net/mlx5: Handle port and vport speed change events in MPESW

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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>

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Or Har-Toov 2025-12-18 17:58:13 +02:00 • committed by Leon Romanovsky

parent 50f1d188c5

commit 28ea6036da

7 changed files with 121 additions and 4 deletions

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38

drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c

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2

drivers/net/ethernet/mellanox/mlx5/core/lag/lag.h

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39

drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c

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14

drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.h

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29

drivers/net/ethernet/mellanox/mlx5/core/vport.c

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1

include/linux/mlx5/driver.h

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2

include/linux/mlx5/vport.h

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