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Commit f74eb728 authored by Ingo Molnar's avatar Ingo Molnar
Browse files

Merge tag 'perf-core-for-mingo' of... 

Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

 into perf/core

Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:

 * Convert the trace builtins to use the growing evsel/evlist
   tracepoint infrastructure, removing several open coded constructs
   like switch like series of strcmp to dispatch events, etc.
   Basically what had already been showcased in 'perf sched'.

 * Add evsel constructor for tracepoints, that uses libtraceevent
   just to parse the /format events file, use it in a new 'perf test'
   to make sure the libtraceevent format parsing regressions can
   be more readily caught.

 * Some strange errors were happening in some builds, but not on the
   next, reported by several people, problem was some parser related
   files, generated during the build, didn't had proper make deps,
   fix from Eric Sandeen.

 * Fix some compiling errors on 32-bit, from Feng Tang.

 * Don't use sscanf extension %as, not available on bionic, reimplementation
   by Irina Tirdea.

 * Fix bfd.h/libbfd detection with recent binutils, from Markus Trippelsdorf.

 * Introduce struct and cache information about the environment where a
   perf.data file was captured, from Namhyung Kim.

 * Fix several error paths in libtraceevent, from Namhyung Kim.

   Print event causing perf_event_open() to fail in 'perf record',
   from Stephane Eranian.

 * New 'kvm' analysis tool, from Xiao Guangrong.

Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parents 50a011f6 b1ac754b

arch/x86/include/asm/kvm.h

+16 −0
Original line number Diff line number Diff line
@@ -9,6 +9,22 @@ 
#include <linux/types.h>

#include <linux/ioctl.h>



#define DE_VECTOR 0

#define DB_VECTOR 1

#define BP_VECTOR 3

#define OF_VECTOR 4

#define BR_VECTOR 5

#define UD_VECTOR 6

#define NM_VECTOR 7

#define DF_VECTOR 8

#define TS_VECTOR 10

#define NP_VECTOR 11

#define SS_VECTOR 12

#define GP_VECTOR 13

#define PF_VECTOR 14

#define MF_VECTOR 16

#define MC_VECTOR 18



/* Select x86 specific features in <linux/kvm.h> */

#define __KVM_HAVE_PIT

#define __KVM_HAVE_IOAPIC

arch/x86/include/asm/kvm_host.h

+0 −16
Original line number Diff line number Diff line
@@ -75,22 +75,6 @@ 
#define KVM_HPAGE_MASK(x)	(~(KVM_HPAGE_SIZE(x) - 1))

#define KVM_PAGES_PER_HPAGE(x)	(KVM_HPAGE_SIZE(x) / PAGE_SIZE)



#define DE_VECTOR 0

#define DB_VECTOR 1

#define BP_VECTOR 3

#define OF_VECTOR 4

#define BR_VECTOR 5

#define UD_VECTOR 6

#define NM_VECTOR 7

#define DF_VECTOR 8

#define TS_VECTOR 10

#define NP_VECTOR 11

#define SS_VECTOR 12

#define GP_VECTOR 13

#define PF_VECTOR 14

#define MF_VECTOR 16

#define MC_VECTOR 18



#define SELECTOR_TI_MASK (1 << 2)

