[dpdk-dev] [PATCH] net/mlx5: add prefetching Rx completion queue

[Adrien Mazarguil]

On Mon, Jan 16, 2017 at 06:09:40PM -0800, Yongseok Koh wrote:
> On receiving a compressed session of Rx completion, prefetch every entries
> to be invalidated. Also, invalidate consumed completions per every 8
> mini-completions, not to wait until the last entry is consumed. This helps
> to reduce jitter in rx_burst.
> 
> Signed-off-by: Yongseok Koh <yskoh at mellanox.com>
> ---
>  drivers/net/mlx5/mlx5_rxtx.c | 23 ++++++++++++++++++++---
>  1 file changed, 20 insertions(+), 3 deletions(-)

Acked-by: Adrien Mazarguil <adrien.mazarguil at 6wind.com>

-- 
Adrien Mazarguil
6WIND