AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2025-01-16 09:46:09 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity
84f4a40d46
linux_dsm_epyc7002/drivers/infiniband/hw/hfi1/trace_tid.h
Kaike Wan 84f4a40d46 IB/hfi1: Add static trace for flow and TID management functions 
This patch adds the static trace for the flow and TID management
functions to help debugging in the filed.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2019-02-05 17:53:55 -05:00

567 lines
14 KiB
C
Raw Blame History

/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
/*
* Copyright(c) 2018 Intel Corporation.
*
*/
#if !defined(__HFI1_TRACE_TID_H) || defined(TRACE_HEADER_MULTI_READ)
#define __HFI1_TRACE_TID_H
#include <linux/tracepoint.h>
#include <linux/trace_seq.h>
#include "hfi.h"
#define tidtype_name(type) { PT_##type, #type }
#define show_tidtype(type) \
__print_symbolic(type, \
tidtype_name(EXPECTED), \
tidtype_name(EAGER), \
tidtype_name(INVALID)) \
#undef TRACE_SYSTEM
#define TRACE_SYSTEM hfi1_tid
u8 hfi1_trace_get_tid_ctrl(u32 ent);
u16 hfi1_trace_get_tid_len(u32 ent);
u16 hfi1_trace_get_tid_idx(u32 ent);
#define OPFN_PARAM_PRN "[%s] qpn 0x%x %s OPFN: qp 0x%x, max read %u, " \
"max write %u, max length %u, jkey 0x%x timeout %u " \
"urg %u"
#define TID_FLOW_PRN "[%s] qpn 0x%x flow %d: idx %d resp_ib_psn 0x%x " \
"generation 0x%x fpsn 0x%x-%x r_next_psn 0x%x " \
"npagesets %u tnode_cnt %u tidcnt %u length %u"
#define TID_NODE_PRN "[%s] qpn 0x%x %s idx %u grp base 0x%x map 0x%x " \
"used %u cnt %u"
DECLARE_EVENT_CLASS(/* class */
hfi1_exp_tid_reg_unreg,
TP_PROTO(unsigned int ctxt, u16 subctxt, u32 rarr, u32 npages,
unsigned long va, unsigned long pa, dma_addr_t dma),
TP_ARGS(ctxt, subctxt, rarr, npages, va, pa, dma),
TP_STRUCT__entry(/* entry */
__field(unsigned int, ctxt)
__field(u16, subctxt)
__field(u32, rarr)
__field(u32, npages)
__field(unsigned long, va)
__field(unsigned long, pa)
__field(dma_addr_t, dma)
),
TP_fast_assign(/* assign */
__entry->ctxt = ctxt;
__entry->subctxt = subctxt;
__entry->rarr = rarr;
__entry->npages = npages;
__entry->va = va;
__entry->pa = pa;
__entry->dma = dma;
),
TP_printk("[%u:%u] entry:%u, %u pages @ 0x%lx, va:0x%lx dma:0x%llx",
__entry->ctxt,
__entry->subctxt,
__entry->rarr,
__entry->npages,
__entry->pa,
__entry->va,
__entry->dma
)
);
DEFINE_EVENT(/* exp_tid_unreg */
hfi1_exp_tid_reg_unreg, hfi1_exp_tid_unreg,
TP_PROTO(unsigned int ctxt, u16 subctxt, u32 rarr, u32 npages,
unsigned long va, unsigned long pa, dma_addr_t dma),
TP_ARGS(ctxt, subctxt, rarr, npages, va, pa, dma)
);
DEFINE_EVENT(/* exp_tid_reg */
hfi1_exp_tid_reg_unreg, hfi1_exp_tid_reg,
TP_PROTO(unsigned int ctxt, u16 subctxt, u32 rarr, u32 npages,
unsigned long va, unsigned long pa, dma_addr_t dma),
TP_ARGS(ctxt, subctxt, rarr, npages, va, pa, dma)
);
TRACE_EVENT(/* put_tid */
hfi1_put_tid,
TP_PROTO(struct hfi1_devdata *dd,
