diff options
author | Ingo Molnar | 2015-09-30 09:29:27 +0200 |
---|---|---|
committer | Ingo Molnar | 2015-09-30 09:29:27 +0200 |
commit | ccf79c238f1a06a801b4c4449b9bc8a42be2c7bc (patch) | |
tree | e9b0f1a4c2f324c6fb107e276b09894ae480baa6 /Documentation/sysctl/net.txt | |
parent | x86/hyperv: Fix the build in the !CONFIG_KEXEC_CORE case (diff) | |
parent | Linux 4.3-rc3 (diff) | |
download | kernel-qcow2-linux-ccf79c238f1a06a801b4c4449b9bc8a42be2c7bc.tar.gz kernel-qcow2-linux-ccf79c238f1a06a801b4c4449b9bc8a42be2c7bc.tar.xz kernel-qcow2-linux-ccf79c238f1a06a801b4c4449b9bc8a42be2c7bc.zip |
Merge tag 'v4.3-rc3' into x86/urgent, before applying dependent fix
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation/sysctl/net.txt')
-rw-r--r-- | Documentation/sysctl/net.txt | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/Documentation/sysctl/net.txt b/Documentation/sysctl/net.txt index 6294b5186ae5..809ab6efcc74 100644 --- a/Documentation/sysctl/net.txt +++ b/Documentation/sysctl/net.txt @@ -54,13 +54,15 @@ default_qdisc -------------- The default queuing discipline to use for network devices. This allows -overriding the default queue discipline of pfifo_fast with an -alternative. Since the default queuing discipline is created with the -no additional parameters so is best suited to queuing disciplines that -work well without configuration like stochastic fair queue (sfq), -CoDel (codel) or fair queue CoDel (fq_codel). Don't use queuing disciplines -like Hierarchical Token Bucket or Deficit Round Robin which require setting -up classes and bandwidths. +overriding the default of pfifo_fast with an alternative. Since the default +queuing discipline is created without additional parameters so is best suited +to queuing disciplines that work well without configuration like stochastic +fair queue (sfq), CoDel (codel) or fair queue CoDel (fq_codel). Don't use +queuing disciplines like Hierarchical Token Bucket or Deficit Round Robin +which require setting up classes and bandwidths. Note that physical multiqueue +interfaces still use mq as root qdisc, which in turn uses this default for its +leaves. Virtual devices (like e.g. lo or veth) ignore this setting and instead +default to noqueue. Default: pfifo_fast busy_read |