#define SELECTOR_RPL_MASK 0x03

arch/x86/include/asm/svm.h

+130 −75
Original line number Diff line number Diff line 
#ifndef __SVM_H

#define __SVM_H



#define SVM_EXIT_READ_CR0      0x000

#define SVM_EXIT_READ_CR3      0x003

#define SVM_EXIT_READ_CR4      0x004

#define SVM_EXIT_READ_CR8      0x008

#define SVM_EXIT_WRITE_CR0     0x010

#define SVM_EXIT_WRITE_CR3     0x013

#define SVM_EXIT_WRITE_CR4     0x014

#define SVM_EXIT_WRITE_CR8     0x018

#define SVM_EXIT_READ_DR0      0x020

#define SVM_EXIT_READ_DR1      0x021

#define SVM_EXIT_READ_DR2      0x022

#define SVM_EXIT_READ_DR3      0x023

#define SVM_EXIT_READ_DR4      0x024

#define SVM_EXIT_READ_DR5      0x025

#define SVM_EXIT_READ_DR6      0x026

#define SVM_EXIT_READ_DR7      0x027

#define SVM_EXIT_WRITE_DR0     0x030

#define SVM_EXIT_WRITE_DR1     0x031

#define SVM_EXIT_WRITE_DR2     0x032

#define SVM_EXIT_WRITE_DR3     0x033

#define SVM_EXIT_WRITE_DR4     0x034

#define SVM_EXIT_WRITE_DR5     0x035

#define SVM_EXIT_WRITE_DR6     0x036

#define SVM_EXIT_WRITE_DR7     0x037

#define SVM_EXIT_EXCP_BASE     0x040

#define SVM_EXIT_INTR          0x060

#define SVM_EXIT_NMI           0x061

#define SVM_EXIT_SMI           0x062

#define SVM_EXIT_INIT          0x063

#define SVM_EXIT_VINTR         0x064

#define SVM_EXIT_CR0_SEL_WRITE 0x065

#define SVM_EXIT_IDTR_READ     0x066

#define SVM_EXIT_GDTR_READ     0x067

#define SVM_EXIT_LDTR_READ     0x068

#define SVM_EXIT_TR_READ       0x069

#define SVM_EXIT_IDTR_WRITE    0x06a

#define SVM_EXIT_GDTR_WRITE    0x06b

#define SVM_EXIT_LDTR_WRITE    0x06c

#define SVM_EXIT_TR_WRITE      0x06d

#define SVM_EXIT_RDTSC         0x06e

#define SVM_EXIT_RDPMC         0x06f

#define SVM_EXIT_PUSHF         0x070

#define SVM_EXIT_POPF          0x071

#define SVM_EXIT_CPUID         0x072

#define SVM_EXIT_RSM           0x073

#define SVM_EXIT_IRET          0x074

#define SVM_EXIT_SWINT         0x075

#define SVM_EXIT_INVD          0x076

#define SVM_EXIT_PAUSE         0x077

#define SVM_EXIT_HLT           0x078

#define SVM_EXIT_INVLPG        0x079

#define SVM_EXIT_INVLPGA       0x07a

#define SVM_EXIT_IOIO          0x07b

#define SVM_EXIT_MSR           0x07c

#define SVM_EXIT_TASK_SWITCH   0x07d

#define SVM_EXIT_FERR_FREEZE   0x07e

#define SVM_EXIT_SHUTDOWN      0x07f

#define SVM_EXIT_VMRUN         0x080

#define SVM_EXIT_VMMCALL       0x081

#define SVM_EXIT_VMLOAD        0x082

#define SVM_EXIT_VMSAVE        0x083

#define SVM_EXIT_STGI          0x084

#define SVM_EXIT_CLGI          0x085

#define SVM_EXIT_SKINIT        0x086

