bf1d7d9a03
Mellanox NICs do not support UDP checksum hardware tx offload over IPv6. This limitation becomes critical for UDP based tunnels like VXLAN. Beside the UDP checksum validity is required by IPv6 there is an option in Linux to allow accepting UDP zero sum (see udp6zerocsumrx in iproute2 package). This patch zeroes out the UDP checksum field for encapsulation headers in raw encap action. Signed-off-by: Eli Britstein <elibr@mellanox.com> Acked-by: Viacheslav Ovsiienko <viacheslavo@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