1*4882a593Smuzhiyun /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright(c) 2018 Intel Corporation. 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun */ 6*4882a593Smuzhiyun #if !defined(__HFI1_TRACE_IOWAIT_H) || defined(TRACE_HEADER_MULTI_READ) 7*4882a593Smuzhiyun #define __HFI1_TRACE_IOWAIT_H 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #include <linux/tracepoint.h> 10*4882a593Smuzhiyun #include "iowait.h" 11*4882a593Smuzhiyun #include "verbs.h" 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun #undef TRACE_SYSTEM 14*4882a593Smuzhiyun #define TRACE_SYSTEM hfi1_iowait 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun DECLARE_EVENT_CLASS(hfi1_iowait_template, 17*4882a593Smuzhiyun TP_PROTO(struct iowait *wait, u32 flag), 18*4882a593Smuzhiyun TP_ARGS(wait, flag), 19*4882a593Smuzhiyun TP_STRUCT__entry(/* entry */ 20*4882a593Smuzhiyun __field(unsigned long, addr) 21*4882a593Smuzhiyun __field(unsigned long, flags) 22*4882a593Smuzhiyun __field(u32, flag) 23*4882a593Smuzhiyun __field(u32, qpn) 24*4882a593Smuzhiyun ), 25*4882a593Smuzhiyun TP_fast_assign(/* assign */ 26*4882a593Smuzhiyun __entry->addr = (unsigned long)wait; 27*4882a593Smuzhiyun __entry->flags = wait->flags; 28*4882a593Smuzhiyun __entry->flag = (1 << flag); 29*4882a593Smuzhiyun __entry->qpn = iowait_to_qp(wait)->ibqp.qp_num; 30*4882a593Smuzhiyun ), 31*4882a593Smuzhiyun TP_printk(/* print */ 32*4882a593Smuzhiyun "iowait 0x%lx qp %u flags 0x%lx flag 0x%x", 33*4882a593Smuzhiyun __entry->addr, 34*4882a593Smuzhiyun __entry->qpn, 35*4882a593Smuzhiyun __entry->flags, 36*4882a593Smuzhiyun __entry->flag 37*4882a593Smuzhiyun ) 38*4882a593Smuzhiyun ); 39*4882a593Smuzhiyun 40*4882a593Smuzhiyun DEFINE_EVENT(hfi1_iowait_template, hfi1_iowait_set, 41*4882a593Smuzhiyun TP_PROTO(struct iowait *wait, u32 flag), 42*4882a593Smuzhiyun TP_ARGS(wait, flag)); 43*4882a593Smuzhiyun 44*4882a593Smuzhiyun DEFINE_EVENT(hfi1_iowait_template, hfi1_iowait_clear, 45*4882a593Smuzhiyun TP_PROTO(struct iowait *wait, u32 flag), 46*4882a593Smuzhiyun TP_ARGS(wait, flag)); 47*4882a593Smuzhiyun 48*4882a593Smuzhiyun #endif /* __HFI1_TRACE_IOWAIT_H */ 49*4882a593Smuzhiyun 50*4882a593Smuzhiyun #undef TRACE_INCLUDE_PATH 51*4882a593Smuzhiyun #undef TRACE_INCLUDE_FILE 52*4882a593Smuzhiyun #define TRACE_INCLUDE_PATH . 53*4882a593Smuzhiyun #define TRACE_INCLUDE_FILE trace_iowait 54*4882a593Smuzhiyun #include <trace/define_trace.h> 55