[dpdk-users] OpenSSL integration with dpdk

2018-08-29 Thread Waqar Chaudhry
I am new to OpenSSL. Does anyone have any information on how to integrate OpenSSL 1.1.x with DPDK?  Intel has a video on OpenSSL 1.1.x integration using QAT_engine but nothing on OpenSSL using DPDK.  Has anyone done this or point me to something?  Thanks, 

[dpdk-users] no-hugepage option

2018-08-29 Thread Pradeep Fernando
Hi All, I saw this explanation for using -no-hugepage option. http://mails.dpdk.org/archives/dev/2016-November/050109.html >* When using --no-huge, the dpdk libraries (including mempool) allocate *>* its memory in standard memory. Just keep in mind the physical addresses *>* will be wrong, so

Re: [dpdk-users] Proper way of notifying the application that DPDK received messages

2018-08-29 Thread Sungho Hong
Hi Stephen thanks for the reply, but, what I am asking is using while loop on the rx-queue the proper way for applications to use DPDK for sending and receiving data? Or is there any notification mechanism that works even in polling-mode?

Re: [dpdk-users] Proper way of notifying the application that DPDK received messages

2018-08-29 Thread Stephen Hemminger
On Wed, 29 Aug 2018 16:56:51 -0700 Sungho Hong wrote: > Hello > > currently, I'am using dpdk by sending and receiving the packets in to the > rte-rings. I'am having difficulty of finding the proper way of to notify > the application that the DPDK received incoming messages. > > In order to

[dpdk-users] Proper way of notifying the application that DPDK received messages

2018-08-29 Thread Sungho Hong
Hello currently, I'am using dpdk by sending and receiving the packets in to the rte-rings. I'am having difficulty of finding the proper way of to notify the application that the DPDK received incoming messages. In order to check the whether the rte_ring has received the data or not, I run a busy

[dpdk-users] Question on dpdk memory allocation.

2018-08-29 Thread Pradeep Fernando
Hi all, My target software stack does not support hugetlbfs, but it supports huge-paged mmaps. I'm trying to port dpdk huge-page allocate logic to use mmap based allocations. Hence the below question. I use dpdk 16.11.1 ( slightly old i know :) ) I see that, there is 1. malloc based allocation