diff --git a/drivers/infiniband/hw/bnxt_re/bnxt_re.h b/drivers/infiniband/hw/bnxt_re/bnxt_re.h index 085ca000973e..ca32057e886f 100644 --- a/drivers/infiniband/hw/bnxt_re/bnxt_re.h +++ b/drivers/infiniband/hw/bnxt_re/bnxt_re.h @@ -121,6 +121,7 @@ struct bnxt_re_dev { #define BNXT_RE_FLAG_RCFW_CHANNEL_EN 4 #define BNXT_RE_FLAG_QOS_WORK_REG 5 #define BNXT_RE_FLAG_TASK_IN_PROG 6 +#define BNXT_RE_FLAG_ISSUE_ROCE_STATS 29 struct net_device *netdev; unsigned int version, major, minor; struct bnxt_en_dev *en_dev; @@ -168,6 +169,7 @@ struct bnxt_re_dev { atomic_t nq_alloc_cnt; u32 is_virtfn; u32 num_vfs; + struct bnxt_qplib_roce_stats stats; }; #define to_bnxt_re_dev(ptr, member) \ diff --git a/drivers/infiniband/hw/bnxt_re/hw_counters.c b/drivers/infiniband/hw/bnxt_re/hw_counters.c index 7b28219eba46..77416bc61e6e 100644 --- a/drivers/infiniband/hw/bnxt_re/hw_counters.c +++ b/drivers/infiniband/hw/bnxt_re/hw_counters.c @@ -58,16 +58,55 @@ #include "hw_counters.h" static const char * const bnxt_re_stat_name[] = { - [BNXT_RE_ACTIVE_QP] = "active_qps", - [BNXT_RE_ACTIVE_SRQ] = "active_srqs", - [BNXT_RE_ACTIVE_CQ] = "active_cqs", - [BNXT_RE_ACTIVE_MR] = "active_mrs", - [BNXT_RE_ACTIVE_MW] = "active_mws", - [BNXT_RE_RX_PKTS] = "rx_pkts", - [BNXT_RE_RX_BYTES] = "rx_bytes", - [BNXT_RE_TX_PKTS] = "tx_pkts", - [BNXT_RE_TX_BYTES] = "tx_bytes", - [BNXT_RE_RECOVERABLE_ERRORS] = "recoverable_errors" + [BNXT_RE_ACTIVE_QP] = "active_qps", + [BNXT_RE_ACTIVE_SRQ] = "active_srqs", + [BNXT_RE_ACTIVE_CQ] = "active_cqs", + [BNXT_RE_ACTIVE_MR] = "active_mrs", + [BNXT_RE_ACTIVE_MW] = "active_mws", + [BNXT_RE_RX_PKTS] = "rx_pkts", + [BNXT_RE_RX_BYTES] = "rx_bytes", + [BNXT_RE_TX_PKTS] = "tx_pkts", + [BNXT_RE_TX_BYTES] = "tx_bytes", + [BNXT_RE_RECOVERABLE_ERRORS] = "recoverable_errors", + [BNXT_RE_TO_RETRANSMITS] = "to_retransmits", + [BNXT_RE_SEQ_ERR_NAKS_RCVD] = "seq_err_naks_rcvd", + [BNXT_RE_MAX_RETRY_EXCEEDED] = "max_retry_exceeded", + [BNXT_RE_RNR_NAKS_RCVD] = "rnr_naks_rcvd", + [BNXT_RE_MISSING_RESP] = "missin_resp", + [BNXT_RE_UNRECOVERABLE_ERR] = "unrecoverable_err", + [BNXT_RE_BAD_RESP_ERR] = "bad_resp_err", + [BNXT_RE_LOCAL_QP_OP_ERR] = "local_qp_op_err", + [BNXT_RE_LOCAL_PROTECTION_ERR] = "local_protection_err", + [BNXT_RE_MEM_MGMT_OP_ERR] = "mem_mgmt_op_err", + [BNXT_RE_REMOTE_INVALID_REQ_ERR] = "remote_invalid_req_err", + [BNXT_RE_REMOTE_ACCESS_ERR] = "remote_access_err", + [BNXT_RE_REMOTE_OP_ERR] = "remote_op_err", + [BNXT_RE_DUP_REQ] = "dup_req", + [BNXT_RE_RES_EXCEED_MAX] = "res_exceed_max", + [BNXT_RE_RES_LENGTH_MISMATCH] = "res_length_mismatch", + [