On 12/09/15 at 02:42pm, Tom Herbert wrote:
> csum_start and csum_offset together occupy 32 bits. As demonstrated in
> VXLAN RCO we can compress csum_start/csum_offset down to 8 bits which
> means if necessary we could get up to four pairs in an sk_buff without
> increasing its size. If you need more that four checksums to be
> offloaded in single packet then I doubt getting checksum offload to
> work is going to be your biggest problem.

Fair point. I wouldn't suggest even creating it without huge demand
first. There should be as many incentives as possible to move or stay
away from such horrible architectures.
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