Re: [PATCH net-next v3 2/4] net: hsr: add offloading support

2021-02-10 Thread Vladimir Oltean
On Tue, Feb 09, 2021 at 07:02:11PM -0600, George McCollister wrote: > Add support for offloading of HSR/PRP (IEC 62439-3) tag insertion > tag removal, duplicate generation and forwarding. > > For HSR, insertion involves the switch adding a 6 byte HSR header after > the 14 byte Ethernet header. For

[PATCH net-next v3 2/4] net: hsr: add offloading support

2021-02-09 Thread George McCollister
Add support for offloading of HSR/PRP (IEC 62439-3) tag insertion tag removal, duplicate generation and forwarding. For HSR, insertion involves the switch adding a 6 byte HSR header after the 14 byte Ethernet header. For PRP it adds a 6 byte trailer. Tag removal involves automatically stripping t