rio_sport_is_active9
Tests if a switch port has an active connection.
Usage
int rio_sport_is_active(struct rio_dev * rdev, int sp);
Arguments
rdev
RapidIO device object
sp
Switch port number
Overview
Reads the port error status CSR for a particular switch port to determine if the port has an active link. Returns RIO_PORT_N_ERR_STS_PORT_OK if the port is active or 0 if it is inactive.
Releases
6 releases since Debian 4.0 (Etch); the text changed 5 times.