Yu Watanabe
b078e52855
network: add more settings for CoDel
2019-12-28 22:25:12 +09:00
Susant Sahani
a9a5d632da
network: tc introduce codel
...
Please see http://man7.org/linux/man-pages/man8/tc-codel.8.html
2019-12-28 21:35:39 +09:00
Yu Watanabe
e83562e51e
network: tc: add more settings for FQ
2019-12-13 23:36:17 +09:00
Yu Watanabe
ac810b75c1
network: tc: support more attributes for FQ-CoDel
2019-12-12 23:36:48 +09:00
Susant Sahani
7234b91596
network tc: inroduce FQ - Fair Queue traffic policing
...
Please see http://man7.org/linux/man-pages/man8/tc-fq.8.html
2019-12-12 17:26:20 +09:00
Yu Watanabe
e8c17dc078
network: tc: introduce QDiscVTable for future extendability
2019-12-12 00:17:18 +09:00
Yu Watanabe
1f9dd3bfdf
network: tc: drop unused element
2019-12-11 20:12:27 +09:00
Yu Watanabe
042fc950ea
network: tc: drop unused functions
2019-12-11 20:12:22 +09:00
Yu Watanabe
92c7593f5e
network: tc: use typesafe functions to append netlink attributes
2019-12-11 16:31:52 +09:00
Susant Sahani
4e5ef14919
network tc: Add support to conkfigure CoDel - Controlled-Delay Active Queue Management algorithm
...
```
$ tc qdisc show dev dummy99
qdisc fq_codel 8005: dev dummy99 root refcnt 2 limit 1000p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn
$ network cat dumm99.network
[Match]
Name=dummy99
[TrafficControlQueueingDiscipline]
Parent=root
FairQueuingControlledDelayPacketLimit=1000
```
2019-12-11 00:06:31 +09:00
Susant Sahani
d808102008
network tc: qdisc parent add support to set ingress
...
```
$ network tc qdisc
qdisc noqueue 0: dev dummy99 root refcnt 2
qdisc ingress ffff: dev dummy99 parent ffff:fff1 ----------------
$ network cat dumm99.network
[Match]
Name=dummy99
[TrafficControlQueueingDiscipline]
Parent=ingress
```
2019-12-11 00:06:31 +09:00
Yu Watanabe
dcfc23ae77
network: tc: add more options for TBF
2019-12-10 01:28:38 +09:00
Yu Watanabe
6d62ec61b9
network: fix copy and paste mistake
2019-12-08 05:11:26 +09:00
Yu Watanabe
b2340fbb5a
network: SFQ cannot be configured with netem or TBF
2019-12-04 20:58:33 +09:00
Susant Sahani
9942b71089
network: tc introduce sfq - Stochastic Fairness Queueing
...
Stochastic Fairness Queueing is a classless queueing discipline.
SFQ does not shape traffic but only schedules the transmission of packets, based on 'flows'.
The goal is to ensure fairness so that each flow is able to send data in turn,
thus preventing any single flow from drowning out the rest.
2019-12-04 20:58:17 +09:00
Yu Watanabe
f1dba55565
network: drop unnecessary headers
2019-12-04 20:57:48 +09:00
Yu Watanabe
6483f04381
network: make network_emulator_fill_message() take NetworkEmulator
2019-12-04 20:57:39 +09:00
Yu Watanabe
edc54f2f75
network: rename QDiscs to QDisc
2019-12-04 20:57:01 +09:00
Yu Watanabe
8efb93f02d
network: ignore sections which have both NetworkEmulator and TokenBufferFilter settings
2019-12-04 20:55:55 +09:00
Susant Sahani
ba5841b520
networkd tc: introduce tbf
...
See https://linux.die.net/man/8/tc-tbf
2019-12-04 20:55:48 +09:00
Yu Watanabe
5ecb131d94
network: include NLMSGERR_ATTR_MSG attribute in error message
2019-11-30 16:14:02 +09:00
Susant Sahani
6edfb1f540
tc: qdisc remove some duplicate code
2019-10-31 10:36:28 +01:00
Susant Sahani
b9c5aa3c65
qdisc: netem add support to duplicate packets.
...
using this option the chosen percent of packets is duplicated before
queuing them
2019-10-31 10:36:28 +01:00
Yu Watanabe
737f140546
network: cleanup header inclusion
2019-10-30 22:23:43 +09:00
Yu Watanabe
4ecdcb07c9
network: wait for QDiscs to be configured
2019-10-30 09:33:51 +09:00
Susant Sahani
0f5bd7fe24
network: introduce TrafficControl
...
Add network delay to a interface
2019-10-30 09:33:51 +09:00
