From bc1d90eb252be9e157dcea7938397c6ff65a1429 Mon Sep 17 00:00:00 2001
From: Tim Steinbach <tim@nequissimus.com>
Date: Fri, 19 Feb 2021 09:11:51 -0500
Subject: [PATCH] Revert "linux: Disable BFQ scheduler"

This reverts commit b2f79fe7e74647e133b786d01fbf0065f73970fd.
---
 pkgs/os-specific/linux/kernel/common-config.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/os-specific/linux/kernel/common-config.nix b/pkgs/os-specific/linux/kernel/common-config.nix
index 6aff72111a3..186d112e81d 100644
--- a/pkgs/os-specific/linux/kernel/common-config.nix
+++ b/pkgs/os-specific/linux/kernel/common-config.nix
@@ -95,7 +95,9 @@ let
       BLK_CGROUP_IOCOST = whenAtLeast "5.4" yes;
       IOSCHED_DEADLINE = whenOlder "5.0" yes; # Removed in 5.0-RC1
       MQ_IOSCHED_DEADLINE = whenAtLeast "4.11" yes;
+      BFQ_GROUP_IOSCHED = whenAtLeast "4.12" yes;
       MQ_IOSCHED_KYBER = whenAtLeast "4.12" yes;
+      IOSCHED_BFQ = whenAtLeast "4.12" module;
     };
 
     # Enable NUMA.