diff options
Diffstat (limited to 'drivers/infiniband/hw/bnxt_re/hw_counters.h')
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/hw_counters.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/hw_counters.h b/drivers/infiniband/hw/bnxt_re/hw_counters.h new file mode 100644 index 000000000..7943b2c39 --- /dev/null +++ b/drivers/infiniband/hw/bnxt_re/hw_counters.h @@ -0,0 +1,130 @@ +/* + * Broadcom NetXtreme-E RoCE driver. + * + * Copyright (c) 2016 - 2017, Broadcom. All rights reserved. The term + * Broadcom refers to Broadcom Limited and/or its subsidiaries. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * BSD license below: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE + * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN + * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * Description: Statistics (header) + * + */ + +#ifndef __BNXT_RE_HW_STATS_H__ +#define __BNXT_RE_HW_STATS_H__ + +enum bnxt_re_hw_stats { + BNXT_RE_ACTIVE_PD, + BNXT_RE_ACTIVE_AH, + BNXT_RE_ACTIVE_QP, + BNXT_RE_ACTIVE_SRQ, + BNXT_RE_ACTIVE_CQ, + BNXT_RE_ACTIVE_MR, + BNXT_RE_ACTIVE_MW, + BNXT_RE_RX_PKTS, + BNXT_RE_RX_BYTES, + BNXT_RE_TX_PKTS, + BNXT_RE_TX_BYTES, + BNXT_RE_RECOVERABLE_ERRORS, + BNXT_RE_RX_ERRORS, + BNXT_RE_RX_DISCARDS, + BNXT_RE_TO_RETRANSMITS, + BNXT_RE_SEQ_ERR_NAKS_RCVD, + BNXT_RE_MAX_RETRY_EXCEEDED, + BNXT_RE_RNR_NAKS_RCVD, + BNXT_RE_MISSING_RESP, + BNXT_RE_UNRECOVERABLE_ERR, + BNXT_RE_BAD_RESP_ERR, + BNXT_RE_LOCAL_QP_OP_ERR, + BNXT_RE_LOCAL_PROTECTION_ERR, + BNXT_RE_MEM_MGMT_OP_ERR, + BNXT_RE_REMOTE_INVALID_REQ_ERR, + BNXT_RE_REMOTE_ACCESS_ERR, + BNXT_RE_REMOTE_OP_ERR, + BNXT_RE_DUP_REQ, + BNXT_RE_RES_EXCEED_MAX, + BNXT_RE_RES_LENGTH_MISMATCH, + BNXT_RE_RES_EXCEEDS_WQE, + BNXT_RE_RES_OPCODE_ERR, + BNXT_RE_RES_RX_INVALID_RKEY, + BNXT_RE_RES_RX_DOMAIN_ERR, + BNXT_RE_RES_RX_NO_PERM, + BNXT_RE_RES_RX_RANGE_ERR, + BNXT_RE_RES_TX_INVALID_RKEY, + BNXT_RE_RES_TX_DOMAIN_ERR, + BNXT_RE_RES_TX_NO_PERM, + BNXT_RE_RES_TX_RANGE_ERR, + BNXT_RE_RES_IRRQ_OFLOW, + BNXT_RE_RES_UNSUP_OPCODE, + BNXT_RE_RES_UNALIGNED_ATOMIC, + BNXT_RE_RES_REM_INV_ERR, + BNXT_RE_RES_MEM_ERROR, + BNXT_RE_RES_SRQ_ERR, + BNXT_RE_RES_CMP_ERR, + BNXT_RE_RES_INVALID_DUP_RKEY, + BNXT_RE_RES_WQE_FORMAT_ERR, + BNXT_RE_RES_CQ_LOAD_ERR, + BNXT_RE_RES_SRQ_LOAD_ERR, + BNXT_RE_RES_TX_PCI_ERR, + BNXT_RE_RES_RX_PCI_ERR, + BNXT_RE_OUT_OF_SEQ_ERR, + BNXT_RE_TX_ATOMIC_REQ, + BNXT_RE_TX_READ_REQ, + BNXT_RE_TX_READ_RES, + BNXT_RE_TX_WRITE_REQ, + BNXT_RE_TX_SEND_REQ, + BNXT_RE_RX_ATOMIC_REQ, + BNXT_RE_RX_READ_REQ, + BNXT_RE_RX_READ_RESP, + BNXT_RE_RX_WRITE_REQ, + BNXT_RE_RX_SEND_REQ, + BNXT_RE_RX_ROCE_GOOD_PKTS, + BNXT_RE_RX_ROCE_GOOD_BYTES, + BNXT_RE_OOB, + BNXT_RE_NUM_EXT_COUNTERS +}; + +#define BNXT_RE_NUM_STD_COUNTERS (BNXT_RE_OUT_OF_SEQ_ERR + 1) + +struct bnxt_re_rstat { + struct bnxt_qplib_roce_stats errs; + struct bnxt_qplib_ext_stat ext_stat; +}; + +struct bnxt_re_stats { + struct bnxt_re_rstat rstat; +}; + +struct rdma_hw_stats *bnxt_re_ib_alloc_hw_port_stats(struct ib_device *ibdev, + u32 port_num); +int bnxt_re_ib_get_hw_stats(struct ib_device *ibdev, + struct rdma_hw_stats *stats, + u32 port, int index); +#endif /* __BNXT_RE_HW_STATS_H__ */ |