internal MemorySpec(CudaDevice device)
{
Device = device;
Caps = new MemoryCaps(device);
RegistersPerSM = nvcuda.cuDeviceGetAttribute(CUdevice_attribute.MaxRegistersPerBlock, device);
SharedMemoryPerSM = nvcuda.cuDeviceGetAttribute(CUdevice_attribute.MaxSharedMemoryPerBlock, device);
ConstantMemory = nvcuda.cuDeviceGetAttribute(CUdevice_attribute.TotalConstantMemory, device);
GlobalMemory = nvcuda.cuDeviceTotalMem(device);
}
internal MemorySpec(CudaDevice device)
{
Device = device;
Caps = new MemoryCaps(device);
RegistersPerSM = nvcuda.cuDeviceGetAttribute(CUdevice_attribute.MaxRegistersPerBlock, device);
SharedMemoryPerSM = nvcuda.cuDeviceGetAttribute(CUdevice_attribute.MaxSharedMemoryPerBlock, device);
ConstantMemory = nvcuda.cuDeviceGetAttribute(CUdevice_attribute.TotalConstantMemory, device);
GlobalMemory = nvcuda.cuDeviceTotalMem(device);
}
internal DeviceCaps(CudaDevice device)
{
Device = device;
ComputeCaps = nvcuda.cuDeviceComputeCapability(device);
FloatCaps = ((int)ComputeCaps >= 13) ? FloatCaps.NativeDoubles : FloatCaps.EmulateDoubles;
GridCaps = new GridCaps(device);
MemoryCaps = new MemoryCaps(device);
ComputeMode = (ComputeMode)nvcuda.cuDeviceGetAttribute(CUdevice_attribute.ComputeMode, device);
IsKernelTimeoutEnabled = nvcuda.cuDeviceGetFlag(CUdevice_attribute.KernelExecTimeout, device);
IsIntegrated = nvcuda.cuDeviceGetFlag(CUdevice_attribute.Integrated, device);
SupportsHostMemoryMapping = nvcuda.cuDeviceGetFlag(CUdevice_attribute.CanMapHostMemory, device);
SupportsGpuOverlap = nvcuda.cuDeviceGetFlag(CUdevice_attribute.GPUOverlap, device);
SupportsConcurrentKernels = nvcuda.cuDeviceGetFlag(CUdevice_attribute.ConcurrentKernels, device);
IsEccEnabled = nvcuda.cuDeviceGetFlag(CUdevice_attribute.EccEnabled, device);
}
internal DeviceCaps(CudaDevice device)
{
Device = device;
ComputeCaps = nvcuda.cuDeviceComputeCapability(device);
FloatCaps = ((int)ComputeCaps >= 13) ? FloatCaps.NativeDoubles : FloatCaps.EmulateDoubles;
GridCaps = new GridCaps(device);
MemoryCaps = new MemoryCaps(device);
ComputeMode = (ComputeMode)nvcuda.cuDeviceGetAttribute(CUdevice_attribute.ComputeMode, device);
IsKernelTimeoutEnabled = nvcuda.cuDeviceGetFlag(CUdevice_attribute.KernelExecTimeout, device);
IsIntegrated = nvcuda.cuDeviceGetFlag(CUdevice_attribute.Integrated, device);
SupportsHostMemoryMapping = nvcuda.cuDeviceGetFlag(CUdevice_attribute.CanMapHostMemory, device);
SupportsGpuOverlap = nvcuda.cuDeviceGetFlag(CUdevice_attribute.GPUOverlap, device);
SupportsConcurrentKernels = nvcuda.cuDeviceGetFlag(CUdevice_attribute.ConcurrentKernels, device);
IsEccEnabled = nvcuda.cuDeviceGetFlag(CUdevice_attribute.EccEnabled, device);
}
