[dpdk-dev] SIOCSIFFLAGS: Timer expired

Sridhar Pitchai sridhar.pitchai at outlook.com
Fri Jan 27 20:22:16 CET 2017

Hi ,
I am creating KNI interface and getting the following error when trying to config IP address.


all went through fine. the call back reg for if UP/down is never getting called.

What am i missing ?

** the eth_dev here is created with "rte_eth_from_rings". does that make a diff ?


root@ VM snaproute/softpath (master) >
root@ VM snaproute/softpath (master) >ifconfig PORT_1
PORT_1    Link encap:Ethernet  HWaddr b6:ed:65:c0:74:70
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

root@ VM snaproute/softpath (master) >ifconfig PORT_1 up
SIOCSIFFLAGS: Timer expired
root@ VM snaproute/softpath (master) >
root@ VM snaproute/softpath (master) >

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