[PATCH] examples/l2fwd: add check of Rx packets count

[Thomas Monjalon]

02/11/2022 15:09, Hemant Agrawal:
> On 20-Jul-22 11:02 PM, Stephen Hemminger wrote:
> > On Wed, 25 May 2022 14:43:27 +0530
> > Rahul Bhansali <rbhansali at marvell.com> wrote:
> >
> >> An additional check is added to avoid extra processing if
> >> receive packets are 0.
> >>
> >> Performance impact: with Marvell OCTEON TX2 platform, observed an
> >> improvement by ~14%.
> >>
> >> Signed-off-by: Rahul Bhansali <rbhansali at marvell.com>
> > This makes sense. Could drop the unlikely() since in general unlikely
> > should be reserved for error cases. But doubt it matters at all.
> >
> > Did a quick check the other examples do similar thing already.
> >
> > Acked-by: Stephen Hemminger <stephen at networkplumber.org>
> Acked-by: Hemant Agrawal <hemant.agrawal at nxp.com>

Applied, thanks.