Subject: Re: [PATCH bpf-next 0/8] Simplify xdp_do_redirect_map()/xdp_do_flush_map() and XDP maps

From: Jesper Dangaard Brouer <[email-masked]>
Date: Wed, 18 Dec 2019 12:11:32 +0100

On Wed, 18 Dec 2019 11:53:52 +0100
Björn Töpel <[email-masked]> wrote:

>   $ sudo ./xdp_redirect_cpu --dev enp134s0f0 --cpu 22 xdp_cpu_map0
>   
>   Running XDP/eBPF prog_name:xdp_cpu_map5_lb_hash_ip_pairs
>   XDP-cpumap      CPU:to  pps            drop-pps    extra-info
>   XDP-RX          20      7723038        0           0
>   XDP-RX          total   7723038        0
>   cpumap_kthread  total   0              0           0
>   redirect_err    total   0              0
>   xdp_exception   total   0              0

Hmm... I'm missing some counters on the kthread side.

-- 
Best regards,
  Jesper Dangaard Brouer
  MSc.CS, Principal Kernel Engineer at Red Hat
  LinkedIn: http://www.linkedin.com/in/brouer