127 lines
4.0 KiB
C
127 lines
4.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
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/*
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* Copyright (c) 2018 Intel Corporation. All rights reserved.
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*
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*/
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM ib_umad
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#if !defined(_TRACE_IB_UMAD_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_IB_UMAD_H
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#include <linux/tracepoint.h>
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DECLARE_EVENT_CLASS(ib_umad_template,
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TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
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struct ib_mad_hdr *mad_hdr),
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TP_ARGS(file, umad_hdr, mad_hdr),
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TP_STRUCT__entry(
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__field(u8, port_num)
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__field(u8, sl)
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__field(u8, path_bits)
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__field(u8, grh_present)
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__field(u32, id)
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__field(u32, status)
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__field(u32, timeout_ms)
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__field(u32, retires)
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__field(u32, length)
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__field(u32, qpn)
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__field(u32, qkey)
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__field(u8, gid_index)
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__field(u8, hop_limit)
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__field(u16, lid)
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__field(u16, attr_id)
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__field(u16, pkey_index)
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__field(u8, base_version)
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__field(u8, mgmt_class)
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__field(u8, class_version)
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__field(u8, method)
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__field(u32, flow_label)
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__field(u16, mad_status)
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__field(u16, class_specific)
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__field(u32, attr_mod)
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__field(u64, tid)
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__array(u8, gid, 16)
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__field(u32, dev_index)
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__field(u8, traffic_class)
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),
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TP_fast_assign(
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__entry->dev_index = file->port->ib_dev->index;
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__entry->port_num = file->port->port_num;
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__entry->id = umad_hdr->id;
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__entry->status = umad_hdr->status;
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__entry->timeout_ms = umad_hdr->timeout_ms;
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__entry->retires = umad_hdr->retries;
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__entry->length = umad_hdr->length;
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__entry->qpn = umad_hdr->qpn;
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__entry->qkey = umad_hdr->qkey;
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__entry->lid = umad_hdr->lid;
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__entry->sl = umad_hdr->sl;
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__entry->path_bits = umad_hdr->path_bits;
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__entry->grh_present = umad_hdr->grh_present;
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__entry->gid_index = umad_hdr->gid_index;
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__entry->hop_limit = umad_hdr->hop_limit;
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__entry->traffic_class = umad_hdr->traffic_class;
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memcpy(__entry->gid, umad_hdr->gid, sizeof(umad_hdr->gid));
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__entry->flow_label = umad_hdr->flow_label;
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__entry->pkey_index = umad_hdr->pkey_index;
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__entry->base_version = mad_hdr->base_version;
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__entry->mgmt_class = mad_hdr->mgmt_class;
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__entry->class_version = mad_hdr->class_version;
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__entry->method = mad_hdr->method;
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__entry->mad_status = mad_hdr->status;
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__entry->class_specific = mad_hdr->class_specific;
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__entry->tid = mad_hdr->tid;
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__entry->attr_id = mad_hdr->attr_id;
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__entry->attr_mod = mad_hdr->attr_mod;
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),
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TP_printk("%d:%d umad_hdr: id 0x%08x status 0x%08x ms %u ret %u " \
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"len %u QP%u qkey 0x%08x lid 0x%04x sl %u path_bits 0x%x " \
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"grh 0x%x gidi %u hop_lim %u traf_cl %u gid %pI6c " \
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"flow 0x%08x pkeyi %u MAD: base_ver 0x%x class 0x%x " \
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"class_ver 0x%x method 0x%x status 0x%04x " \
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"class_specific 0x%04x tid 0x%016llx attr_id 0x%04x " \
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"attr_mod 0x%08x ",
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__entry->dev_index, __entry->port_num,
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__entry->id, __entry->status, __entry->timeout_ms,
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__entry->retires, __entry->length, be32_to_cpu(__entry->qpn),
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be32_to_cpu(__entry->qkey), be16_to_cpu(__entry->lid),
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__entry->sl, __entry->path_bits, __entry->grh_present,
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__entry->gid_index, __entry->hop_limit,
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__entry->traffic_class, &__entry->gid,
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be32_to_cpu(__entry->flow_label), __entry->pkey_index,
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__entry->base_version, __entry->mgmt_class,
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__entry->class_version, __entry->method,
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be16_to_cpu(__entry->mad_status),
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be16_to_cpu(__entry->class_specific),
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be64_to_cpu(__entry->tid), be16_to_cpu(__entry->attr_id),
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be32_to_cpu(__entry->attr_mod)
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)
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);
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DEFINE_EVENT(ib_umad_template, ib_umad_write,
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TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
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struct ib_mad_hdr *mad_hdr),
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TP_ARGS(file, umad_hdr, mad_hdr));
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DEFINE_EVENT(ib_umad_template, ib_umad_read_recv,
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TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
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struct ib_mad_hdr *mad_hdr),
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TP_ARGS(file, umad_hdr, mad_hdr));
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DEFINE_EVENT(ib_umad_template, ib_umad_read_send,
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TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
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struct ib_mad_hdr *mad_hdr),
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TP_ARGS(file, umad_hdr, mad_hdr));
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#endif /* _TRACE_IB_UMAD_H */
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#include <trace/define_trace.h>
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