[vpp-dev] vpp crashes on configuring ip6 route

2020-05-24 Thread chu.penghong
Hello Everyone! When I add/delete ip6 route through cli when ipv6 packets are forwarding, the crash below may occur: (gdb) bt #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 #1 0x7fdfe0b16801 in __GI_abort () at abort.c:79 #2 0x564c45de83ee in os_panic

[vpp-dev] Why performance of vpp vhost-user is poorer than vhost-net

2020-04-28 Thread chu.penghong
Hello, I use vpp as the bridge between two virtual manchines on the same host. I use vpp vhost-user as the backend and use iperf3 on the vm to test tcp performance. I found that the performance of vpp vhost-user is poorer than vhost-net. For vhost-net, I can get 30Gbps . For vpp vhost-

[vpp-dev] How to add plugin in running VPP ?

2019-12-12 Thread chu.penghong
Hello, I have read the page about how to add plugin in VPP : https://fd.io/docs/vpp/master/gettingstarted/developers/add_plugin.html. However, the page describes that plugins can be added before VPP starts. I wonder if VPP can add plugins when VPP is running. I found comments in file