#define SVM_EXIT_RDTSCP        0x087

#define SVM_EXIT_ICEBP         0x088

#define SVM_EXIT_WBINVD        0x089

#define SVM_EXIT_MONITOR       0x08a

#define SVM_EXIT_MWAIT         0x08b

#define SVM_EXIT_MWAIT_COND    0x08c

#define SVM_EXIT_XSETBV        0x08d

#define SVM_EXIT_NPF           0x400



#define SVM_EXIT_ERR           -1



#define SVM_EXIT_REASONS \

	{ SVM_EXIT_READ_CR0,    "read_cr0" }, \

	{ SVM_EXIT_READ_CR3,    "read_cr3" }, \

	{ SVM_EXIT_READ_CR4,    "read_cr4" }, \

	{ SVM_EXIT_READ_CR8,    "read_cr8" }, \

	{ SVM_EXIT_WRITE_CR0,   "write_cr0" }, \

	{ SVM_EXIT_WRITE_CR3,   "write_cr3" }, \

	{ SVM_EXIT_WRITE_CR4,   "write_cr4" }, \

	{ SVM_EXIT_WRITE_CR8,   "write_cr8" }, \

	{ SVM_EXIT_READ_DR0,    "read_dr0" }, \

	{ SVM_EXIT_READ_DR1,    "read_dr1" }, \

	{ SVM_EXIT_READ_DR2,    "read_dr2" }, \

	{ SVM_EXIT_READ_DR3,    "read_dr3" }, \

	{ SVM_EXIT_WRITE_DR0,   "write_dr0" }, \

	{ SVM_EXIT_WRITE_DR1,   "write_dr1" }, \

	{ SVM_EXIT_WRITE_DR2,   "write_dr2" }, \

	{ SVM_EXIT_WRITE_DR3,   "write_dr3" }, \

	{ SVM_EXIT_WRITE_DR5,   "write_dr5" }, \

	{ SVM_EXIT_WRITE_DR7,   "write_dr7" }, \

	{ SVM_EXIT_EXCP_BASE + DB_VECTOR,       "DB excp" }, \

	{ SVM_EXIT_EXCP_BASE + BP_VECTOR,       "BP excp" }, \

	{ SVM_EXIT_EXCP_BASE + UD_VECTOR,       "UD excp" }, \

	{ SVM_EXIT_EXCP_BASE + PF_VECTOR,       "PF excp" }, \

	{ SVM_EXIT_EXCP_BASE + NM_VECTOR,       "NM excp" }, \

	{ SVM_EXIT_EXCP_BASE + MC_VECTOR,       "MC excp" }, \

	{ SVM_EXIT_INTR,        "interrupt" }, \

	{ SVM_EXIT_NMI,         "nmi" }, \

	{ SVM_EXIT_SMI,         "smi" }, \

	{ SVM_EXIT_INIT,        "init" }, \

	{ SVM_EXIT_VINTR,       "vintr" }, \

	{ SVM_EXIT_CPUID,       "cpuid" }, \

	{ SVM_EXIT_INVD,        "invd" }, \

	{ SVM_EXIT_HLT,         "hlt" }, \

	{ SVM_EXIT_INVLPG,      "invlpg" }, \

	{ SVM_EXIT_INVLPGA,     "invlpga" }, \

	{ SVM_EXIT_IOIO,        "io" }, \

	{ SVM_EXIT_MSR,         "msr" }, \

	{ SVM_EXIT_TASK_SWITCH, "task_switch" }, \

	{ SVM_EXIT_SHUTDOWN,    "shutdown" }, \

	{ SVM_EXIT_VMRUN,       "vmrun" }, \

	{ SVM_EXIT_VMMCALL,     "hypercall" }, \

	{ SVM_EXIT_VMLOAD,      "vmload" }, \

	{ SVM_EXIT_VMSAVE,      "vmsave" }, \

	{ SVM_EXIT_STGI,        "stgi" }, \

	{ SVM_EXIT_CLGI,        "clgi" }, \

	{ SVM_EXIT_SKINIT,      "skinit" }, \

	{ SVM_EXIT_WBINVD,      "wbinvd" }, \

	{ SVM_EXIT_MONITOR,     "monitor" }, \

	{ SVM_EXIT_MWAIT,       "mwait" }, \

	{ SVM_EXIT_XSETBV,      "xsetbv" }, \

	{ SVM_EXIT_NPF,         "npf" }



#ifdef __KERNEL__



enum {

	INTERCEPT_INTR,

