diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/trace_tx.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/trace_tx.h | 119 |
1 files changed, 69 insertions, 50 deletions
diff --git a/drivers/infiniband/hw/hfi1/trace_tx.h b/drivers/infiniband/hw/hfi1/trace_tx.h index f1922a7619fe..c0ba6b0a2c4e 100644 --- a/drivers/infiniband/hw/hfi1/trace_tx.h +++ b/drivers/infiniband/hw/hfi1/trace_tx.h @@ -1,48 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* * Copyright(c) 2015 - 2017 Intel Corporation. - * - * This file is provided under a dual BSD/GPLv2 license. When using or - * redistributing this file, you may do so under either license. - * - * GPL LICENSE SUMMARY - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * BSD LICENSE - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - 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. - * - Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT - * OWNER 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. - * */ #if !defined(__HFI1_TRACE_TX_H) || defined(TRACE_HEADER_MULTI_READ) #define __HFI1_TRACE_TX_H @@ -782,8 +740,8 @@ TRACE_EVENT(hfi1_sdma_state, __string(newstate, nstate) ), TP_fast_assign(DD_DEV_ASSIGN(sde->dd); - __assign_str(curstate, cstate); - __assign_str(newstate, nstate); + __assign_str(curstate); + __assign_str(newstate); ), TP_printk("[%s] current state %s new state %s", __get_str(dev), @@ -959,20 +917,22 @@ DECLARE_EVENT_CLASS(/* AIP */ __entry->tail = txq->tx_ring.tail; __entry->idx = txq->q_idx; __entry->used = - txq->sent_txreqs - - atomic64_read(&txq->complete_txreqs); + txq->tx_ring.sent_txreqs - + txq->tx_ring.complete_txreqs; __entry->flow = txq->flow.as_int; - __entry->stops = atomic_read(&txq->stops); - __entry->no_desc = atomic_read(&txq->no_desc); + __entry->stops = atomic_read(&txq->tx_ring.stops); + __entry->no_desc = atomic_read(&txq->tx_ring.no_desc); __entry->stopped = __netif_subqueue_stopped(txq->priv->netdev, txq->q_idx); ), TP_printk(/* print */ - "[%s] txq %llx idx %u sde %llx head %lx tail %lx flow %x used %u stops %d no_desc %d stopped %u", + "[%s] txq %llx idx %u sde %llx:%u cpu %d head %lx tail %lx flow %x used %u stops %d no_desc %d stopped %u", __get_str(dev), (unsigned long long)__entry->txq, __entry->idx, (unsigned long long)__entry->sde, + __entry->sde ? __entry->sde->this_idx : 0, + __entry->sde ? __entry->sde->cpu : 0, __entry->head, __entry->tail, __entry->flow, @@ -1037,6 +997,65 @@ DEFINE_EVENT(/* xmit_unstopped */ TP_ARGS(txq) ); +DECLARE_EVENT_CLASS(/* AIP */ + hfi1_ipoib_tx_template, + TP_PROTO(struct ipoib_txreq *tx, u32 idx), + TP_ARGS(tx, idx), + TP_STRUCT__entry(/* entry */ + DD_DEV_ENTRY(tx->txq->priv->dd) + __field(struct ipoib_txreq *, tx) + __field(struct hfi1_ipoib_txq *, txq) + __field(struct sk_buff *, skb) + __field(ulong, idx) + ), + TP_fast_assign(/* assign */ + DD_DEV_ASSIGN(tx->txq->priv->dd); + __entry->tx = tx; + __entry->skb = tx->skb; + __entry->txq = tx->txq; + __entry->idx = idx; + ), + TP_printk(/* print */ + "[%s] tx %llx txq %llx,%u skb %llx idx %lu", + __get_str(dev), + (unsigned long long)__entry->tx, + (unsigned long long)__entry->txq, + __entry->txq ? __entry->txq->q_idx : 0, + (unsigned long long)__entry->skb, + __entry->idx + ) +); + +DEFINE_EVENT(/* produce */ + hfi1_ipoib_tx_template, hfi1_tx_produce, + TP_PROTO(struct ipoib_txreq *tx, u32 idx), + TP_ARGS(tx, idx) +); + +DEFINE_EVENT(/* consume */ + hfi1_ipoib_tx_template, hfi1_tx_consume, + TP_PROTO(struct ipoib_txreq *tx, u32 idx), + TP_ARGS(tx, idx) +); + +DEFINE_EVENT(/* alloc_tx */ + hfi1_ipoib_txq_template, hfi1_txq_alloc_tx, + TP_PROTO(struct hfi1_ipoib_txq *txq), + TP_ARGS(txq) +); + +DEFINE_EVENT(/* poll */ + hfi1_ipoib_txq_template, hfi1_txq_poll, + TP_PROTO(struct hfi1_ipoib_txq *txq), + TP_ARGS(txq) +); + +DEFINE_EVENT(/* complete */ + hfi1_ipoib_txq_template, hfi1_txq_complete, + TP_PROTO(struct hfi1_ipoib_txq *txq), + TP_ARGS(txq) +); + #endif /* __HFI1_TRACE_TX_H */ #undef TRACE_INCLUDE_PATH |