| Vitaly Kuznetsov | c9fe0f8 | 2017-10-29 12:21:00 -0700 | [diff] [blame] | 1 | #undef TRACE_SYSTEM |
| 2 | #define TRACE_SYSTEM hyperv |
| 3 | |
| 4 | #if !defined(_HV_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) |
| 5 | #define _HV_TRACE_H |
| 6 | |
| 7 | #include <linux/tracepoint.h> |
| 8 | |
| 9 | DECLARE_EVENT_CLASS(vmbus_hdr_msg, |
| 10 | TP_PROTO(const struct vmbus_channel_message_header *hdr), |
| 11 | TP_ARGS(hdr), |
| 12 | TP_STRUCT__entry(__field(unsigned int, msgtype)), |
| 13 | TP_fast_assign(__entry->msgtype = hdr->msgtype;), |
| 14 | TP_printk("msgtype=%u", __entry->msgtype) |
| 15 | ); |
| 16 | |
| 17 | DEFINE_EVENT(vmbus_hdr_msg, vmbus_on_msg_dpc, |
| 18 | TP_PROTO(const struct vmbus_channel_message_header *hdr), |
| 19 | TP_ARGS(hdr) |
| 20 | ); |
| 21 | |
| Vitaly Kuznetsov | 716fa52 | 2017-10-29 12:21:01 -0700 | [diff] [blame] | 22 | DEFINE_EVENT(vmbus_hdr_msg, vmbus_on_message, |
| 23 | TP_PROTO(const struct vmbus_channel_message_header *hdr), |
| 24 | TP_ARGS(hdr) |
| 25 | ); |
| 26 | |
| Vitaly Kuznetsov | 03b81e6 | 2017-10-29 12:21:02 -0700 | [diff] [blame^] | 27 | TRACE_EVENT(vmbus_onoffer, |
| 28 | TP_PROTO(const struct vmbus_channel_offer_channel *offer), |
| 29 | TP_ARGS(offer), |
| 30 | TP_STRUCT__entry( |
| 31 | __field(u32, child_relid) |
| 32 | __field(u8, monitorid) |
| 33 | __field(u16, is_ddc_int) |
| 34 | __field(u32, connection_id) |
| 35 | __array(char, if_type, 16) |
| 36 | __array(char, if_instance, 16) |
| 37 | __field(u16, chn_flags) |
| 38 | __field(u16, mmio_mb) |
| 39 | __field(u16, sub_idx) |
| 40 | ), |
| 41 | TP_fast_assign(__entry->child_relid = offer->child_relid; |
| 42 | __entry->monitorid = offer->monitorid; |
| 43 | __entry->is_ddc_int = offer->is_dedicated_interrupt; |
| 44 | __entry->connection_id = offer->connection_id; |
| 45 | memcpy(__entry->if_type, |
| 46 | &offer->offer.if_type.b, 16); |
| 47 | memcpy(__entry->if_instance, |
| 48 | &offer->offer.if_instance.b, 16); |
| 49 | __entry->chn_flags = offer->offer.chn_flags; |
| 50 | __entry->mmio_mb = offer->offer.mmio_megabytes; |
| 51 | __entry->sub_idx = offer->offer.sub_channel_index; |
| 52 | ), |
| 53 | TP_printk("child_relid 0x%x, monitorid 0x%x, is_dedicated %d, " |
| 54 | "connection_id 0x%x, if_type %pUl, if_instance %pUl, " |
| 55 | "chn_flags 0x%x, mmio_megabytes %d, sub_channel_index %d", |
| 56 | __entry->child_relid, __entry->monitorid, |
| 57 | __entry->is_ddc_int, __entry->connection_id, |
| 58 | __entry->if_type, __entry->if_instance, |
| 59 | __entry->chn_flags, __entry->mmio_mb, |
| 60 | __entry->sub_idx |
| 61 | ) |
| 62 | ); |
| 63 | |
| Vitaly Kuznetsov | c9fe0f8 | 2017-10-29 12:21:00 -0700 | [diff] [blame] | 64 | #undef TRACE_INCLUDE_PATH |
| 65 | #define TRACE_INCLUDE_PATH . |
| 66 | #undef TRACE_INCLUDE_FILE |
| 67 | #define TRACE_INCLUDE_FILE hv_trace |
| 68 | #endif /* _HV_TRACE_H */ |
| 69 | |
| 70 | /* This part must be outside protection */ |
| 71 | #include <trace/define_trace.h> |