BNXT_RE_RES_EXCEEDS_WQE] = "res_exceeds_wqe", + [BNXT_RE_RES_OPCODE_ERR] = "res_opcode_err", + [BNXT_RE_RES_RX_INVALID_RKEY] = "res_rx_invalid_rkey", + [BNXT_RE_RES_RX_DOMAIN_ERR] = "res_rx_domain_err", + [BNXT_RE_RES_RX_NO_PERM] = "res_rx_no_perm", + [BNXT_RE_RES_RX_RANGE_ERR] = "res_rx_range_err", + [BNXT_RE_RES_TX_INVALID_RKEY] = "res_tx_invalid_rkey", + [BNXT_RE_RES_TX_DOMAIN_ERR] = "res_tx_domain_err", + [BNXT_RE_RES_TX_NO_PERM] = "res_tx_no_perm", + [BNXT_RE_RES_TX_RANGE_ERR] = "res_tx_range_err", + [BNXT_RE_RES_IRRQ_OFLOW] = "res_irrq_oflow", + [BNXT_RE_RES_UNSUP_OPCODE] = "res_unsup_opcode", + [BNXT_RE_RES_UNALIGNED_ATOMIC] = "res_unaligned_atomic", + [BNXT_RE_RES_REM_INV_ERR] = "res_rem_inv_err", + [BNXT_RE_RES_MEM_ERROR] = "res_mem_err", + [BNXT_RE_RES_SRQ_ERR] = "res_srq_err", + [BNXT_RE_RES_CMP_ERR] = "res_cmp_err", + [BNXT_RE_RES_INVALID_DUP_RKEY] = "res_invalid_dup_rkey", + [BNXT_RE_RES_WQE_FORMAT_ERR] = "res_wqe_format_err", + [BNXT_RE_RES_CQ_LOAD_ERR] = "res_cq_load_err", + [BNXT_RE_RES_SRQ_LOAD_ERR] = "res_srq_load_err", + [BNXT_RE_RES_TX_PCI_ERR] = "res_tx_pci_err", + [BNXT_RE_RES_RX_PCI_ERR] = "res_rx_pci_err" }; int bnxt_re_ib_get_hw_stats(struct ib_device *ibdev, @@ -76,6 +115,7 @@ int bnxt_re_ib_get_hw_stats(struct ib_device *ibdev, { struct bnxt_re_dev *rdev = to_bnxt_re_dev(ibdev, ibdev); struct ctx_hw_stats *bnxt_re_stats = rdev->qplib_ctx.stats.dma; + int rc = 0; if (!port || !stats) return -EINVAL; @@ -97,6 +137,91 @@ int bnxt_re_ib_get_hw_stats(struct ib_device *ibdev, stats->value[BNXT_RE_TX_BYTES] = le64_to_cpu(bnxt_re_stats->tx_ucast_bytes); } + if (test_bit(BNXT_RE_FLAG_ISSUE_ROCE_STATS, &rdev->flags)) { + rc = bnxt_qplib_get_roce_stats(&rdev->rcfw, &rdev->stats); + if (rc) + clear_bit(BNXT_RE_FLAG_ISSUE_ROCE_STATS, + &rdev->flags); + stats->value[BNXT_RE_TO_RETRANSMITS] = + rdev->stats.to_retransmits; + stats->value[BNXT_RE_SEQ_ERR_NAKS_RCVD] = + rdev->stats.seq_err_naks_rcvd; + stats->value[BNXT_RE_MAX_RETRY_EXCEEDED] = + rdev->stats.max_retry_exceeded; + stats->value[BNXT_RE_RNR_NAKS_RCVD] = + rdev->stats.rnr_naks_rcvd; + stats->value[BNXT_RE_MISSING_RESP] = + rdev->stats.missing_resp; + stats->value[BNXT_RE_UNRECOVERABLE_ERR] = + rdev->stats.unrecoverable_err; + stats->value[BNXT_RE_BAD_RESP_ERR] = + rdev->stats.bad_resp_err; + stats->value[BNXT_RE_LOCAL_QP_OP_ERR] = + rdev->stats.local_qp_op_err; + stats->value[BNXT_RE_LOCAL_PROTECTION_ERR] = + rdev->stats.local_protection_err; + stats->value[BNXT_RE_MEM_MGMT_OP_ERR] = + rdev->stats.mem_mgmt_op_err; + stats->value[BNXT_RE_REMOTE_INVALID_REQ_ERR] = + rdev->stats.remote_invalid_req_err; + stats->value[BNXT_RE_REMOTE_ACCESS_ERR] = + rdev->stats.remote_access_err; + stats->value[BNXT_RE_REMOTE_OP_ERR] = + rdev->stats.remote_op_err; + stats->value[BNXT_RE_DUP_REQ] = + rdev->stats.dup_req; + stats->value[BNXT_RE_RES_EXCEED_MAX] = + rdev->stats.res_exceed_max; + stats->value[BNXT_RE_RES_LENGTH_MISMATCH] = + rdev->stats.res_length_mismatch; + stats->value[BNXT_RE_RES_EXCEEDS_WQE] = + rdev->stats.res_exceeds_wqe; + stats->value[BNXT_RE_RES_OPCODE_ERR] = + rdev->stats.res_opcode_err; + stats->value[BNXT_RE_RES_RX_INVALID_RKEY] = + rdev->stats.res_rx_invalid_rkey; + stats->value[BNXT_RE_RES_RX_DOMAIN_ERR] = + rdev->stats.res_rx_domain_err; + stats->value[BNXT_RE_RES_RX_NO_PERM] = + rdev->stats.res_rx_no_perm; + stats->value[BNXT_RE_RES_RX_RANGE_ERR] = + rdev->stats.res_rx_range_err; + stats->value[BNXT_RE_RES_TX_INVALID_RKEY] = + rdev->stats.res_tx_invalid_rkey; + stats->value[BNXT_RE_RES_TX_DOMAIN_ERR] = + rdev->stats.res_tx_domain_err; + stats->value[BNXT_RE_RES_TX_NO_PERM] = + rdev->stats.res_tx_no_perm; + stats->value[BNXT_RE_RES_TX_RANGE_ERR] = + rdev->stats.res_tx_range_err; + stats->value[BNXT_RE_RES_IRRQ_OFLOW] = + rdev->stats.res_irrq_oflow; + stats->value[BNXT_RE_RES_UNSUP_OPCODE] = + rdev->stats.res_unsup_opcode; + stats->value[BNXT_RE_RES_UNALIGNED_ATOMIC] = + rdev->stats.res_unaligned_atomic; + stats->value[BNXT_RE_RES_REM_INV_ERR] = + rdev->stats.res_rem_inv_err; + stats->value[BNXT_RE_RES_MEM_ERROR] = + rdev->stats.res_mem_error; + stats->value[BNXT_RE_RES_SRQ_ERR] = + rdev->stats.res_srq_err; + stats->value[BNXT_RE_RES_CMP_ERR] = + rdev->stats.res_cmp_err; + stats->value[BNXT_RE_RES_INVALID_DUP_RKEY] = + rdev->stats.res_invalid_dup_rkey; + stats->value[BNXT_RE_RES_WQE_FORMAT_ERR] = + rdev->stats.res_wqe_format_err; + stats->value[BNXT_RE_RES_CQ_LOAD_ERR] = + rdev->stats.res_cq_load_err; + stats->value[BNXT_RE_RES_SRQ_LOAD_ERR] = + rdev->stats.res_srq_load_err; + stats->value[BNXT_RE_RES_TX_PCI_ERR] = + rdev->stats.res_tx_pci_err; + stats->value[BNXT_RE_RES_RX_PCI_ERR] = + rdev->stats.res_rx_pci_err; + } + return ARRAY_SIZE(bnxt_re_stat_name); } diff --git a/drivers/infiniband/hw/bnxt_re/hw_counters.h b/drivers/infiniband/hw/bnxt_re/hw_counters.h index be0dc0093b58..a01a922717d5 100644 --- a/drivers/infiniband/hw/bnxt_re/hw_counters.h +++ b/drivers/infiniband/hw/bnxt_re/hw_counters.h @@ -51,6 +51,45 @@ enum bnxt_re_hw_stats { BNXT_RE_TX_PKTS, BNXT_RE_TX_BYTES, BNXT_RE_RECOVERABLE_ERRORS, + 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_NUM_COUNTERS }; diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c index ca1195024e9b..3caf70a103e6 100644 --- a/drivers/infiniband/hw/bnxt_re/main.c +++ b/drivers/infiniband/hw/bnxt_re/main.c @@ -1245,6 +1245,7 @@ static int bnxt_re_ib_reg(struct bnxt_re_dev *rdev) set_bit(BNXT_RE_FLAG_IBDEV_REGISTERED, &rdev->flags); ib_get_eth_speed(&rdev->ibdev, 1, &rdev->active_speed, &rdev->active_width); + set_bit(BNXT_RE_FLAG_ISSUE_ROCE_STATS, &rdev->flags); bnxt_re_dispatch_event(&rdev->ibdev, NULL, 1, IB_EVENT_PORT_ACTIVE); bnxt_re_dispatch_event(&rdev->ibdev, NULL, 1, IB_EVENT_GID_CHANGE); diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.c b/drivers/infiniband/hw/bnxt_re/qplib_sp.c index e71bc57a1f3a..c015c1861351 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_sp.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.c @@ -790,3 +790,73 @@ int bnxt_qplib_map_tc2cos(struct bnxt_qplib_res *res, u16 *cids) 0); return 0; } + +int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw, + struct bnxt_qplib_roce_stats *stats) +{ + struct cmdq_query_roce_stats req; + struct creq_query_roce_stats_resp resp; + struct bnxt_qplib_rcfw_sbuf *sbuf; + struct creq_query_roce_stats_resp_sb *sb; + u16 cmd_flags = 0; + int rc = 0; + + RCFW_CMD_PREP(req, QUERY_ROCE_STATS, cmd_flags); + + sbuf = bnxt_qplib_rcfw_alloc_sbuf(rcfw, sizeof(*sb)); + if (!sbuf) { + dev_err(&rcfw->pdev->dev, + "QPLIB: SP: QUERY_ROCE_STATS alloc side buffer failed"); + return -ENOMEM; + } + + sb = sbuf->sb; + req.resp_size = sizeof(*sb) / BNXT_QPLIB_CMDQE_UNITS; + rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, + (void *)sbuf, 0); + if (rc) + goto bail; + /* Extract the context from the side buffer */ + stats->to_retransmits = le64_to_cpu(sb->to_retransmits); + stats->seq_err_naks_rcvd = le64_to_cpu(sb->seq_err_naks_rcvd); + stats->max_retry_exceeded = le64_to_cpu(sb->max_retry_exceeded); + stats->rnr_naks_rcvd = le64_to_cpu(sb->rnr_naks_rcvd); + stats->missing_resp = le64_to_cpu(sb->missing_resp); + stats->unrecoverable_err = le64_to_cpu(sb->unrecoverable_err); + stats->bad_resp_err = le64_to_cpu(sb->bad_resp_err); + stats->local_qp_op_err = le64_to_cpu(sb->local_qp_op_err); + stats->local_protection_err = le64_to_cpu(sb->local_protection_err); + stats->mem_mgmt_op_err = le64_to_cpu(sb->mem_mgmt_op_err); + stats->remote_invalid_req_err = le64_to_cpu(sb->remote_invalid_req_err); + stats->remote_access_err = le64_to_cpu(sb->remote_access_err); + stats->remote_op_err = le64_to_cpu(sb->remote_op_err); + stats->dup_req = le64_to_cpu(sb->dup_req); + stats->res_exceed_max = le64_to_cpu(sb->res_exceed_max); + stats->res_length_mismatch = le64_to_cpu(sb->res_length_mismatch); + stats->res_exceeds_wqe = le64_to_cpu(sb->res_exceeds_wqe); + stats->res_opcode_err = le64_to_cpu(sb->res_opcode_err); + stats->res_rx_invalid_rkey = le64_to_cpu(sb->res_rx_invalid_rkey); + stats->res_rx_domain_err = le64_to_cpu(sb->res_rx_domain_err); + stats->res_rx_no_perm = le64_to_cpu(sb->res_rx_no_perm); + stats->res_rx_range_err = le64_to_cpu(sb->res_rx_range_err); + stats->res_tx_invalid_rkey = le64_to_cpu(sb->res_tx_invalid_rkey); + stats->res_tx_domain_err = le64_to_cpu(sb->res_tx_domain_err); + stats->res_tx_no_perm = le64_to_cpu(sb->res_tx_no_perm); + stats->res_tx_range_err = le64_to_cpu(sb->res_tx_range_err); + stats->res_irrq_oflow = le64_to_cpu(sb->res_irrq_oflow); + stats->res_unsup_opcode = le64_to_cpu(sb->res_unsup_opcode); + stats->res_unaligned_atomic = le64_to_cpu(sb->res_unaligned_atomic); + stats->res_rem_inv_err = le64_to_cpu(sb->res_rem_inv_err); + stats->res_mem_error = le64_to_cpu(sb->res_mem_error); + stats->res_srq_err = le64_to_cpu(sb->res_srq_err); + stats->res_cmp_err = le64_to_cpu(sb->res_cmp_err); + stats->res_invalid_dup_rkey = le64_to_cpu(sb->res_invalid_dup_rkey); + stats->res_wqe_format_err = le64_to_cpu(sb->res_wqe_format_err); + stats->res_cq_load_err = le64_to_cpu(sb->res_cq_load_err); + stats->res_srq_load_err = le64_to_cpu(sb->res_srq_load_err); + stats->res_tx_pci_err = le64_to_cpu(sb->res_tx_pci_err); + stats->res_rx_pci_err = le64_to_cpu(sb->res_rx_pci_err); +bail: + bnxt_qplib_rcfw_free_sbuf(rcfw, sbuf); + return rc; +} diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.h b/drivers/infiniband/hw/bnxt_re/qplib_sp.h index 074e5e325349..9d3e8b994945 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_sp.h +++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.h @@ -128,6 +128,85 @@ struct bnxt_qplib_frpl { #define BNXT_QPLIB_ACCESS_ZERO_BASED BIT(5) #define BNXT_QPLIB_ACCESS_ON_DEMAND BIT(6) +struct bnxt_qplib_roce_stats { + u64 to_retransmits; + u64 seq_err_naks_rcvd; + /* seq_err_naks_rcvd is 64 b */ + u64 max_retry_exceeded; + /* max_retry_exceeded is 64 b */ + u64 rnr_naks_rcvd; + /* rnr_naks_rcvd is 64 b */ + u64 missing_resp; + u64 unrecoverable_err; + /* unrecoverable_err is 64 b */ + u64 bad_resp_err; + /* bad_resp_err is 64 b */ + u64 local_qp_op_err; + /* local_qp_op_err is 64 b */ + u64 local_protection_err; + /* local_protection_err is 64 b */ + u64 mem_mgmt_op_err; + /* mem_mgmt_op_err is 64 b */ + u64 remote_invalid_req_err; + /* remote_invalid_req_err is 64 b */ + u64 remote_access_err; + /* remote_access_err