Hypervisor Event Log Entries

Boot Manager

0x0000010000000000

Dispatch Manager

0x0000000000000200

Hypercall

0x0000000000000400

HV_TR_HC_HYPERCALL

0x1A

Hypercall

Guest RIP,

Input Value

Interrupt Manager

0x0000000000000800

HV_TR_IM_GUEST_EXCEPTION

0x20

Guest exception

Guest RIP,

Type

HV_TR_IM_MSR_READ

0x21

MSR Read

Guest RIP,

Index,

Value (0 if unsuccessful)

HV_TR_IM_MSR_WRITE

0x22

MSR Write

Guest RIP,

Index,

Value

HV_TR_IM_ CR_READ

0x23

Control Register Read

Guest RIP,

Index,

Value (0 if unsuccessful)

HV_TR_IM_CR_WRITE

0x24

Control Register Write

Guest RIP,

Index,

Value

HV_TR_IM_HLT_INSTRUCTION

0x25

Hlt Instruction

Guest RIP

HV_TR_IM_MWAIT_INSTRUCTION

0x26

MWAIT Instruction

Guest RIP,

MWAIT Extension,

MWAIT Hint

HV_TR_IM_CPUID_INSTRUCTION

0x27

CPUID Instruction

Guest RIP,

EAX Input,

ECX Input

HV_TR_IM_IO_PORT_READ

0x28

IO Port Read

Guest RIP,

Port,

Value (0 if unsuccessful)

HV_TR_IM_IO_PORT_WRITE

0x29

IO Port Write

Guest RIP,

Port,

Value

HV_TR_IM_EXTERNAL_INTERRUPT

0x2A

External interrupt

Vector

HV_TR_IM_ INTERRUPT_PENDING

0x2B

Virtual Interrupt Pending

Guest RIP

HV_TR_IM_GUEST_SHUTDOWN

0x2C

Guest Shutdown

Guest RIP

HV_TR_IM_EMULATED_INSTRUCTION

0x2D

Emulated Instruction

Guest RIP

HV_TR_IM_NMI_INTERRUPT

0x2E

Non-Maskable Interrupt

Guest RIP

HV_TR_IM_INVLPG_INSTRUCTION

0x2F

INVLPG Instruction

Guest RIP,

Guest VA

HV_TR_IM_IRET_INSTRUCTION

0x30

IRET Instruction

Guest RIP

HV_TR_IM_TASK_SWITCH

0x31

Task Switch

Guest RIP

HV_TR_IM_INVD_INSTRUCTION

0x32

INVD Instruction

Guest RIP

HV_TR_IM_ DR_ACCESS

0x33

Debug Register Access

Guest RIP

HV_TR_IM_FERR_FREEZE

0x34

FERR Freeze

Guest RIP

HV_TR_IM_REAL_MODE_INTERRUPT

0x35

Emulated Real-Mode Interrupt

Guest RIP

HV_TR_IM_MEMORY_INTERCEPT

0x36

Memory Intercept

Guest RIP,

GPA Intercept Type

HV_TR_IM_REFLECTED EXCEPTION

0x37

Reflected Guest Exception

Guest RIP,

Exception Type

Instruction Completion

0x0000000000001000

Object Manager

0x0000000000002000

HV_TR_OB_CREATE_PARTITION

0x40

Create Partition

Partition ID,

Hv Status

HV_TR_OB_DELETE_PARTITION

0x41

Delete Partition

Partition ID,

Hv Status

Partition Manager

0x0000000000004000

HV_TR_PT_REFERENCE_TIME

0x46

Parition Reference Time

TscOffset, ReferenceTimeOffset

Virtual Processor Manager

0x0000000000008000

HV_TR_VP_CREATE_VP

0x4B

Create Virtual Processor

Partition ID,

Thread ID,

Hv Status

HV_TR_VP_DELETE_VP

0x4C

Delete Virtual Processor

Partition ID,

Thread ID,

Hv Status

Synthetic Interrupt Controller

0x0000000000010000

Synthetic Timers

0x0000000000020000

Address Manager - Guest Virtual Addresses

0x0000000000040000

HV_TR_AM_GVA_GROW_VIRTUAL_TLB

0x70

Grow Virtual TLB

Old Count,

New Count

HV_TR_AM_GVA_SHRINK_VIRTUAL_TLB

0x71

Shrink Virtual TLB

Old Count,

New Count,

Free Count

HV_TR_AM_GVA_FLUSH_VIRTUAL_TLB

0x72

FlushVirtual TLB

Partition ID

Address Manager

0x0000000000080000

Virtual Abstruaction Layer

0x0000000000100000

Virtualization Manager

0x0000000000200000

Scheduler

0x0000000000400000

HV_TR_SCH_CONTEXT_SWITCH

0xB0

Context Switch

Partition ID,

Thread ID,

TSC Offset (perf only)

Threads

0x0000000000800000

Timers

0x0000000001000000

Kernel

0x0000000002000000

HV_TR_KE_OVERRUN

0xE0

Intercept Overrun

Run Time,

Intercept State,

Entering Guest,

Call Code

HV_TR_KE_OVERRUN_PARAMS

0xE1

Intercept Overrun Params

Param 1,

Param 2,

Param 3,

Param 4

HV_TR_KE_OVERRUN500

0xE2

Intercept Overrun 500us

Run Time,

Intercept State,

Entering Guest, Call Code

HV_TR_KE_OVERRUN500_PARAMS

0xE3

Intercept Overrun 500us Params

Param 1,

Param 2,

Param 3,

Param 4

Memory Manager

0x0000000004000000

Profiler

0x0000000008000000

HV_TR_SCH_PROFILER_SAMPLE

0xF0

Context Switch

Partition ID, Thread ID, TSC Offset (perf only)

HV_TR_PROFILER_HV_MODULE

0XF1