Commit 06c868fd authored by Daniel Jurgens's avatar Daniel Jurgens Committed by Saeed Mahameed
Browse files

net/mlx5: Return correct EC_VF function ID 



The ECVF function ID range is 1..max_ec_vfs. Currently
mlx5_vport_to_func_id returns 0..max_ec_vfs - 1. Which
results in a syndrome when querying the caps with more
recent firmware, or reading incorrect caps with older
firmware that supports EC VFs.

Fixes: 9ac0b128 ("net/mlx5: Update vport caps query/set for EC VFs")
Signed-off-by: default avatarDaniel Jurgens <danielj@nvidia.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
parent 8bfe1e19

drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h

+1 −1
Original line number Diff line number Diff line
@@ -361,7 +361,7 @@ static inline bool mlx5_core_is_ec_vf_vport(const struct mlx5_core_dev *dev, u16 


static inline int mlx5_vport_to_func_id(const struct mlx5_core_dev *dev, u16 vport, bool ec_vf_func)

{

	return ec_vf_func ? vport - mlx5_core_ec_vf_vport_base(dev)

	return ec_vf_func ? vport - mlx5_core_ec_vf_vport_base(dev) + 1

			  : vport;

}