	INTERCEPT_NMI,
@@ -264,81 +393,6 @@ struct __attribute__ ((__packed__)) vmcb { 


#define SVM_EXITINFO_REG_MASK 0x0F



#define	SVM_EXIT_READ_CR0 	0x000

#define	SVM_EXIT_READ_CR3 	0x003

#define	SVM_EXIT_READ_CR4 	0x004

#define	SVM_EXIT_READ_CR8 	0x008

#define	SVM_EXIT_WRITE_CR0 	0x010

#define	SVM_EXIT_WRITE_CR3 	0x013

#define	SVM_EXIT_WRITE_CR4 	0x014

#define	SVM_EXIT_WRITE_CR8 	0x018

#define	SVM_EXIT_READ_DR0 	0x020

#define	SVM_EXIT_READ_DR1 	0x021

#define	SVM_EXIT_READ_DR2 	0x022

#define	SVM_EXIT_READ_DR3 	0x023

#define	SVM_EXIT_READ_DR4 	0x024

#define	SVM_EXIT_READ_DR5 	0x025

#define	SVM_EXIT_READ_DR6 	0x026

#define	SVM_EXIT_READ_DR7 	0x027

#define	SVM_EXIT_WRITE_DR0 	0x030

#define	SVM_EXIT_WRITE_DR1 	0x031

#define	SVM_EXIT_WRITE_DR2 	0x032

#define	SVM_EXIT_WRITE_DR3 	0x033

#define	SVM_EXIT_WRITE_DR4 	0x034

#define	SVM_EXIT_WRITE_DR5 	0x035

#define	SVM_EXIT_WRITE_DR6 	0x036

#define	SVM_EXIT_WRITE_DR7 	0x037

#define SVM_EXIT_EXCP_BASE      0x040

#define SVM_EXIT_INTR		0x060

#define SVM_EXIT_NMI		0x061

#define SVM_EXIT_SMI		0x062

#define SVM_EXIT_INIT		0x063

#define SVM_EXIT_VINTR		0x064

#define SVM_EXIT_CR0_SEL_WRITE	0x065

#define SVM_EXIT_IDTR_READ	0x066

#define SVM_EXIT_GDTR_READ	0x067

#define SVM_EXIT_LDTR_READ	0x068

#define SVM_EXIT_TR_READ	0x069

#define SVM_EXIT_IDTR_WRITE	0x06a

#define SVM_EXIT_GDTR_WRITE	0x06b

#define SVM_EXIT_LDTR_WRITE	0x06c

#define SVM_EXIT_TR_WRITE	0x06d

#define SVM_EXIT_RDTSC		0x06e

#define SVM_EXIT_RDPMC		0x06f

#define SVM_EXIT_PUSHF		0x070

#define SVM_EXIT_POPF		0x071

#define SVM_EXIT_CPUID		0x072

#define SVM_EXIT_RSM		0x073

#define SVM_EXIT_IRET		0x074

#define SVM_EXIT_SWINT		0x075

#define SVM_EXIT_INVD		0x076

#define SVM_EXIT_PAUSE		0x077

#define SVM_EXIT_HLT		0x078

#define SVM_EXIT_INVLPG		0x079

#define SVM_EXIT_INVLPGA	0x07a

#define SVM_EXIT_IOIO		0x07b

#define SVM_EXIT_MSR		0x07c

#define SVM_EXIT_TASK_SWITCH	0x07d

#define SVM_EXIT_FERR_FREEZE	0x07e

#define SVM_EXIT_SHUTDOWN	0x07f

#define SVM_EXIT_VMRUN		0x080

#define SVM_EXIT_VMMCALL	0x081

#define SVM_EXIT_VMLOAD		0x082

#define SVM_EXIT_VMSAVE		0x083

#define SVM_EXIT_STGI		0x084

#define SVM_EXIT_CLGI		0x085

#define SVM_EXIT_SKINIT		0x086

#define SVM_EXIT_RDTSCP		0x087

#define SVM_EXIT_ICEBP		0x088

#define SVM_EXIT_WBINVD		0x089

#define SVM_EXIT_MONITOR	0x08a

#define SVM_EXIT_MWAIT		0x08b

#define SVM_EXIT_MWAIT_COND	0x08c

#define SVM_EXIT_XSETBV		0x08d

#define SVM_EXIT_NPF  		0x400



#define SVM_EXIT_ERR		-1



#define SVM_CR0_SELECTIVE_MASK (X86_CR0_TS | X86_CR0_MP)



