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Specified pattern may be translated in different manner. For example the pattern "eth / ipv4" can be translated to match untagged packets only, since the pattern doesn't specify a VLAN item. It can also be translated to match both tagged and untagged packets, for the same reason. This patch updates the rte_flow documentation to clearly specify the required pattern to use. For example: To match tagged ipv4 packets, the pattern "eth / vlan / ipv4 / end" should be used. To match untagged ipv4 packets, the pattern "eth / ipv4 / end" should be used. To match all IPV4 packets, both tagged and untagged, need to apply two rules with the patterns above. To match both tagged and untagged packets of any type, the pattern "eth / end" should be used. Signed-off-by: Dekel Peled <dekelp@mellanox.com> Acked-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Ori Kam <orika@mellanox.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