cuda.bindings._v2.driver.mem_get_allocation_granularity#

cuda.bindings._v2.driver.mem_get_allocation_granularity(prop, int option) → size_t#

Calculates either the minimal or recommended granularity.

Calculates either the minimal or recommended granularity for a given allocation specification and returns it in granularity. This granularity can be used as a multiple for alignment, size, or address mapping.

Parameters:

prop (intptr_t) – Property for which to determine the granularity for.
option (MemAllocationGranularityFlags) – Determines which granularity to return.

Returns:

Returned granularity.

Return type:

size_t