net/mlx5: HWS, remove implementation of unused FW commands

Remove functions that manage alias objects - they are not used.

Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Reviewed-by: Itamar Gozlan <igozlan@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20250102181415.1477316-3-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/cmd.c
index 13689c0c1a440547f718b7bbcba3391d241d4446..6fd7747f08ec8154eab6c7de81a65eee7ede4fbc 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/cmd.c
@@ -889,73 +889,6 @@ int mlx5hws_cmd_sq_modify_rdy(struct mlx5_core_dev *mdev, u32 sqn)
        return ret;
 }
 
-int mlx5hws_cmd_allow_other_vhca_access(struct mlx5_core_dev *mdev,
-                                       struct mlx5hws_cmd_allow_other_vhca_access_attr *attr)
-{
-       u32 out[MLX5_ST_SZ_DW(allow_other_vhca_access_out)] = {0};
-       u32 in[MLX5_ST_SZ_DW(allow_other_vhca_access_in)] = {0};
-       void *key;
-       int ret;
-
-       MLX5_SET(allow_other_vhca_access_in,
-                in, opcode, MLX5_CMD_OP_ALLOW_OTHER_VHCA_ACCESS);
-       MLX5_SET(allow_other_vhca_access_in,
-                in, object_type_to_be_accessed, attr->obj_type);
-       MLX5_SET(allow_other_vhca_access_in,
-                in, object_id_to_be_accessed, attr->obj_id);
-
-       key = MLX5_ADDR_OF(allow_other_vhca_access_in, in, access_key);
-       memcpy(key, attr->access_key, sizeof(attr->access_key));
-
-       ret = mlx5_cmd_exec(mdev, in, sizeof(in), out, sizeof(out));
-       if (ret)
-               mlx5_core_err(mdev, "Failed to execute ALLOW_OTHER_VHCA_ACCESS command\n");
-
-       return ret;
-}
-
-int mlx5hws_cmd_alias_obj_create(struct mlx5_core_dev *mdev,
-                                struct mlx5hws_cmd_alias_obj_create_attr *alias_attr,
-                                u32 *obj_id)
-{
-       u32 out[MLX5_ST_SZ_DW(general_obj_out_cmd_hdr)] = {0};
-       u32 in[MLX5_ST_SZ_DW(create_alias_obj_in)] = {0};
-       void *attr;
-       void *key;
-       int ret;
-
-       attr = MLX5_ADDR_OF(create_alias_obj_in, in, hdr);
-       MLX5_SET(general_obj_in_cmd_hdr,
-                attr, opcode, MLX5_CMD_OP_CREATE_GENERAL_OBJECT);
-       MLX5_SET(general_obj_in_cmd_hdr,
-                attr, obj_type, alias_attr->obj_type);
-       MLX5_SET(general_obj_in_cmd_hdr, attr, op_param.create.alias_object, 1);
-
-       attr = MLX5_ADDR_OF(create_alias_obj_in, in, alias_ctx);
-       MLX5_SET(alias_context, attr, vhca_id_to_be_accessed, alias_attr->vhca_id);
-       MLX5_SET(alias_context, attr, object_id_to_be_accessed, alias_attr->obj_id);
-
-       key = MLX5_ADDR_OF(alias_context, attr, access_key);
-       memcpy(key, alias_attr->access_key, sizeof(alias_attr->access_key));
-
-       ret = mlx5_cmd_exec(mdev, in, sizeof(in), out, sizeof(out));
-       if (ret) {
-               mlx5_core_err(mdev, "Failed to create ALIAS OBJ\n");
-               goto out;
-       }
-
-       *obj_id = MLX5_GET(general_obj_out_cmd_hdr, out, obj_id);
-out:
-       return ret;
-}
-
-int mlx5hws_cmd_alias_obj_destroy(struct mlx5_core_dev *mdev,
-                                 u16 obj_type,
-                                 u32 obj_id)
-{
-       return hws_cmd_general_obj_destroy(mdev, obj_type, obj_id);
-}
-
 int mlx5hws_cmd_generate_wqe(struct mlx5_core_dev *mdev,
                             struct mlx5hws_cmd_generate_wqe_attr *attr,
                             struct mlx5_cqe64 *ret_cqe)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/cmd.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/cmd.h
index 434f62b0904ec417481a9b92f90f13b3934c8bdf..038f588907855ab410d5e35e08abab9c454c36b5 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/cmd.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/cmd.h
@@ -334,14 +334,6 @@ mlx5hws_cmd_forward_tbl_create(struct mlx5_core_dev *mdev,
 void mlx5hws_cmd_forward_tbl_destroy(struct mlx5_core_dev *mdev,
                                     struct mlx5hws_cmd_forward_tbl *tbl);
 
-int mlx5hws_cmd_alias_obj_create(struct mlx5_core_dev *mdev,
-                                struct mlx5hws_cmd_alias_obj_create_attr *alias_attr,
-                                u32 *obj_id);
-
-int mlx5hws_cmd_alias_obj_destroy(struct mlx5_core_dev *mdev,
-                                 u16 obj_type,
-                                 u32 obj_id);
-
 int mlx5hws_cmd_sq_modify_rdy(struct mlx5_core_dev *mdev, u32 sqn);
 
 int mlx5hws_cmd_query_caps(struct mlx5_core_dev *mdev,
@@ -352,9 +344,6 @@ void mlx5hws_cmd_set_attr_connect_miss_tbl(struct mlx5hws_context *ctx,
                                           enum mlx5hws_table_type type,
                                           struct mlx5hws_cmd_ft_modify_attr *ft_attr);
 
-int mlx5hws_cmd_allow_other_vhca_access(struct mlx5_core_dev *mdev,
-                                       struct mlx5hws_cmd_allow_other_vhca_access_attr *attr);
-
 int mlx5hws_cmd_query_gvmi(struct mlx5_core_dev *mdev, bool other_function,
                           u16 vport_number, u16 *gvmi);