is 64 b */ + u64 remote_op_err; + /* remote_op_err is 64 b */ + u64 dup_req; + /* dup_req is 64 b */ + u64 res_exceed_max; + /* res_exceed_max is 64 b */ + u64 res_length_mismatch; + /* res_length_mismatch is 64 b */ + u64 res_exceeds_wqe; + /* res_exceeds_wqe is 64 b */ + u64 res_opcode_err; + /* res_opcode_err is 64 b */ + u64 res_rx_invalid_rkey; + /* res_rx_invalid_rkey is 64 b */ + u64 res_rx_domain_err; + /* res_rx_domain_err is 64 b */ + u64 res_rx_no_perm; + /* res_rx_no_perm is 64 b */ + u64 res_rx_range_err; + /* res_rx_range_err is 64 b */ + u64 res_tx_invalid_rkey; + /* res_tx_invalid_rkey is 64 b */ + u64 res_tx_domain_err; + /* res_tx_domain_err is 64 b */ + u64 res_tx_no_perm; + /* res_tx_no_perm is 64 b */ + u64 res_tx_range_err; + /* res_tx_range_err is 64 b */ + u64 res_irrq_oflow; + /* res_irrq_oflow is 64 b */ + u64 res_unsup_opcode; + /* res_unsup_opcode is 64 b */ + u64 res_unaligned_atomic; + /* res_unaligned_atomic is 64 b */ + u64 res_rem_inv_err; + /* res_rem_inv_err is 64 b */ + u64 res_mem_error; + /* res_mem_error is 64 b */ + u64 res_srq_err; + /* res_srq_err is 64 b */ + u64 res_cmp_err; + /* res_cmp_err is 64 b */ + u64 res_invalid_dup_rkey; + /* res_invalid_dup_rkey is 64 b */ + u64 res_wqe_format_err; + /* res_wqe_format_err is 64 b */ + u64 res_cq_load_err; + /* res_cq_load_err is 64 b */ + u64 res_srq_load_err; + /* res_srq_load_err is 64 b */ + u64 res_tx_pci_err; + /* res_tx_pci_err is 64 b */ + u64 res_rx_pci_err; + /* res_rx_pci_err is 64 b */ +}; + int bnxt_qplib_get_sgid(struct bnxt_qplib_res *res, struct bnxt_qplib_sgid_tbl *sgid_tbl, int index, struct bnxt_qplib_gid *gid); @@ -168,4 +247,6 @@ int bnxt_qplib_alloc_fast_reg_page_list(struct bnxt_qplib_res *res, int bnxt_qplib_free_fast_reg_page_list(struct bnxt_qplib_res *res, struct bnxt_qplib_frpl *frpl); int bnxt_qplib_map_tc2cos(struct bnxt_qplib_res *res, u16 *cids); +int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw, + struct bnxt_qplib_roce_stats *stats); #endif /* __BNXT_QPLIB_SP_H__*/ diff --git a/drivers/infiniband/hw/bnxt_re/roce_hsi.h b/drivers/infiniband/hw/bnxt_re/roce_hsi.h index 5cd31de22330..2d7ea096a247 100644 --- a/drivers/infiniband/hw/bnxt_re/roce_hsi.h +++ b/drivers/infiniband/hw/bnxt_re/roce_hsi.h @@ -954,6 +954,7 @@ struct cmdq_base { #define CMDQ_BASE_OPCODE_QUERY_VERSION 0x8bUL #define CMDQ_BASE_OPCODE_MODIFY_CC 0x8cUL #define CMDQ_BASE_OPCODE_QUERY_CC 0x8dUL + #define CMDQ_BASE_OPCODE_QUERY_ROCE_STATS 0x8eUL u8 cmd_size; __le16 flags; __le16 cookie; @@ -2049,6 +2050,20 @@ struct creq_modify_qp_resp { __le16 reserved48[3]; }; +/* cmdq_query_roce_stats (size:128b/16B) */ +struct cmdq_query_roce_stats { + u8 opcode; + #define CMDQ_QUERY_ROCE_STATS_OPCODE_QUERY_ROCE_STATS 0x8eUL + #define CMDQ_QUERY_ROCE_STATS_OPCODE_LAST \ + CMDQ_QUERY_ROCE_STATS_OPCODE_QUERY_ROCE_STATS + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; +}; + /* Query QP command response (16 bytes) */ struct creq_query_qp_resp { u8 type; @@ -2819,6 +2834,80 @@ struct creq_query_cc_resp_sb { __le64 reserved64_1; }; +/* creq_query_roce_stats_resp (size:128b/16B) */ +struct creq_query_roce_stats_resp { + u8 type; + #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_SFT 0 + #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_LAST \ + CREQ_QUERY_ROCE_STATS_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 size; + u8 v; + #define CREQ_QUERY_ROCE_STATS_RESP_V 0x1UL + u8 event; + #define CREQ_QUERY_ROCE_STATS_RESP_EVENT_QUERY_ROCE_STATS 0x8eUL + #define CREQ_QUERY_ROCE_STATS_RESP_EVENT_LAST \ + CREQ_QUERY_ROCE_STATS_RESP_EVENT_QUERY_ROCE_STATS + u8 reserved48[6]; +}; + +/* creq_query_roce_stats_resp_sb (size:2624b/328B) */ +struct creq_query_roce_stats_resp_sb { + u8 opcode; + #define CREQ_QUERY_ROCE_STATS_RESP_SB_OPCODE_QUERY_ROCE_STATS 0x8eUL + #define CREQ_QUERY_ROCE_STATS_RESP_SB_OPCODE_LAST \ + CREQ_QUERY_ROCE_STATS_RESP_SB_OPCODE_QUERY_ROCE_STATS + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 rsvd; + __le32 num_counters; + __le32 rsvd1; + __le64 to_retransmits; + __le64 seq_err_naks_rcvd; + __le64 max_retry_exceeded; + __le64 rnr_naks_rcvd; + __le64 missing_resp; + __le64 unrecoverable_err; + __le64 bad_resp_err; + __le64 local_qp_op_err; + __le64 local_protection_err; + __le64 mem_mgmt_op_err; + __le64 remote_invalid_req_err; + __le64 remote_access_err; + __le64 remote_op_err; + __le64 dup_req; + __le64 res_exceed_max; + __le64 res_length_mismatch; + __le64 res_exceeds_wqe; + __le64 res_opcode_err; + __le64 res_rx_invalid_rkey; + __le64 res_rx_domain_err; + __le64 res_rx_no_perm; + __le64 res_rx_range_err; + __le64 res_tx_invalid_rkey; + __le64 res_tx_domain_err; + __le64 res_tx_no_perm; + __le64 res_tx_range_err; + __le64 res_irrq_oflow; + __le64 res_unsup_opcode; + __le64 res_unaligned_atomic; + __le64 res_rem_inv_err; + __le64 res_mem_error; + __le64 res_srq_err; + __le64 res_cmp_err; + __le64 res_invalid_dup_rkey; + __le64 res_wqe_format_err; + __le64 res_cq_load_err; + __le64 res_srq_load_err; + __le64 res_tx_pci_err; + __le64 res_rx_pci_err; +}; + /* QP error notification event (16 bytes) */ struct creq_qp_error_notification { u8 type;