Re: [PATCH bpf-next v2 0/3] XDP metadata: Rx checksum/GSO hint; Tx GSO offload

[Stanislav Fomichev]

On 10/18, Muyang Tian wrote:
> This series introduce XDP metadata functionality, including Rx checksum/GSO hint
> and Tx GSO offload. This is aimed to transfer control fields when processing jumbo
> frames between VMs.

Ideally, the series should also have the implementation of these hints
for a couple of devices and appropriate selftest updates to exercise
them.

For GSO, CC Willem going forward (I don't think I understand why
we want to have gso_type in the TX hint; something like header_len
seems like a better fit).

Please also don't post v3 yet and allow at least a week for the initial
reviewers to catch up..