| /* 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> |
