[PATCH bpf-next v5 1/4] xsk: Add launch time hardware offload support to XDP Tx metadata

[Stanislav Fomichev]

On 01/14, Song Yoong Siang wrote:
> Extend the XDP Tx metadata framework so that user can requests launch time
> hardware offload, where the Ethernet device will schedule the packet for
> transmission at a pre-determined time called launch time. The value of
> launch time is communicated from user space to Ethernet driver via
> launch_time field of struct xsk_tx_metadata.
> 
> Suggested-by: Stanislav Fomichev <sdf at fomichev.me>
> Signed-off-by: Song Yoong Siang <yoong.siang.song at intel.com>

Acked-by: Stanislav Fomichev <sdf at fomichev.me>