tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2* This file is subject to the terms and conditions of the GNU General Public
3* License. See the file "COPYING" in the main directory of this archive
4* for more details.
5*
6* Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
7* Authors: Sanjay Lal <sanjayl@kymasys.com>
8*/
9
10#if !defined(_TRACE_KVM_H) || defined(TRACE_HEADER_MULTI_READ)
11#define _TRACE_KVM_H
12
13#include <linux/tracepoint.h>
14
15#undef TRACE_SYSTEM
16#define TRACE_SYSTEM kvm
17#define TRACE_INCLUDE_PATH .
18#define TRACE_INCLUDE_FILE trace
19
20/*
21 * Tracepoints for VM eists
22 */
23extern char *kvm_mips_exit_types_str[MAX_KVM_MIPS_EXIT_TYPES];
24
25TRACE_EVENT(kvm_exit,
26 TP_PROTO(struct kvm_vcpu *vcpu, unsigned int reason),
27 TP_ARGS(vcpu, reason),
28 TP_STRUCT__entry(
29 __field(struct kvm_vcpu *, vcpu)
30 __field(unsigned int, reason)
31 ),
32
33 TP_fast_assign(
34 __entry->vcpu = vcpu;
35 __entry->reason = reason;
36 ),
37
38 TP_printk("[%s]PC: 0x%08lx",
39 kvm_mips_exit_types_str[__entry->reason],
40 __entry->vcpu->arch.pc)
41);
42
43#endif /* _TRACE_KVM_H */
44
45/* This part must be outside protection */
46#include <trace/define_trace.h>