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Commit 1b115498 authored by Eli Britstein's avatar Eli Britstein Committed by Saeed Mahameed
Browse files

net/mlx5: Introduce extended destination fields 



Extended destinations provide the ability to configure different
encapsulation properties per destination on a single FTE. This is
needed for use-cases such as remote mirroring over tunneled networks.

Signed-off-by: default avatarEli Britstein <elibr@mellanox.com>
Reviewed-by: default avatarOr Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: default avatarOz Shlomo <ozsh@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent 5886a96a

include/linux/mlx5/mlx5_ifc.h

+16 −3
Original line number Diff line number Diff line
@@ -621,7 +621,9 @@ struct mlx5_ifc_e_switch_cap_bits { 


	u8         vxlan_encap_decap[0x1];

	u8         nvgre_encap_decap[0x1];

	u8         reserved_at_22[0x9];

	u8         reserved_at_22[0x1];

	u8         log_max_fdb_encap_uplink[0x5];

	u8         reserved_at_21[0x3];

	u8         log_max_packet_reformat_context[0x5];

	u8         reserved_2b[0x6];

	u8         max_encap_header_size[0xa];
@@ -1237,8 +1239,10 @@ enum mlx5_flow_destination_type { 
struct mlx5_ifc_dest_format_struct_bits {

	u8         destination_type[0x8];

	u8         destination_id[0x18];



	u8         destination_eswitch_owner_vhca_id_valid[0x1];

	u8         reserved_at_21[0xf];

	u8         packet_reformat[0x1];

	u8         reserved_at_22[0xe];

	u8         destination_eswitch_owner_vhca_id[0x10];

};
@@ -1248,6 +1252,14 @@ struct mlx5_ifc_flow_counter_list_bits { 
	u8         reserved_at_20[0x20];

};



struct mlx5_ifc_extended_dest_format_bits {

	struct mlx5_ifc_dest_format_struct_bits destination_entry;



	u8         packet_reformat_id[0x20];



	u8         reserved_at_60[0x20];

};



union mlx5_ifc_dest_format_struct_flow_counter_list_auto_bits {

	struct mlx5_ifc_dest_format_struct_bits dest_format_struct;

	struct mlx5_ifc_flow_counter_list_bits flow_counter_list;
@@ -2469,7 +2481,8 @@ struct mlx5_ifc_flow_context_bits { 
	u8         reserved_at_60[0x10];

	u8         action[0x10];



	u8         reserved_at_80[0x8];

	u8         extended_destination[0x1];

	u8         reserved_at_80[0x7];

	u8         destination_list_size[0x18];



	u8         reserved_at_a0[0x8];