Module pointer 

Pointer attribute queries (cuPointerGetAttribute).

Enums

MemoryType

Memory “kind” returned by CUpointer_attribute::MEMORY_TYPE.

Functions

device_ordinal

Query the device ordinal this allocation was created on.

is_managed

Query whether a pointer refers to managed (unified) memory.

memory_type

Query the memory type of a device pointer.

range_attribute_raw^⚠

Query a single attribute on a managed-memory range.

range_attributes_batched^⚠

Batched range-attribute query. data[i] has size data_sizes[i].

range_size

Query the size (bytes) of the range this pointer sits inside.

raw_attribute^⚠

Raw pointer-attribute query. attribute is one of baracuda_cuda_sys::types::CUpointer_attribute; the caller must provide a writable out of the correct size for that attribute.

raw_attributes_batched^⚠

Batched pointer-attribute query. For each attribute in attributes there must be a matching writable slot in data sized for that attribute’s value type.

set_attribute_raw^⚠

Set a single pointer attribute (typically SYNC_MEMOPS).