LXR linux/arch/powerpc/platforms/powernv/vas-trace.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2
   3#undef TRACE_SYSTEM
   4#define TRACE_SYSTEM    vas
   5
   6#if !defined(_VAS_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
   7
   8#define _VAS_TRACE_H
   9#include <linux/tracepoint.h>
  10#include <linux/sched.h>
  11#include <asm/vas.h>
  12
  13TRACE_EVENT(    vas_rx_win_open,
  14
  15                TP_PROTO(struct task_struct *tsk,
  16                         int vasid,
  17                         int cop,
  18                         struct vas_rx_win_attr *rxattr),
  19
  20                TP_ARGS(tsk, vasid, cop, rxattr),
  21
  22                TP_STRUCT__entry(
  23                        __field(struct task_struct *, tsk)
  24                        __field(int, pid)
  25                        __field(int, cop)
  26                        __field(int, vasid)
  27                        __field(struct vas_rx_win_attr *, rxattr)
  28                        __field(int, lnotify_lpid)
  29                        __field(int, lnotify_pid)
  30                        __field(int, lnotify_tid)
  31                ),
  32
  33                TP_fast_assign(
  34                        __entry->pid = tsk->pid;
  35                        __entry->vasid = vasid;
  36                        __entry->cop = cop;
  37                        __entry->lnotify_lpid = rxattr->lnotify_lpid;
  38                        __entry->lnotify_pid = rxattr->lnotify_pid;
  39                        __entry->lnotify_tid = rxattr->lnotify_tid;
  40                ),
  41
  42                TP_printk("pid=%d, vasid=%d, cop=%d, lpid=%d, pid=%d, tid=%d",
  43                        __entry->pid, __entry->vasid, __entry->cop,
  44                        __entry->lnotify_lpid, __entry->lnotify_pid,
  45                        __entry->lnotify_tid)
  46);
  47
  48TRACE_EVENT(    vas_tx_win_open,
  49
  50                TP_PROTO(struct task_struct *tsk,
  51                         int vasid,
  52                         int cop,
  53                         struct vas_tx_win_attr *txattr),
  54
  55                TP_ARGS(tsk, vasid, cop, txattr),
  56
  57                TP_STRUCT__entry(
  58                        __field(struct task_struct *, tsk)
  59                        __field(int, pid)
  60                        __field(int, cop)
  61                        __field(int, vasid)
  62                        __field(struct vas_tx_win_attr *, txattr)
  63                        __field(int, lpid)
  64                        __field(int, pidr)
  65                ),
  66
  67                TP_fast_assign(
  68                        __entry->pid = tsk->pid;
  69                        __entry->vasid = vasid;
  70                        __entry->cop = cop;
  71                        __entry->lpid = txattr->lpid;
  72                        __entry->pidr = txattr->pidr;
  73                ),
  74
  75                TP_printk("pid=%d, vasid=%d, cop=%d, lpid=%d, pidr=%d",
  76                        __entry->pid, __entry->vasid, __entry->cop,
  77                        __entry->lpid, __entry->pidr)
  78);
  79
  80TRACE_EVENT(    vas_paste_crb,
  81
  82                TP_PROTO(struct task_struct *tsk,
  83                        struct pnv_vas_window *win),
  84
  85                TP_ARGS(tsk, win),
  86
  87                TP_STRUCT__entry(
  88                        __field(struct task_struct *, tsk)
  89                        __field(struct vas_window *, win)
  90                        __field(int, pid)
  91                        __field(int, vasid)
  92                        __field(int, winid)
  93                        __field(unsigned long, paste_kaddr)
  94                ),
  95
  96                TP_fast_assign(
  97                        __entry->pid = tsk->pid;
  98                        __entry->vasid = win->vinst->vas_id;
  99                        __entry->winid = win->vas_win.winid;
 100                        __entry->paste_kaddr = (unsigned long)win->paste_kaddr
 101                ),
 102
 103                TP_printk("pid=%d, vasid=%d, winid=%d, paste_kaddr=0x%016lx\n",
 104                        __entry->pid, __entry->vasid, __entry->winid,
 105                        __entry->paste_kaddr)
 106);
 107
 108#endif /* _VAS_TRACE_H */
 109
 110#undef TRACE_INCLUDE_PATH
 111#define TRACE_INCLUDE_PATH ../../arch/powerpc/platforms/powernv
 112#define TRACE_INCLUDE_FILE vas-trace
 113#include <trace/define_trace.h>
 114