| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * Copyright (c) 2024 Microsoft Corporation. All rights reserved. |
| */ |
| |
| #ifndef _COUNTERS_H_ |
| #define _COUNTERS_H_ |
| |
| #include "mana_ib.h" |
| |
| enum mana_ib_port_counters { |
| MANA_IB_REQUESTER_TIMEOUT, |
| MANA_IB_REQUESTER_OOS_NAK, |
| MANA_IB_REQUESTER_RNR_NAK, |
| MANA_IB_RESPONDER_RNR_NAK, |
| MANA_IB_RESPONDER_OOS, |
| MANA_IB_RESPONDER_DUP_REQUEST, |
| MANA_IB_REQUESTER_IMPLICIT_NAK, |
| MANA_IB_REQUESTER_READRESP_PSN_MISMATCH, |
| MANA_IB_NAK_INV_REQ, |
| MANA_IB_NAK_ACCESS_ERR, |
| MANA_IB_NAK_OPP_ERR, |
| MANA_IB_NAK_INV_READ, |
| MANA_IB_RESPONDER_LOCAL_LEN_ERR, |
| MANA_IB_REQUESTOR_LOCAL_PROT_ERR, |
| MANA_IB_RESPONDER_REM_ACCESS_ERR, |
| MANA_IB_RESPONDER_LOCAL_QP_ERR, |
| MANA_IB_RESPONDER_MALFORMED_WQE, |
| MANA_IB_GENERAL_HW_ERR, |
| MANA_IB_REQUESTER_RNR_NAK_RETRIES_EXCEEDED, |
| MANA_IB_REQUESTER_RETRIES_EXCEEDED, |
| MANA_IB_TOTAL_FATAL_ERR, |
| MANA_IB_RECEIVED_CNPS, |
| MANA_IB_NUM_QPS_CONGESTED, |
| MANA_IB_RATE_INC_EVENTS, |
| MANA_IB_NUM_QPS_RECOVERED, |
| MANA_IB_CURRENT_RATE, |
| MANA_IB_DUP_RX_REQ, |
| MANA_IB_TX_BYTES, |
| MANA_IB_RX_BYTES, |
| MANA_IB_RX_SEND_REQ, |
| MANA_IB_RX_WRITE_REQ, |
| MANA_IB_RX_READ_REQ, |
| MANA_IB_TX_PKT, |
| MANA_IB_RX_PKT, |
| }; |
| |
| enum mana_ib_device_counters { |
| MANA_IB_SENT_CNPS, |
| MANA_IB_RECEIVED_ECNS, |
| MANA_IB_RECEIVED_CNP_COUNT, |
| MANA_IB_QP_CONGESTED_EVENTS, |
| MANA_IB_QP_RECOVERED_EVENTS, |
| MANA_IB_DEV_RATE_INC_EVENTS, |
| }; |
| |
| struct rdma_hw_stats *mana_ib_alloc_hw_port_stats(struct ib_device *ibdev, |
| u32 port_num); |
| struct rdma_hw_stats *mana_ib_alloc_hw_device_stats(struct ib_device *ibdev); |
| int mana_ib_get_hw_stats(struct ib_device *ibdev, struct rdma_hw_stats *stats, |
| u32 port_num, int index); |
| #endif /* _COUNTERS_H_ */ |
