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- /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
- /*
- * Copyright (c) 2018 Intel Corporation. All rights reserved.
- */
- #undef TRACE_SYSTEM
- #define TRACE_SYSTEM ib_mad
- #if !defined(_TRACE_IB_MAD_H) || defined(TRACE_HEADER_MULTI_READ)
- #define _TRACE_IB_MAD_H
- #include <linux/tracepoint.h>
- #include <rdma/ib_mad.h>
- #ifdef CONFIG_TRACEPOINTS
- struct trace_event_raw_ib_mad_send_template;
- static void create_mad_addr_info(struct ib_mad_send_wr_private *mad_send_wr,
- struct ib_mad_qp_info *qp_info,
- struct trace_event_raw_ib_mad_send_template *entry);
- #endif
- DECLARE_EVENT_CLASS(ib_mad_send_template,
- TP_PROTO(struct ib_mad_send_wr_private *wr,
- struct ib_mad_qp_info *qp_info),
- TP_ARGS(wr, qp_info),
- TP_STRUCT__entry(
- __field(u8, base_version)
- __field(u8, mgmt_class)
- __field(u8, class_version)
- __field(u8, port_num)
- __field(u32, qp_num)
- __field(u8, method)
- __field(u8, sl)
- __field(u16, attr_id)
- __field(u32, attr_mod)
- __field(u64, wrtid)
- __field(u64, tid)
- __field(u16, status)
- __field(u16, class_specific)
- __field(u32, length)
- __field(u32, dlid)
- __field(u32, rqpn)
- __field(u32, rqkey)
- __field(u32, dev_index)
- __field(void *, agent_priv)
- __field(unsigned long, timeout)
- __field(int, retries_left)
- __field(int, max_retries)
- __field(int, retry)
- ),
- TP_fast_assign(
- __entry->dev_index = wr->mad_agent_priv->agent.device->index;
- __entry->port_num = wr->mad_agent_priv->agent.port_num;
- __entry->qp_num = wr->mad_agent_priv->qp_info->qp->qp_num;
- __entry->agent_priv = wr->mad_agent_priv;
- __entry->wrtid = wr->tid;
- __entry->max_retries = wr->max_retries;
- __entry->retries_left = wr->retries_left;
- __entry->retry = wr->retry;
- __entry->timeout = wr->timeout;
- __entry->length = wr->send_buf.hdr_len +
- wr->send_buf.data_len;
- __entry->base_version =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->base_version;
- __entry->mgmt_class =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->mgmt_class;
- __entry->class_version =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->class_version;
- __entry->method =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->method;
- __entry->status =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->status;
- __entry->class_specific =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->class_specific;
- __entry->tid = ((struct ib_mad_hdr *)wr->send_buf.mad)->tid;
- __entry->attr_id =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->attr_id;
- __entry->attr_mod =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->attr_mod;
- create_mad_addr_info(wr, qp_info, __entry);
- ),
- TP_printk("%d:%d QP%d agent %p: " \
- "wrtid 0x%llx; %d/%d retries(%d); timeout %lu length %d : " \
- "hdr : base_ver 0x%x class 0x%x class_ver 0x%x " \
- "method 0x%x status 0x%x class_specific 0x%x tid 0x%llx " \
- "attr_id 0x%x attr_mod 0x%x => dlid 0x%08x sl %d "\
- "rpqn 0x%x rqpkey 0x%x",
- __entry->dev_index, __entry->port_num, __entry->qp_num,
