Class GPUOptions.Experimental.VirtualDevices

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessageV3

org.tensorflow.proto.GPUOptions.Experimental.VirtualDevices

All Implemented Interfaces:

Message, MessageLite, MessageLiteOrBuilder, MessageOrBuilder, Serializable, GPUOptions.Experimental.VirtualDevicesOrBuilder

Enclosing class:

GPUOptions.Experimental

public static final class GPUOptions.Experimental.VirtualDevices
extends GeneratedMessageV3
implements GPUOptions.Experimental.VirtualDevicesOrBuilder

Configuration for breaking down a visible GPU into multiple "virtual"
devices.

Protobuf type tensorflow.GPUOptions.Experimental.VirtualDevices

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	GPUOptions.Experimental.VirtualDevices.Builder	Configuration for breaking down a visible GPU into multiple "virtual" devices.

Nested classes/interfaces inherited from class GeneratedMessageV3

GeneratedMessageV3.BuilderParent, GeneratedMessageV3.ExtendableBuilder<MessageType, BuilderType>, GeneratedMessageV3.ExtendableMessage<MessageType>, GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType>, GeneratedMessageV3.FieldAccessorTable, GeneratedMessageV3.UnusedPrivateParameter

Nested classes/interfaces inherited from class AbstractMessageLite

AbstractMessageLite.InternalOneOfEnum

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEVICE_ORDINAL_FIELD_NUMBER
static final int	MEMORY_LIMIT_MB_FIELD_NUMBER
static final int	PRIORITY_FIELD_NUMBER

Fields inherited from class GeneratedMessageV3

alwaysUseFieldBuilders, unknownFields

Fields inherited from class AbstractMessage

memoizedSize

Fields inherited from class AbstractMessageLite

memoizedHashCode

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
static GPUOptions.Experimental.VirtualDevices	getDefaultInstance()
GPUOptions.Experimental.VirtualDevices	getDefaultInstanceForType()
static final Descriptors.Descriptor	getDescriptor()
int	getDeviceOrdinal(int index)	Virtual Device ordinal number determines the device ID of the device.
int	getDeviceOrdinalCount()	Virtual Device ordinal number determines the device ID of the device.
List<Integer>	getDeviceOrdinalList()	Virtual Device ordinal number determines the device ID of the device.
float	getMemoryLimitMb(int index)	Per "virtual" device memory limit, in MB.
int	getMemoryLimitMbCount()	Per "virtual" device memory limit, in MB.
List<Float>	getMemoryLimitMbList()	Per "virtual" device memory limit, in MB.
Parser<GPUOptions.Experimental.VirtualDevices>	getParserForType()
int	getPriority(int index)	Priority values to use with the virtual devices.
int	getPriorityCount()	Priority values to use with the virtual devices.
List<Integer>	getPriorityList()	Priority values to use with the virtual devices.
int	getSerializedSize()
final UnknownFieldSet	getUnknownFields()
int	hashCode()
protected GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
final boolean	isInitialized()
static GPUOptions.Experimental.VirtualDevices.Builder	newBuilder()
static GPUOptions.Experimental.VirtualDevices.Builder	newBuilder(GPUOptions.Experimental.VirtualDevices prototype)
GPUOptions.Experimental.VirtualDevices.Builder	newBuilderForType()
protected GPUOptions.Experimental.VirtualDevices.Builder	newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected Object	newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
static GPUOptions.Experimental.VirtualDevices	parseDelimitedFrom(InputStream input)
static GPUOptions.Experimental.VirtualDevices	parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
static GPUOptions.Experimental.VirtualDevices	parseFrom(byte[] data)
static GPUOptions.Experimental.VirtualDevices	parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
static GPUOptions.Experimental.VirtualDevices	parseFrom(ByteString data)
static GPUOptions.Experimental.VirtualDevices	parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
static GPUOptions.Experimental.VirtualDevices	parseFrom(CodedInputStream input)
static GPUOptions.Experimental.VirtualDevices	parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
static GPUOptions.Experimental.VirtualDevices	parseFrom(InputStream input)
static GPUOptions.Experimental.VirtualDevices	parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
static GPUOptions.Experimental.VirtualDevices	parseFrom(ByteBuffer data)
static GPUOptions.Experimental.VirtualDevices	parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
static Parser<GPUOptions.Experimental.VirtualDevices>	parser()
GPUOptions.Experimental.VirtualDevices.Builder	toBuilder()
void	writeTo(CodedOutputStream output)

Methods inherited from class GeneratedMessageV3

canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, isStringEmpty, makeExtensionsImmutable, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag

