From: Gal Pressman <galp@xxxxxxxxxxxx>
Add the needed infrastructure for future use of PPCNT physical layer
statistical group.
Signed-off-by: Gal Pressman <galp@xxxxxxxxxxxx>
Signed-off-by: Saeed Mahameed <saeedm@xxxxxxxxxxxx>
Signed-off-by: Leon Romanovsky <leon@xxxxxxxxxx>
---
include/linux/mlx5/device.h | 1 +
include/linux/mlx5/mlx5_ifc.h | 37 +++++++++++++++++++++++++++++++++++++
2 files changed, 38 insertions(+)
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index 5827614..3a6d054 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -1057,6 +1057,7 @@ 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,
};
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index e610517..88e27d8 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1354,6 +1354,42 @@ 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];
@@ -2874,6 +2910,7 @@ 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];
};
--
2.7.4
--
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