diff options
| author | Alex Vesker <valex@mellanox.com> | 2017-09-13 11:37:02 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2017-10-14 11:22:07 -0700 |
| commit | dae37456c8ac3afe8d5f306717f2b75ed5ca38d9 (patch) | |
| tree | a06596963e49e57bcfae2884ba438a876a0d3068 /drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h | |
| parent | c8249eda7fac00b55eca17ab05207be291d91a3f (diff) | |
net/mlx5: Support for attaching multiple underlay QPs to root flow table
Previous support allowed connecting only a single QPN to the FT.
Now using a linked list multiple QPNs can be attached to the same FT.
Supporting attaching multiple underlay QPs is required for PKEY
support in which child and parent share the same FT.
The actual attaching/detaching FW commands will be called inside the
function symmetrically.
This change requires a change in IPoIB open and close functions, the
attaching/detaching to/from the FT is done each time we open/close.
Signed-off-by: Alex Vesker <valex@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h index c6d7bdf255b6..71e2d0f37ad9 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h @@ -71,8 +71,8 @@ int mlx5_cmd_delete_fte(struct mlx5_core_dev *dev, unsigned int index); int mlx5_cmd_update_root_ft(struct mlx5_core_dev *dev, - struct mlx5_flow_table *ft, - u32 underlay_qpn); + struct mlx5_flow_table *ft, u32 underlay_qpn, + bool disconnect); int mlx5_cmd_fc_alloc(struct mlx5_core_dev *dev, u32 *id); int mlx5_cmd_fc_free(struct mlx5_core_dev *dev, u32 id); |