qos-utils is a collection of command-line utilities for configuration of quality-of-service and time-sensitive-networking on microchip switches.
These utilities adds features which at the point of designing/implementing were not present in the upstream kernel (some have been supported since, others are still not supported). To use these tools, additional kernel patches are needed, or a pre-patched Microchip kernel is needed.
We have a strong interest in working with the kernel community to eventually add upstream support for the features present in this repository.
| Utility | Description | Standard |
|---|---|---|
| fp | Configuration of Frame Preemption | IEEE 802.1Qbu |
| frer | Configuration og Frame Replication and Elimination | IEEE 802.1CB |
| psfp | Configuration of Per-Stream Filtering and Policing | IEEE 802.1Qci |
| qos | Configuration of Quality Of Service | IEEE 802.1p |
| afi | Hardware frame generation (fast injection / DTI) | - |
Install build-time dependencies (see CMakeLists.txt)
$ mkdir build
$ cd build
$ cmake ..
$ make
$ sudo make install