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net/mlx5: Add PPCNT physical layer statistical group infrastructure

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

Signed-off-by: Gal Pressman <galp@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Gal Pressman 2016-09-27 17:04:51 +03:00 committed by Saeed Mahameed
parent 71862561f3
commit d8dc0508c5
2 changed files with 38 additions and 0 deletions
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1
include/linux/mlx5/device.h
View file

@ -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,
};

37
include/linux/mlx5/mlx5_ifc.h
View file

@ -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];
};