1 /* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */ 2 /* 3 * Copyright(c) 2015, 2016 Intel Corporation. 4 */ 5 6 #if !defined(__HFI1_TRACE_MISC_H) || defined(TRACE_HEADER_MULTI_READ) 7 #define __HFI1_TRACE_MISC_H 8 9 #include <linux/tracepoint.h> 10 #include <linux/trace_seq.h> 11 12 #include "hfi.h" 13 14 #undef TRACE_SYSTEM 15 #define TRACE_SYSTEM hfi1_misc 16 17 TRACE_EVENT(hfi1_interrupt, 18 TP_PROTO(struct hfi1_devdata *dd, const struct is_table *is_entry, 19 int src), 20 TP_ARGS(dd, is_entry, src), 21 TP_STRUCT__entry(DD_DEV_ENTRY(dd) 22 __array(char, buf, 64) 23 __field(int, src) 24 ), 25 TP_fast_assign(DD_DEV_ASSIGN(dd); 26 is_entry->is_name(__entry->buf, 64, 27 src - is_entry->start); 28 __entry->src = src; 29 ), 30 TP_printk("[%s] source: %s [%d]", __get_str(dev), __entry->buf, 31 __entry->src) 32 ); 33 34 DECLARE_EVENT_CLASS( 35 hfi1_csr_template, 36 TP_PROTO(void __iomem *addr, u64 value), 37 TP_ARGS(addr, value), 38 TP_STRUCT__entry( 39 __field(void __iomem *, addr) 40 __field(u64, value) 41 ), 42 TP_fast_assign( 43 __entry->addr = addr; 44 __entry->value = value; 45 ), 46 TP_printk("addr %p value %llx", __entry->addr, __entry->value) 47 ); 48 49 DEFINE_EVENT( 50 hfi1_csr_template, hfi1_write_rcvarray, 51 TP_PROTO(void __iomem *addr, u64 value), 52 TP_ARGS(addr, value)); 53 54 #ifdef CONFIG_FAULT_INJECTION 55 TRACE_EVENT(hfi1_fault_opcode, 56 TP_PROTO(struct rvt_qp *qp, u8 opcode), 57 TP_ARGS(qp, opcode), 58 TP_STRUCT__entry(DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device)) 59 __field(u32, qpn) 60 __field(u8, opcode) 61 ), 62 TP_fast_assign(DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device)); 63 __entry->qpn = qp->ibqp.qp_num; 64 __entry->opcode = opcode; 65 ), 66 TP_printk("[%s] qpn 0x%x opcode 0x%x", 67 __get_str(dev), __entry->qpn, __entry->opcode) 68 ); 69 70 TRACE_EVENT(hfi1_fault_packet, 71 TP_PROTO(struct hfi1_packet *packet), 72 TP_ARGS(packet), 73 TP_STRUCT__entry(DD_DEV_ENTRY(packet->rcd->ppd->dd) 74 __field(u64, eflags) 75 __field(u32, ctxt) 76 __field(u32, hlen) 77 __field(u32, tlen) 78 __field(u32, updegr) 79 __field(u32, etail) 80 ), 81 TP_fast_assign(DD_DEV_ASSIGN(packet->rcd->ppd->dd); 82 __entry->eflags = rhf_err_flags(packet->rhf); 83 __entry->ctxt = packet->rcd->ctxt; 84 __entry->hlen = packet->hlen; 85 __entry->tlen = packet->tlen; 86 __entry->updegr = packet->updegr; 87 __entry->etail = rhf_egr_index(packet->rhf); 88 ), 89 TP_printk( 90 "[%s] ctxt %d eflags 0x%llx hlen %d tlen %d updegr %d etail %d", 91 __get_str(dev), 92 __entry->ctxt, 93 __entry->eflags, 94 __entry->hlen, 95 __entry->tlen, 96 __entry->updegr, 97 __entry->etail 98 ) 99 ); 100 #endif 101 102 #endif /* __HFI1_TRACE_MISC_H */ 103 104 #undef TRACE_INCLUDE_PATH 105 #undef TRACE_INCLUDE_FILE 106 #define TRACE_INCLUDE_PATH . 107 #define TRACE_INCLUDE_FILE trace_misc 108 #include <trace/define_trace.h> 109