[dpdk-stable] please help backporting some patches to LTS release 17.11.5

[Yongseok Koh]

> On Jan 11, 2019, at 3:49 AM, yoursunny <sunnylandh at gmail.com> wrote:
> 
> Hi Yongseok
> 
> 
> f49d7e9a9  Junxiao Shi      cryptodev: fix pool element size for undefined operation
> 
> This commit fixes a bug related to asymmetric crypto operations. DPDK 17.11 does not support asymmetric crypto so it does not need this patch.

Thanks for confirming.
Yongseok