Re: [PATCH bpf-next 1/5] libbpf: support XDP_SHARED_UMEM with external XDP program

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On Fri, Nov 8, 2019 at 2:56 PM Jonathan Lemon <jonathan.lemon@xxxxxxxxx> wrote:
>
>
>
> On 7 Nov 2019, at 9:47, Magnus Karlsson wrote:
>
> > Add support in libbpf to create multiple sockets that share a single
> > umem. Note that an external XDP program need to be supplied that
> > routes the incoming traffic to the desired sockets. So you need to
> > supply the libbpf_flag XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD and load
> > your own XDP program.
> >
> > Signed-off-by: Magnus Karlsson <magnus.karlsson@xxxxxxxxx>
>
> Acked-by: Jonathan Lemon <jonathan.lemon@xxxxxxxxx>

Tested-by: William Tu <u9012063@xxxxxxxxx>



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