On Fri, Feb 07, 2020 at 09:01:13AM -0300, Flavio Leitner wrote:
> There is a cache miss when accessing mbuf->data_off while cloning
> a batch and using prefetch improved the throughput by ~2.3%.
>
> Before: 13709416.30 pps
> After: 14031475.80 pps
>
> Fixes: d48771848560 ("dp-packet: preserve headroom when cloning a pkt batch")
> Signed-off-by: Flavio Leitner <[email protected]>
> ---
> lib/dp-packet.h | 4 ++++
> 1 file changed, 4 insertions(+)
>
> * This patch applies for branch-2.13 as well.
Applied to master and branch-2.13.
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