On 17/10/2024 05:06, Hangbin Liu wrote:
> Add document about which modes have native XDP support.
>
> Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
> ---
> Documentation/networking/bonding.rst | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/Documentation/networking/bonding.rst b/Documentation/networking/bonding.rst
> index e774b48de9f5..5c4a83005025 100644
> --- a/Documentation/networking/bonding.rst
> +++ b/Documentation/networking/bonding.rst
> @@ -2916,6 +2916,18 @@ from the bond (``ifenslave -d bond0 eth0``). The bonding driver will
> then restore the MAC addresses that the slaves had before they were
> enslaved.
>
> +9. What bonding modes support native XDP?
> +------------------------------------------
> +
> +Currently, only the following bonding modes support native XDP:
If there's a new version please consider dropping this sentence.
It just repeats the title above in a different way.
> + * balance-rr (0)
> + * active-backup (1)
> + * balance-xor (2)
> + * 802.3ad (4)
> +
> +Note that the vlan+srcmac hash policy does not support native XDP.
> +For other bonding modes, the XDP program must be loaded with generic mode.
> +
> 16. Resources and Links
> =======================
>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>