Hello! Here's a set of 7 patches against DaveM's 'net-next.git' repo. I'm implemeting the simple RX checksum offload (like was done for the 'ravb' driver by Simon Horman); it has been only tested on the R8A7740 and R8A77980 SoCs, the other SoCs should just work (according to their manuals)...
[1/7] sh_eth: rename sh_eth_cpu_data::hw_checksum [2/7] sh_eth: RX checksum offload support [3/7] sh_eth: offload RX checksum on R7S72100 [4/7] sh_eth: offload RX checksum on R8A7740 [5/7] sh_eth: offload RX checksum on R8A77980 [6/7] sh_eth: offload RX checksum on SH7734 [7/7] sh_eth: offload RX checksum on SH7763 MBR, Sergei
