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SubjectRe: [PATCH net-next v9] virtio_net: Support RX hash XDP hint
On Wed, Apr 17, 2024 at 3:20 PM Liang Chen <liangchen.linux@gmail.com> wrote:
>
> The RSS hash report is a feature that's part of the virtio specification.
> Currently, virtio backends like qemu, vdpa (mlx5), and potentially vhost
> (still a work in progress as per [1]) support this feature. While the
> capability to obtain the RSS hash has been enabled in the normal path,
> it's currently missing in the XDP path. Therefore, we are introducing
> XDP hints through kfuncs to allow XDP programs to access the RSS hash.
>
> 1.
> https://lore.kernel.org/all/20231015141644.260646-1-akihiko.odaki@daynix.com/#r
>
> Signed-off-by: Liang Chen <liangchen.linux@gmail.com>
> ---

Acked-by: Jason Wang <jasowang@redhat.com>

Thanks


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