Class CudaDeviceSelectionRequirements

Namespace

JYPPX.CudaSharp

Assembly

JYPPX.CudaSharp.dll

Minimum CUDA device properties used by cudaChooseDevice. cudaChooseDevice 使用的最小 CUDA 设备约束。

public sealed class CudaDeviceSelectionRequirements

Inheritance

object

CudaDeviceSelectionRequirements

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

Unspecified numeric members should remain zero. CUDA treats the structure as a set of desired minimums. 未指定的数值成员应保持为零；CUDA 会把该结构解释为期望的最小能力集合。

Properties

Major

Gets or sets the minimum CUDA compute capability major version. 获取或设置最低 CUDA compute capability major 版本。

public int Major { get; set; }

Property Value

int

MaxThreadsPerBlock

Gets or sets the desired minimum threads per block. 获取或设置期望的最低 block 线程数。

public int MaxThreadsPerBlock { get; set; }

Property Value

int

Minor

Gets or sets the minimum CUDA compute capability minor version. 获取或设置最低 CUDA compute capability minor 版本。

public int Minor { get; set; }

Property Value

int

MultiProcessorCount

Gets or sets the desired minimum multiprocessor count. 获取或设置期望的最低 multiprocessor 数量。

public int MultiProcessorCount { get; set; }

Property Value

int

RequireHostMemoryMapping

Gets or sets whether host memory mapping support is required. 获取或设置是否要求支持 host memory mapping。

public bool RequireHostMemoryMapping { get; set; }

Property Value

bool

RequireIntegratedGpu

Gets or sets whether an integrated GPU is required. 获取或设置是否要求 integrated GPU。

public bool RequireIntegratedGpu { get; set; }

Property Value

bool

TotalGlobalMemory

Gets or sets the desired minimum total global memory in bytes. 获取或设置期望的最低 global memory 字节数。

public ulong TotalGlobalMemory { get; set; }

Property Value

ulong

WarpSize

Gets or sets the desired warp size. Leave zero when not constrained. 获取或设置期望 warp size；不约束时保持为零。

public int WarpSize { get; set; }

Property Value

int