Re: [vpp-dev] dot1ad tag

Hi Mehran, The packet trace shows drop is cause by l2-output node when the packet is sent on the interface with sw_if_index 3 where the output tag-rewrite operation is not expecting packet with a dot1ad tag of 12. What is the interface with sw_if_index of 3 on that PE? Is this the same

Re: [vpp-dev] containers interconnect via memif

Sara, A couple question: What are you wanting to connect via memif in your containers? Is it a CNF (Cloud-native Network Function... ie something meant to process packets) or a traditional app (think webserver, databace, etc)? Ed On Thu, May 24, 2018 at 3:37 AM Sara Gittlin

[vpp-dev] dot1ad tag

Hi, I have configured VPLS in VPP somehow like this link . In addition to the above configurations, I want to add a second vlan tag i.e. 802.1ad (QinQ). To achieve this, I entered following command in both

[vpp-dev] vpp with dpdk shared library

Hello vpp, I'm trying to run vpp with external dpdk. I compiled dpdk with support of shared library in order to have support for collectd. I made changes in vpp.mk in order to enable the usage of external dpdk already installed and support for shared library inside vpp. The build passed

Re: [vpp-dev] vpp input '\b' problem

Hmm, that looks like a terminal interaction I somehow missed when I wrote that code[1]. Not impossible to solve, but it may not be soon. If you could, please add a jira ticket for it https://jira.fd.io in the VPP project and assign it to me. Thanks, Chris. [1] Sending backspace to the

Re: [EXT] [vpp-dev] Marvell's AI from last call

Hi, Initially no, but later I did, and still got slightly better performance with DPDK. I totally agree that MUSDK plugin could outperform DPDK plugin, but it currently does not (or I am doing something wrong, what it very possible). And it is the MUSDK plugin which introduces additional

[vpp-dev] Future of IKEv2 implementation, and rsa-sig authentication

Hello, I discovered VPP few weeks ago, and I am quite interested in the IPsec/IKEv2 part. First, I saw that rsa-sig authentication was developped for IKEv2, however I did not find any tutorial or working config about this authentication method. I tried to build a configuration on my own but

Re: [EXT] [vpp-dev] Marvell's AI from last call

Dear Szymon, It is reasonably to expect that copying data from NIC descriptor to VPP buffer metadata should be faster than copying NIC descriptor to DPDK metadata and then copying same data from DPDK metadata into vpp metadata. Do we agree on that? It might be that i wrote crapy code in

Re: [EXT] [vpp-dev] Marvell's AI from last call

Ok, sorry, I haven't disabled dpdk_plugin.so, with it disabled I get only slightly better performance with Marvell DPDK (200 Kpps or something like that). Regards, Szymon Śliwa 2018-05-24 12:14 GMT+02:00 Szymon Śliwa : > I observed different results - I got ~4 Mpps/core with

Re: [EXT] [vpp-dev] Marvell's AI from last call

I observed different results - I got ~4 Mpps/core with Marvell DPDK and ~3 Mpps/core with Marvell plugin, but maybe I have something misconfigured. FYI: there are problems when trying to use crypto_mrvl. Regards, Szymon Śliwa 2018-05-23 18:15 GMT+02:00 Vincent Jardin :

[vpp-dev] Future of IKEv2 implementation, and rsa-sig authentication

Hello, I discovered VPP few weeks ago, and I am quite interested in the IPsec/IKEv2 part. First, I saw that rsa-sig authentication was developped for IKEv2, however I did not find any tutorial or working config about this authentication method. I tried to build a configuration on my own but

[vpp-dev] containers interconnect via memif

Hello All, I've followed the example as per https://docs.fd.io/vpp/17.10/libmemif_doc.html . everything works fine. My question is how to connect 2 containers where the container image is a common image [not necessarily libmemif-sample-service] ? what to install ? how to create the memif