linux/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/mlx5hws_cmd.c

// SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
/* Copyright (c) 2024 NVIDIA Corporation & Affiliates */

#include "mlx5hws_internal.h"

static enum mlx5_ifc_flow_destination_type
hws_cmd_dest_type_to_ifc_dest_type(enum mlx5_flow_destination_type type)
{
	switch (type) {
	case MLX5_FLOW_DESTINATION_TYPE_VPORT:
		return MLX5_IFC_FLOW_DESTINATION_TYPE_VPORT;
	case MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE:
		return MLX5_IFC_FLOW_DESTINATION_TYPE_FLOW_TABLE;
	case MLX5_FLOW_DESTINATION_TYPE_TIR:
		return MLX5_IFC_FLOW_DESTINATION_TYPE_TIR;
	case MLX5_FLOW_DESTINATION_TYPE_FLOW_SAMPLER:
		return MLX5_IFC_FLOW_DESTINATION_TYPE_FLOW_SAMPLER;
	case MLX5_FLOW_DESTINATION_TYPE_UPLINK:
		return MLX5_IFC_FLOW_DESTINATION_TYPE_UPLINK;
	case MLX5_FLOW_DESTINATION_TYPE_TABLE_TYPE:
		return MLX5_IFC_FLOW_DESTINATION_TYPE_TABLE_TYPE;
	case MLX5_FLOW_DESTINATION_TYPE_NONE:
	case MLX5_FLOW_DESTINATION_TYPE_PORT:
	case MLX5_FLOW_DESTINATION_TYPE_COUNTER:
	case MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE_NUM:
	case MLX5_FLOW_DESTINATION_TYPE_RANGE:
	default:
		pr_warn("HWS: unknown flow dest type %d\n", type);
		return 0;
	}
};

static int hws_cmd_general_obj_destroy(struct mlx5_core_dev *mdev,
				       u32 object_type,
				       u32 object_id)
{ … }

int mlx5hws_cmd_flow_table_create(struct mlx5_core_dev *mdev,
				  struct mlx5hws_cmd_ft_create_attr *ft_attr,
				  u32 *table_id)
{ … }

int mlx5hws_cmd_flow_table_modify(struct mlx5_core_dev *mdev,
				  struct mlx5hws_cmd_ft_modify_attr *ft_attr,
				  u32 table_id)
{ … }

int mlx5hws_cmd_flow_table_query(struct mlx5_core_dev *mdev,
				 u32 table_id,
				 struct mlx5hws_cmd_ft_query_attr *ft_attr,
				 u64 *icm_addr_0, u64 *icm_addr_1)
{ … }

int mlx5hws_cmd_flow_table_destroy(struct mlx5_core_dev *mdev,
				   u8 fw_ft_type, u32 table_id)
{ … }

void mlx5hws_cmd_alias_flow_table_destroy(struct mlx5_core_dev *mdev,
					  u32 table_id)
{ … }

static int hws_cmd_flow_group_create(struct mlx5_core_dev *mdev,
				     struct mlx5hws_cmd_fg_attr *fg_attr,
				     u32 *group_id)
{ … }

static int hws_cmd_flow_group_destroy(struct mlx5_core_dev *mdev,
				      u32 ft_id, u32 fg_id, u8 ft_type)
{ … }

int mlx5hws_cmd_set_fte(struct mlx5_core_dev *mdev,
			u32 table_type,
			u32 table_id,
			u32 group_id,
			struct mlx5hws_cmd_set_fte_attr *fte_attr)
{ … }

int mlx5hws_cmd_delete_fte(struct mlx5_core_dev *mdev,
			   u32 table_type,
			   u32 table_id)
{ … }

struct mlx5hws_cmd_forward_tbl *
mlx5hws_cmd_forward_tbl_create(struct mlx5_core_dev *mdev,
			       struct mlx5hws_cmd_ft_create_attr *ft_attr,
			       struct mlx5hws_cmd_set_fte_attr *fte_attr)
{ … }

