diff options
| author | Or Har-Toov <ohartoov@nvidia.com> | 2025-12-18 17:58:13 +0200 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2026-01-05 02:38:25 -0500 |
| commit | 28ea6036dad268a055b693d9c06a6f3d126096d3 (patch) | |
| tree | 43a29f070870e07764d176345f4d851355da47ff /include/linux/mlx5 | |
| parent | 50f1d188c580222d7a73e96a338a5dc82360ccc0 (diff) | |
net/mlx5: Handle port and vport speed change events in MPESW
Add port change event handling logic for MPESW LAG mode, ensuring
VFs are updated when the speed of LAG physical ports changes.
This triggers a speed update workflow when relevant port state changes
occur, enabling consistent and accurate reporting of VF bandwidth.
Signed-off-by: Or Har-Toov <ohartoov@nvidia.com>
Reviewed-by: Maher Sanalla <msanalla@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Edward Srouji <edwards@nvidia.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'include/linux/mlx5')
| -rw-r--r-- | include/linux/mlx5/driver.h | 1 | ||||
| -rw-r--r-- | include/linux/mlx5/vport.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 1c54aa6f74fb..9e0ab3cfab73 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -1149,6 +1149,7 @@ int mlx5_cmd_destroy_vport_lag(struct mlx5_core_dev *dev); bool mlx5_lag_is_roce(struct mlx5_core_dev *dev); bool mlx5_lag_is_sriov(struct mlx5_core_dev *dev); bool mlx5_lag_is_active(struct mlx5_core_dev *dev); +int mlx5_lag_query_bond_speed(struct net_device *bond_dev, u32 *speed); bool mlx5_lag_mode_is_hash(struct mlx5_core_dev *dev); bool mlx5_lag_is_master(struct mlx5_core_dev *dev); bool mlx5_lag_is_shared_fdb(struct mlx5_core_dev *dev); diff --git a/include/linux/mlx5/vport.h b/include/linux/mlx5/vport.h index 2acf10e9f60a..dfa2fe32217a 100644 --- a/include/linux/mlx5/vport.h +++ b/include/linux/mlx5/vport.h @@ -60,6 +60,8 @@ enum { u8 mlx5_query_vport_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport); int mlx5_modify_vport_admin_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport, u8 other_vport, u8 state); +int mlx5_query_vport_max_tx_speed(struct mlx5_core_dev *mdev, u8 op_mod, + u16 vport, u8 other_vport, u32 *max_tx_speed); int mlx5_modify_vport_max_tx_speed(struct mlx5_core_dev *mdev, u8 opmod, u16 vport, u8 other_vport, u16 max_tx_speed); int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev, |