Re: [PATCH bpf-next] bpf: avoid retpoline for bpf_for_each_map_elem

[Alexei Starovoitov <alexei.starovoitov@xxxxxxxxx>]

On Tue, Oct 5, 2021 at 5:19 PM Andrey Ignatov <rdna@xxxxxx> wrote:
>
> Before:
>
>   IngressMatchByRemoteEndpoint                                80.78ns 12.38M
>   IngressMatchByRemoteIP                                      80.66ns 12.40M
>   IngressMatchByRemotePort                                    80.87ns 12.37M
>
> After:
>
>   IngressMatchByRemoteEndpoint                                73.49ns 13.61M
>   IngressMatchByRemoteIP                                      71.48ns 13.99M
>   IngressMatchByRemotePort                                    70.39ns 14.21M

Nice gains :)
Applied.