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During port start, function mlx5_ctrl_flow_vlan() is called to create default ingress flow rules. For specific use-cases, a port can be used for Tx only. In such case, number of Rx queues can be set to 0 to save resources, hence the default ingress rules are irrelevant. This patch modifies function mlx5_ctrl_flow_vlan() to avoid the creation of the default ingress rules when number of Rx queues is 0. It also includes update of validation functions for relevant actions, mlx5_flow_validate_action_queue() and mlx5_flow_validate_action_rss(), to prevent creation of flow rules with these actions when number of Rx queues is 0. Signed-off-by: Dekel Peled <dekelp@mellanox.com> Acked-by: Shahaf Shuler <shahafs@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