aeb199d5ce
Some options of fair queue cannot be (~0U). It leads to maxrate cannot be reset to unlimited because it cannot be (~0U). Allow the options being ~0U. Tested by the following command: # tc qdisc add dev eth4 root handle 1: fq limit 2000 flow_limit 200 maxrate 100mbit quantum 2000 initial_quantum 1600 # tc -s -d qdisc show qdisc fq 1: dev eth4 root refcnt 2 limit 2000p flow_limit 200p buckets 1024 quantum 2000 initial_quantum 1600 maxrate 100Mbit Sent 1492 bytes 10 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 1 flows (0 inactive, 0 throttled) 0 gc, 0 highprio, 0 throttled # tc qdisc change dev eth4 root handle 1: fq limit 4294967295 flow_limit 4294967295 maxrate 34359738360 quantum 4294967295 initial_quantum 4294967295 # tc -s -d qdisc show qdisc fq 1: dev eth4 root refcnt 2 limit 4294967295p flow_limit 4294967295p buckets 1024 quantum 4294967295 initial_quantum 4294967295 Sent 38372 bytes 216 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 2 flows (1 inactive, 0 throttled) 0 gc, 2 highprio, 7 throttled Suggested-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> |
||
|---|---|---|
| bridge | ||
| doc | ||
| etc/iproute2 | ||
| examples | ||
| genl | ||
| include | ||
| ip | ||
| lib | ||
| man | ||
| misc | ||
| netem | ||
| tc | ||
| testsuite | ||
| .gitignore | ||
| COPYING | ||
| Makefile | ||
| README | ||
| README.decnet | ||
| README.devel | ||
| README.distribution | ||
| README.iproute2+tc | ||
| README.lnstat | ||
| configure | ||
README
This is a set of utilities for Linux networking.
Information:
http://www.linuxfoundation.org/collaborate/workgroups/networking/iproute2
Download:
http://www.kernel.org/pub/linux/utils/net/iproute2/
Repository:
git://git.kernel.org/pub/scm/linux/kernel/git/shemminger/iproute2.git
How to compile this.
--------------------
1. libdbm
arpd needs to have the db4 development libraries. For Debian
users this is the package with a name like libdb4.x-dev.
DBM_INCLUDE points to the directory with db_185.h which
is the include file used by arpd to get to the old format Berkeley
database routines. Often this is in the db-devel package.
2. make
The makefile will automatically build a Config file which
contains whether or not ATM is available, etc.
3. To make documentation, cd to doc/ directory , then
look at start of Makefile and set correct values for
PAGESIZE=a4 , ie: a4 , letter ... (string)
PAGESPERPAGE=2 , ie: 1 , 2 ... (numeric)
and make there. It assumes, that latex, dvips and psnup
are in your path.
4. This package includes matching sanitized kernel headers because
the build environment may not have up to date versions. See Makefile
if you have special requirements and need to point at different
kernel include files.
Stephen Hemminger
stephen@networkplumber.org
Alexey Kuznetsov
kuznet@ms2.inr.ac.ru