Re: [vpp-dev] vpp-verify-master-centos failures

Problem is likely caused by old multiarch scheme + gcc7 (6 or 8 work fine) + march=(cpu type which doesn't do avx2). https://gerrit.fd.io/r/#/c/17252 Should fix the issue > On 1 Feb 2019, at 18:52, Florin Coras wrote: > > Just a heads up to everyone.

Re: [vpp-dev] gcc versions

> On 2 Feb 2019, at 00:20, Paul Vinciguerra wrote: > > What versions of gcc are supported for building vpp? Pretty much anything newer than 4 -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#12135):

[vpp-dev] gcc versions

What versions of gcc are supported for building vpp? -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#12134): https://lists.fd.io/g/vpp-dev/message/12134 Mute This Topic: https://lists.fd.io/mt/29624653/21656 Group Owner: vpp-dev+ow...@lists.fd.io

Re: [vpp-dev] Question about crypto dev queue pairs #vpp

Sergio, I'm having partial success. I can get a single "vdev crypto_ccp" to be recognized with a single worker core, but I'm not able to get multiple devices. In my /etc/vpp/startup.conf, I have the following: ... cpu { main-core 1 corelist-workers 2,6,10,14 } dpdk { socket-mem

Re: [vpp-dev] Want to subscribe Ipv6 Router Advertisement packets

Chetan. > > I want to subscribe for Router Advertisement packets on my node,so what is > the best way, eg. can we use the ip6-unicast arc of ip6-input and do a > .runs_before of ip6-mfib-forward-lookup? You could do it via the API. /** \brief Register for ip6 router advertisement events

Re: [vpp-dev] vpp-verify-master-centos failures

Just a heads up to everyone. I’ve tried rebuilding vpp with cleared ccache (rm -rf build-root/.ccache/*) and on my ubuntu 18.04 with gcc 7.3.0 it turned out to be really slow. For some reason gcc seems to be stalling towards the end of the build. To see if this is gcc specific, I installed

[vpp-dev] Want to subscribe Ipv6 Router Advertisement packets

Hello Everyone, I want to subscribe for Router Advertisement packets on my node,so what is the best way, eg. can we use the ip6-unicast arc of ip6-input and do a .runs_before of* ip6-mfib-forward-lookup?* Thanks, Chetan Bhasin -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this

Re: [vpp-dev] Understanding vlib_frame_t

And to answer biffer question, buffer memory is allocated by vpp. — Damjan > On Feb 1, 2019, at 3:51 PM, Dave Barach via Lists.Fd.Io > wrote: > > Next frames are the physical manifestations of graph arcs. Pending frames are > graph scheduler run-queue entries. > > -Original

Re: [vpp-dev] Understanding vlib_frame_t

Next frames are the physical manifestations of graph arcs. Pending frames are graph scheduler run-queue entries. -Original Message- From: vpp-dev@lists.fd.io On Behalf Of Raj Sent: Friday, February 1, 2019 9:47 AM To: vpp-dev Subject: Re: [vpp-dev] Understanding vlib_frame_t Thanks

Re: [vpp-dev] vpp-verify-master-centos failures

> On Feb 1, 2019, at 7:06 AM, Andrew  Yourtchenko wrote: > > Can we retrieve a high watermark of the container memory usage during > a job run ? > So my answer to that is ‘I have no idea’ The memory allocation from my ‘automated’ point of view happens during make pkg-deb or make test

Re: [vpp-dev] Packet copy in plugins/nsim

Thanks Florin! Raj On Fri, Feb 1, 2019 at 2:07 AM Florin Coras wrote: > > Hi Raj, > > Partly. Check “show buffers” > > Florin > > > On Jan 31, 2019, at 1:04 AM, Raj wrote: > > > > Hi Florin, > > > > On Wed, Jan 30, 2019 at 10:01 PM Florin Coras > > wrote: > > > >> Because if it can work with

Re: [vpp-dev] Understanding vlib_frame_t

Thanks Damjan and Dave. These small explanations will greatly help in making sure what I understand from reading code is correct. Just a couple of followup questions, I hope these will help those reading the archives later too in understanding the nuances of VPP architecture. vlib_get_buffer()

Re: [vpp-dev] vpp-verify-master-centos failures

Can we retrieve a high watermark of the container memory usage during a job run ? Then we could take that, multiply by 2, for sanity verify that it is not larger than the previous 3x times 3 (i.e. 9x)and verify if it hits the previously configured limit of 3x, and if it does, then install a new

Re: [vpp-dev] vpp-verify-master-centos failures

Request with numbers has been made. Not a ci-man change so it requires vanessa, but she is typically super fast turning around these changes, so hopefully in a couple hours. Apologies for the trouble. We have seen a 4-6x increase (depending on OS) in the last 5 months and so it finally

Re: [vpp-dev] Question about crypto dev queue pairs #vpp

capture and config. attached vpp# sh ipsec config sa 10 spi 1001 mode transport protocol esp crypto alg aes-cbc-128 key 4a506a794f574265564551694d653768 integrity alg sha1-96 key 4339314b55523947594d6d3547666b45764e6a58 sa 20 spi 1000 mode transport protocol esp crypto alg aes-cbc-128 key

Re: [vpp-dev] VPP register node change upper limit

> On 1 Feb 2019, at 13:36, Abeeha Aqeel wrote: > From: Abeeha Aqeel > Sent: Friday, February 1, 2019 5:32 PM > To: dmar...@me.com > Subject: RE: [vpp-dev] VPP register node change upper limit > > I am using the vpp pppoe plugin

FW: [vpp-dev] VPP register node change upper limit

From: Abeeha Aqeel Sent: Friday, February 1, 2019 5:32 PM To: dmar...@me.com Subject: RE: [vpp-dev] VPP register node change upper limit I am using the vpp pppoe plugin and that’s how its working. I do see an option in the vnet/interface.c to create interfaces that do not need TX nodes, but I

Re: [vpp-dev] VPP register node change upper limit

> On 1 Feb 2019, at 11:32, Abeeha Aqeel wrote: > > Dear All, > > I am trying to create 64k PPPoE sessions with VPP but VPP crashes after > creating 216 sessions each time. From the system logs it seems that it > crashes while trying to register a node and that node’s index is greater than

Re: [vpp-dev] Question about crypto dev queue pairs #vpp

Hi Manuel, Could you also show ipsec config on both endpoints, capture a single packet and also add trace to dpdk-crypto-input? From: vpp-dev@lists.fd.io on behalf of manuel.alo...@cavium.com Sent: Friday, February 1, 2019 10:15 AM To: vpp-dev@lists.fd.io

Re: [vpp-dev] Question about crypto dev queue pairs #vpp

Hi Sergio, my apologies... I have been carefully testing this morning(to give you logs) and everything is working perfectly (encrypting/decrypting with cpt and/or encrypting/decrypting with openssl). Thanks a lot for your quick fix! BR, Manuel -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all