[vpp-dev] Trex can not work with Mellanox ConnectX-5 MT27800 25G nic on ubuntu 18.04.2

2019-08-02 Thread Pei, Yulong
Hello all, Who has experience about run Trex with Mellanox ConnectX-5 MT27800 25G NIC on ubuntu 18.04.2 ? I tried trex-core-2.57 and trex-core-2.60 by follow the guide [1] https://trex-tgn.cisco.com/trex/doc/trex_appendix_mellanox.html, but Trex can not work correctly, the packets

[vpp-dev] Makefile and ID_LIKE

2019-08-02 Thread Keith Burns
Any chance OS_ID / OS_VERSION in Makefile could be modified to incorporate ID_LIKE ? Reason is OS' like Linux Mint fail make with: alagalah@thing3:/mnt/hgfs/git/personal/vpp$ make install-dep Makefile:325: *** "This option currently works only on Ubuntu, Debian, RHEL, CentOS or openSUSE

[vpp-dev] VPP Cross compilation (x86_64 -> aarch64)

2019-08-02 Thread Juraj Linkeš
Hi VPP Devs, I'm trying to understand how to implement support for cross compilation for aarch64. I've put together some changes that are finally cross compiling DPDK (https://gerrit.fd.io/r/#/c/vpp/+/21035/), but the compilation is failing when it doesn't find openssl headers: In file

Re: [vpp-dev] Checksum errors in using VPP in i-OAM with iperf3 and af-packet-input #vpp #vppwithoutdpdk

2019-08-02 Thread Shwetha bhandari via Lists.Fd.Io
Hi Mojtaba, Following up on your earlier thread, did you get a chance to see if IOAM decap is failing? Perhaps we can get on a quick webex on Monday and resolve this? Thanks, Shwetha From: on behalf of "mojtaba.eshghi" Date: Friday, August 2, 2019 at 1:40 PM To: "vpp-dev@lists.fd.io"

[vpp-dev] Feature: Update of nat44 addresses VRF after changing VRF on interfaces #vpp #nat44

2019-08-02 Thread Dmitry Vakhrushev via Lists.Fd.Io
Hello! I have a suggestion to add a feature to update NAT addresses VRF location when the VRF on the interface has been changed. I've prepared a patch with a test which does it and checks this behavior. I want to push these changes, but want to ask first of your opinion. Is it a good point to

Re: [vpp-dev] Checksum errors in using VPP in i-OAM with iperf3 and af-packet-input #vpp #vppwithoutdpdk

2019-08-02 Thread mojtaba.eshghi
I tried logging the *ext_hdr->next_hdr* at this line of VPP: https://github.com/FDio/vpp/blob/master/src/vnet/ip/ip6_forward.c#L944 This is the output of "show event-logger": The 58 protocol number which belongs to ICMP6, seems to be normal. However, the 191 in this field is strange for me,

[vpp-dev] Packet generator for a memif use-case #vpp

2019-08-02 Thread mojtaba.eshghi
[Edited Message Follows] Hi Guys I have a topology like this: The routers are connected using memif. What is the best way to generate traffic and how should I send it to the containers? I think I should manipulate an existing packet generator like nuttcp to be able to work with memif sockets.

[vpp-dev] Packet generator for a memif use-case #vpp

2019-08-02 Thread mojtaba.eshghi
Hi Guys I have a topology like this: The routers are connected using memif. What is the best way to generate traffic and how should I send it to the containers? I think I should manipulate an existing packet generator like nuttcp. What do you suggest? -=-=-=-=-=-=-=-=-=-=-=- Links: You receive

[vpp-dev] Checksum errors in using VPP in i-OAM with iperf3 and af-packet-input #vpp #vppwithoutdpdk

2019-08-02 Thread mojtaba.eshghi
Hey Guys, I'm trying to use iperf3 to generate traffic for a container networking environment. Inside the middle-box containers I have VPP and I am using i-OAM functionality of VPP. This is my topology: In i-OAM mode, when I try to ping6 the host2 from host1, everyting is OK. The problem