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54 lines
1.4 KiB
54 lines
1.4 KiB
/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */ |
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/* |
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* Copyright(c) 2018 Intel Corporation. |
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* |
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*/ |
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#if !defined(__HFI1_TRACE_IOWAIT_H) || defined(TRACE_HEADER_MULTI_READ) |
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#define __HFI1_TRACE_IOWAIT_H |
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#include <linux/tracepoint.h> |
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#include "iowait.h" |
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#include "verbs.h" |
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#undef TRACE_SYSTEM |
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#define TRACE_SYSTEM hfi1_iowait |
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DECLARE_EVENT_CLASS(hfi1_iowait_template, |
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TP_PROTO(struct iowait *wait, u32 flag), |
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TP_ARGS(wait, flag), |
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TP_STRUCT__entry(/* entry */ |
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__field(unsigned long, addr) |
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__field(unsigned long, flags) |
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__field(u32, flag) |
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__field(u32, qpn) |
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), |
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TP_fast_assign(/* assign */ |
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__entry->addr = (unsigned long)wait; |
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__entry->flags = wait->flags; |
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__entry->flag = (1 << flag); |
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__entry->qpn = iowait_to_qp(wait)->ibqp.qp_num; |
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), |
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TP_printk(/* print */ |
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"iowait 0x%lx qp %u flags 0x%lx flag 0x%x", |
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__entry->addr, |
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__entry->qpn, |
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__entry->flags, |
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__entry->flag |
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) |
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); |
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DEFINE_EVENT(hfi1_iowait_template, hfi1_iowait_set, |
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TP_PROTO(struct iowait *wait, u32 flag), |
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TP_ARGS(wait, flag)); |
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DEFINE_EVENT(hfi1_iowait_template, hfi1_iowait_clear, |
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TP_PROTO(struct iowait *wait, u32 flag), |
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TP_ARGS(wait, flag)); |
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#endif /* __HFI1_TRACE_IOWAIT_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_iowait |
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#include <trace/define_trace.h>
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