| Wei Huang | 0d97f884 | 2015-01-12 11:53:36 -0500 | [diff] [blame^] | 1 | #if !defined(_TRACE_ARM64_KVM_H) || defined(TRACE_HEADER_MULTI_READ) |
| 2 | #define _TRACE_ARM64_KVM_H |
| 3 | |
| 4 | #include <linux/tracepoint.h> |
| 5 | |
| 6 | #undef TRACE_SYSTEM |
| 7 | #define TRACE_SYSTEM kvm |
| 8 | |
| 9 | TRACE_EVENT(kvm_wfx_arm64, |
| 10 | TP_PROTO(unsigned long vcpu_pc, bool is_wfe), |
| 11 | TP_ARGS(vcpu_pc, is_wfe), |
| 12 | |
| 13 | TP_STRUCT__entry( |
| 14 | __field(unsigned long, vcpu_pc) |
| 15 | __field(bool, is_wfe) |
| 16 | ), |
| 17 | |
| 18 | TP_fast_assign( |
| 19 | __entry->vcpu_pc = vcpu_pc; |
| 20 | __entry->is_wfe = is_wfe; |
| 21 | ), |
| 22 | |
| 23 | TP_printk("guest executed wf%c at: 0x%08lx", |
| 24 | __entry->is_wfe ? 'e' : 'i', __entry->vcpu_pc) |
| 25 | ); |
| 26 | |
| 27 | TRACE_EVENT(kvm_hvc_arm64, |
| 28 | TP_PROTO(unsigned long vcpu_pc, unsigned long r0, unsigned long imm), |
| 29 | TP_ARGS(vcpu_pc, r0, imm), |
| 30 | |
| 31 | TP_STRUCT__entry( |
| 32 | __field(unsigned long, vcpu_pc) |
| 33 | __field(unsigned long, r0) |
| 34 | __field(unsigned long, imm) |
| 35 | ), |
| 36 | |
| 37 | TP_fast_assign( |
| 38 | __entry->vcpu_pc = vcpu_pc; |
| 39 | __entry->r0 = r0; |
| 40 | __entry->imm = imm; |
| 41 | ), |
| 42 | |
| 43 | TP_printk("HVC at 0x%08lx (r0: 0x%08lx, imm: 0x%lx)", |
| 44 | __entry->vcpu_pc, __entry->r0, __entry->imm) |
| 45 | ); |
| 46 | |
| 47 | #endif /* _TRACE_ARM64_KVM_H */ |
| 48 | |
| 49 | #undef TRACE_INCLUDE_PATH |
| 50 | #define TRACE_INCLUDE_PATH . |
| 51 | #undef TRACE_INCLUDE_FILE |
| 52 | #define TRACE_INCLUDE_FILE trace |
| 53 | |
| 54 | /* This part must be outside protection */ |
| 55 | #include <trace/define_trace.h> |