net/mlx5e: CT: Add ct driver counters
Connection offload is translated to multiple rules over several hardware flow tables. Unhandled end-cases may cause a hardware resource leak causing multiple system symptoms such as a host memory leak, decreased performance and other scale related issues. Export the current number of firmware FTEs related to the CT table as a debugfs counter. Also add a dropped packets counter to help debug packets dropped on restore failure. To show the offloaded count: cat /sys/kernel/debug/mlx5/<PCI>/ct_nic/offloaded To show the dropped count: cat /sys/kernel/debug/mlx5/<PCI>/ct_nic/rx_dropped Signed-off-by:Paul Blakey <paulb@mellanox.com> Signed-off-by:
Roi Dayan <paulb@mellanox.com> Signed-off-by:
Saeed Mahameed <saeedm@nvidia.com> Reviewed-by:
Oz Shlomo <ozsh@nvidia.com> Reviewed-by:
Paul Blakey <paulb@nvidia.com>
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