Commit 7f503169 authored by Gal Pressman's avatar Gal Pressman Committed by David S. Miller

net/mlx5: Add MPCNT register infrastructure

Add the needed infrastructure for future use of MPCNT register.
Signed-off-by: default avatarGal Pressman <galp@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 012e50e1
......@@ -1071,6 +1071,11 @@ enum {
MLX5_INFINIBAND_PORT_COUNTERS_GROUP = 0x20,
};
enum {
MLX5_PCIE_PERFORMANCE_COUNTERS_GROUP = 0x0,
MLX5_PCIE_TIMERS_AND_STATES_COUNTERS_GROUP = 0x2,
};
static inline u16 mlx5_to_sw_pkey_sz(int pkey_sz)
{
if (pkey_sz > MLX5_MAX_LOG_PKEY_TABLE)
......
......@@ -121,6 +121,7 @@ enum {
MLX5_REG_HOST_ENDIANNESS = 0x7004,
MLX5_REG_MCIA = 0x9014,
MLX5_REG_MLCR = 0x902b,
MLX5_REG_MPCNT = 0x9051,
};
enum {
......
......@@ -1757,6 +1757,80 @@ struct mlx5_ifc_eth_802_3_cntrs_grp_data_layout_bits {
u8 reserved_at_4c0[0x300];
};
struct mlx5_ifc_pcie_perf_cntrs_grp_data_layout_bits {
u8 life_time_counter_high[0x20];
u8 life_time_counter_low[0x20];
u8 rx_errors[0x20];
u8 tx_errors[0x20];
u8 l0_to_recovery_eieos[0x20];
u8 l0_to_recovery_ts[0x20];
u8 l0_to_recovery_framing[0x20];
u8 l0_to_recovery_retrain[0x20];
u8 crc_error_dllp[0x20];
u8 crc_error_tlp[0x20];
u8 reserved_at_140[0x680];
};
struct mlx5_ifc_pcie_tas_cntrs_grp_data_layout_bits {
u8 life_time_counter_high[0x20];
u8 life_time_counter_low[0x20];
u8 time_to_boot_image_start[0x20];
u8 time_to_link_image[0x20];
u8 calibration_time[0x20];
u8 time_to_first_perst[0x20];
u8 time_to_detect_state[0x20];
u8 time_to_l0[0x20];
u8 time_to_crs_en[0x20];
u8 time_to_plastic_image_start[0x20];
u8 time_to_iron_image_start[0x20];
u8 perst_handler[0x20];
u8 times_in_l1[0x20];
u8 times_in_l23[0x20];
u8 dl_down[0x20];
u8 config_cycle1usec[0x20];
u8 config_cycle2to7usec[0x20];
u8 config_cycle_8to15usec[0x20];
u8 config_cycle_16_to_63usec[0x20];
u8 config_cycle_64usec[0x20];
u8 correctable_err_msg_sent[0x20];
u8 non_fatal_err_msg_sent[0x20];
u8 fatal_err_msg_sent[0x20];
u8 reserved_at_2e0[0x4e0];
};
struct mlx5_ifc_cmd_inter_comp_event_bits {
u8 command_completion_vector[0x20];
......@@ -2921,6 +2995,12 @@ union mlx5_ifc_eth_cntrs_grp_data_layout_auto_bits {
u8 reserved_at_0[0x7c0];
};
union mlx5_ifc_pcie_cntrs_grp_data_layout_auto_bits {
struct mlx5_ifc_pcie_perf_cntrs_grp_data_layout_bits pcie_perf_cntrs_grp_data_layout;
struct mlx5_ifc_pcie_tas_cntrs_grp_data_layout_bits pcie_tas_cntrs_grp_data_layout;
u8 reserved_at_0[0x7c0];
};
union mlx5_ifc_event_auto_bits {
struct mlx5_ifc_comp_event_bits comp_event;
struct mlx5_ifc_dct_events_bits dct_events;
......@@ -7240,6 +7320,18 @@ struct mlx5_ifc_ppcnt_reg_bits {
union mlx5_ifc_eth_cntrs_grp_data_layout_auto_bits counter_set;
};
struct mlx5_ifc_mpcnt_reg_bits {
u8 reserved_at_0[0x8];
u8 pcie_index[0x8];
u8 reserved_at_10[0xa];
u8 grp[0x6];
u8 clr[0x1];
u8 reserved_at_21[0x1f];
union mlx5_ifc_pcie_cntrs_grp_data_layout_auto_bits counter_set;
};
struct mlx5_ifc_ppad_reg_bits {
u8 reserved_at_0[0x3];
u8 single_mac[0x1];
......@@ -7845,6 +7937,7 @@ union mlx5_ifc_ports_control_registers_document_bits {
struct mlx5_ifc_pmtu_reg_bits pmtu_reg;
struct mlx5_ifc_ppad_reg_bits ppad_reg;
struct mlx5_ifc_ppcnt_reg_bits ppcnt_reg;
struct mlx5_ifc_mpcnt_reg_bits mpcnt_reg;
struct mlx5_ifc_pplm_reg_bits pplm_reg;
struct mlx5_ifc_pplr_reg_bits pplr_reg;
struct mlx5_ifc_ppsc_reg_bits ppsc_reg;
......
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