From: Yousuk Seung <[email protected]> Date: Thu, 30 Jul 2020 15:44:40 -0700
> This change adds TCP_NLA_EDT to SCM_TIMESTAMPING_OPT_STATS that reports > the earliest departure time(EDT) of the timestamped skb. By tracking EDT > values of the skb from different timestamps, we can observe when and how > much the value changed. This allows to measure the precise delay > injected on the sender host e.g. by a bpf-base throttler. > > Signed-off-by: Yousuk Seung <[email protected]> > Signed-off-by: Eric Dumazet <[email protected]> > Acked-by: Neal Cardwell <[email protected]> > Acked-by: Soheil Hassas Yeganeh <[email protected]> > Acked-by: Yuchung Cheng <[email protected]> Applied, thanks.
