| Vitaly Kuznetsov | cf21be9 | 2018-03-04 22:17:22 -0700 | [diff] [blame] | 1 | #undef TRACE_SYSTEM |
| 2 | #define TRACE_SYSTEM hyperv |
| 3 | |
| 4 | #if !defined(_HV_TRACE_BALLOON_H) || defined(TRACE_HEADER_MULTI_READ) |
| 5 | #define _HV_TRACE_BALLOON_H |
| 6 | |
| 7 | #include <linux/tracepoint.h> |
| 8 | |
| 9 | TRACE_EVENT(balloon_status, |
| 10 | TP_PROTO(u64 available, u64 committed, |
| 11 | unsigned long vm_memory_committed, |
| 12 | unsigned long pages_ballooned, |
| 13 | unsigned long pages_added, |
| 14 | unsigned long pages_onlined), |
| 15 | TP_ARGS(available, committed, vm_memory_committed, |
| 16 | pages_ballooned, pages_added, pages_onlined), |
| 17 | TP_STRUCT__entry( |
| 18 | __field(u64, available) |
| 19 | __field(u64, committed) |
| 20 | __field(unsigned long, vm_memory_committed) |
| 21 | __field(unsigned long, pages_ballooned) |
| 22 | __field(unsigned long, pages_added) |
| 23 | __field(unsigned long, pages_onlined) |
| 24 | ), |
| 25 | TP_fast_assign( |
| 26 | __entry->available = available; |
| 27 | __entry->committed = committed; |
| 28 | __entry->vm_memory_committed = vm_memory_committed; |
| 29 | __entry->pages_ballooned = pages_ballooned; |
| 30 | __entry->pages_added = pages_added; |
| 31 | __entry->pages_onlined = pages_onlined; |
| 32 | ), |
| 33 | TP_printk("available %lld, committed %lld; vm_memory_committed %ld;" |
| 34 | " pages_ballooned %ld, pages_added %ld, pages_onlined %ld", |
| 35 | __entry->available, __entry->committed, |
| 36 | __entry->vm_memory_committed, __entry->pages_ballooned, |
| 37 | __entry->pages_added, __entry->pages_onlined |
| 38 | ) |
| 39 | ); |
| 40 | |
| 41 | #undef TRACE_INCLUDE_PATH |
| 42 | #define TRACE_INCLUDE_PATH . |
| 43 | #undef TRACE_INCLUDE_FILE |
| 44 | #define TRACE_INCLUDE_FILE hv_trace_balloon |
| 45 | #endif /* _HV_TRACE_BALLOON_H */ |
| 46 | |
| 47 | /* This part must be outside protection */ |
| 48 | #include <trace/define_trace.h> |