void mlx5hws_cmd_forward_tbl_destroy(struct mlx5_core_dev *mdev,
				     struct mlx5hws_cmd_forward_tbl *tbl)
{ … }

void mlx5hws_cmd_set_attr_connect_miss_tbl(struct mlx5hws_context *ctx,
					   u32 fw_ft_type,
					   enum mlx5hws_table_type type,
					   struct mlx5hws_cmd_ft_modify_attr *ft_attr)
{ … }

int mlx5hws_cmd_rtc_create(struct mlx5_core_dev *mdev,
			   struct mlx5hws_cmd_rtc_create_attr *rtc_attr,
			   u32 *rtc_id)
{ … }

void mlx5hws_cmd_rtc_destroy(struct mlx5_core_dev *mdev, u32 rtc_id)
{ … }

int mlx5hws_cmd_stc_create(struct mlx5_core_dev *mdev,
			   struct mlx5hws_cmd_stc_create_attr *stc_attr,
			   u32 *stc_id)
{ … }

void mlx5hws_cmd_stc_destroy(struct mlx5_core_dev *mdev, u32 stc_id)
{ … }

static int
hws_cmd_stc_modify_set_stc_param(struct mlx5_core_dev *mdev,
				 struct mlx5hws_cmd_stc_modify_attr *stc_attr,
				 void *stc_param)
{ … }

int mlx5hws_cmd_stc_modify(struct mlx5_core_dev *mdev,
			   u32 stc_id,
			   struct mlx5hws_cmd_stc_modify_attr *stc_attr)
{ … }

int mlx5hws_cmd_arg_create(struct mlx5_core_dev *mdev,
			   u16 log_obj_range,
			   u32 pd,
			   u32 *arg_id)
{ … }

void mlx5hws_cmd_arg_destroy(struct mlx5_core_dev *mdev,
			     u32 arg_id)
{ … }

int mlx5hws_cmd_header_modify_pattern_create(struct mlx5_core_dev *mdev,
					     u32 pattern_length,
					     u8 *actions,
					     u32 *ptrn_id)
{ … }

void mlx5hws_cmd_header_modify_pattern_destroy(struct mlx5_core_dev *mdev,
					       u32 ptrn_id)
{ … }

int mlx5hws_cmd_ste_create(struct mlx5_core_dev *mdev,
			   struct mlx5hws_cmd_ste_create_attr *ste_attr,
			   u32 *ste_id)
{ … }

void mlx5hws_cmd_ste_destroy(struct mlx5_core_dev *mdev, u32 ste_id)
{ … }

int mlx5hws_cmd_definer_create(struct mlx5_core_dev *mdev,
			       struct mlx5hws_cmd_definer_create_attr *def_attr,
			       u32 *definer_id)
{ … }

void mlx5hws_cmd_definer_destroy(struct mlx5_core_dev *mdev,
				 u32 definer_id)
{ … }

int mlx5hws_cmd_packet_reformat_create(struct mlx5_core_dev *mdev,
				       struct mlx5hws_cmd_packet_reformat_create_attr *attr,
				       u32 *reformat_id)
{ … }

int mlx5hws_cmd_packet_reformat_destroy(struct mlx5_core_dev *mdev,
					u32 reformat_id)
{ … }

int mlx5hws_cmd_sq_modify_rdy(struct mlx5_core_dev *mdev, u32 sqn)
{ … }

int mlx5hws_cmd_allow_other_vhca_access(struct mlx5_core_dev *mdev,
					struct mlx5hws_cmd_allow_other_vhca_access_attr *attr)
{ … }

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_generate_wqe(struct mlx5_core_dev *mdev,
			     struct mlx5hws_cmd_generate_wqe_attr *attr,
			     struct mlx5_cqe64 *ret_cqe)
{ … }

int mlx5hws_cmd_query_caps(struct mlx5_core_dev *mdev,
			   struct mlx5hws_cmd_query_caps *caps)
{ … }

int mlx5hws_cmd_query_gvmi(struct mlx5_core_dev *mdev, bool other_function,
			   u16 vport_number, u16 *gvmi)
{ … }