diff options
| author |   Michael Guralnik <michaelgur@mellanox.com> | 2020-05-15 15:16:54 -0700 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2020-05-18 09:21:46 -0700 |
| commit | ecf814e0e19b5616048391eac359a50c1e9d5174 (patch) | |
| tree | 3d7058c5686e8fbc7aba73f7dc74a490b1b3dd44 | |
| parent | net/mlx5: Move iseg access helper routines close to mlx5_core driver (diff) | |
| download | linux-dev-ecf814e0e19b5616048391eac359a50c1e9d5174.tar.xz linux-dev-ecf814e0e19b5616048391eac359a50c1e9d5174.zip | |
net/mlx5: Add support for RDMA TX FT headers modifying
Support adding header modifying actions to the RDMA TX flow table.
Signed-off-by: Michael Guralnik <michaelgur@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| -rw-r--r-- | drivers/infiniband/hw/mlx5/flow.c | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c | 4 |
2 files changed, 8 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/flow.c b/drivers/infiniband/hw/mlx5/flow.c index 69cb7e6e8955..3a0601c2052c 100644 --- a/drivers/infiniband/hw/mlx5/flow.c +++ b/drivers/infiniband/hw/mlx5/flow.c @@ -404,7 +404,10 @@ static bool mlx5_ib_modify_header_supported(struct mlx5_ib_dev *dev) { return MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev, max_modify_header_actions) || - MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev, max_modify_header_actions); + MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev, + max_modify_header_actions) || + MLX5_CAP_FLOWTABLE_RDMA_TX(dev->mdev, + max_modify_header_actions); } static int UVERBS_HANDLER(MLX5_IB_METHOD_FLOW_ACTION_CREATE_MODIFY_HEADER)( diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c index 1a8e826ac86b..465a1076a477 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c @@ -781,6 +781,10 @@ static int mlx5_cmd_modify_header_alloc(struct mlx5_flow_root_namespace *ns, max_actions = MLX5_CAP_ESW_INGRESS_ACL(dev, max_modify_header_actions); table_type = FS_FT_ESW_INGRESS_ACL; break; + case MLX5_FLOW_NAMESPACE_RDMA_TX: + max_actions = MLX5_CAP_FLOWTABLE_RDMA_TX(dev, max_modify_header_actions); + table_type = FS_FT_RDMA_TX; + break; default: return -EOPNOTSUPP; } |