Den tis 25 sep. 2018 kl 16:57 skrev Jakub Kicinski
:
>
> On Mon, 24 Sep 2018 18:35:55 +0200, Björn Töpel wrote:
> > + if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED)
> > + return -EINVAL;
> > +
> > + if (adapter->flags & IXGBE_FLAG_DCB_ENABLED)
> > + return -EINVAL;
>
On Mon, 24 Sep 2018 18:35:55 +0200, Björn Töpel wrote:
> + if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED)
> + return -EINVAL;
> +
> + if (adapter->flags & IXGBE_FLAG_DCB_ENABLED)
> + return -EINVAL;
Hm, should you add UMEM checks to all the places these may get
enab
From: Björn Töpel
This patch adds zero-copy Rx support for AF_XDP sockets. Instead of
allocating buffers of type MEM_TYPE_PAGE_SHARED, the Rx frames are
allocated as MEM_TYPE_ZERO_COPY when AF_XDP is enabled for a certain
queue.
All AF_XDP specific functions are added to a new file, ixgbe_xsk.c.