u32 index, u32 type, unsigned long pa, u16 order),
TP_ARGS(dd, index, type, pa, order),
TP_STRUCT__entry(/* entry */
DD_DEV_ENTRY(dd)
__field(unsigned long, pa);
__field(u32, index);
__field(u32, type);
__field(u16, order);
),
TP_fast_assign(/* assign */
DD_DEV_ASSIGN(dd);
__entry->pa = pa;
__entry->index = index;
__entry->type = type;
__entry->order = order;
),
TP_printk("[%s] type %s pa %lx index %u order %u",
__get_str(dev),
show_tidtype(__entry->type),
__entry->pa,
__entry->index,
__entry->order
)
);
TRACE_EVENT(/* exp_tid_inval */
hfi1_exp_tid_inval,
TP_PROTO(unsigned int ctxt, u16 subctxt, unsigned long va, u32 rarr,
u32 npages, dma_addr_t dma),
TP_ARGS(ctxt, subctxt, va, rarr, npages, dma),
TP_STRUCT__entry(/* entry */
__field(unsigned int, ctxt)
__field(u16, subctxt)
__field(unsigned long, va)
__field(u32, rarr)
__field(u32, npages)
__field(dma_addr_t, dma)
),
TP_fast_assign(/* assign */
__entry->ctxt = ctxt;
__entry->subctxt = subctxt;
__entry->va = va;
__entry->rarr = rarr;
__entry->npages = npages;
__entry->dma = dma;
),
TP_printk("[%u:%u] entry:%u, %u pages @ 0x%lx dma: 0x%llx",
__entry->ctxt,
__entry->subctxt,
__entry->rarr,
__entry->npages,
__entry->va,
__entry->dma
)
);
DECLARE_EVENT_CLASS(/* opfn_state */
hfi1_opfn_state_template,
TP_PROTO(struct rvt_qp *qp),
TP_ARGS(qp),
TP_STRUCT__entry(/* entry */
DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
__field(u32, qpn)
__field(u16, requested)
__field(u16, completed)
__field(u8, curr)
),
TP_fast_assign(/* assign */
struct hfi1_qp_priv *priv = qp->priv;
DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
__entry->qpn = qp->ibqp.qp_num;
__entry->requested = priv->opfn.requested;
__entry->completed = priv->opfn.completed;
__entry->curr = priv->opfn.curr;
),
TP_printk(/* print */
"[%s] qpn 0x%x requested 0x%x completed 0x%x curr 0x%x",
__get_str(dev),
__entry->qpn,
__entry->requested,
__entry->completed,
__entry->curr
)
);
DEFINE_EVENT(/* event */
hfi1_opfn_state_template, hfi1_opfn_state_conn_request,
TP_PROTO(struct rvt_qp *qp),
TP_ARGS(qp)
);
DEFINE_EVENT(/* event */
hfi1_opfn_state_template, hfi1_opfn_state_sched_conn_request,
TP_PROTO(struct rvt_qp *qp),
TP_ARGS(qp)
);
DEFINE_EVENT(/* event */
hfi1_opfn_state_template, hfi1_opfn_state_conn_response,
TP_PROTO(struct rvt_qp *qp),
TP_ARGS(qp)
);
DEFINE_EVENT(/* event */
hfi1_opfn_state_template, hfi1_opfn_state_conn_reply,
TP_PROTO(struct rvt_qp *qp),
TP_ARGS(qp)
);
DEFINE_EVENT(/* event */
hfi1_opfn_state_template, hfi1_opfn_state_conn_error,
TP_PROTO(struct rvt_qp *qp),
TP_ARGS(qp)
);
DECLARE_EVENT_CLASS(/* opfn_data */
hfi1_opfn_data_template,
TP_PROTO(struct rvt_qp *qp, u8 capcode, u64 data),
TP_ARGS(qp, capcode, data),
TP_STRUCT__entry(/* entry */
DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
__field(u32, qpn)
__field(u32, state)
__field(u8, capcode)
__field(u64, data)
),
