1 #undef TRACE_SYSTEM 2 #define TRACE_SYSTEM sunvnet 3 4 #if !defined(_TRACE_SUNVNET_H) || defined(TRACE_HEADER_MULTI_READ) 5 #define _TRACE_SUNVNET_H 6 7 #include <linux/tracepoint.h> 8 9 TRACE_EVENT(vnet_rx_one, 10 11 TP_PROTO(int lsid, int rsid, int index, int needs_ack), 12 13 TP_ARGS(lsid, rsid, index, needs_ack), 14 15 TP_STRUCT__entry( 16 __field(int, lsid) 17 __field(int, rsid) 18 __field(int, index) 19 __field(int, needs_ack) 20 ), 21 22 TP_fast_assign( 23 __entry->lsid = lsid; 24 __entry->rsid = rsid; 25 __entry->index = index; 26 __entry->needs_ack = needs_ack; 27 ), 28 29 TP_printk("(%x:%x) walk_rx_one index %d; needs_ack %d", 30 __entry->lsid, __entry->rsid, 31 __entry->index, __entry->needs_ack) 32 ); 33 34 DECLARE_EVENT_CLASS(vnet_tx_stopped_ack_template, 35 36 TP_PROTO(int lsid, int rsid, int ack_end, int npkts), 37 38 TP_ARGS(lsid, rsid, ack_end, npkts), 39 40 TP_STRUCT__entry( 41 __field(int, lsid) 42 __field(int, rsid) 43 __field(int, ack_end) 44 __field(int, npkts) 45 ), 46 47 TP_fast_assign( 48 __entry->lsid = lsid; 49 __entry->rsid = rsid; 50 __entry->ack_end = ack_end; 51 __entry->npkts = npkts; 52 ), 53 54 TP_printk("(%x:%x) stopped ack for %d; npkts %d", 55 __entry->lsid, __entry->rsid, 56 __entry->ack_end, __entry->npkts) 57 ); 58 DEFINE_EVENT(vnet_tx_stopped_ack_template, vnet_tx_send_stopped_ack, 59 TP_PROTO(int lsid, int rsid, int ack_end, int npkts), 60 TP_ARGS(lsid, rsid, ack_end, npkts)); 61 DEFINE_EVENT(vnet_tx_stopped_ack_template, vnet_tx_defer_stopped_ack, 62 TP_PROTO(int lsid, int rsid, int ack_end, int npkts), 63 TP_ARGS(lsid, rsid, ack_end, npkts)); 64 DEFINE_EVENT(vnet_tx_stopped_ack_template, vnet_tx_pending_stopped_ack, 65 TP_PROTO(int lsid, int rsid, int ack_end, int npkts), 66 TP_ARGS(lsid, rsid, ack_end, npkts)); 67 68 TRACE_EVENT(vnet_rx_stopped_ack, 69 70 TP_PROTO(int lsid, int rsid, int end), 71 72 TP_ARGS(lsid, rsid, end), 73 74 TP_STRUCT__entry( 75 __field(int, lsid) 76 __field(int, rsid) 77 __field(int, end) 78 ), 79 80 TP_fast_assign( 81 __entry->lsid = lsid; 82 __entry->rsid = rsid; 83 __entry->end = end; 84 ), 85 86 TP_printk("(%x:%x) stopped ack for index %d", 87 __entry->lsid, __entry->rsid, __entry->end) 88 ); 89 90 TRACE_EVENT(vnet_tx_trigger, 91 92 TP_PROTO(int lsid, int rsid, int start, int err), 93 94 TP_ARGS(lsid, rsid, start, err), 95 96 TP_STRUCT__entry( 97 __field(int, lsid) 98 __field(int, rsid) 99 __field(int, start) 100 __field(int, err) 101 ), 102 103 TP_fast_assign( 104 __entry->lsid = lsid; 105 __entry->rsid = rsid; 106 __entry->start = start; 107 __entry->err = err; 108 ), 109 110 TP_printk("(%x:%x) Tx trigger for %d sent with err %d %s", 111 __entry->lsid, __entry->rsid, __entry->start, 112 __entry->err, __entry->err > 0 ? "(ok)" : " ") 113 ); 114 115 TRACE_EVENT(vnet_skip_tx_trigger, 116 117 TP_PROTO(int lsid, int rsid, int last), 118 119 TP_ARGS(lsid, rsid, last), 120 121 TP_STRUCT__entry( 122 __field(int, lsid) 123 __field(int, rsid) 124 __field(int, last) 125 ), 126 127 TP_fast_assign( 128 __entry->lsid = lsid; 129 __entry->rsid = rsid; 130 __entry->last = last; 131 ), 132 133 TP_printk("(%x:%x) Skip Tx trigger. Last trigger sent was %d", 134 __entry->lsid, __entry->rsid, __entry->last) 135 ); 136 #endif /* _TRACE_SOCK_H */ 137 138 /* This part must be outside protection */ 139 #include <trace/define_trace.h> 140