Re: [PATCH bpf-next v4 1/8] xsk: replace ndo_xsk_async_xmit with ndo_xsk_wakeup

[Jonathan Lemon]

On 14 Aug 2019, at 0:27, Magnus Karlsson wrote:

> This commit replaces ndo_xsk_async_xmit with ndo_xsk_wakeup. This new
> ndo provides the same functionality as before but with the addition of
> a new flags field that is used to specifiy if Rx, Tx or both should be
> woken up. The previous ndo only woke up Tx, as implied by the
> name. The i40e and ixgbe drivers (which are all the supported ones)
> are updated with this new interface.
>
> This new ndo will be used by the new need_wakeup functionality of XDP
> sockets that need to be able to wake up both Rx and Tx driver
> processing.
>
> Signed-off-by: Magnus Karlsson <magnus.karls...@intel.com>

Acked-by: Jonathan Lemon <jonathan.le...@gmail.com>