[dpdk-stable] please help backporting some patches to LTS release 16.11.9

[yoursunny]

Hi Luca

I didn't manage to apply following commits from upstream to stable branch
> 16.11: conflict happens. I'm wondering can the authors check the following
> list and backport those patches belong to you?
>
> FYI, branch 16.11 is located at tree:
>    git://dpdk.org/dpdk-stable
>
> f49d7e9a9  Junxiao Shi      cryptodev: fix pool element size for undefined
> operation


My commit is irrelevant to DPDK 16.11. I’m fixing a small bug introduced
after DPDK gains asymmetric crypto feature. Back then DPDK does not support
assymetric crypto.

> Yours, Junxiao