Just for reference and clarity, there is no wiki entry for the DPDK
crypto, only documentation page.
The wiki page is for general VPP/IPSec/IKEv2.
Thanks,
Sergio
On 30/08/2017 09:19, Sergio Gonzalez Monroy wrote:
On 29/08/2017 18:25, Mukesh Yadav (mukyadav) wrote:
Thanks Sergio for quick help. Pointers cleared few of basic doubts.
You are flushing out few left overs from previous releases, so thank you.
I will use below wiki to proceed.
https://docs.fd.io/vpp/17.10/dpdk_crypto_ipsec_doc.html
Since vpp version is 17.10
I added below in /vpp/src/vpp/conf/startup.conf
dpdk {
socket-mem 1024,1024
num-mbufs 131072
dev 0000:00:08.0
enable-cryptodev
vdev cryptodev_aesni_mb_pmd,socket_id=1
vdev cryptodev_aesni_mb_pmd,socket_id=1
}
And did a restart of vpp service using “sudo service vpp restart”. It
didn’t restarted service.
Till now I was using vanilla config which came with Source where dpdk
config section was commented.
Next I tried below.
/usr/bin/vpp -c /etc/vpp/startup.conf
I can see logs on command terminal where above command is ran:
load_one_plugin:63: Loaded plugin:
/usr/lib/vpp_api_test_plugins/ioam_pot_test_plugin.so
dpdk_config: unknown input `enable-cryptodev vdev cryptode...'
That is my bad. The option is not supported anymore, the doc is incorrect.
In wiki it is mentioned to have config like below:
dpdk {
2 socket-mem 1024,1024
3 num-mbufs 131072
4 dev 0000:81:00.0
5 dev 0000:81:00.1
6 enable-cryptodev
7 dev 0000:85:01.0
8 dev 0000:85:01.1
9 vdev cryptodev_aesni_mb_pmd,socket_id=1
10 vdev cryptodev_aesni_mb_pmd,socket_id=1
11 }
I see the wiki needs update too, at least for the latest VPP release.
It is mandatory to have 4 dev config, or It can work with single dev
config as I mentioned in my sample config.
I reckon it should work with a single port, should entirely depend on
your config (fib, ipsec-tunnels, etc).
The example in the wiki was just trying to cover the different options
with a single configuration.
Thanks,
Sergio
Thanks
Mukesh
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