TP_fast_assign(/* assign */
DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
__entry->qpn = qp->ibqp.qp_num;
__entry->state = qp->state;
__entry->capcode = capcode;
__entry->data = data;
),
TP_printk(/* printk */
"[%s] qpn 0x%x (state 0x%x) Capcode %u data 0x%llx",
__get_str(dev),
__entry->qpn,
__entry->state,
__entry->capcode,
__entry->data
)
);
DEFINE_EVENT(/* event */
hfi1_opfn_data_template, hfi1_opfn_data_conn_request,
TP_PROTO(struct rvt_qp *qp, u8 capcode, u64 data),
TP_ARGS(qp, capcode, data)
);
DEFINE_EVENT(/* event */
hfi1_opfn_data_template, hfi1_opfn_data_conn_response,
TP_PROTO(struct rvt_qp *qp, u8 capcode, u64 data),
TP_ARGS(qp, capcode, data)
);
DEFINE_EVENT(/* event */
hfi1_opfn_data_template, hfi1_opfn_data_conn_reply,
TP_PROTO(struct rvt_qp *qp, u8 capcode, u64 data),
TP_ARGS(qp, capcode, data)
);
DECLARE_EVENT_CLASS(/* opfn_param */
hfi1_opfn_param_template,
TP_PROTO(struct rvt_qp *qp, char remote,
struct tid_rdma_params *param),
TP_ARGS(qp, remote, param),
TP_STRUCT__entry(/* entry */
DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
__field(u32, qpn)
__field(char, remote)
__field(u32, param_qp)
__field(u32, max_len)
__field(u16, jkey)
__field(u8, max_read)
__field(u8, max_write)
__field(u8, timeout)
__field(u8, urg)
),
TP_fast_assign(/* assign */
DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
__entry->qpn = qp->ibqp.qp_num;
__entry->remote = remote;
__entry->param_qp = param->qp;
__entry->max_len = param->max_len;
__entry->jkey = param->jkey;
__entry->max_read = param->max_read;
__entry->max_write = param->max_write;
__entry->timeout = param->timeout;
__entry->urg = param->urg;
),
TP_printk(/* print */
OPFN_PARAM_PRN,
__get_str(dev),
__entry->qpn,
__entry->remote ? "remote" : "local",
__entry->param_qp,
__entry->max_read,
__entry->max_write,
__entry->max_len,
__entry->jkey,
__entry->timeout,
__entry->urg
)
);
DEFINE_EVENT(/* event */
hfi1_opfn_param_template, hfi1_opfn_param,
TP_PROTO(struct rvt_qp *qp, char remote,
struct tid_rdma_params *param),
TP_ARGS(qp, remote, param)
);
DECLARE_EVENT_CLASS(/* msg */
hfi1_msg_template,
TP_PROTO(struct rvt_qp *qp, const char *msg, u64 more),
TP_ARGS(qp, msg, more),
TP_STRUCT__entry(/* entry */
__field(u32, qpn)
__string(msg, msg)
__field(u64, more)
),
TP_fast_assign(/* assign */
__entry->qpn = qp ? qp->ibqp.qp_num : 0;
__assign_str(msg, msg);
__entry->more = more;
),
TP_printk(/* print */
"qpn 0x%x %s 0x%llx",
__entry->qpn,
__get_str(msg),
__entry->more
)
);
DEFINE_EVENT(/* event */
hfi1_msg_template, hfi1_msg_opfn_conn_request,
TP_PROTO(struct rvt_qp *qp, const char *msg, u64 more),
TP_ARGS(qp, msg, more)
);
DEFINE_EVENT(/* event */
hfi1_msg_template, hfi1_msg_opfn_conn_error,
TP_PROTO(struct rvt_qp *qp, const char *msg, u64 more),
TP_ARGS(qp, msg, more)
);
DEFINE_EVENT(/* event */
hfi1_msg_template, hfi1_msg_alloc_tids,
