From: Yishai Hadas <yish...@mellanox.com>
This patch updates the mlx5_ifc structures with the following:
- Expose general command header in/out format.
- Expose user context format.
- Expose umem format.
Downstream patches from this series will use this stuff.
Signed-off-by: Yishai Hadas <yish...@mellanox.com>
Signed-off-by: Leon Romanovsky <leo...@mellanox.com>
---
include/linux/mlx5/mlx5_ifc.h | 52 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 52 insertions(+)
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 27134c4fcb76..78d4993a2920 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -9115,4 +9115,56 @@ struct mlx5_ifc_dealloc_memic_out_bits {
u8 reserved_at_40[0x40];
};
+struct mlx5_ifc_general_obj_in_cmd_hdr_bits {
+ u8 opcode[0x10];
+ u8 uid[0x10];
+
+ u8 reserved_at_20[0x10];
+ u8 obj_type[0x10];
+
+ u8 obj_id[0x20];
+
+ u8 reserved_at_60[0x20];
+};
+
+struct mlx5_ifc_general_obj_out_cmd_hdr_bits {
+ u8 status[0x8];
+ u8 reserved_at_8[0x18];
+
+ u8 syndrome[0x20];
+
+ u8 obj_id[0x20];
+
+ u8 reserved_at_60[0x20];
+};
+
+struct mlx5_ifc_umem_bits {
+ u8 modify_field_select[0x40];
+
+ u8 reserved_at_40[0x5b];
+ u8 log_page_size[0x5];
+
+ u8 page_offset[0x20];
+
+ u8 num_of_mtt[0x40];
+
+ struct mlx5_ifc_mtt_bits mtt[0];
+};
+
+struct mlx5_ifc_uctx_bits {
+ u8 modify_field_select[0x40];
+
+ u8 reserved_at_40[0x1c0];
+};
+
+struct mlx5_ifc_create_umem_in_bits {
+ struct mlx5_ifc_general_obj_in_cmd_hdr_bits hdr;
+ struct mlx5_ifc_umem_bits umem;
+};
+
+struct mlx5_ifc_create_uctx_in_bits {
+ struct mlx5_ifc_general_obj_in_cmd_hdr_bits hdr;
+ struct mlx5_ifc_uctx_bits uctx;
+};
+
#endif /* MLX5_IFC_H */
--
2.14.4
