[PATCH v2 10/10] net/mlx5: add rate table capacity query API

Stephen Hemminger stephen at networkplumber.org
Wed Mar 11 17:31:53 CET 2026


On Wed, 11 Mar 2026 00:26:53 +0100
Vincent Jardin <vjardin at free.fr> wrote:

> Add rte_pmd_mlx5_pp_rate_table_query() to report the HW packet
> pacing rate table size and how many entries are currently in use.
> 
> The total comes from the HCA QoS capability
> packet_pacing_rate_table_size. The used count is derived by
> collecting unique non-zero PP indices across all TX queues.
> 
> Signed-off-by: Vincent Jardin <vjardin at free.fr>

This will be considered for 26.07 so need to hold off until those
release notes are setup


More information about the dev mailing list