Struct ucp_ep_evaluate_perf_attr_t

struct ucp_ep_evaluate_perf_attr_t

UCP endpoint performance evaluation result attributes.

The structure defines the attributes which characterize the result of performance estimation of a particular endpoint.

Public Members

uint64_t field_mask

Mask of valid fields in this structure, using bits from ucp_ep_perf_attr_field_t. Fields not specified in this mask will be ignored. Provides ABI compatibility with respect to adding new fields.

double estimated_time

Estimated time (in seconds) required to send a message of a given size on this endpoint. This field is set by the ucp_ep_evaluate_perf function.