Hi Jakub, Dave, This series adds support for dissecting PTP L2 packet header (EtherType 0x88F7).
For packet header dissecting, skb->protocol is needed. Add protocol parsing operation to vlan ops, to guarantee skb->protocol is set, as EtherType 0x88F7 occasionally follows a vlan header. Eran Ben Elisha (2): net: vlan: Add parse protocol header ops net: flow_dissector: Parse PTP L2 packet header net/8021q/vlan_dev.c | 9 +++++++++ net/core/flow_dissector.c | 16 ++++++++++++++++ 2 files changed, 25 insertions(+) -- 2.17.1