- __entry->agent_priv, be64_to_cpu(__entry->wrtid),
- __entry->retries_left, __entry->max_retries,
- __entry->retry, __entry->timeout, __entry->length,
- __entry->base_version, __entry->mgmt_class,
- __entry->class_version,
- __entry->method, be16_to_cpu(__entry->status),
- be16_to_cpu(__entry->class_specific),
- be64_to_cpu(__entry->tid), be16_to_cpu(__entry->attr_id),
- be32_to_cpu(__entry->attr_mod),
- be32_to_cpu(__entry->dlid), __entry->sl,
- __entry->rqpn, __entry->rqkey
- )
- );
- DEFINE_EVENT(ib_mad_send_template, ib_mad_error_handler,
- TP_PROTO(struct ib_mad_send_wr_private *wr,
- struct ib_mad_qp_info *qp_info),
- TP_ARGS(wr, qp_info));
- DEFINE_EVENT(ib_mad_send_template, ib_mad_ib_send_mad,
- TP_PROTO(struct ib_mad_send_wr_private *wr,
- struct ib_mad_qp_info *qp_info),
- TP_ARGS(wr, qp_info));
- DEFINE_EVENT(ib_mad_send_template, ib_mad_send_done_resend,
- TP_PROTO(struct ib_mad_send_wr_private *wr,
- struct ib_mad_qp_info *qp_info),
- TP_ARGS(wr, qp_info));
- TRACE_EVENT(ib_mad_send_done_handler,
- TP_PROTO(struct ib_mad_send_wr_private *wr, struct ib_wc *wc),
- TP_ARGS(wr, wc),
- TP_STRUCT__entry(
- __field(u8, port_num)
- __field(u8, base_version)
- __field(u8, mgmt_class)
- __field(u8, class_version)
- __field(u32, qp_num)
- __field(u64, wrtid)
- __field(u16, status)
- __field(u16, wc_status)
- __field(u32, length)
- __field(void *, agent_priv)
- __field(unsigned long, timeout)
- __field(u32, dev_index)
- __field(int, retries_left)
- __field(int, max_retries)
- __field(int, retry)
- __field(u8, method)
- ),
- TP_fast_assign(
- __entry->dev_index = wr->mad_agent_priv->agent.device->index;
- __entry->port_num = wr->mad_agent_priv->agent.port_num;
- __entry->qp_num = wr->mad_agent_priv->qp_info->qp->qp_num;
- __entry->agent_priv = wr->mad_agent_priv;
- __entry->wrtid = wr->tid;
- __entry->max_retries = wr->max_retries;
- __entry->retries_left = wr->retries_left;
- __entry->retry = wr->retry;
- __entry->timeout = wr->timeout;
- __entry->base_version =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->base_version;
- __entry->mgmt_class =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->mgmt_class;
- __entry->class_version =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->class_version;
- __entry->method =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->method;
- __entry->status =
- ((struct ib_mad_hdr *)wr->send_buf.mad)->status;
- __entry->wc_status = wc->status;
- __entry->length = wc->byte_len;
- ),
- TP_printk("%d:%d QP%d : SEND WC Status %d : agent %p: " \
- "wrtid 0x%llx %d/%d retries(%d) timeout %lu length %d: " \
- "hdr : base_ver 0x%x class 0x%x class_ver 0x%x " \
- "method 0x%x status 0x%x",
- __entry->dev_index, __entry->port_num, __entry->qp_num,
- __entry->wc_status,
- __entry->agent_priv, be64_to_cpu(__entry->wrtid),
- __entry->retries_left, __entry->max_retries,
- __entry->retry, __entry->timeout,
- __entry->length,
- __entry->base_version, __entry->mgmt_class,
- __entry->class_version, __entry->method,
- be16_to_cpu(__entry->status)
