netdev - Re: [PATCH bpf-next 0/6] xsk: exit NAPI loop when AF

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Message-ID: <12536115-3dae-1efa-5c0d-34fc951fca48@intel.com>
Date:   Tue, 8 Sep 2020 20:28:14 +0200
From:   Björn Töpel <bjorn.topel@...el.com>
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     Jesper Dangaard Brouer <brouer@...hat.com>,
        Björn Töpel <bjorn.topel@...il.com>,
        Eric Dumazet <eric.dumazet@...il.com>, ast@...nel.org,
        daniel@...earbox.net, netdev@...r.kernel.org, bpf@...r.kernel.org,
        magnus.karlsson@...el.com, davem@...emloft.net,
        john.fastabend@...il.com, intel-wired-lan@...ts.osuosl.org
Subject: Re: [PATCH bpf-next 0/6] xsk: exit NAPI loop when AF_XDP Rx ring is
 full

On 2020-09-08 19:24, Jakub Kicinski wrote:
>> I'll start playing around a bit, but again, I think this simple series
>> should go in just to make AF_XDP single core usable*today*.
> No objection from me.

Thanks Jakub, but as you (probably) noticed in the other thread Maxim 
had some valid concerns. Let's drop this for now, and I'll get back 
after some experimentation/hacking.


Again, thanks for the ideas! Very much appreciated!
Björn