2321e34c23
Support rte flow priority attribute for DCF switch filter. When a packet is matched by two rules, the behavior of it is not defined. This patch supports flow priority to create different recipes for this situation. Only priority 0 and 1 are supported and higher value denotes higher priority. for example: 1. flow create 0 priority 0 ingress pattern eth / vlan tci is 2 / vlan tci is 2 / end actions vf id 2 / end 2. flow create 0 priority 1 ingress pattern eth / vlan / vlan / ipv4 dst is 192.168.0.1 / end actions vf id 1 / end These two rules can be created at the same time in DCF switch filter and priority of rule 2 is higher. Packet hits rule 2 when two conditions of rules are satisfied. Signed-off-by: Yuying Zhang <yuying.zhang@intel.com> Acked-by: Qi Zhang <qi.z.zhang@intel.com>
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org