- )
- );
- TRACE_EVENT(ib_mad_recv_done_handler,
- TP_PROTO(struct ib_mad_qp_info *qp_info, struct ib_wc *wc,
- struct ib_mad_hdr *mad_hdr),
- TP_ARGS(qp_info, wc, mad_hdr),
- TP_STRUCT__entry(
- __field(u8, base_version)
- __field(u8, mgmt_class)
- __field(u8, class_version)
- __field(u8, port_num)
- __field(u32, qp_num)
- __field(u16, status)
- __field(u16, class_specific)
- __field(u32, length)
- __field(u64, tid)
- __field(u8, method)
- __field(u8, sl)
- __field(u16, attr_id)
- __field(u32, attr_mod)
- __field(u16, src_qp)
- __field(u16, wc_status)
- __field(u32, slid)
- __field(u32, dev_index)
- ),
- TP_fast_assign(
- __entry->dev_index = qp_info->port_priv->device->index;
- __entry->port_num = qp_info->port_priv->port_num;
- __entry->qp_num = qp_info->qp->qp_num;
- __entry->length = wc->byte_len;
- __entry->base_version = mad_hdr->base_version;
- __entry->mgmt_class = mad_hdr->mgmt_class;
- __entry->class_version = mad_hdr->class_version;
- __entry->method = mad_hdr->method;
- __entry->status = mad_hdr->status;
- __entry->class_specific = mad_hdr->class_specific;
- __entry->tid = mad_hdr->tid;
- __entry->attr_id = mad_hdr->attr_id;
- __entry->attr_mod = mad_hdr->attr_mod;
- __entry->slid = wc->slid;
- __entry->src_qp = wc->src_qp;
- __entry->sl = wc->sl;
- __entry->wc_status = wc->status;
- ),
- TP_printk("%d:%d QP%d : RECV WC Status %d : length %d : hdr : " \
- "base_ver 0x%02x class 0x%02x class_ver 0x%02x " \
- "method 0x%02x status 0x%04x class_specific 0x%04x " \
- "tid 0x%016llx attr_id 0x%04x attr_mod 0x%08x " \
- "slid 0x%08x src QP%d, sl %d",
- __entry->dev_index, __entry->port_num, __entry->qp_num,
- __entry->wc_status,
- __entry->length,
- __entry->base_version, __entry->mgmt_class,
- __entry->class_version, __entry->method,
- be16_to_cpu(__entry->status),
- be16_to_cpu(__entry->class_specific),
- be64_to_cpu(__entry->tid), be16_to_cpu(__entry->attr_id),
- be32_to_cpu(__entry->attr_mod),
- __entry->slid, __entry->src_qp, __entry->sl
- )
- );
- DECLARE_EVENT_CLASS(ib_mad_agent_template,
- TP_PROTO(struct ib_mad_agent_private *agent),
- TP_ARGS(agent),
- TP_STRUCT__entry(
- __field(u32, dev_index)
- __field(u32, hi_tid)
- __field(u8, port_num)
- __field(u8, mgmt_class)
- __field(u8, mgmt_class_version)
- ),
- TP_fast_assign(
- __entry->dev_index = agent->agent.device->index;
- __entry->port_num = agent->agent.port_num;
- __entry->hi_tid = agent->agent.hi_tid;
- if (agent->reg_req) {
- __entry->mgmt_class = agent->reg_req->mgmt_class;
- __entry->mgmt_class_version =
- agent->reg_req->mgmt_class_version;
- } else {
- __entry->mgmt_class = 0;
- __entry->mgmt_class_version = 0;
- }
- ),
- TP_printk("%d:%d mad agent : hi_tid 0x%08x class 0x%02x class_ver 0x%02x",
- __entry->dev_index, __entry->port_num,
- __entry->hi_tid, __entry->mgmt_class,
- __entry->mgmt_class_version
- )
- );
- DEFINE_EVENT(ib_mad_agent_template, ib_mad_recv_done_agent,
- TP_PROTO(struct ib_mad_agent_private *agent),
- TP_ARGS(agent));
- DEFINE_EVENT(ib_mad_agent_template, ib_mad_send_done_agent,
