Vlad Buslov 9724fd5d9c net/mlx5: Bridge, add tracepoints
Move private bridge structures to dedicated headers that is accessible to
bridge tracepoint header. Implemented following tracepoints:

- Initialize FDB entry.
- Refresh FDB entry.
- Cleanup FDB entry.
- Create VLAN.
- Cleanup VLAN.
- Attach port to bridge.
- Detach port from bridge.

Usage example:

># cd /sys/kernel/debug/tracing
># echo mlx5:mlx5_esw_bridge_fdb_entry_init >> set_event
># cat trace
...
   kworker/u20:1-96      [001] ....   231.892503: mlx5_esw_bridge_fdb_entry_init: net_device=enp8s0f0_0 addr=e4:fd:05:08:00:02 vid=3 flags=0 lastuse=4294895695

Signed-off-by: Vlad Buslov <vladbu@nvidia.com>
Reviewed-by: Jianbo Liu <jianbol@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2021-06-09 18:36:12 -07:00
..
2021-06-09 18:36:12 -07:00