On Thu, 15 Sep 2016 11:58:35 -0700
Brenden Blanco wrote:
> On Thu, Sep 15, 2016 at 08:14:02PM +0200, Jesper Dangaard Brouer wrote:
> > Hi Brenden,
> >
> > I don't quite understand the semantics of the XDP userspace interface.
> >
> > We allow XDP programs to be (unconditionally) exchanged by an
On Thu, Sep 15, 2016 at 08:14:02PM +0200, Jesper Dangaard Brouer wrote:
> Hi Brenden,
>
> I don't quite understand the semantics of the XDP userspace interface.
>
> We allow XDP programs to be (unconditionally) exchanged by another
> program, this avoids taking the link down+up and avoids realloc
Hi Brenden,
I don't quite understand the semantics of the XDP userspace interface.
We allow XDP programs to be (unconditionally) exchanged by another
program, this avoids taking the link down+up and avoids reallocating
RX ring resources (which is great).
We have two XDP samples programs in sampl
