NAME¶

ibv_rate_to_mbps - convert IB rate enumeration to Mbit/sec

mbps_to_ibv_rate - convert Mbit/sec to an IB rate enumeration

SYNOPSIS¶

#include <infiniband/verbs.h>
int ibv_rate_to_mbps(enum ibv_rate rate);
enum ibv_rate mbps_to_ibv_rate(int mbps);
    

DESCRIPTION¶

ibv_rate_to_mbps() converts the IB transmission rate enumeration rate to a number of Mbit/sec. For example, if rate is IBV_RATE_5_GBPS, the value 5000 will be returned (5 Gbit/sec = 5000 Mbit/sec).

mbps_to_ibv_rate() converts the number of Mbit/sec mult to an IB transmission rate enumeration. For example, if mult is 5000, the rate enumeration IBV_RATE_5_GBPS will be returned.

RETURN VALUE¶

ibv_rate_to_mbps() returns the number of Mbit/sec.

mbps_to_ibv_rate() returns the enumeration representing the IB transmission rate.

SEE ALSO¶

ibv_query_port(3)

AUTHOR¶

Dotan Barak <dotanb@dev.mellanox.co.il>