[PATCH] ath79/ag71xx: rearrange ag71xx structs to remove holes

Rosen Penev rosenp at gmail.com
Sun Sep 26 12:00:33 PDT 2021


On Sun, Sep 26, 2021 at 11:31 AM Rui Salvaterra <rsalvaterra at gmail.com> wrote:
>
> Hi, David,
>
> On Sun, 26 Sept 2021 at 12:37, David Bauer <mail at david-bauer.net> wrote:
> >
> > Does this mean parts of this patch are already applied upstream?
>
> Yes, the ag71xx_ring section.
>
> > Also are there already performance numbers available?
>
> Rosen has performance numbers comparing ar71xx to ath79 DSA including
> this patch (with huge improvements [1]), but not for this specific
> patch in isolation, I think. Rosen?

Those benchmarks had this patch. I only changed the switch driver between them.
>
> [1] https://gist.github.com/neheb/5f3636eb8008431239f73613cbf543b6
>
> Thanks,
> Rui



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