diff options
| author | Matan Barak <matanb@mellanox.com> | 2014-05-15 16:29:27 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-05-16 23:12:45 +0400 |
| commit | ce8d9e0d6746ff67c1870386b7121a4448f21130 (patch) | |
| tree | 69663d0a46253cedb7ae0db367859ff7670719a9 /include/linux/mlx4 | |
| parent | 81c708068dfedece038e07d818ba68333d8d885d (diff) | |
| download | linux-ce8d9e0d6746ff67c1870386b7121a4448f21130.tar.xz | |
net/mlx4_core: Add UPDATE_QP SRIOV wrapper support
This patch adds UPDATE_QP SRIOV wrapper support.
The mechanism is a general one, but currently only source MAC
index changes are allowed for VFs.
Signed-off-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/mlx4')
| -rw-r--r-- | include/linux/mlx4/qp.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h index b66e7610d4ee..7040dc98ff8b 100644 --- a/include/linux/mlx4/qp.h +++ b/include/linux/mlx4/qp.h @@ -421,6 +421,17 @@ struct mlx4_wqe_inline_seg { __be32 byte_count; }; +enum mlx4_update_qp_attr { + MLX4_UPDATE_QP_SMAC = 1 << 0, +}; + +struct mlx4_update_qp_params { + u8 smac_index; +}; + +int mlx4_update_qp(struct mlx4_dev *dev, struct mlx4_qp *qp, + enum mlx4_update_qp_attr attr, + struct mlx4_update_qp_params *params); int mlx4_qp_modify(struct mlx4_dev *dev, struct mlx4_mtt *mtt, enum mlx4_qp_state cur_state, enum mlx4_qp_state new_state, struct mlx4_qp_context *context, enum mlx4_qp_optpar optpar, |