[dpdk-users] use VF in promiscuous mode in dpdk to receive all traffic received by PF

2021-01-17 Thread Myth Ren
Hi, all is it possible we are mirror traffic from switch/router to PF, then a program based on DPDK read packet from a VF related to the PF, presume we are mirror the traffic from PF to the VF (promiscuous), while the PF device still managed by the kernel driver(if it's possible), or managed

[dpdk-users] A compilation problem on arm64

2021-01-17 Thread LemmyHuang
Dear Concerns, I have a compilation problem on arm64. My environment is dpdk-19.11, gcc-9.3.1 and kernel-5.10.0-0.0.0.7.aarch64. The errors are as follows: ... CC [M] /home/abuild/rpmbuild/BUILD/dpdk-19.11/arm64-armv8a-linux-gcc/build/kernel/linux/kni/kni_misc.o [0m CC [M]

[dpdk-users] Integration from Dpdk18.05 to Dpdk19.11 - rte_timer_subsystem_init(void)

2021-01-17 Thread Li, Jiu (NSB - CN/Hangzhou)
Hello! Dpdk experts, On Dpdk 18.05, void rte_timer_subsystem_init(void) On Dpdk 19.11, intrte_timer_subsystem_init(void) implementation changed, which will return 0, -EALREADY or -ENOMEM; There is still have dpdk "process" mode (instead of pdkd thread mode) deployment in my side. Can I

[dpdk-users] DPDK: MPLS packet processing

2021-01-17 Thread raktim bhatt
Hi All, I am trying to build a multi-RX-queue dpdk program, using RSS to split the incoming traffic into RX queues on a single port. Mellanox ConnectX-5 and DPDK Version 19.11 is used for this purpose. It works fine when I use IP over Ethernet packets as input. However when the packet contains IP