diff options
| author | Eli Cohen <eli@mellanox.com> | 2016-03-11 22:58:42 +0200 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-03-21 17:13:14 -0400 |
| commit | eff901d30e6cebd940072637f112ce4d0090ac12 (patch) | |
| tree | a2105d1050701146ce1c7364721fb1bc35834b53 /include | |
| parent | 1f324bff9ba3db276f074169d5b4af9e9c117ba1 (diff) | |
| download | linux-eff901d30e6cebd940072637f112ce4d0090ac12.tar.bz2 | |
IB/mlx5: Implement callbacks for manipulating VFs
Implement the IB defined callbacks used to manipulate the policy for the
link state, set GUIDs or get statistics information. This functionality
is added into a new file that will be used to add any SRIOV related
functionality to the mlx5 IB layer.
The following callbacks have been added:
mlx5_ib_get_vf_config
mlx5_ib_set_vf_link_state
mlx5_ib_get_vf_stats
mlx5_ib_set_vf_guid
In addition, publish whether this device is based on a virtual function.
In mlx5 supported devices, virtual functions are implemented as vHCAs.
vHCAs have their own QP number space so it is possible that two vHCAs
will use a QP with the same number at the same time.
Signed-off-by: Eli Cohen <eli@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mlx5/driver.h | 5 | ||||
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 6 |
2 files changed, 10 insertions, 1 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 406b27ec1d42..e1d987fb49b2 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -613,7 +613,10 @@ struct mlx5_pas { }; enum port_state_policy { - MLX5_AAA_000 + MLX5_POLICY_DOWN = 0, + MLX5_POLICY_UP = 1, + MLX5_POLICY_FOLLOW = 2, + MLX5_POLICY_INVALID = 0xffffffff }; enum phy_port_state { diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index ad0a44b1592c..bb9e07ca6534 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -3696,6 +3696,12 @@ struct mlx5_ifc_query_hca_vport_pkey_in_bits { u8 pkey_index[0x10]; }; +enum { + MLX5_HCA_VPORT_SEL_PORT_GUID = 1 << 0, + MLX5_HCA_VPORT_SEL_NODE_GUID = 1 << 1, + MLX5_HCA_VPORT_SEL_STATE_POLICY = 1 << 2, +}; + struct mlx5_ifc_query_hca_vport_gid_out_bits { u8 status[0x8]; u8 reserved_at_8[0x18]; |