Re: zero-copy between interfaces

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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!

-- 
~ ry



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