topic Re: fail to run ./pktgen_twoqueue.sh,pgctrl does not exists on LS1028ARDB in Layerscape

fail to run ./pktgen_twoqueue.sh,pgctrl does not exists on LS1028ARDB

yyu2 — Fri, 01 Nov 2019 07:59:38 GMT

Hi all,

When I follow the "7.1.3.2.3 Qbv performance test Use" in Open Industrial Linux User Guide, Rev. 1.6, 08/2019, it failed to execute the command of "qbvset --device eno0 --entryfile qbv5.txt ./pktgen/pktgen_twoqueue.sh -i eno0 -q 3 -n 0"

It reports pgctrl does not exists as blow. Does any body run into this error?

Thanks,

Re: fail to run ./pktgen_twoqueue.sh,pgctrl does not exists on LS1028ARDB

yipingwang — Mon, 04 Nov 2019 08:34:47 GMT

Please enable CONFIG_NET_PKTGEN in Kernel configuration file.

Re: fail to run ./pktgen_twoqueue.sh,pgctrl does not exists on LS1028ARDB

yyu2 — Mon, 04 Nov 2019 08:50:09 GMT

Thank you.

But I can not find the entry by running "make menuconfig". Could you specify the detail path for this configuration?

Re: fail to run ./pktgen_twoqueue.sh,pgctrl does not exists on LS1028ARDB

yipingwang — Tue, 05 Nov 2019 08:54:39 GMT

Please go to Linux source folder output/build/linux-OpenIL-linux-201908

Re: fail to run ./pktgen_twoqueue.sh,pgctrl does not exists on LS1028ARDB

zing — Thu, 18 Jun 2020 06:25:24 GMT

How can I build a Image with the option CONFIG_NET_PKTGEN=y enabled? I was able to select it with

cd output/build/linux-OpenIL-linux-201908

make menuconfig

However, do I need to rebuild the kernel only or the whole image with buildroot?