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nixpkgs/pkgs/os-specific/linux/kernel/patches.nix
Emily 2c1db9649e linux_*_hardened: index patches by major kernel version
This will avoid breaking the build whenever a non-major kernel update
happens. In the update script, we map each kernel version to the latest
patch for the latest kernel version less than or equal to what we
have packaged.
2020-04-23 18:50:26 +01:00

96 lines
2.7 KiB
Nix

{ lib, fetchpatch, fetchurl }:
{
bridge_stp_helper =
{ name = "bridge-stp-helper";
patch = ./bridge-stp-helper.patch;
};
request_key_helper =
{ name = "request-key-helper";
patch = ./request-key-helper.patch;
};
request_key_helper_updated =
{ name = "request-key-helper-updated";
patch = ./request-key-helper-updated.patch;
};
p9_fixes =
{ name = "p9-fixes";
patch = ./p9-fixes.patch;
};
modinst_arg_list_too_long =
{ name = "modinst-arglist-too-long";
patch = ./modinst-arg-list-too-long.patch;
};
genksyms_fix_segfault =
{ name = "genksyms-fix-segfault";
patch = ./genksyms-fix-segfault.patch;
};
cpu-cgroup-v2 = import ./cpu-cgroup-v2-patches;
tag_hardened = {
name = "tag-hardened";
patch = ./tag-hardened.patch;
};
hardened = let
mkPatch = kernelVersion: src: {
name = lib.removeSuffix ".patch" src.name;
patch = fetchurl src;
};
patches = builtins.fromJSON (builtins.readFile ./hardened-patches.json);
in lib.mapAttrs mkPatch patches;
# https://bugzilla.kernel.org/show_bug.cgi?id=197591#c6
iwlwifi_mvm_support_version_7_scan_req_umac_fw_command = rec {
name = "iwlwifi_mvm_support_version_7_scan_req_umac_fw_command";
patch = fetchpatch {
name = name + ".patch";
url = "https://bugzilla.kernel.org/attachment.cgi?id=260597";
sha256 = "09096npxpgvlwdz3pb3m9brvxh7vy0xc9z9p8hh85xyczyzcsjhr";
};
};
# https://github.com/NixOS/nixpkgs/issues/42755
xen-netfront_fix_mismatched_rtnl_unlock = rec {
name = "xen-netfront_fix_mismatched_rtnl_unlock";
patch = fetchpatch {
name = name + ".patch";
url = "https://github.com/torvalds/linux/commit/cb257783c2927b73614b20f915a91ff78aa6f3e8.patch";
sha256 = "0xhblx2j8wi3kpnfpgjjwlcwdry97ji2aaq54r3zirk5g5p72zs8";
};
};
# https://github.com/NixOS/nixpkgs/issues/42755
xen-netfront_update_features_after_registering_netdev = rec {
name = "xen-netfront_update_features_after_registering_netdev";
patch = fetchpatch {
name = name + ".patch";
url = "https://github.com/torvalds/linux/commit/45c8184c1bed1ca8a7f02918552063a00b909bf5.patch";
sha256 = "1l8xq02rd7vakxg52xm9g4zng0ald866rpgm8kjlh88mwwyjkrwv";
};
};
export_kernel_fpu_functions = {
"4.14" = {
name = "export_kernel_fpu_functions";
patch = ./export_kernel_fpu_functions_4_14.patch;
};
"5.3" = {
name = "export_kernel_fpu_functions";
patch = ./export_kernel_fpu_functions_5_3.patch;
};
};
# patches from https://lkml.org/lkml/2019/7/15/1748
mac_nvme_t2 = rec {
name = "mac_nvme_t2";
patch = ./mac-nvme-t2.patch;
};
}