docs: networking: timestamping: update for DSA switches
authorYangbo Lu <yangbo.lu@nxp.com>
Tue, 27 Apr 2021 04:22:01 +0000 (12:22 +0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 27 Apr 2021 21:10:15 +0000 (14:10 -0700)
commitd150946ed878d566ac55003b4722621bb55d9ac2
treedce35496eb1ad4b19a05fda982d20f7016925cc2
parentc4b364ce1270d689ee5010001344b8eae3685f32
docs: networking: timestamping: update for DSA switches

Update timestamping doc for DSA switches to describe current
implementation accurately. On TX, the skb cloning is no longer
in DSA generic code.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/networking/timestamping.rst