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Commit d8dc0508 authored by Gal Pressman's avatar Gal Pressman Committed by Saeed Mahameed
Browse files

net/mlx5: Add PPCNT physical layer statistical group infrastructure 



Add the needed infrastructure for future use of PPCNT physical layer
statistical group.

Signed-off-by: default avatarGal Pressman <galp@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
Signed-off-by: default avatarLeon Romanovsky <leon@kernel.org>
parent 71862561

include/linux/mlx5/device.h

+1 −0
Original line number Diff line number Diff line
@@ -1115,6 +1115,7 @@ enum { 
	MLX5_PER_PRIORITY_COUNTERS_GROUP      = 0x10,

	MLX5_PER_TRAFFIC_CLASS_COUNTERS_GROUP = 0x11,

	MLX5_PHYSICAL_LAYER_COUNTERS_GROUP    = 0x12,

	MLX5_PHYSICAL_LAYER_STATISTICAL_GROUP = 0x16,

	MLX5_INFINIBAND_PORT_COUNTERS_GROUP   = 0x20,

};

include/linux/mlx5/mlx5_ifc.h

+37 −0
Original line number Diff line number Diff line
@@ -1384,6 +1384,42 @@ struct mlx5_ifc_phys_layer_cntrs_bits { 
	u8         reserved_at_640[0x180];

};



struct mlx5_ifc_phys_layer_statistical_cntrs_bits {

	u8         time_since_last_clear_high[0x20];



	u8         time_since_last_clear_low[0x20];



	u8         phy_received_bits_high[0x20];



	u8         phy_received_bits_low[0x20];



	u8         phy_symbol_errors_high[0x20];



	u8         phy_symbol_errors_low[0x20];



	u8         phy_corrected_bits_high[0x20];



	u8         phy_corrected_bits_low[0x20];



	u8         phy_corrected_bits_lane0_high[0x20];



	u8         phy_corrected_bits_lane0_low[0x20];



	u8         phy_corrected_bits_lane1_high[0x20];



	u8         phy_corrected_bits_lane1_low[0x20];



	u8         phy_corrected_bits_lane2_high[0x20];



	u8         phy_corrected_bits_lane2_low[0x20];



	u8         phy_corrected_bits_lane3_high[0x20];



	u8         phy_corrected_bits_lane3_low[0x20];



	u8         reserved_at_200[0x5c0];

};



struct mlx5_ifc_ib_port_cntrs_grp_data_layout_bits {

	u8	   symbol_error_counter[0x10];
@@ -2928,6 +2964,7 @@ union mlx5_ifc_eth_cntrs_grp_data_layout_auto_bits { 
	struct mlx5_ifc_eth_per_traffic_grp_data_layout_bits eth_per_traffic_grp_data_layout;

	struct mlx5_ifc_ib_port_cntrs_grp_data_layout_bits ib_port_cntrs_grp_data_layout;

	struct mlx5_ifc_phys_layer_cntrs_bits phys_layer_cntrs;

	struct mlx5_ifc_phys_layer_statistical_cntrs_bits phys_layer_statistical_cntrs;

	u8         reserved_at_0[0x7c0];

};