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Diffstat (limited to 'modules/system/kernel/bfq/default.nix')
-rw-r--r-- | modules/system/kernel/bfq/default.nix | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/modules/system/kernel/bfq/default.nix b/modules/system/kernel/bfq/default.nix deleted file mode 100644 index a4b593ee..00000000 --- a/modules/system/kernel/bfq/default.nix +++ /dev/null @@ -1,36 +0,0 @@ -{ config, lib, ... }: - -let - inherit (config.boot.kernelPackages.kernel) version; - inherit (lib) optionalString versionAtLeast versionOlder; -in { - options.vuizvui.system.kernel.bfq = { - enable = lib.mkEnableOption "Enable the BFQ scheduler by default"; - }; - - config = lib.mkIf config.vuizvui.system.kernel.bfq.enable { - boot.kernelPatches = lib.singleton { - name = "bfq"; - patch = - if versionAtLeast version "5.4" then ./bfq-by-default-5.4.patch - else if versionAtLeast version "4.18" then ./bfq-by-default-4.18.patch - else if versionAtLeast version "4.15" then ./bfq-by-default-4.15.patch - else ./bfq-by-default.patch; - extraConfig = '' - SCSI_MQ_DEFAULT? y - DM_MQ_DEFAULT? y - IOSCHED_BFQ y - BFQ_GROUP_IOSCHED y - ''; - }; - - vuizvui.requiresTests = lib.singleton ["vuizvui" "system" "kernel" "bfq"]; - - assertions = lib.singleton { - assertion = versionAtLeast version "4.12"; - - message = "The BFQ scheduler in conjunction with blk-mq requires " - + "at least kernel 4.12."; - }; - }; -} |