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net/mlx5: mlx5_ifc updates for embedded CPU SRIOV

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Add ec_vf_vport_base to HCA Capabilities 2. This indicates the base vport
of embedded CPU virtual functions that are connected to the eswitch.

Add ec_vf_function to query/set_hca_caps. If set this indicates
accessing a virtual function on the embedded CPU by function ID. This
should only be used with other_function set to 1.

Signed-off-by: Daniel Jurgens <danielj@nvidia.com>
Reviewed-by: Bodong Wang <bodong@nvidia.com>
Reviewed-by: William Tu <witu@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Daniel Jurgens 2023-03-07 00:27:21 +02:00 committed by Saeed Mahameed
parent 18a92b0542
commit 93b36d0f28
1 changed files with 8 additions and 3 deletions
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11
include/linux/mlx5/mlx5_ifc.h
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@ -1992,7 +1992,10 @@ struct mlx5_ifc_cmd_hca_cap_2_bits {
u8 ts_cqe_metadata_size2wqe_counter[0x5];
u8 reserved_at_250[0x10];
u8 reserved_at_260[0x5a0];
u8 reserved_at_260[0x120];
u8 reserved_at_380[0x10];
u8 ec_vf_vport_base[0x10];
u8 reserved_at_3a0[0x460];
};
enum mlx5_ifc_flow_destination_type {
@ -4805,7 +4808,8 @@ struct mlx5_ifc_set_hca_cap_in_bits {
u8 op_mod[0x10];
u8 other_function[0x1];
u8 reserved_at_41[0xf];
u8 ec_vf_function[0x1];
u8 reserved_at_42[0xe];
u8 function_id[0x10];
u8 reserved_at_60[0x20];
@ -5956,7 +5960,8 @@ struct mlx5_ifc_query_hca_cap_in_bits {
u8 op_mod[0x10];
u8 other_function[0x1];
u8 reserved_at_41[0xf];
u8 ec_vf_function[0x1];
u8 reserved_at_42[0xe];
u8 function_id[0x10];
u8 reserved_at_60[0x20];