Information on what/where an allocation is.
Subclassed by faiss::gpu::AllocRequest
std::string toString() const
Returns a string representation of this info.
The internal category of the allocation.
The device on which the allocation is happening.
The memory space of the allocation.
The stream on which new work on the memory will be ordered (e.g., if a piece of memory cached and to be returned for this call was last used on stream 3 and a new memory request is for stream 4, the memory manager will synchronize stream 4 to wait for the completion of stream 3 via events or other stream synchronization.
The memory manager guarantees that the returned memory is free to use without data races on this stream specified.
- inline AllocInfo()