#define SVM_VMLOAD ".byte 0x0f, 0x01, 0xda"
@@ -350,3 +404,4 @@ struct __attribute__ ((__packed__)) vmcb { 


#endif



#endif

arch/x86/include/asm/vmx.h

+84 −43
Original line number Diff line number Diff line
@@ -25,6 +25,88 @@ 
 *

 */



#define VMX_EXIT_REASONS_FAILED_VMENTRY         0x80000000



#define EXIT_REASON_EXCEPTION_NMI       0

#define EXIT_REASON_EXTERNAL_INTERRUPT  1

#define EXIT_REASON_TRIPLE_FAULT        2



#define EXIT_REASON_PENDING_INTERRUPT   7

#define EXIT_REASON_NMI_WINDOW          8

#define EXIT_REASON_TASK_SWITCH         9

#define EXIT_REASON_CPUID               10

#define EXIT_REASON_HLT                 12

#define EXIT_REASON_INVD                13

#define EXIT_REASON_INVLPG              14

#define EXIT_REASON_RDPMC               15

#define EXIT_REASON_RDTSC               16

#define EXIT_REASON_VMCALL              18

#define EXIT_REASON_VMCLEAR             19

#define EXIT_REASON_VMLAUNCH            20

#define EXIT_REASON_VMPTRLD             21

#define EXIT_REASON_VMPTRST             22

#define EXIT_REASON_VMREAD              23

#define EXIT_REASON_VMRESUME            24

#define EXIT_REASON_VMWRITE             25

#define EXIT_REASON_VMOFF               26

#define EXIT_REASON_VMON                27

#define EXIT_REASON_CR_ACCESS           28

#define EXIT_REASON_DR_ACCESS           29

#define EXIT_REASON_IO_INSTRUCTION      30

#define EXIT_REASON_MSR_READ            31

#define EXIT_REASON_MSR_WRITE           32

#define EXIT_REASON_INVALID_STATE       33

#define EXIT_REASON_MWAIT_INSTRUCTION   36

#define EXIT_REASON_MONITOR_INSTRUCTION 39

#define EXIT_REASON_PAUSE_INSTRUCTION   40

#define EXIT_REASON_MCE_DURING_VMENTRY  41

#define EXIT_REASON_TPR_BELOW_THRESHOLD 43

#define EXIT_REASON_APIC_ACCESS         44

#define EXIT_REASON_EPT_VIOLATION       48

#define EXIT_REASON_EPT_MISCONFIG       49

#define EXIT_REASON_WBINVD              54

#define EXIT_REASON_XSETBV              55

#define EXIT_REASON_INVPCID             58



#define VMX_EXIT_REASONS \

	{ EXIT_REASON_EXCEPTION_NMI,         "EXCEPTION_NMI" }, \

	{ EXIT_REASON_EXTERNAL_INTERRUPT,    "EXTERNAL_INTERRUPT" }, \

	{ EXIT_REASON_TRIPLE_FAULT,          "TRIPLE_FAULT" }, \

	{ EXIT_REASON_PENDING_INTERRUPT,     "PENDING_INTERRUPT" }, \

	{ EXIT_REASON_NMI_WINDOW,            "NMI_WINDOW" }, \

	{ EXIT_REASON_TASK_SWITCH,           "TASK_SWITCH" }, \

	{ EXIT_REASON_CPUID,                 "CPUID" }, \

	{ EXIT_REASON_HLT,                   "HLT" }, \

	{ EXIT_REASON_INVLPG,                "INVLPG" }, \

	{ EXIT_REASON_RDPMC,                 "RDPMC" }, \

	{ EXIT_REASON_RDTSC,                 "RDTSC" }, \

	{ EXIT_REASON_VMCALL,                "VMCALL" }, \

	{ EXIT_REASON_VMCLEAR,               "VMCLEAR" }, \

	{ EXIT_REASON_VMLAUNCH,              "VMLAUNCH" }, \

	{ EXIT_REASON_VMPTRLD,               "VMPTRLD" }, \

	{ EXIT_REASON_VMPTRST,               "VMPTRST" }, \

	{ EXIT_REASON_VMREAD,                "VMREAD" }, \

