Commit Graph

12 Commits

Author SHA1 Message Date
Ivan Milchev 2dd616d00b implemented handling of uint64 for HTB class rate/ceil 2021-03-09 16:12:16 -08:00
Chun Chen 339a215d65 Fix NewHtbClass
- Prio and Quantum should be set equal to the input params
- Fix buffer and cbuffer due to incorrect hz
- Fix Xmittime which is also not equal the behavior of c library.
C library converts time to uint32 to drop precision before multiply
tick_in_usec. ref https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/tree/tc/tc_core.c#n62
2020-09-15 14:32:20 -04:00
Vishvananda Abrams 1187dc9297 Fix tests 2019-05-29 19:32:31 -07:00
Francis Begyn 1006cf4f24 Implementation of HFSC
Testing and functionality for the use of HFSC has been implemented.
The use of service curves is implenented closely as to how they behave
with the TC implementation.
Automated checks and testing were succesful.
2018-07-16 12:14:02 -07:00
Taku Fukushima 85aa3b74a4 Add statistics to class attributes
This patch adds ClassStatistics, a struct that represents the stats
of a class based on genric networking stats for netlink, to ClassAttrs.
The parsers for rtattrs in type of TCA_STATS and TCA_STATS2 are
introduced as well and the stats are appropriately parsed as a part
of ClassAttrs struct.

The practical tests for stats are not contained in this patch yet since
it requires the actual packet sending/receiving in the random timing,
which makes the tests complicated and flaky. Once we figure it out how
to test them in the proper way, they shall be added.

Signed-off-by: Taku Fukushima <taku@soracom.jp>
2018-03-27 21:08:57 -07:00
Vishvananda Ishaya Abrams a98f31ffc7 filter pfifo qdiscs in tests 2017-09-05 22:56:13 -07:00
Aithal dedc638a06 Fix compilation errors for non linux platforms.
The go get command and make both fail when executed on
non-linux platforms. Modified it so that there are no
compilation errors when developing in such an
environment.
2017-02-20 12:00:54 -08:00
Vishvananda Ishaya adb0f53af6 Cleanup from golint and go vet 2016-03-19 17:12:26 -07:00
chantra bc12fcdc7f Add ClassReplace and ClassChange
Along with unittests
2015-11-14 23:16:33 -05:00
chantra 322c7826d2 [netem] add support for reordering/corruption/correlation
Note: This requires #58 to be merged in order to properly work.
2015-10-28 00:22:47 -07:00
chantra 9b7c60d6bd [netem] minimalist support for netem
Support for tc_netem_qopt options, e.g: latency, limit, loss, gap, duplicate and jitter
2015-10-28 00:22:47 -07:00
chantra ef0cd12f0c Add TC Class support 2015-09-10 22:50:54 -07:00