aclrtMemGranularityOptions

typedef enum aclrtMemGranularityOptions {
    ACL_RT_MEM_ALLOC_GRANULARITY_MINIMUM,
    ACL_RT_MEM_ALLOC_GRANULARITY_RECOMMENDED,
    ACL_RT_MEM_ALLOC_GRANULARITY_UNDEF = 0xFFFF,
} aclrtMemGranularityOptions;