Methods inherited from class AbstractMessage

findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString

Methods inherited from class AbstractMessageLite

addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from class Object

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

Methods inherited from interface MessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from interface MessageOrBuilder

findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof

Field Details

MEMORY_LIMIT_MB_FIELD_NUMBER

public static final int MEMORY_LIMIT_MB_FIELD_NUMBER

See Also:

• Constant Field Values

PRIORITY_FIELD_NUMBER

public static final int PRIORITY_FIELD_NUMBER

See Also:

• Constant Field Values

DEVICE_ORDINAL_FIELD_NUMBER

public static final int DEVICE_ORDINAL_FIELD_NUMBER

See Also:

• Constant Field Values

Method Details

newInstance

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

Overrides:

newInstance in class GeneratedMessageV3

getUnknownFields

public final UnknownFieldSet getUnknownFields()

Specified by:

getUnknownFields in interface MessageOrBuilder

Overrides:

getUnknownFields in class GeneratedMessageV3

getDescriptor

public static final Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class GeneratedMessageV3

getMemoryLimitMbList

public List<Float> getMemoryLimitMbList()

Per "virtual" device memory limit, in MB. The number of elements in
the list is the number of virtual devices to create on the
corresponding visible GPU (see "virtual_devices" below).
If empty and `num_virtual_devices_per_gpu` is not set, it will create
single virtual device taking all available memory from the device.
For the concept of "visible" and "virtual" GPU, see the comments for
"visible_device_list" above for more information.

repeated float memory_limit_mb = 1;

Specified by:

getMemoryLimitMbList in interface GPUOptions.Experimental.VirtualDevicesOrBuilder

Returns:

A list containing the memoryLimitMb.

getMemoryLimitMbCount

public int getMemoryLimitMbCount()

Per "virtual" device memory limit, in MB. The number of elements in
the list is the number of virtual devices to create on the
corresponding visible GPU (see "virtual_devices" below).
If empty and `num_virtual_devices_per_gpu` is not set, it will create
single virtual device taking all available memory from the device.
For the concept of "visible" and "virtual" GPU, see the comments for
"visible_device_list" above for more information.

repeated float memory_limit_mb = 1;

Specified by:

getMemoryLimitMbCount in interface GPUOptions.Experimental.VirtualDevicesOrBuilder

Returns:

The count of memoryLimitMb.

getMemoryLimitMb

public float getMemoryLimitMb(int index)

Per "virtual" device memory limit, in MB. The number of elements in
the list is the number of virtual devices to create on the
corresponding visible GPU (see "virtual_devices" below).
If empty and `num_virtual_devices_per_gpu` is not set, it will create
single virtual device taking all available memory from the device.
For the concept of "visible" and "virtual" GPU, see the comments for
"visible_device_list" above for more information.

repeated float memory_limit_mb = 1;

Specified by:

getMemoryLimitMb in interface GPUOptions.Experimental.VirtualDevicesOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The memoryLimitMb at the given index.

getPriorityList

public List<Integer> getPriorityList()

Priority values to use with the virtual devices. Use the cuda function
cudaDeviceGetStreamPriorityRange to query for valid range of values for
priority.
On a P4000 GPU with cuda 10.1, the priority range reported was 0 for
least priority and -1 for greatest priority.
If this field is not specified, then the virtual devices will be
created with the default. If this field has values set, then the size
of this must match with the above memory_limit_mb.

repeated int32 priority = 2;

Specified by:

getPriorityList in interface GPUOptions.Experimental.VirtualDevicesOrBuilder

Returns:

A list containing the priority.

getPriorityCount

public int getPriorityCount()

Priority values to use with the virtual devices. Use the cuda function
cudaDeviceGetStreamPriorityRange to query for valid range of values for
priority.
On a P4000 GPU with cuda 10.1, the priority range reported was 0 for
least priority and -1 for greatest priority.
If this field is not specified, then the virtual devices will be
created with the default. If this field has values set, then the size
of this must match with the above memory_limit_mb.

repeated int32 priority = 2;

Specified by:

getPriorityCount in interface GPUOptions.Experimental.VirtualDevicesOrBuilder

Returns:

The count of priority.

getPriority

public int getPriority(int index)

Priority values to use with the virtual devices. Use the cuda function
cudaDeviceGetStreamPriorityRange to query for valid range of values for
priority.
On a P4000 GPU with cuda 10.1, the priority range reported was 0 for
least priority and -1 for greatest priority.
If this field is not specified, then the virtual devices will be
created with the default. If this field has values set, then the size
of this must match with the above memory_limit_mb.

repeated int32 priority = 2;

Specified by:

getPriority in interface GPUOptions.Experimental.VirtualDevicesOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The priority at the given index.

getDeviceOrdinalList

public List<Integer> getDeviceOrdinalList()

