Thema "Questions about dpdk kni example" in Embedded Intel® Core™ Processors

Questions about dpdk kni example

祥曾1 — Mon, 10 Apr 2017 03:06:54 GMT

Hi everyone,

While running the DPDK 17.02 kni sample application，I found machine can not surf the Internet but ping other LAN machines is ok.

My Env:

CentOS 7.2 x86_64

gcc version 4.8.5

Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz (24 core)

Intel Corporation Ethernet Controller 10-Gigabit X540-AT2

I did the following:

1. Bind nic with DPDK driver successfully.

2. insmod rte_kni.ko

3. Start the kni application

./build/kni -c 0x3 -n 2 -- -P -p 0x1 --config '(0,0,1)'

4. Assign the ip address to vEth0

ifconfig vEth0 192.168.44.129 netmask 255.255.255.0

5. Assign the MAC address to vEth0

I would like to know whether kni sample can ping the Internet ok, if not, how should I use of dpdk with kni?

Thanks

Aland

Adolfo_S_Intel — Mon, 10 Apr 2017 21:12:40 GMT

Hello Aland,

Have you tried contacting the DPDK support forums?

Please try using the following mailing list: mailto:users@dpdk.org users@dpdk.org

Also please make sure that you are working with one of the supported NICS: http://dpdk.org/doc DPDK doc

Best regards,

Adolfo Sanchez

祥曾1 — Tue, 11 Apr 2017 01:25:40 GMT

Hello Adolfo,

I really appreciate your help.

I will try to contact the DPDK forums.

Best Regards,

Aland