Re: zero-copy between interfaces

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On Mon, Jan 13, 2020 at 4:12 PM Ryan Goodfellow <rgoodfel@xxxxxxx> wrote:
>
> On Mon, Jan 13, 2020 at 10:16:47AM +0100, Magnus Karlsson wrote:
> > Thanks for taking XDP and AF_XDP for a sping. I will start by fixing
> > this out-of-memory issue. With your umem size, we are hitting the size
> > limit of kmalloc. I will fix this by using kvmalloc that tries to
> > allocate with vmalloc if kmalloc fails. Should hopefully make it
> > possible for you to allocate larger umems.
> >
>
> Thanks!

Just sent out a patch on the mailing list. Would be great if you could
try it out.

/Magnus

> --
> ~ ry



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