Re: [vpp-dev] dpdk & vpp

Hi Xiao: By changing dpdk driver, do you mean that you changed code in DPDK and wants to compile VPP with modified DPDK? If so, I recommend checking out the option to compile VPP with "vpp_uses_external_dpdk = yes". Here are the steps I used: 1) Compiled DPDK with EXTRA_CFLAGS'-fPIC -pie'

[vpp-dev] dpdk & vpp

Hi all, I have changed dpdk drivers, how can I make that change effective? The cmd "dpkg -l |grep vpp" does not include anything related to dpdk. I am look forward to hearing from u. Regards, xiaoC -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply On

[vpp-dev] Maximum SID Depth(MSD) for SR MPLS Policy in VPP?

Hello Experts: I'm trying to create SR MPLS Policy for my topology: linux host -- vpp -- r1(16001) -- r2(16002) -- r3(16003) -- r4(16004) -- r5(16005) -- r6(16006) and ping from linux host to r6. it works well if there are no more than 3 segments in the segment list, for example: "sr mpls policy

[vpp-dev] VPP 17.10 building fails #vpp

[Edited Message Follows] Hello, I am trying to install VPP on Ubuntu 16.04 with Mellanox following this documentation: https://community.mellanox.com/docs/DOC-2729 These are the commands I use to download and build the packages: * sudo git clone https://gerrit.fd.io/r/vpp -b stable/ 1710 * cd vp

[vpp-dev] VPP 17.10 building fails #vpp

Hello, I am trying to install VPP on Ubuntu 16.04 with Mellanox following this documentation: https://community.mellanox.com/docs/DOC-2729 These are the commands I use to download and build the packages: * sudo git clone https://gerrit.fd.io/r/vpp -b stable/ 1710 * cd vpp; sudo sed -i '/vpp_uses

Re: [vpp-dev] FD.io VPP Docs (L2)

Ray, VPP definitely needs support for EtherType 0x0842. :-) Slightly more seriously, a MVRP implementation would be nice. If 802.1d is important, 802.1w/s might eventually be important, but STP is gross. Being able to do fun things with 802.1p (breaking out the PCP field) could be useful.

Re: [vpp-dev] Regarding /var/run/.rte_config

Thanks Damjan, I had a temporary brain-freeze, I do see there is a max parameter as well. Regards -Prashant On Thu, Jul 26, 2018 at 4:46 PM, Prashant Upadhyaya wrote: > Hi Damjan, > > Thanks for your CLI pointers. > It seems there is a limit of 100 packets which would work against my > require

Re: [vpp-dev] FD.io VPP Docs (L2)

Folks, Does _anyone_ have any comments on the FD.io L2 Features. Ray K On 12/07/2018 14:54, Ray Kinsella wrote: Hi Folks, As described before the FD.io Docs WG and I are working through the list of FD.io VPP features. Next up is FD.io VPP Layer 2 support, please let us know, what we is miss

Re: [vpp-dev] Regarding /var/run/.rte_config

Hi Damjan, Thanks for your CLI pointers. It seems there is a limit of 100 packets which would work against my requirements. If you have any suggestions there before I look into the code to tinker with the 100, please do let me know. Regards -Prashant On Thu, Jul 26, 2018 at 4:24 PM, Damjan Mari

Re: [vpp-dev] Regarding /var/run/.rte_config

Hi Damjan, I was hoping to use the dpdk-pdump utility (built as part of DPDK) to generate the pcap files for traffic passing through the various ports. I have used that successfully with pure vanilla DPDK primary processes (non VPP usecases). It runs as a secondary process. Well, my requirement i

Re: [vpp-dev] Regarding /var/run/.rte_config

Dear Prashant, Try "pcap rx trace" and "pcap tx trace" command. https://git.fd.io/vpp/tree/src/plugins/dpdk/device/cli.c#n373 Also please note that VPP packet generator (pg) supports both pcap play and capture... -- Damjan > On 26 Jul 2018, at 12:42, Prashant Upadhyaya wrote: > > Hi Damjan