	{ EXIT_REASON_VMRESUME,              "VMRESUME" }, \

	{ EXIT_REASON_VMWRITE,               "VMWRITE" }, \

	{ EXIT_REASON_VMOFF,                 "VMOFF" }, \

	{ EXIT_REASON_VMON,                  "VMON" }, \

	{ EXIT_REASON_CR_ACCESS,             "CR_ACCESS" }, \

	{ EXIT_REASON_DR_ACCESS,             "DR_ACCESS" }, \

	{ EXIT_REASON_IO_INSTRUCTION,        "IO_INSTRUCTION" }, \

	{ EXIT_REASON_MSR_READ,              "MSR_READ" }, \

	{ EXIT_REASON_MSR_WRITE,             "MSR_WRITE" }, \

	{ EXIT_REASON_MWAIT_INSTRUCTION,     "MWAIT_INSTRUCTION" }, \

	{ EXIT_REASON_MONITOR_INSTRUCTION,   "MONITOR_INSTRUCTION" }, \

	{ EXIT_REASON_PAUSE_INSTRUCTION,     "PAUSE_INSTRUCTION" }, \

	{ EXIT_REASON_MCE_DURING_VMENTRY,    "MCE_DURING_VMENTRY" }, \

	{ EXIT_REASON_TPR_BELOW_THRESHOLD,   "TPR_BELOW_THRESHOLD" }, \

	{ EXIT_REASON_APIC_ACCESS,           "APIC_ACCESS" }, \

	{ EXIT_REASON_EPT_VIOLATION,         "EPT_VIOLATION" }, \

	{ EXIT_REASON_EPT_MISCONFIG,         "EPT_MISCONFIG" }, \

	{ EXIT_REASON_WBINVD,                "WBINVD" }



#ifdef __KERNEL__



#include <linux/types.h>



/*
@@ -241,49 +323,6 @@ enum vmcs_field { 
	HOST_RIP                        = 0x00006c16,

};



#define VMX_EXIT_REASONS_FAILED_VMENTRY         0x80000000



#define EXIT_REASON_EXCEPTION_NMI       0

#define EXIT_REASON_EXTERNAL_INTERRUPT  1

#define EXIT_REASON_TRIPLE_FAULT        2



#define EXIT_REASON_PENDING_INTERRUPT   7

#define EXIT_REASON_NMI_WINDOW		8

#define EXIT_REASON_TASK_SWITCH         9

#define EXIT_REASON_CPUID               10

#define EXIT_REASON_HLT                 12

#define EXIT_REASON_INVD                13

#define EXIT_REASON_INVLPG              14

#define EXIT_REASON_RDPMC               15

#define EXIT_REASON_RDTSC               16

#define EXIT_REASON_VMCALL              18

#define EXIT_REASON_VMCLEAR             19

#define EXIT_REASON_VMLAUNCH            20

#define EXIT_REASON_VMPTRLD             21

#define EXIT_REASON_VMPTRST             22

#define EXIT_REASON_VMREAD              23

#define EXIT_REASON_VMRESUME            24

#define EXIT_REASON_VMWRITE             25

#define EXIT_REASON_VMOFF               26

#define EXIT_REASON_VMON                27

#define EXIT_REASON_CR_ACCESS           28

#define EXIT_REASON_DR_ACCESS           29

#define EXIT_REASON_IO_INSTRUCTION      30

#define EXIT_REASON_MSR_READ            31

#define EXIT_REASON_MSR_WRITE           32

#define EXIT_REASON_INVALID_STATE	33

#define EXIT_REASON_MWAIT_INSTRUCTION   36

#define EXIT_REASON_MONITOR_INSTRUCTION 39

#define EXIT_REASON_PAUSE_INSTRUCTION   40

#define EXIT_REASON_MCE_DURING_VMENTRY	 41

#define EXIT_REASON_TPR_BELOW_THRESHOLD 43

#define EXIT_REASON_APIC_ACCESS         44

#define EXIT_REASON_EPT_VIOLATION       48

#define EXIT_REASON_EPT_MISCONFIG       49

#define EXIT_REASON_WBINVD		54

#define EXIT_REASON_XSETBV		55

#define EXIT_REASON_INVPCID		58



/*

 * Interruption-information format

 */
@@ -488,3 +527,5 @@ enum vm_instruction_error_number { 
};



