3agz9sq9ia13h5k9605gak7s14z5i4vd34y8pk8"; }; }; in [ rt-patch ] ++ kernelPatches; diff --git a/nixpkgs/pkgs/os-specific/linux/kernel/linux-testing-bcachefs.nix b/nixpkgs/pkgs/os-specific/linux/kernel/linux-testing-bcachefs.nix index c58c4e67e4d0..777f942c04e2 100644 --- a/nixpkgs/pkgs/os-specific/linux/kernel/linux-testing-bcachefs.nix +++ b/nixpkgs/pkgs/os-specific/linux/kernel/linux-testing-bcachefs.nix @@ -22,7 +22,7 @@ extraMeta = { homepage = "https://bcachefs.org/"; branch = "master"; - maintainers = with lib.maintainers; [ davidak Madouura pedrohlc raitobezarius YellowOnion ]; + maintainers = with lib.maintainers; [ davidak Madouura raitobezarius YellowOnion ]; }; } // argsOverride; diff --git a/nixpkgs/pkgs/os-specific/linux/kernel/xanmod-kernels.nix b/nixpkgs/pkgs/os-specific/linux/kernel/xanmod-kernels.nix index 4f967734d5e0..97e5512e4452 100644 --- a/nixpkgs/pkgs/os-specific/linux/kernel/xanmod-kernels.nix +++ b/nixpkgs/pkgs/os-specific/linux/kernel/xanmod-kernels.nix @@ -6,14 +6,14 @@ let # NOTE: When updating these, please also take a look at the changes done to # kernel config in the xanmod version commit ltsVariant = { - version = "6.1.62"; - hash = "sha256-fo5OQ/MZ+QVdCmLzX0OgFUBedfqrkqp+Ev081RVdtWw="; + version = "6.1.63"; + hash = "sha256-WBMKJCLYexWJuTpli8vjvdms2ZYPXIS0yUxTgAL00io="; variant = "lts"; }; mainVariant = { - version = "6.5.11"; - hash = "sha256-1bb5LG6JvqX5eNSe2Xyu86HxaqkUVkKUf1H3T7bFkGE="; + version = "6.5.12"; + hash = "sha256-zG9+d+hKg0S0qCX2hOc02CowC6s9u82MB45+X1bGYpE="; variant = "main"; }; diff --git a/nixpkgs/pkgs/os-specific/linux/kernel/zen-kernels.nix b/nixpkgs/pkgs/os-specific/linux/kernel/zen-kernels.nix index 456a6c7c27dd..e72df64c4a22 100644 --- a/nixpkgs/pkgs/os-specific/linux/kernel/zen-kernels.nix +++ b/nixpkgs/pkgs/os-specific/linux/kernel/zen-kernels.nix @@ -4,16 +4,16 @@ let # comments with variant added for update script # ./update-zen.py zen zenVariant = { - version = "6.6.1"; #zen + version = "6.6.3"; #zen suffix = "zen1"; #zen - sha256 = "13m820wggf6pkp351w06mdn2lfcwbn08ydwksyxilqb88vmr0lpq"; #zen + sha256 = "0hjn4qq8dppa0cn4rx7n98cxvzhkbn30hlm3bgcv97fwyvglsdwc"; #zen isLqx = false; }; # ./update-zen.py lqx lqxVariant = { - version = "6.5.11"; #lqx - suffix = "lqx2"; #lqx - sha256 = "0rak2ald95bwb5qlp8pf2g93a0gkv8rypiv5s8dpds3cilwmxrg9"; #lqx + version = "6.6.3"; #lqx + suffix = "lqx1"; #lqx + sha256 = "1mh2pngz589z1c4jqdx2slh1dsmjqq7f1yriz2yp50kkv8abff8z"; #lqx isLqx = true; }; zenKernelsFor = { version, suffix, sha256, isLqx }: buildLinux (args // { |