org.lwjgl.opencl
Class EXTDeviceFission

java.lang.Object
  extended by org.lwjgl.opencl.EXTDeviceFission

public final class EXTDeviceFission
extends java.lang.Object


Field Summary
static int CL_AFFINITY_DOMAIN_L1_CACHE_EXT
          Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_AFFINITY_DOMAIN_L2_CACHE_EXT
          Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_AFFINITY_DOMAIN_L3_CACHE_EXT
          Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_AFFINITY_DOMAIN_L4_CACHE_EXT
          Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_AFFINITY_DOMAIN_NEXT_FISSIONABLE_EXT
          Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_AFFINITY_DOMAIN_NUMA_EXT
          Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_DEVICE_AFFINITY_DOMAINS_EXT
          Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:
static int CL_DEVICE_PARENT_DEVICE_EXT
          Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:
static int CL_DEVICE_PARITION_TYPES_EXT
          Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:
static int CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN_EXT
          Accepted as a property name in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_DEVICE_PARTITION_BY_COUNTS_EXT
          Accepted as a property name in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_DEVICE_PARTITION_BY_NAMES_EXT
          Accepted as a property name in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_DEVICE_PARTITION_EQUALLY_EXT
          Accepted as a property name in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_DEVICE_PARTITION_FAILED_EXT
          Returned by clCreateSubDevicesEXT when the indicated partition scheme is supported by the implementation, but the implementation can not further partition the device in this way.
static int CL_DEVICE_PARTITION_STYLE_EXT
          Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:
static int CL_DEVICE_REFERENCE_COUNT_EXT
          Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:
static int CL_INVALID_PARTITION_COUNT_EXT
          Returned by clCreateSubDevicesEXT when the total number of compute units requested exceeds CL_DEVICE_MAX_COMPUTE_UNITS, or the number of compute units for any one sub-device is less than 1.
static int CL_INVALID_PARTITION_NAME_EXT
          Returned by clCreateSubDevicesEXT when a compute unit name appearing in a name list following CL_DEVICE_PARTITION_BY_NAMES_EXT is not in range.
static int CL_PARTITION_BY_COUNTS_LIST_END_EXT
          Accepted as the partition counts list terminator in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_PARTITION_BY_NAMES_LIST_END_EXT
          Accepted as the partition names list terminator in the <properties> parameter of clCreateSubDeviceEXT:
static int CL_PROPERTIES_LIST_END_EXT
          Accepted as the property list terminator in the <properties> parameter of clCreateSubDeviceEXT:
 
Method Summary
static int clCreateSubDevicesEXT(CLDevice in_device, java.nio.LongBuffer properties, PointerBuffer out_devices, java.nio.IntBuffer num_devices)
           
static int clReleaseDeviceEXT(CLDevice device)
          Warning: LWJGL will not automatically release any objects associated with sub-devices.
static int clRetainDeviceEXT(CLDevice device)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

CL_DEVICE_PARTITION_EQUALLY_EXT

public static final int CL_DEVICE_PARTITION_EQUALLY_EXT
Accepted as a property name in the <properties> parameter of clCreateSubDeviceEXT:

See Also:
Constant Field Values

CL_DEVICE_PARTITION_BY_COUNTS_EXT

public static final int CL_DEVICE_PARTITION_BY_COUNTS_EXT
Accepted as a property name in the <properties> parameter of clCreateSubDeviceEXT:

See Also:
Constant Field Values

CL_DEVICE_PARTITION_BY_NAMES_EXT

public static final int CL_DEVICE_PARTITION_BY_NAMES_EXT
Accepted as a property name in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN_EXT

public static final int CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN_EXT
Accepted as a property name in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_AFFINITY_DOMAIN_L1_CACHE_EXT

public static final int CL_AFFINITY_DOMAIN_L1_CACHE_EXT
Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_AFFINITY_DOMAIN_L2_CACHE_EXT

public static final int CL_AFFINITY_DOMAIN_L2_CACHE_EXT
Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_AFFINITY_DOMAIN_L3_CACHE_EXT

public static final int CL_AFFINITY_DOMAIN_L3_CACHE_EXT
Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_AFFINITY_DOMAIN_L4_CACHE_EXT

public static final int CL_AFFINITY_DOMAIN_L4_CACHE_EXT
Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_AFFINITY_DOMAIN_NUMA_EXT

public static final int CL_AFFINITY_DOMAIN_NUMA_EXT
Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_AFFINITY_DOMAIN_NEXT_FISSIONABLE_EXT

public static final int CL_AFFINITY_DOMAIN_NEXT_FISSIONABLE_EXT
Accepted as a property name, when accompanying the CL_DEVICE_PARITION_BY_AFFINITY_DOMAIN_EXT property, in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_DEVICE_PARENT_DEVICE_EXT

public static final int CL_DEVICE_PARENT_DEVICE_EXT
Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:

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Constant Field Values

CL_DEVICE_PARITION_TYPES_EXT

public static final int CL_DEVICE_PARITION_TYPES_EXT
Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:

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Constant Field Values

CL_DEVICE_AFFINITY_DOMAINS_EXT

public static final int CL_DEVICE_AFFINITY_DOMAINS_EXT
Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:

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Constant Field Values

CL_DEVICE_REFERENCE_COUNT_EXT

public static final int CL_DEVICE_REFERENCE_COUNT_EXT
Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:

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Constant Field Values

CL_DEVICE_PARTITION_STYLE_EXT

public static final int CL_DEVICE_PARTITION_STYLE_EXT
Accepted as a property being queried in the <param_name> argument of clGetDeviceInfo:

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Constant Field Values

CL_PROPERTIES_LIST_END_EXT

public static final int CL_PROPERTIES_LIST_END_EXT
Accepted as the property list terminator in the <properties> parameter of clCreateSubDeviceEXT:

See Also:
Constant Field Values

CL_PARTITION_BY_COUNTS_LIST_END_EXT

public static final int CL_PARTITION_BY_COUNTS_LIST_END_EXT
Accepted as the partition counts list terminator in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_PARTITION_BY_NAMES_LIST_END_EXT

public static final int CL_PARTITION_BY_NAMES_LIST_END_EXT
Accepted as the partition names list terminator in the <properties> parameter of clCreateSubDeviceEXT:

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Constant Field Values

CL_DEVICE_PARTITION_FAILED_EXT

public static final int CL_DEVICE_PARTITION_FAILED_EXT
Returned by clCreateSubDevicesEXT when the indicated partition scheme is supported by the implementation, but the implementation can not further partition the device in this way.

See Also:
Constant Field Values

CL_INVALID_PARTITION_COUNT_EXT

public static final int CL_INVALID_PARTITION_COUNT_EXT
Returned by clCreateSubDevicesEXT when the total number of compute units requested exceeds CL_DEVICE_MAX_COMPUTE_UNITS, or the number of compute units for any one sub-device is less than 1.

See Also:
Constant Field Values

CL_INVALID_PARTITION_NAME_EXT

public static final int CL_INVALID_PARTITION_NAME_EXT
Returned by clCreateSubDevicesEXT when a compute unit name appearing in a name list following CL_DEVICE_PARTITION_BY_NAMES_EXT is not in range.

See Also:
Constant Field Values
Method Detail

clRetainDeviceEXT

public static int clRetainDeviceEXT(CLDevice device)

clReleaseDeviceEXT

public static int clReleaseDeviceEXT(CLDevice device)
Warning: LWJGL will not automatically release any objects associated with sub-devices. The user is responsible for tracking and releasing everything prior to calling this method.

Parameters:
device - the parent CLDevice

Returns:
the error code

clCreateSubDevicesEXT

public static int clCreateSubDevicesEXT(CLDevice in_device,
                                        java.nio.LongBuffer properties,
                                        PointerBuffer out_devices,
                                        java.nio.IntBuffer num_devices)


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