- TP_PROTO(struct ib_mad_agent_private *agent),
- TP_ARGS(agent));
- DEFINE_EVENT(ib_mad_agent_template, ib_mad_create_agent,
- TP_PROTO(struct ib_mad_agent_private *agent),
- TP_ARGS(agent));
- DEFINE_EVENT(ib_mad_agent_template, ib_mad_unregister_agent,
- TP_PROTO(struct ib_mad_agent_private *agent),
- TP_ARGS(agent));
- DECLARE_EVENT_CLASS(ib_mad_opa_smi_template,
- TP_PROTO(struct opa_smp *smp),
- TP_ARGS(smp),
- TP_STRUCT__entry(
- __field(u64, mkey)
- __field(u32, dr_slid)
- __field(u32, dr_dlid)
- __field(u8, hop_ptr)
- __field(u8, hop_cnt)
- __array(u8, initial_path, OPA_SMP_MAX_PATH_HOPS)
- __array(u8, return_path, OPA_SMP_MAX_PATH_HOPS)
- ),
- TP_fast_assign(
- __entry->hop_ptr = smp->hop_ptr;
- __entry->hop_cnt = smp->hop_cnt;
- __entry->mkey = smp->mkey;
- __entry->dr_slid = smp->route.dr.dr_slid;
- __entry->dr_dlid = smp->route.dr.dr_dlid;
- memcpy(__entry->initial_path, smp->route.dr.initial_path,
- OPA_SMP_MAX_PATH_HOPS);
- memcpy(__entry->return_path, smp->route.dr.return_path,
- OPA_SMP_MAX_PATH_HOPS);
- ),
- TP_printk("OPA SMP: hop_ptr %d hop_cnt %d " \
- "mkey 0x%016llx dr_slid 0x%08x dr_dlid 0x%08x " \
- "initial_path %*ph return_path %*ph ",
- __entry->hop_ptr, __entry->hop_cnt,
- be64_to_cpu(__entry->mkey), be32_to_cpu(__entry->dr_slid),
- be32_to_cpu(__entry->dr_dlid),
- OPA_SMP_MAX_PATH_HOPS, __entry->initial_path,
- OPA_SMP_MAX_PATH_HOPS, __entry->return_path
- )
- );
- DEFINE_EVENT(ib_mad_opa_smi_template, ib_mad_handle_opa_smi,
- TP_PROTO(struct opa_smp *smp),
- TP_ARGS(smp));
- DEFINE_EVENT(ib_mad_opa_smi_template, ib_mad_handle_out_opa_smi,
- TP_PROTO(struct opa_smp *smp),
- TP_ARGS(smp));
- DECLARE_EVENT_CLASS(ib_mad_opa_ib_template,
- TP_PROTO(struct ib_smp *smp),
- TP_ARGS(smp),
- TP_STRUCT__entry(
- __field(u64, mkey)
- __field(u32, dr_slid)
- __field(u32, dr_dlid)
- __field(u8, hop_ptr)
- __field(u8, hop_cnt)
- __array(u8, initial_path, IB_SMP_MAX_PATH_HOPS)
- __array(u8, return_path, IB_SMP_MAX_PATH_HOPS)
- ),
- TP_fast_assign(
- __entry->hop_ptr = smp->hop_ptr;
- __entry->hop_cnt = smp->hop_cnt;
- __entry->mkey = smp->mkey;
- __entry->dr_slid = smp->dr_slid;
- __entry->dr_dlid = smp->dr_dlid;
- memcpy(__entry->initial_path, smp->initial_path,
- IB_SMP_MAX_PATH_HOPS);
- memcpy(__entry->return_path, smp->return_path,
- IB_SMP_MAX_PATH_HOPS);
- ),
- TP_printk("OPA SMP: hop_ptr %d hop_cnt %d " \
- "mkey 0x%016llx dr_slid 0x%04x dr_dlid 0x%04x " \
- "initial_path %*ph return_path %*ph ",
- __entry->hop_ptr, __entry->hop_cnt,
- be64_to_cpu(__entry->mkey), be16_to_cpu(__entry->dr_slid),
- be16_to_cpu(__entry->dr_dlid),
- IB_SMP_MAX_PATH_HOPS, __entry->initial_path,
- IB_SMP_MAX_PATH_HOPS, __entry->return_path
- )
- );
- DEFINE_EVENT(ib_mad_opa_ib_template, ib_mad_handle_ib_smi,
- TP_PROTO(struct ib_smp *smp),
- TP_ARGS(smp));
- DEFINE_EVENT(ib_mad_opa_ib_template, ib_mad_handle_out_ib_smi,
- TP_PROTO(struct ib_smp *smp),
- TP_ARGS(smp));
- #endif /* _TRACE_IB_MAD_H */
- #include <trace/define_trace.h>
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