On Wed, Jan 31, 2024 at 11:55 AM Liang Chen <liangchen.linux@xxxxxxxxx> 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@xxxxxxxxxx/#r > > Signed-off-by: Liang Chen <liangchen.linux@xxxxxxxxx> > Reviewed-by: Xuan Zhuo <xuanzhuo@xxxxxxxxxxxxxxxxx> Acked-by: Jason Wang <jasowang@xxxxxxxxxx> Thanks
