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From 7b7707f0892a1d64c310aa86009b42da84d03bf8 Mon Sep 17 00:00:00 2001
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From: Lukas Nykryn <lnykryn@redhat.com>
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Date: Tue, 15 Sep 2015 12:50:08 +0200
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Subject: [PATCH] Revert "sysctl.d: default to fq_codel, fight bufferbloat"
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This reverts commit e6c253e363dee77ef7e5c5f44c4ca55cded3fd47.
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rhel-only
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Resolves: #1263158
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---
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 NEWS                     | 12 ------------
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 sysctl.d/50-default.conf |  3 ---
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 2 files changed, 15 deletions(-)
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diff --git a/NEWS b/NEWS
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index d788749..ee976d4 100644
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--- a/NEWS
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+++ b/NEWS
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@@ -619,18 +619,6 @@ CHANGES WITH 217:
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           systemd-ask-password gained a new --echo option to turn that
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           on.
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-        * The default sysctl.d/ snippets will now set:
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-
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-                net.core.default_qdisc = fq_codel
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-
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-          This selects Fair Queuing Controlled Delay as the default
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-          queuing discipline for network interfaces. fq_codel helps
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-          fight the network bufferbloat problem. It is believed to be
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-          a good default with no tuning required for most workloads.
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-          Downstream distributions may override this choice. On 10Gbit
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-          servers that do not do forwarding, "fq" may perform better.
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-          Systems without a good clocksource should use "pfifo_fast".
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-
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         * If kdbus is enabled during build a new option BusPolicy= is
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           available for service units, that allows locking all service
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           processes into a stricter bus policy, in order to limit
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diff --git a/sysctl.d/50-default.conf b/sysctl.d/50-default.conf
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index def151b..44c4823 100644
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--- a/sysctl.d/50-default.conf
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+++ b/sysctl.d/50-default.conf
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@@ -32,9 +32,6 @@ net.ipv4.conf.all.accept_source_route = 0
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 net.ipv4.conf.default.promote_secondaries = 1
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 net.ipv4.conf.all.promote_secondaries = 1
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-# Fair Queue CoDel packet scheduler to fight bufferbloat
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-net.core.default_qdisc = fq_codel
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-
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 # Enable hard and soft link protection
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 fs.protected_hardlinks = 1
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 fs.protected_symlinks = 1