[vpp-dev] VPP RISC-V - DPDK 21.11 LTS Support

Hi, Currently I use DPDK 20.11.1 LTS along with VPP for RISC-V. Since DPDK 21.11 LTS is now available I am trying to use it. However I am getting a lot of errors as lots of macros have changed. I managed to resolve those errors but there are few errors which I am not able to resolve. File names

[vpp-dev]: Question on VPP's hash table usage

Hi All, We are observing a random crash in code that we have added in VPP. The stack trace indicates an invalid memory access in _*hash_get*(). From the hash table code we see that the hash table can auto resize and sink based on the utilization. So the question is whether we need to take a

Re: [vpp-dev] Strange - SRIOV VF VLAN ID is disappeared #dpdk #forwarding

Thanks in advance the trace packet is: --- Packet 17 00:18:16:753781: dpdk-input dp0 rx queue 0 buffer 0x9679b: current data 0, length 60, buffer-pool 0, ref-count 1, totlen-nifb 0, trace handle 0x10 ext-hdr-valid l4-cksum-computed l4-cksum-correct PKT MBUF: port 0, nb_segs 1, pkt_len 60

[vpp-dev] Generic flow type for 5G flow enhancement

Hi, all We propose a new flow type, generic flow, in patch https://gerrit.fd.io/r/c/vpp/+/34802. The generic flow is based on DDP (Dynamic Device Personalization) function and Parser Emulator module (which is supported in DPDK now and planned to be enabled in VPP native AVF). Using generic

Re: [vpp-dev] Building VPP + External DPDK

Thanks Ben !! After the purge it worked. > -Original Message- > From: Benoit Ganne (bganne) > Sent: Tuesday, March 1, 2022 2:43 AM > To: Govindarajan Mohandoss ; vpp- > dev > Cc: nd ; Yoan Picchi ; nd > > Subject: RE: [vpp-dev] Building VPP + External DPDK > > Hi Govind, > > That

Re: [vpp-dev] Strange - SRIOV VF VLAN ID is disappeared #dpdk #forwarding #dpdk

Eric writes: > Hi Folks, > > *First* , I have config VF vlan with id 100 via > > *ip link set dev eno2 vf 0 vlan 100 > > on the host machine* > the physic nic type as follows: > 1c:00.2 Ethernet controller: Intel Corporation Ethernet Connection *X722* for > 1GbE (rev 09) > > *ip link show* >

Re: [vpp-dev] vnet ipsec script

Merci Benoit, Benoit Ganne (bganne) via lists.fd.io writes: > Hi Ray, > > [...] >> create ipip tunnel src 10.0.0.2 dst 10.0.0.1 >> ipsec tunnel protect ipip1 sa-in 30 sa-out 20 > > Looking at https://git.fd.io/vpp/tree/src/scripts/vnet/ipsec_tun_protect I > think you are missing the table id

Re: [vpp-dev] Building VPP + External DPDK

Hi Govind, That should work, but if you have installed dpdk via 'make install-ext-dep' you'll have to remove the 'vpp-ext-deps' package (eg. 'apt purge vpp-ext-deps') otherwise it will not be rebuilt. Best Ben > -Original Message- > From: vpp-dev@lists.fd.io On Behalf Of Govindarajan