net/mlx5: mlx5_ifc, Add hardware definitions needed for adjacent vports

Next patches will implement the discovery and creation of adjacent
functions vports, this patch introduces the hardware structures
definitions needed for the driver implementation.

Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Reviewed-by: Parav Pandit <parav@nvidia.com>
Reviewed-by: Jack Morgenstein <jackm@nvidia.com>
Signed-off-by: Alexei Lazar <alazar@nvidia.com>

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 8360d9011d4ff1073bd78888e65abaa8945fcafd..44d49727216213dfbf427f19aaf5856c3e3fbc59 100644 (file)
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -189,6 +189,9 @@ enum {
        MLX5_CMD_OP_QUERY_XRQ_ERROR_PARAMS        = 0x727,
        MLX5_CMD_OP_RELEASE_XRQ_ERROR             = 0x729,
        MLX5_CMD_OP_MODIFY_XRQ                    = 0x72a,
+       MLX5_CMD_OPCODE_QUERY_DELEGATED_VHCA      = 0x732,
+       MLX5_CMD_OPCODE_CREATE_ESW_VPORT          = 0x733,
+       MLX5_CMD_OPCODE_DESTROY_ESW_VPORT         = 0x734,
        MLX5_CMD_OP_QUERY_ESW_FUNCTIONS           = 0x740,
        MLX5_CMD_OP_QUERY_VPORT_STATE             = 0x750,
        MLX5_CMD_OP_MODIFY_VPORT_STATE            = 0x751,
@@ -2207,7 +2210,19 @@ struct mlx5_ifc_cmd_hca_cap_2_bits {
 
        u8         reserved_at_440[0x8];
        u8         max_num_eqs_24b[0x18];
-       u8         reserved_at_460[0x3a0];
+
+       u8         reserved_at_460[0x160];
+
+       u8         query_adjacent_functions_id[0x1];
+       u8         ingress_egress_esw_vport_connect[0x1];
+       u8         function_id_type_vhca_id[0x1];
+       u8         reserved_at_5c3[0xd];
+       u8         delegate_vhca_management_profiles[0x10];
+
+       u8         delegated_vhca_max[0x10];
+       u8         delegate_vhca_max[0x10];
+
+       u8         reserved_at_600[0x200];
 };
 
 enum mlx5_ifc_flow_destination_type {
@@ -5159,7 +5174,9 @@ struct mlx5_ifc_set_hca_cap_in_bits {
 
        u8         other_function[0x1];
        u8         ec_vf_function[0x1];
-       u8         reserved_at_42[0xe];
+       u8         reserved_at_42[0x1];
+       u8         function_id_type[0x1];
+       u8         reserved_at_44[0xc];
        u8         function_id[0x10];
 
        u8         reserved_at_60[0x20];
@@ -6357,7 +6374,9 @@ struct mlx5_ifc_query_hca_cap_in_bits {
 
        u8         other_function[0x1];
        u8         ec_vf_function[0x1];
-       u8         reserved_at_42[0xe];
+       u8         reserved_at_42[0x1];
+       u8         function_id_type[0x1];
+       u8         reserved_at_44[0xc];
        u8         function_id[0x10];
 
        u8         reserved_at_60[0x20];
@@ -6983,6 +7002,28 @@ struct mlx5_ifc_query_esw_vport_context_in_bits {
        u8         reserved_at_60[0x20];
 };
 
+struct mlx5_ifc_destroy_esw_vport_out_bits {
+       u8         status[0x8];
+       u8         reserved_at_8[0x18];
+
+       u8         syndrome[0x20];
+
+       u8         reserved_at_40[0x20];
+};
+
+struct mlx5_ifc_destroy_esw_vport_in_bits {
+       u8         opcode[0x10];
+       u8         uid[0x10];
+
+       u8         reserved_at_20[0x10];
+       u8         op_mod[0x10];
+
+       u8         reserved_at_40[0x10];
+       u8         vport_num[0x10];
+
+       u8         reserved_at_60[0x20];
+};
+
 struct mlx5_ifc_modify_esw_vport_context_out_bits {
        u8         status[0x8];
        u8         reserved_at_8[0x18];
@@ -7484,6 +7525,85 @@ struct mlx5_ifc_query_adapter_in_bits {
        u8         reserved_at_40[0x40];
 };
 
+struct mlx5_ifc_function_vhca_rid_info_reg_bits {
+       u8         host_number[0x8];
+       u8         host_pci_device_function[0x8];
+       u8         host_pci_bus[0x8];
+       u8         reserved_at_18[0x3];
+       u8         pci_bus_assigned[0x1];
+       u8         function_type[0x4];
+
+       u8         parent_pci_device_function[0x8];
+       u8         parent_pci_bus[0x8];
+       u8         vhca_id[0x10];
+
+       u8         reserved_at_40[0x10];
+       u8         function_id[0x10];
+
+       u8         reserved_at_60[0x20];
+};
+
+struct mlx5_ifc_delegated_function_vhca_rid_info_bits {
+       struct mlx5_ifc_function_vhca_rid_info_reg_bits function_vhca_rid_info;
+
+       u8         reserved_at_80[0x18];
+       u8         manage_profile[0x8];
+
+       u8         reserved_at_a0[0x60];
+};
+
+struct mlx5_ifc_query_delegated_vhca_out_bits {
+       u8         status[0x8];
+       u8         reserved_at_8[0x18];
+
+       u8         syndrome[0x20];
+
+       u8         reserved_at_40[0x20];
+
+       u8         reserved_at_60[0x10];
+       u8         functions_count[0x10];
+
+       u8         reserved_at_80[0x80];
+
+       struct mlx5_ifc_delegated_function_vhca_rid_info_bits
+                       delegated_function_vhca_rid_info[];
+};
+
+struct mlx5_ifc_query_delegated_vhca_in_bits {
+       u8         opcode[0x10];
+       u8         uid[0x10];
+
+       u8         reserved_at_20[0x10];
+       u8         op_mod[0x10];
+
+       u8         reserved_at_40[0x40];
+};
+
+struct mlx5_ifc_create_esw_vport_out_bits {
+       u8         status[0x8];
+       u8         reserved_at_8[0x18];
+
+       u8         syndrome[0x20];
+
+       u8         reserved_at_40[0x20];
+
+       u8         reserved_at_60[0x10];
+       u8         vport_num[0x10];
+};
+
+struct mlx5_ifc_create_esw_vport_in_bits {
+       u8         opcode[0x10];
+       u8         reserved_at_10[0x10];
+
+       u8         reserved_at_20[0x10];
+       u8         op_mod[0x10];
+
+       u8         reserved_at_40[0x10];
+       u8         managed_vhca_id[0x10];
+
+       u8         reserved_at_60[0x20];
+};
+
 struct mlx5_ifc_qp_2rst_out_bits {
        u8         status[0x8];
        u8         reserved_at_8[0x18];
@@ -7611,7 +7731,12 @@ struct mlx5_ifc_modify_vport_state_in_bits {
        u8         reserved_at_41[0xf];
        u8         vport_number[0x10];
 
-       u8         reserved_at_60[0x18];
+       u8         reserved_at_60[0x10];
+       u8         ingress_connect[0x1];
+       u8         egress_connect[0x1];
+       u8         ingress_connect_valid[0x1];
+       u8         egress_connect_valid[0x1];
+       u8         reserved_at_74[0x4];
        u8         admin_state[0x4];
        u8         reserved_at_7c[0x4];
 };