EXTDeviceFission (LWJGL API)

java.lang.Object
- org.lwjgl.opencl.EXTDeviceFission

public final class EXTDeviceFission
extends java.lang.Object

Field Summary

Fields
Modifier and Type	Field and Description
`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

Methods
Modifier and Type	Method and Description
`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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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:
    
    See Also:
    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)
```

Class EXTDeviceFission

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

CL_DEVICE_PARTITION_EQUALLY_EXT

CL_DEVICE_PARTITION_BY_COUNTS_EXT

CL_DEVICE_PARTITION_BY_NAMES_EXT

CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN_EXT

CL_AFFINITY_DOMAIN_L1_CACHE_EXT

CL_AFFINITY_DOMAIN_L2_CACHE_EXT

CL_AFFINITY_DOMAIN_L3_CACHE_EXT

CL_AFFINITY_DOMAIN_L4_CACHE_EXT

CL_AFFINITY_DOMAIN_NUMA_EXT

CL_AFFINITY_DOMAIN_NEXT_FISSIONABLE_EXT

CL_DEVICE_PARENT_DEVICE_EXT

CL_DEVICE_PARITION_TYPES_EXT

CL_DEVICE_AFFINITY_DOMAINS_EXT

CL_DEVICE_REFERENCE_COUNT_EXT

CL_DEVICE_PARTITION_STYLE_EXT

CL_PROPERTIES_LIST_END_EXT

CL_PARTITION_BY_COUNTS_LIST_END_EXT

CL_PARTITION_BY_NAMES_LIST_END_EXT

CL_DEVICE_PARTITION_FAILED_EXT

CL_INVALID_PARTITION_COUNT_EXT

CL_INVALID_PARTITION_NAME_EXT

Method Detail

clRetainDeviceEXT

clReleaseDeviceEXT

clCreateSubDevicesEXT