Virtual Device ordinal number determines the device ID of the device.
A Virtual device with a lower ordinal number always receives the a
smaller device id. The phyiscal device id and location in the
virtual device list is used to break ties.

repeated int32 device_ordinal = 3;

Specified by:

getDeviceOrdinalList in interface GPUOptions.Experimental.VirtualDevicesOrBuilder

Returns:

A list containing the deviceOrdinal.

getDeviceOrdinalCount

public int getDeviceOrdinalCount()

Virtual Device ordinal number determines the device ID of the device.
A Virtual device with a lower ordinal number always receives the a
smaller device id. The phyiscal device id and location in the
virtual device list is used to break ties.

repeated int32 device_ordinal = 3;

Specified by:

getDeviceOrdinalCount in interface GPUOptions.Experimental.VirtualDevicesOrBuilder

Returns:

The count of deviceOrdinal.

getDeviceOrdinal

public int getDeviceOrdinal(int index)

Virtual Device ordinal number determines the device ID of the device.
A Virtual device with a lower ordinal number always receives the a
smaller device id. The phyiscal device id and location in the
virtual device list is used to break ties.

repeated int32 device_ordinal = 3;

Specified by:

getDeviceOrdinal in interface GPUOptions.Experimental.VirtualDevicesOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The deviceOrdinal at the given index.

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface MessageLiteOrBuilder

Overrides:

isInitialized in class GeneratedMessageV3

writeTo

public void writeTo(CodedOutputStream output)
             throws IOException

Specified by:

writeTo in interface MessageLite

Overrides:

writeTo in class GeneratedMessageV3

Throws:

IOException

getSerializedSize

public int getSerializedSize()

Specified by:

getSerializedSize in interface MessageLite

Overrides:

getSerializedSize in class GeneratedMessageV3

equals

public boolean equals(Object obj)

Specified by:

equals in interface Message

Overrides:

equals in class AbstractMessage

hashCode

public int hashCode()

Specified by:

hashCode in interface Message

Overrides:

hashCode in class AbstractMessage

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(ByteBuffer data)
                                                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(ByteBuffer data,
 ExtensionRegistryLite extensionRegistry)
                                                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(ByteString data)
                                                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(ByteString data,
 ExtensionRegistryLite extensionRegistry)
                                                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(byte[] data)
                                                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(byte[] data,
 ExtensionRegistryLite extensionRegistry)
                                                        throws InvalidProtocolBufferException

Throws:

InvalidProtocolBufferException

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(InputStream input)
                                                        throws IOException

Throws:

IOException

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(InputStream input,
 ExtensionRegistryLite extensionRegistry)
                                                        throws IOException

Throws:

IOException

parseDelimitedFrom

public static GPUOptions.Experimental.VirtualDevices parseDelimitedFrom(InputStream input)
                                                                 throws IOException

Throws:

IOException

parseDelimitedFrom

public static GPUOptions.Experimental.VirtualDevices parseDelimitedFrom(InputStream input,
 ExtensionRegistryLite extensionRegistry)
                                                                 throws IOException

Throws:

IOException

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(CodedInputStream input)
                                                        throws IOException

Throws:

IOException

parseFrom

public static GPUOptions.Experimental.VirtualDevices parseFrom(CodedInputStream input,
 ExtensionRegistryLite extensionRegistry)
                                                        throws IOException

Throws:

IOException

newBuilderForType

public GPUOptions.Experimental.VirtualDevices.Builder newBuilderForType()

Specified by:

newBuilderForType in interface Message

Specified by:

newBuilderForType in interface MessageLite

newBuilder

public static GPUOptions.Experimental.VirtualDevices.Builder newBuilder()

newBuilder

public static GPUOptions.Experimental.VirtualDevices.Builder newBuilder(GPUOptions.Experimental.VirtualDevices prototype)

toBuilder

public GPUOptions.Experimental.VirtualDevices.Builder toBuilder()

Specified by:

toBuilder in interface Message

Specified by:

toBuilder in interface MessageLite

newBuilderForType

protected GPUOptions.Experimental.VirtualDevices.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)

Specified by:

newBuilderForType in class GeneratedMessageV3

getDefaultInstance

public static GPUOptions.Experimental.VirtualDevices getDefaultInstance()

parser

public static Parser<GPUOptions.Experimental.VirtualDevices> parser()

getParserForType

public Parser<GPUOptions.Experimental.VirtualDevices> getParserForType()

Specified by:

getParserForType in interface Message

Specified by:

getParserForType in interface MessageLite

Overrides:

getParserForType in class GeneratedMessageV3

getDefaultInstanceForType

public GPUOptions.Experimental.VirtualDevices getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface MessageOrBuilder