On Mon, Apr 26, 2021 at 05:37:55PM +0800, Yangbo Lu wrote: > This patch-set is to support Ocelot PTP Sync one-step timestamping. > Actually before that, this patch-set cleans up and optimizes the > DSA slave tx timestamp request handling process. > > Changes for v2: > - Split tx timestamp optimization patch. > - Updated doc patch. > - Freed skb->cb usage in dsa core driver, and moved to device > drivers. > - Other minor fixes. > > Yangbo Lu (7): > net: dsa: check tx timestamp request in core driver > net: dsa: no longer identify PTP packet in core driver > net: dsa: free skb->cb usage in core driver > net: dsa: no longer clone skb in core driver > docs: networking: timestamping: update for DSA switches > net: mscc: ocelot: convert to ocelot_port_txtstamp_request() > net: mscc: ocelot: support PTP Sync one-step timestamping Please fix the memset. Then, for the series: Acked-by: Richard Cochran <richardcochran@xxxxxxxxx>