- `Rate64` field added to the `Netem` struct in `qdisc.go`
- Implemented serialization and deserialization methods for `Rate64`
- Modify `TestClassAddDel` test to validate Rate64 changes
Add two attributes to fq: Horizon and HorizonDrop (which correspond to the
TCA_FQ_HORIZON and TCA_FQ_HORIZON_DROP attributes). The HorizonDrop attribute
specifies which policy to apply: drop (1, kernel default), cap delivery time to
horizon (0), and the Horizon attribute specifies the number of useconds before
applying the policy.
Add a new test TestFqHorizon to test the changes and as an example of usage.
Signed-off-by: Anton Protopopov <aspsk@isovalent.com>
In order to support BPF_SYSCALL `PROG_GET_FD_BY_ID` -- the ID of the
eBPF must be available.
Add the additional enumerations and handle them when parsing the BPF
filter.
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.
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>
