1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ 2 /* 3 * Copyright (c) 2017 Mellanox Technologies Ltd. All rights reserved. 4 */ 5 6 #ifndef RXE_HW_COUNTERS_H 7 #define RXE_HW_COUNTERS_H 8 9 /* 10 * when adding counters to enum also add 11 * them to rxe_counter_name[] vector. 12 */ 13 enum rxe_counters { 14 RXE_CNT_SENT_PKTS, 15 RXE_CNT_RCVD_PKTS, 16 RXE_CNT_DUP_REQ, 17 RXE_CNT_OUT_OF_SEQ_REQ, 18 RXE_CNT_RCV_RNR, 19 RXE_CNT_SND_RNR, 20 RXE_CNT_RCV_SEQ_ERR, 21 RXE_CNT_COMPLETER_SCHED, 22 RXE_CNT_RETRY_EXCEEDED, 23 RXE_CNT_RNR_RETRY_EXCEEDED, 24 RXE_CNT_COMP_RETRY, 25 RXE_CNT_SEND_ERR, 26 RXE_CNT_LINK_DOWNED, 27 RXE_CNT_RDMA_SEND, 28 RXE_CNT_RDMA_RECV, 29 RXE_NUM_OF_COUNTERS 30 }; 31 32 struct rdma_hw_stats *rxe_ib_alloc_hw_port_stats(struct ib_device *ibdev, 33 u32 port_num); 34 int rxe_ib_get_hw_stats(struct ib_device *ibdev, 35 struct rdma_hw_stats *stats, 36 u32 port, int index); 37 #endif /* RXE_HW_COUNTERS_H */ 38