diff options
| author |   Leon Romanovsky <leonro@mellanox.com> | 2020-04-06 11:17:44 +0300 |
|---|---|---|
| committer | Leon Romanovsky <leonro@mellanox.com> | 2020-04-19 15:53:19 +0300 |
| commit | f93f4f4f31492468d5c6903e35cc0e31a9cb2c48 (patch) | |
| tree | d367f5fc87977710bd0d581a2b874cd649eaa72f /drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.h | |
| parent | net/mlx5: Open-code modify QP in the IPoIB module (diff) | |
| download | linux-dev-f93f4f4f31492468d5c6903e35cc0e31a9cb2c48.tar.xz linux-dev-f93f4f4f31492468d5c6903e35cc0e31a9cb2c48.zip | |
net/mlx5: Remove extra indirection while storing QPN
The FPGA, SW steering and IPoIB need to have only QPN from the
mlx5_core_qp struct, so reduce memory footprint by storing QPN
directly.
Reviewed-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.h b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.h index de7e01a027bb..3483ba642cfe 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.h @@ -51,7 +51,7 @@ extern const struct ethtool_ops mlx5i_pkey_ethtool_ops; /* ipoib rdma netdev's private data structure */ struct mlx5i_priv { struct rdma_netdev rn; /* keep this first */ - struct mlx5_core_qp qp; + u32 qpn; bool sub_interface; u32 qkey; u16 pkey_index; @@ -62,8 +62,8 @@ struct mlx5i_priv { int mlx5i_create_tis(struct mlx5_core_dev *mdev, u32 underlay_qpn, u32 *tisn); /* Underlay QP create/destroy functions */ -int mlx5i_create_underlay_qp(struct mlx5_core_dev *mdev, struct mlx5_core_qp *qp); -void mlx5i_destroy_underlay_qp(struct mlx5_core_dev *mdev, struct mlx5_core_qp *qp); +int mlx5i_create_underlay_qp(struct mlx5e_priv *priv); +void mlx5i_destroy_underlay_qp(struct mlx5_core_dev *mdev, u32 qpn); /* Underlay QP state modification init/uninit functions */ int mlx5i_init_underlay_qp(struct mlx5e_priv *priv); |