pkgs/os-specific/linux/kernel/patches.nix

   1 { lib, fetchpatch, fetchurl }:
   2
   3 {
   4   ath_regd_optional = rec {
   5     name = "ath_regd_optional";
   6     patch = fetchpatch {
   7       name = name + ".patch";
   8       url = "https://github.com/openwrt/openwrt/raw/ed2015c38617ed6624471e77f27fbb0c58c8c660/package/kernel/mac80211/patches/ath/402-ath_regd_optional.patch";
   9       sha256 = "1ssDXSweHhF+pMZyd6kSrzeW60eb6MO6tlf0il17RC0=";
  10       postFetch = ''
  11         sed -i 's/CPTCFG_/CONFIG_/g' $out
  12         sed -i '/--- a\/local-symbols/,$d' $out
  13       '';
  14     };
  15   };
  16
  17   bridge_stp_helper =
  18     { name = "bridge-stp-helper";
  19       patch = ./bridge-stp-helper.patch;
  20     };
  21
  22   # Reverts the buggy commit causing https://bugzilla.kernel.org/show_bug.cgi?id=217802
  23   dell_xps_regression = {
  24     name = "dell_xps_regression";
  25     patch = fetchpatch {
  26       name = "Revert-101bd907b424-misc-rtsx-judge-ASPM-Mode-to-set.patch";
  27       url = "https://raw.githubusercontent.com/openSUSE/kernel-source/1b02b1528a26f4e9b577e215c114d8c5e773ee10/patches.suse/Revert-101bd907b424-misc-rtsx-judge-ASPM-Mode-to-set.patch";
  28       sha256 = "sha256-RHJdQ4p0msTOVPR+/dYiKuwwEoG9IpIBqT4dc5cJjf8=";
  29     };
  30   };
  31
  32   request_key_helper =
  33     { name = "request-key-helper";
  34       patch = ./request-key-helper.patch;
  35     };
  36
  37   request_key_helper_updated =
  38     { name = "request-key-helper-updated";
  39       patch = ./request-key-helper-updated.patch;
  40     };
  41
  42   hardened = let
  43     mkPatch = kernelVersion: { version, sha256, patch }: let src = patch; in {
  44       name = lib.removeSuffix ".patch" src.name;
  45       patch = fetchurl (lib.filterAttrs (k: v: k != "extra") src);
  46       extra = src.extra;
  47       inherit version sha256;
  48     };
  49     patches = lib.importJSON ./hardened/patches.json;
  50   in lib.mapAttrs mkPatch patches;
  51
  52   # Adapted for Linux 5.4 from:
  53   # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=04896832c94aae4842100cafb8d3a73e1bed3a45
  54   rtl8761b_support =
  55     { name = "rtl8761b-support";
  56       patch = ./rtl8761b-support.patch;
  57     };
  58
  59   export-rt-sched-migrate = {
  60     name = "export-rt-sched-migrate";
  61     patch = ./export-rt-sched-migrate.patch;
  62   };
  63 }