TP_PROTO(struct rvt_qp *qp, const char *msg, u64 more),
TP_ARGS(qp, msg, more)
);
DECLARE_EVENT_CLASS(/* tid_flow_page */
hfi1_tid_flow_page_template,
TP_PROTO(struct rvt_qp *qp, struct tid_rdma_flow *flow, u32 index,
char mtu8k, char v1, void *vaddr),
TP_ARGS(qp, flow, index, mtu8k, v1, vaddr),
TP_STRUCT__entry(/* entry */
DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
__field(u32, qpn)
__field(char, mtu8k)
__field(char, v1)
__field(u32, index)
__field(u64, page)
__field(u64, vaddr)
),
TP_fast_assign(/* assign */
DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
__entry->qpn = qp->ibqp.qp_num;
__entry->mtu8k = mtu8k;
__entry->v1 = v1;
__entry->index = index;
__entry->page = vaddr ? (u64)virt_to_page(vaddr) : 0ULL;
__entry->vaddr = (u64)vaddr;
),
TP_printk(/* print */
"[%s] qpn 0x%x page[%u]: page 0x%llx %s 0x%llx",
__get_str(dev),
__entry->qpn,
__entry->index,
__entry->page,
__entry->mtu8k ? (__entry->v1 ? "v1" : "v0") : "vaddr",
__entry->vaddr
)
);
DEFINE_EVENT(/* event */
hfi1_tid_flow_page_template, hfi1_tid_flow_page,
TP_PROTO(struct rvt_qp *qp, struct tid_rdma_flow *flow, u32 index,
char mtu8k, char v1, void *vaddr),
TP_ARGS(qp, flow, index, mtu8k, v1, vaddr)
);
DECLARE_EVENT_CLASS(/* tid_pageset */
hfi1_tid_pageset_template,
TP_PROTO(struct rvt_qp *qp, u32 index, u16 idx, u16 count),
TP_ARGS(qp, index, idx, count),
TP_STRUCT__entry(/* entry */
DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
__field(u32, qpn)
__field(u32, index)
__field(u16, idx)
__field(u16, count)
),
TP_fast_assign(/* assign */
DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
__entry->qpn = qp->ibqp.qp_num;
__entry->index = index;
__entry->idx = idx;
__entry->count = count;
),
TP_printk(/* print */
"[%s] qpn 0x%x list[%u]: idx %u count %u",
__get_str(dev),
__entry->qpn,
__entry->index,
__entry->idx,
__entry->count
)
);
DEFINE_EVENT(/* event */
hfi1_tid_pageset_template, hfi1_tid_pageset,
TP_PROTO(struct rvt_qp *qp, u32 index, u16 idx, u16 count),
TP_ARGS(qp, index, idx, count)
);
DECLARE_EVENT_CLASS(/* tid_fow */
hfi1_tid_flow_template,
TP_PROTO(struct rvt_qp *qp, int index, struct tid_rdma_flow *flow),
TP_ARGS(qp, index, flow),
TP_STRUCT__entry(/* entry */
DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
__field(u32, qpn)
__field(int, index)
__field(int, idx)
__field(u32, resp_ib_psn)
__field(u32, generation)
__field(u32, fspsn)
__field(u32, flpsn)
__field(u32, r_next_psn)
__field(u32, npagesets)
__field(u32, tnode_cnt)
__field(u32, tidcnt)
__field(u32, length)
),
TP_fast_assign(/* assign */
DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
__entry->qpn = qp->ibqp.qp_num;
__entry->index = index;
__entry->idx = flow->idx;
__entry->resp_ib_psn = flow->flow_state.resp_ib_psn;
__entry->generation = flow->flow_state.generation;
__entry->fspsn = full_flow_psn(flow,
flow->flow_state.spsn);
