fi_control - Man Page

Perform an operation on a fabric resource.

Synopsis

#include <rdma/fabric.h>

int fi_control(struct fid *fid, int command, void *arg);

Arguments

fid

Fabric resource

command

Operation to perform

arg

Optional argument to the command

Description

The fi_control operation is used to perform one or more operations on a fabric resource. Conceptually, fi_control is similar to the POSIX fcntl routine. The exact behavior of using fi_control depends on the fabric resource being operated on, the specified command, and any provided arguments for the command. For specific details, see the fabric resource specific help pages noted below.

See Also

fi_endpoint(3), fi_cm(3), fi_cntr(3), fi_cq(3), fi_eq(3),

Authors

OpenFabrics.

Info

2018-10-05 Libfabric Programmer's Manual Libfabric v1.11.0