#endif



#endif

arch/x86/kvm/trace.h

+0 −89
Original line number Diff line number Diff line
@@ -183,95 +183,6 @@ TRACE_EVENT(kvm_apic, 
#define KVM_ISA_VMX   1

#define KVM_ISA_SVM   2



#define VMX_EXIT_REASONS \

	{ EXIT_REASON_EXCEPTION_NMI,		"EXCEPTION_NMI" }, \

	{ EXIT_REASON_EXTERNAL_INTERRUPT,	"EXTERNAL_INTERRUPT" }, \

	{ EXIT_REASON_TRIPLE_FAULT,		"TRIPLE_FAULT" }, \

	{ EXIT_REASON_PENDING_INTERRUPT,	"PENDING_INTERRUPT" }, \

	{ EXIT_REASON_NMI_WINDOW,		"NMI_WINDOW" }, \

	{ EXIT_REASON_TASK_SWITCH,		"TASK_SWITCH" }, \

	{ EXIT_REASON_CPUID,			"CPUID" }, \

	{ EXIT_REASON_HLT,			"HLT" }, \

	{ EXIT_REASON_INVLPG,			"INVLPG" }, \

	{ EXIT_REASON_RDPMC,			"RDPMC" }, \

	{ EXIT_REASON_RDTSC,			"RDTSC" }, \

	{ EXIT_REASON_VMCALL,			"VMCALL" }, \

	{ EXIT_REASON_VMCLEAR,			"VMCLEAR" }, \

	{ EXIT_REASON_VMLAUNCH,			"VMLAUNCH" }, \

	{ EXIT_REASON_VMPTRLD,			"VMPTRLD" }, \

	{ EXIT_REASON_VMPTRST,			"VMPTRST" }, \

	{ EXIT_REASON_VMREAD,			"VMREAD" }, \

	{ EXIT_REASON_VMRESUME,			"VMRESUME" }, \

	{ EXIT_REASON_VMWRITE,			"VMWRITE" }, \

	{ EXIT_REASON_VMOFF,			"VMOFF" }, \

	{ EXIT_REASON_VMON,			"VMON" }, \

	{ EXIT_REASON_CR_ACCESS,		"CR_ACCESS" }, \

	{ EXIT_REASON_DR_ACCESS,		"DR_ACCESS" }, \

	{ EXIT_REASON_IO_INSTRUCTION,		"IO_INSTRUCTION" }, \

	{ EXIT_REASON_MSR_READ,			"MSR_READ" }, \

	{ EXIT_REASON_MSR_WRITE,		"MSR_WRITE" }, \

	{ EXIT_REASON_MWAIT_INSTRUCTION,	"MWAIT_INSTRUCTION" }, \

	{ EXIT_REASON_MONITOR_INSTRUCTION,	"MONITOR_INSTRUCTION" }, \

	{ EXIT_REASON_PAUSE_INSTRUCTION,	"PAUSE_INSTRUCTION" }, \

	{ EXIT_REASON_MCE_DURING_VMENTRY,	"MCE_DURING_VMENTRY" }, \

	{ EXIT_REASON_TPR_BELOW_THRESHOLD,	"TPR_BELOW_THRESHOLD" },	\

	{ EXIT_REASON_APIC_ACCESS,		"APIC_ACCESS" }, \

	{ EXIT_REASON_EPT_VIOLATION,		"EPT_VIOLATION" }, \

	{ EXIT_REASON_EPT_MISCONFIG,		"EPT_MISCONFIG" }, \

	{ EXIT_REASON_WBINVD,			"WBINVD" }



#define SVM_EXIT_REASONS \

	{ SVM_EXIT_READ_CR0,			"read_cr0" }, \

	{ SVM_EXIT_READ_CR3,			"read_cr3" }, \

