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205 lines
6.7 KiB
205 lines
6.7 KiB
/* |
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* Copyright(c) 2016 Intel Corporation. |
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* |
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* This file is provided under a dual BSD/GPLv2 license. When using or |
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* redistributing this file, you may do so under either license. |
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* |
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* GPL LICENSE SUMMARY |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of version 2 of the GNU General Public License as |
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* published by the Free Software Foundation. |
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* |
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* This program is distributed in the hope that it will be useful, but |
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* WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* General Public License for more details. |
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* |
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* BSD LICENSE |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* - Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* - Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* - Neither the name of Intel Corporation nor the names of its |
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* contributors may be used to endorse or promote products derived |
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* from this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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#if !defined(__RVT_TRACE_TX_H) || defined(TRACE_HEADER_MULTI_READ) |
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#define __RVT_TRACE_TX_H |
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#include <linux/tracepoint.h> |
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#include <linux/trace_seq.h> |
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#include <rdma/ib_verbs.h> |
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#include <rdma/rdmavt_qp.h> |
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#undef TRACE_SYSTEM |
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#define TRACE_SYSTEM rvt_tx |
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#define wr_opcode_name(opcode) { IB_WR_##opcode, #opcode } |
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#define show_wr_opcode(opcode) \ |
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__print_symbolic(opcode, \ |
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wr_opcode_name(RDMA_WRITE), \ |
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wr_opcode_name(RDMA_WRITE_WITH_IMM), \ |
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wr_opcode_name(SEND), \ |
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wr_opcode_name(SEND_WITH_IMM), \ |
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wr_opcode_name(RDMA_READ), \ |
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wr_opcode_name(ATOMIC_CMP_AND_SWP), \ |
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wr_opcode_name(ATOMIC_FETCH_AND_ADD), \ |
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wr_opcode_name(LSO), \ |
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wr_opcode_name(SEND_WITH_INV), \ |
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wr_opcode_name(RDMA_READ_WITH_INV), \ |
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wr_opcode_name(LOCAL_INV), \ |
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wr_opcode_name(MASKED_ATOMIC_CMP_AND_SWP), \ |
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wr_opcode_name(MASKED_ATOMIC_FETCH_AND_ADD), \ |
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wr_opcode_name(RESERVED1), \ |
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wr_opcode_name(RESERVED2), \ |
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wr_opcode_name(RESERVED3), \ |
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wr_opcode_name(RESERVED4), \ |
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wr_opcode_name(RESERVED5), \ |
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wr_opcode_name(RESERVED6), \ |
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wr_opcode_name(RESERVED7), \ |
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wr_opcode_name(RESERVED8), \ |
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wr_opcode_name(RESERVED9), \ |
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wr_opcode_name(RESERVED10)) |
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#define POS_PRN \ |
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"[%s] wqe %p wr_id %llx send_flags %x qpn %x qpt %u psn %x lpsn %x ssn %x length %u opcode 0x%.2x,%s size %u avail %u head %u last %u pid %u num_sge %u wr_num_sge %u" |
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TRACE_EVENT( |
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rvt_post_one_wr, |
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TP_PROTO(struct rvt_qp *qp, struct rvt_swqe *wqe, int wr_num_sge), |
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TP_ARGS(qp, wqe, wr_num_sge), |
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TP_STRUCT__entry( |
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RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device)) |
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__field(u64, wr_id) |
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__field(struct rvt_swqe *, wqe) |
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__field(u32, qpn) |
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__field(u32, qpt) |
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__field(u32, psn) |
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__field(u32, lpsn) |
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__field(u32, length) |
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__field(u32, opcode) |
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__field(u32, size) |
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__field(u32, avail) |
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__field(u32, head) |
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__field(u32, last) |
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__field(u32, ssn) |
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__field(int, send_flags) |
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__field(pid_t, pid) |
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__field(int, num_sge) |
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__field(int, wr_num_sge) |
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), |
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TP_fast_assign( |
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RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device)); |
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__entry->wqe = wqe; |
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__entry->wr_id = wqe->wr.wr_id; |
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__entry->qpn = qp->ibqp.qp_num; |
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__entry->qpt = qp->ibqp.qp_type; |
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__entry->psn = wqe->psn; |
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__entry->lpsn = wqe->lpsn; |
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__entry->length = wqe->length; |
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__entry->opcode = wqe->wr.opcode; |
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__entry->size = qp->s_size; |
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__entry->avail = qp->s_avail; |
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__entry->head = qp->s_head; |
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__entry->last = qp->s_last; |
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__entry->pid = qp->pid; |
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__entry->ssn = wqe->ssn; |
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__entry->send_flags = wqe->wr.send_flags; |
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__entry->num_sge = wqe->wr.num_sge; |
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__entry->wr_num_sge = wr_num_sge; |
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), |
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TP_printk( |
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POS_PRN, |
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__get_str(dev), |
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__entry->wqe, |
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__entry->wr_id, |
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__entry->send_flags, |
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__entry->qpn, |
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__entry->qpt, |
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__entry->psn, |
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__entry->lpsn, |
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__entry->ssn, |
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__entry->length, |
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__entry->opcode, show_wr_opcode(__entry->opcode), |
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__entry->size, |
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__entry->avail, |
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__entry->head, |
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__entry->last, |
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__entry->pid, |
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__entry->num_sge, |
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__entry->wr_num_sge |
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) |
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); |
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TRACE_EVENT( |
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rvt_qp_send_completion, |
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TP_PROTO(struct rvt_qp *qp, struct rvt_swqe *wqe, u32 idx), |
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TP_ARGS(qp, wqe, idx), |
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TP_STRUCT__entry( |
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RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device)) |
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__field(struct rvt_swqe *, wqe) |
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__field(u64, wr_id) |
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__field(u32, qpn) |
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__field(u32, qpt) |
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__field(u32, length) |
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__field(u32, idx) |
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__field(u32, ssn) |
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__field(enum ib_wr_opcode, opcode) |
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__field(int, send_flags) |
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), |
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TP_fast_assign( |
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RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device)); |
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__entry->wqe = wqe; |
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__entry->wr_id = wqe->wr.wr_id; |
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__entry->qpn = qp->ibqp.qp_num; |
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__entry->qpt = qp->ibqp.qp_type; |
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__entry->length = wqe->length; |
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__entry->idx = idx; |
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__entry->ssn = wqe->ssn; |
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__entry->opcode = wqe->wr.opcode; |
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__entry->send_flags = wqe->wr.send_flags; |
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), |
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TP_printk( |
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"[%s] qpn 0x%x qpt %u wqe %p idx %u wr_id %llx length %u ssn %u opcode %x send_flags %x", |
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__get_str(dev), |
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__entry->qpn, |
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__entry->qpt, |
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__entry->wqe, |
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__entry->idx, |
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__entry->wr_id, |
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__entry->length, |
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__entry->ssn, |
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__entry->opcode, |
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__entry->send_flags |
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) |
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); |
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#endif /* __RVT_TRACE_TX_H */ |
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#undef TRACE_INCLUDE_PATH |
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#undef TRACE_INCLUDE_FILE |
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#define TRACE_INCLUDE_PATH . |
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#define TRACE_INCLUDE_FILE trace_tx |
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#include <trace/define_trace.h> |
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