This warning is output when virtnet does not have enough queues, but it
only needs to be printed once to inform the user of this situation. It
is not necessary to print it every time. If the user loads xdp
frequently, this log appears too much.
Signed-off-by: NXuan Zhuo <xuanzhuo@linux.alibaba.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>