org.bytedeco.cuda.cupti

Class CUpti_ActivityPCSampling3

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.cuda.cupti.CUpti_ActivityPCSampling3

All Implemented Interfaces:

AutoCloseable

@Properties(inherit=cupti.class)
public class CUpti_ActivityPCSampling3
extends Pointer

\brief The activity record for PC sampling. This activity records information obtained by sampling PC (CUPTI_ACTIVITY_KIND_PC_SAMPLING).

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
CUpti_ActivityPCSampling3() Default native constructor.
CUpti_ActivityPCSampling3(long size) Native array allocator.
CUpti_ActivityPCSampling3(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
int	correlationId() The correlation ID of the kernel to which this result is associated.
CUpti_ActivityPCSampling3	correlationId(int setter)
int	flags() The properties of this instruction.
CUpti_ActivityPCSampling3	flags(int setter)
int	functionId() Correlation ID with global/device function name
CUpti_ActivityPCSampling3	functionId(int setter)
CUpti_ActivityPCSampling3	getPointer(long i)
int	kind() The activity record kind, must be CUPTI_ACTIVITY_KIND_PC_SAMPLING.
CUpti_ActivityPCSampling3	kind(int setter)
int	latencySamples() Number of times the PC was sampled with the stallReason in the record.
CUpti_ActivityPCSampling3	latencySamples(int setter)
long	pcOffset() The pc offset for the instruction.
CUpti_ActivityPCSampling3	pcOffset(long setter)
CUpti_ActivityPCSampling3	position(long position)
int	samples() Number of times the PC was sampled with the stallReason in the record.
CUpti_ActivityPCSampling3	samples(int setter)
int	sourceLocatorId() The ID for source locator.
CUpti_ActivityPCSampling3	sourceLocatorId(int setter)
int	stallReason() Current stall reason.
CUpti_ActivityPCSampling3	stallReason(int setter)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CUpti_ActivityPCSampling3

public CUpti_ActivityPCSampling3()

Default native constructor.

CUpti_ActivityPCSampling3

public CUpti_ActivityPCSampling3(long size)

Native array allocator. Access with Pointer.position(long).

CUpti_ActivityPCSampling3

public CUpti_ActivityPCSampling3(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

position

public CUpti_ActivityPCSampling3 position(long position)

Overrides:

position in class Pointer

getPointer

public CUpti_ActivityPCSampling3 getPointer(long i)

Overrides:

getPointer in class Pointer

kind

@Cast(value="CUpti_ActivityKind")
public int kind()

The activity record kind, must be CUPTI_ACTIVITY_KIND_PC_SAMPLING.

kind

public CUpti_ActivityPCSampling3 kind(int setter)

flags

@Cast(value="CUpti_ActivityFlag")
public int flags()

The properties of this instruction.

flags

public CUpti_ActivityPCSampling3 flags(int setter)

sourceLocatorId

@Cast(value="uint32_t")
public int sourceLocatorId()

The ID for source locator.

sourceLocatorId

public CUpti_ActivityPCSampling3 sourceLocatorId(int setter)

correlationId

@Cast(value="uint32_t")
public int correlationId()

The correlation ID of the kernel to which this result is associated.

correlationId

public CUpti_ActivityPCSampling3 correlationId(int setter)

functionId

@Cast(value="uint32_t")
public int functionId()

Correlation ID with global/device function name

functionId

public CUpti_ActivityPCSampling3 functionId(int setter)

latencySamples

@Cast(value="uint32_t")
public int latencySamples()

Number of times the PC was sampled with the stallReason in the record. These samples indicate that no instruction was issued in that cycle from the warp scheduler from where the warp was sampled. Field is valid for devices with compute capability 6.0 and higher

latencySamples

public CUpti_ActivityPCSampling3 latencySamples(int setter)

samples

@Cast(value="uint32_t")
public int samples()

Number of times the PC was sampled with the stallReason in the record. The same PC can be sampled with different stall reasons. The count includes latencySamples.

samples

public CUpti_ActivityPCSampling3 samples(int setter)

stallReason

@Cast(value="CUpti_ActivityPCSamplingStallReason")
public int stallReason()

Current stall reason. Includes one of the reasons from \ref CUpti_ActivityPCSamplingStallReason

stallReason

public CUpti_ActivityPCSampling3 stallReason(int setter)

pcOffset

@Cast(value="uint64_t")
public long pcOffset()

The pc offset for the instruction.

pcOffset

public CUpti_ActivityPCSampling3 pcOffset(long setter)