diff options
| author | Daniel Jurgens <danielj@mellanox.com> | 2018-01-04 17:25:41 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-01-08 11:42:23 -0700 |
| commit | cfe4e37fdcacbc33176cfc2430df96355ee14489 (patch) | |
| tree | 6e1e5b4e1ecf149c8f80f629625fb6c152052d14 /drivers/net/ethernet/mellanox/mlx5/core/lib/gid.c | |
| parent | aac4492ef23a176b6f1a41aadb99177eceb1fc06 (diff) | |
{net, IB}/mlx5: Change set_roce_gid to take a port number
When in dual port mode setting a RoCE GID for any port flows through the
master ports mlx5_core_dev. Provide an interface to set the port when
sending this command.
Signed-off-by: Daniel Jurgens <danielj@mellanox.com>
Reviewed-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/lib/gid.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/lib/gid.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/gid.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/gid.c index 573f59f46d41..7722a3f9bb68 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/gid.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/gid.c @@ -121,7 +121,7 @@ EXPORT_SYMBOL_GPL(mlx5_core_reserved_gids_count); int mlx5_core_roce_gid_set(struct mlx5_core_dev *dev, unsigned int index, u8 roce_version, u8 roce_l3_type, const u8 *gid, - const u8 *mac, bool vlan, u16 vlan_id) + const u8 *mac, bool vlan, u16 vlan_id, u8 port_num) { #define MLX5_SET_RA(p, f, v) MLX5_SET(roce_addr_layout, p, f, v) u32 in[MLX5_ST_SZ_DW(set_roce_address_in)] = {0}; @@ -148,6 +148,9 @@ int mlx5_core_roce_gid_set(struct mlx5_core_dev *dev, unsigned int index, memcpy(addr_l3_addr, gid, gidsz); } + if (MLX5_CAP_GEN(dev, num_vhca_ports) > 0) + MLX5_SET(set_roce_address_in, in, vhca_port_num, port_num); + MLX5_SET(set_roce_address_in, in, roce_address_index, index); MLX5_SET(set_roce_address_in, in, opcode, MLX5_CMD_OP_SET_ROCE_ADDRESS); return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); |