| 1 | #undef TRACE_SYSTEM
|
| 2 | #define TRACE_SYSTEM hyperv
|
| 3 |
|
| 4 | #if !defined(_TRACE_HYPERV_H) || defined(TRACE_HEADER_MULTI_READ)
|
| 5 | #define _TRACE_HYPERV_H
|
| 6 |
|
| 7 | #include <linux/tracepoint.h>
|
| 8 |
|
| 9 | #if IS_ENABLED(CONFIG_HYPERV)
|
| 10 |
|
| 11 | TRACE_EVENT(hyperv_mmu_flush_tlb_multi,
|
| 12 | TP_PROTO(const struct cpumask *cpus,
|
| 13 | const struct flush_tlb_info *info),
|
| 14 | TP_ARGS(cpus, info),
|
| 15 | TP_STRUCT__entry(
|
| 16 | __field(unsigned int, ncpus)
|
| 17 | __field(struct mm_struct *, mm)
|
| 18 | __field(unsigned long, addr)
|
| 19 | __field(unsigned long, end)
|
| 20 | ),
|
| 21 | TP_fast_assign(__entry->ncpus = cpumask_weight(cpus);
|
| 22 | __entry->mm = info->mm;
|
| 23 | __entry->addr = info->start;
|
| 24 | __entry->end = info->end;
|
| 25 | ),
|
| 26 | TP_printk("ncpus %d mm %p addr %lx, end %lx",
|
| 27 | __entry->ncpus, __entry->mm,
|
| 28 | __entry->addr, __entry->end)
|
| 29 | );
|
| 30 |
|
| 31 | TRACE_EVENT(hyperv_nested_flush_guest_mapping,
|
| 32 | TP_PROTO(u64 as, int ret),
|
| 33 | TP_ARGS(as, ret),
|
| 34 |
|
| 35 | TP_STRUCT__entry(
|
| 36 | __field(u64, as)
|
| 37 | __field(int, ret)
|
| 38 | ),
|
| 39 | TP_fast_assign(__entry->as = as;
|
| 40 | __entry->ret = ret;
|
| 41 | ),
|
| 42 | TP_printk("address space %llx ret %d", __entry->as, __entry->ret)
|
| 43 | );
|
| 44 |
|
| 45 | TRACE_EVENT(hyperv_nested_flush_guest_mapping_range,
|
| 46 | TP_PROTO(u64 as, int ret),
|
| 47 | TP_ARGS(as, ret),
|
| 48 |
|
| 49 | TP_STRUCT__entry(
|
| 50 | __field(u64, as)
|
| 51 | __field(int, ret)
|
| 52 | ),
|
| 53 | TP_fast_assign(__entry->as = as;
|
| 54 | __entry->ret = ret;
|
| 55 | ),
|
| 56 | TP_printk("address space %llx ret %d", __entry->as, __entry->ret)
|
| 57 | );
|
| 58 |
|
| 59 | TRACE_EVENT(hyperv_send_ipi_mask,
|
| 60 | TP_PROTO(const struct cpumask *cpus,
|
| 61 | int vector),
|
| 62 | TP_ARGS(cpus, vector),
|
| 63 | TP_STRUCT__entry(
|
| 64 | __field(unsigned int, ncpus)
|
| 65 | __field(int, vector)
|
| 66 | ),
|
| 67 | TP_fast_assign(__entry->ncpus = cpumask_weight(cpus);
|
| 68 | __entry->vector = vector;
|
| 69 | ),
|
| 70 | TP_printk("ncpus %d vector %x",
|
| 71 | __entry->ncpus, __entry->vector)
|
| 72 | );
|
| 73 |
|
| 74 | TRACE_EVENT(hyperv_send_ipi_one,
|
| 75 | TP_PROTO(int cpu,
|
| 76 | int vector),
|
| 77 | TP_ARGS(cpu, vector),
|
| 78 | TP_STRUCT__entry(
|
| 79 | __field(int, cpu)
|
| 80 | __field(int, vector)
|
| 81 | ),
|
| 82 | TP_fast_assign(__entry->cpu = cpu;
|
| 83 | __entry->vector = vector;
|
| 84 | ),
|
| 85 | TP_printk("cpu %d vector %x",
|
| 86 | __entry->cpu, __entry->vector)
|
| 87 | );
|
| 88 |
|
| 89 | #endif
|
| 90 |
|
| 91 | #undef TRACE_INCLUDE_PATH
|
| 92 | #define TRACE_INCLUDE_PATH asm/trace/
|
| 93 | #undef TRACE_INCLUDE_FILE
|
| 94 | #define TRACE_INCLUDE_FILE hyperv
|
| 95 | #endif
|
| 96 |
|
| 97 |
|
| 98 | #include <trace/define_trace.h>
|