Ioana Ciornei [off-list ref] writes:

The ethtool_rmon.sh script checks that the number of packets sent /
received during a test matches the expected value with a 1% tolerance.

Since in the next patches this test will gain the capability to also be
run on systems with a single interface where the traffic generator is
accesible through ssh, use the UINT32_MAX as the upper limit. This is
necessary since the same interface will be used also for control traffic
(the ssh commands) as well as the mausezahn generated one.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>

Reviewed-by: Petr Machata <petrm@nvidia.com>