Re: [PATCH net-next v8 3/5] net: gso: restore ids of outer ip headers correctly
From: Willem de Bruijn
Date: Tue Sep 23 2025 - 17:26:53 EST
Richard Gobert wrote:
> Currently, NETIF_F_TSO_MANGLEID indicates that the inner-most ID can
> be mangled. Outer IDs can always be mangled.
>
> Make GSO preserve outer IDs by default, with NETIF_F_TSO_MANGLEID allowing
> both inner and outer IDs to be mangled.
>
> This commit also modifies a few drivers that use SKB_GSO_FIXEDID directly.
>
> Signed-off-by: Richard Gobert <richardbgobert@xxxxxxxxx>
> Reviewed-by: Edward Cree <ecree.xilinx@xxxxxxxxx> # for sfc
Reviewed-by: Willem de Bruijn <willemb@xxxxxxxxxx>
Thanks for added the pointer to segmentation-offloads.rst.