From 8fd5b75d979bd8483b7e015c85834fbc82d499ac Mon Sep 17 00:00:00 2001 From: Leon Romanovsky Date: Wed, 15 Jan 2020 16:54:58 +0200 Subject: [PATCH 1/2] net/mlx5: Add RoCE accelerator counters Add RoCE accelerator definitions. Signed-off-by: Leon Romanovsky --- include/linux/mlx5/mlx5_ifc.h | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index c6abaf4f1c556..73d1a6a049fba 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -1197,7 +1197,8 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 reserved_at_130[0xa]; u8 log_max_ra_res_dc[0x6]; - u8 reserved_at_140[0xa]; + u8 reserved_at_140[0x9]; + u8 roce_accl[0x1]; u8 log_max_ra_req_qp[0x6]; u8 reserved_at_150[0xa]; u8 log_max_ra_res_qp[0x6]; @@ -4746,7 +4747,19 @@ struct mlx5_ifc_query_q_counter_out_bits { u8 req_cqe_flush_error[0x20]; - u8 reserved_at_620[0x1e0]; + u8 reserved_at_620[0x20]; + + u8 roce_adp_retrans[0x20]; + + u8 roce_adp_retrans_to[0x20]; + + u8 roce_slow_restart[0x20]; + + u8 roce_slow_restart_cnps[0x20]; + + u8 roce_slow_restart_trans[0x20]; + + u8 reserved_at_6e0[0x120]; }; struct mlx5_ifc_query_q_counter_in_bits { From a880a6dd853713e02a2804dd7ecaf39c7d3d9b18 Mon Sep 17 00:00:00 2001 From: Michael Guralnik Date: Wed, 8 Jan 2020 20:05:31 +0200 Subject: [PATCH 2/2] net/mlx5: Expose relaxed ordering bits Expose relaxed ordering bits in HCA capability and mkey context structs. Signed-off-by: Yishai Hadas Signed-off-by: Michael Guralnik Signed-off-by: Leon Romanovsky --- include/linux/mlx5/mlx5_ifc.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 73d1a6a049fba..55bb42a791579 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -1174,7 +1174,8 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 log_max_cq[0x5]; u8 log_max_eq_sz[0x8]; - u8 reserved_at_e8[0x2]; + u8 relaxed_ordering_write[0x1]; + u8 relaxed_ordering_read[0x1]; u8 log_max_mkey[0x6]; u8 reserved_at_f0[0x8]; u8 dump_fill_mkey[0x1]; @@ -3287,7 +3288,9 @@ struct mlx5_ifc_mkc_bits { u8 translations_octword_size[0x20]; - u8 reserved_at_1c0[0x1b]; + u8 reserved_at_1c0[0x19]; + u8 relaxed_ordering_read[0x1]; + u8 reserved_at_1d9[0x1]; u8 log_page_size[0x5]; u8 reserved_at_1e0[0x20];