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

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@fomichev.me Signed-off-by: Song Yoong Siang yoong.siang.song@intel.com

Acked-by: Stanislav Fomichev sdf@fomichev.me