net/mlx5: Add HW definitions of vport debug counters

total_q_under_processor_handle - number of queues in error state due to an
async error or errored command.

send_queue_priority_update_flow - number of QP/SQ priority/SL update
events.

cq_overrun - number of times CQ entered an error state due to an
overflow.

async_eq_overrun -number of time an EQ mapped to async events was
overrun.

comp_eq_overrun - number of time an EQ mapped to completion events was
overrun.

quota_exceeded_command - number of commands issued and failed due to quota
exceeded.

invalid_command - number of commands issued and failed dues to any reason
other than quota exceeded.

Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Michael Guralnik <michaelgur@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 91872af..f678ad8 100644 (file)
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1441,7 +1441,8 @@ struct mlx5_ifc_cmd_hca_cap_bits {
 
        u8         reserved_at_120[0xa];
        u8         log_max_ra_req_dc[0x6];
-       u8         reserved_at_130[0xa];
+       u8         reserved_at_130[0x9];
+       u8         vnic_env_cq_overrun[0x1];
        u8         log_max_ra_res_dc[0x6];
 
        u8         reserved_at_140[0x5];
@@ -1636,7 +1637,11 @@ struct mlx5_ifc_cmd_hca_cap_bits {
        u8         nic_receive_steering_discard[0x1];
        u8         receive_discard_vport_down[0x1];
        u8         transmit_discard_vport_down[0x1];
-       u8         reserved_at_343[0x5];
+       u8         eq_overrun_count[0x1];
+       u8         reserved_at_344[0x1];
+       u8         invalid_command_count[0x1];
+       u8         quota_exceeded_count[0x1];
+       u8         reserved_at_347[0x1];
        u8         log_max_flow_counter_bulk[0x8];
        u8         max_flow_counter_15_0[0x10];
 
@@ -3441,11 +3446,21 @@ struct mlx5_ifc_vnic_diagnostic_statistics_bits {
 
        u8         transmit_discard_vport_down[0x40];
 
-       u8         reserved_at_140[0xa0];
+       u8         async_eq_overrun[0x20];
+
+       u8         comp_eq_overrun[0x20];
+
+       u8         reserved_at_180[0x20];
+
+       u8         invalid_command[0x20];
+
+       u8         quota_exceeded_command[0x20];
 
        u8         internal_rq_out_of_buffer[0x20];
 
-       u8         reserved_at_200[0xe00];
+       u8         cq_overrun[0x20];
+
+       u8         reserved_at_220[0xde0];
 };
 
 struct mlx5_ifc_traffic_counter_bits {