nixpkgs/pkgs/os-specific/linux/kernel/patches.nix
Jörg Thalheim 7b77c27caa
linux_5_0: restore __kernel_fpu_{begin,restore}
In 5.0er these function were removed from the public interface also zfs needs
them for AVX/AES-NI support. Without this patch for example throughput on a
encrypted zfs dataset drops to 200 MB/s from 1.2 GB/s. These functions were
removed as their was no user within the linux kernel tree itself.
2019-05-06 14:14:40 +01:00

66 lines
1.9 KiB
Nix

{ fetchpatch }:
rec {
bridge_stp_helper =
{ name = "bridge-stp-helper";
patch = ./bridge-stp-helper.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 = rec {
name = "tag-hardened";
patch = ./tag-hardened.patch;
};
# 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 = rec {
name = "export_kernel_fpu_functions";
patch = ./export_kernel_fpu_functions.patch;
};
}