On Fri, 2016-12-02 at 19:42 -0800, Martin KaFai Lau wrote: > On Fri, Dec 02, 2016 at 06:15:26PM -0800, Eric Dumazet wrote: > > My question was more like : > > > > Can we double check all these patches wont break mlx4 driver (non XDP > > path) on arches with PAGE_SIZE=64KB. > The page/pkt requirement is not added by this patch. The earlier > XDP patch series has already ensured this page/pkt requirement > is effective only when XDP prog is attached. > > In the earlier XDP patches, MTU is limited to 1514 when > XDP is ative. This patch is to allow fully use of the > page for a packet (and also only matter when XDP is active).
OK, thanks for the clarification.
