[dpdk-dev] [PATCH v4 0/2] ethdev: abstraction layer for QoS traffic management

Cristian Dumitrescu cristian.dumitrescu at intel.com
Fri May 19 19:12:50 CEST 2017


This patch set introduces an ethdev-based abstraction layer for Quality of
Service (QoS) Traffic Management, which includes: hierarchical scheduling,
traffic shaping, congestion management, packet marking. The goal is to
provide a simple generic API that is agnostic of the underlying HW, SW or
mixed HW-SW implementation.

Patch 1 uses the approach introduced by rte_flow in DPDK to extend the
ethdev functionality in a modular way for traffic management.

Patch 2 introduces the generic ethdev API for traffic management.

Cristian Dumitrescu (2):
  ethdev: add traffic management ops get API
  ethdev: add traffic management API

 MAINTAINERS                            |    4 +
 lib/librte_ether/Makefile              |    5 +-
 lib/librte_ether/rte_ethdev.c          |   12 +
 lib/librte_ether/rte_ethdev.h          |   20 +
 lib/librte_ether/rte_ether_version.map |   36 +
 lib/librte_ether/rte_tm.c              |  448 ++++++++
 lib/librte_ether/rte_tm.h              | 1923 ++++++++++++++++++++++++++++++++
 lib/librte_ether/rte_tm_driver.h       |  373 +++++++
 8 files changed, 2820 insertions(+), 1 deletion(-)
 create mode 100644 lib/librte_ether/rte_tm.c
 create mode 100644 lib/librte_ether/rte_tm.h
 create mode 100644 lib/librte_ether/rte_tm_driver.h

-- 
2.7.4



More information about the dev mailing list