__entry->flpsn = full_flow_psn(flow,
flow->flow_state.lpsn);
__entry->r_next_psn = flow->flow_state.r_next_psn;
__entry->npagesets = flow->npagesets;
__entry->tnode_cnt = flow->tnode_cnt;
__entry->tidcnt = flow->tidcnt;
__entry->length = flow->length;
),
TP_printk(/* print */
TID_FLOW_PRN,
__get_str(dev),
__entry->qpn,
__entry->index,
__entry->idx,
__entry->resp_ib_psn,
__entry->generation,
__entry->fspsn,
__entry->flpsn,
__entry->r_next_psn,
__entry->npagesets,
__entry->tnode_cnt,
__entry->tidcnt,
__entry->length
)
);
DEFINE_EVENT(/* event */
hfi1_tid_flow_template, hfi1_tid_flow_alloc,
TP_PROTO(struct rvt_qp *qp, int index, struct tid_rdma_flow *flow),
TP_ARGS(qp, index, flow)
);
DECLARE_EVENT_CLASS(/* tid_node */
hfi1_tid_node_template,
TP_PROTO(struct rvt_qp *qp, const char *msg, u32 index, u32 base,
u8 map, u8 used, u8 cnt),
TP_ARGS(qp, msg, index, base, map, used, cnt),
TP_STRUCT__entry(/* entry */
DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
__field(u32, qpn)
__string(msg, msg)
__field(u32, index)
__field(u32, base)
__field(u8, map)
__field(u8, used)
__field(u8, cnt)
),
TP_fast_assign(/* assign */
DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
__entry->qpn = qp->ibqp.qp_num;
__assign_str(msg, msg);
__entry->index = index;
__entry->base = base;
__entry->map = map;
__entry->used = used;
__entry->cnt = cnt;
),
TP_printk(/* print */
TID_NODE_PRN,
__get_str(dev),
__entry->qpn,
__get_str(msg),
__entry->index,
__entry->base,
__entry->map,
__entry->used,
__entry->cnt
)
);
DEFINE_EVENT(/* event */
hfi1_tid_node_template, hfi1_tid_node_add,
TP_PROTO(struct rvt_qp *qp, const char *msg, u32 index, u32 base,
u8 map, u8 used, u8 cnt),
TP_ARGS(qp, msg, index, base, map, used, cnt)
);
DECLARE_EVENT_CLASS(/* tid_entry */
hfi1_tid_entry_template,
TP_PROTO(struct rvt_qp *qp, int index, u32 ent),
TP_ARGS(qp, index, ent),
TP_STRUCT__entry(/* entry */
DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
__field(u32, qpn)
__field(int, index)
__field(u8, ctrl)
__field(u16, idx)
__field(u16, len)
),
TP_fast_assign(/* assign */
DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
__entry->qpn = qp->ibqp.qp_num;
__entry->index = index;
__entry->ctrl = hfi1_trace_get_tid_ctrl(ent);
__entry->idx = hfi1_trace_get_tid_idx(ent);
__entry->len = hfi1_trace_get_tid_len(ent);
),
TP_printk(/* print */
"[%s] qpn 0x%x TID entry %d: idx %u len %u ctrl 0x%x",
__get_str(dev),
__entry->qpn,
__entry->index,
__entry->idx,
__entry->len,
__entry->ctrl
)
);
DEFINE_EVENT(/* event */
hfi1_tid_entry_template, hfi1_tid_entry_alloc,
TP_PROTO(struct rvt_qp *qp, int index, u32 entry),
TP_ARGS(qp, index, entry)
);
#endif /* __HFI1_TRACE_TID_H */
#undef TRACE_INCLUDE_PATH
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_PATH .
#define TRACE_INCLUDE_FILE trace_tid
#include <trace/define_trace.h>
Reference in New Issue View Git Blame Copy Permalink