	{ SVM_EXIT_READ_CR4,			"read_cr4" }, \

	{ SVM_EXIT_READ_CR8,			"read_cr8" }, \

	{ SVM_EXIT_WRITE_CR0,			"write_cr0" }, \

	{ SVM_EXIT_WRITE_CR3,			"write_cr3" }, \

	{ SVM_EXIT_WRITE_CR4,			"write_cr4" }, \

	{ SVM_EXIT_WRITE_CR8,			"write_cr8" }, \

	{ SVM_EXIT_READ_DR0,			"read_dr0" }, \

	{ SVM_EXIT_READ_DR1,			"read_dr1" }, \

	{ SVM_EXIT_READ_DR2,			"read_dr2" }, \

	{ SVM_EXIT_READ_DR3,			"read_dr3" }, \

	{ SVM_EXIT_WRITE_DR0,			"write_dr0" }, \

	{ SVM_EXIT_WRITE_DR1,			"write_dr1" }, \

	{ SVM_EXIT_WRITE_DR2,			"write_dr2" }, \

	{ SVM_EXIT_WRITE_DR3,			"write_dr3" }, \

	{ SVM_EXIT_WRITE_DR5,			"write_dr5" }, \

	{ SVM_EXIT_WRITE_DR7,			"write_dr7" }, \

	{ SVM_EXIT_EXCP_BASE + DB_VECTOR,	"DB excp" }, \

	{ SVM_EXIT_EXCP_BASE + BP_VECTOR,	"BP excp" }, \

	{ SVM_EXIT_EXCP_BASE + UD_VECTOR,	"UD excp" }, \

	{ SVM_EXIT_EXCP_BASE + PF_VECTOR,	"PF excp" }, \

	{ SVM_EXIT_EXCP_BASE + NM_VECTOR,	"NM excp" }, \

	{ SVM_EXIT_EXCP_BASE + MC_VECTOR,	"MC excp" }, \

	{ SVM_EXIT_INTR,			"interrupt" }, \

	{ SVM_EXIT_NMI,				"nmi" }, \

	{ SVM_EXIT_SMI,				"smi" }, \

	{ SVM_EXIT_INIT,			"init" }, \

	{ SVM_EXIT_VINTR,			"vintr" }, \

	{ SVM_EXIT_CPUID,			"cpuid" }, \

	{ SVM_EXIT_INVD,			"invd" }, \

	{ SVM_EXIT_HLT,				"hlt" }, \

	{ SVM_EXIT_INVLPG,			"invlpg" }, \

	{ SVM_EXIT_INVLPGA,			"invlpga" }, \

	{ SVM_EXIT_IOIO,			"io" }, \

	{ SVM_EXIT_MSR,				"msr" }, \

	{ SVM_EXIT_TASK_SWITCH,			"task_switch" }, \

	{ SVM_EXIT_SHUTDOWN,			"shutdown" }, \

	{ SVM_EXIT_VMRUN,			"vmrun" }, \

	{ SVM_EXIT_VMMCALL,			"hypercall" }, \

	{ SVM_EXIT_VMLOAD,			"vmload" }, \

	{ SVM_EXIT_VMSAVE,			"vmsave" }, \

	{ SVM_EXIT_STGI,			"stgi" }, \

	{ SVM_EXIT_CLGI,			"clgi" }, \

	{ SVM_EXIT_SKINIT,			"skinit" }, \

	{ SVM_EXIT_WBINVD,			"wbinvd" }, \

	{ SVM_EXIT_MONITOR,			"monitor" }, \

	{ SVM_EXIT_MWAIT,			"mwait" }, \

	{ SVM_EXIT_XSETBV,			"xsetbv" }, \

	{ SVM_EXIT_NPF,				"npf" }



/*

 * Tracepoint for kvm guest exit:

 */