topic DPDK folder not Present : LSDK 21.08 on LX2160 in Layerscape

DPDK folder not Present : LSDK 21.08 on LX2160

Chidananda22 — Fri, 27 Oct 2023 07:33:06 GMT

Hi ,

in one of customer provided LS2160 HW dpdk was not packaged in rfs on this hardware.

Can you please suggest it is fine if copy the folder from different LS2160 with LSDK 21.08 .

Or I need to proceed some different steps. As I can't reflash the full LSDK again.

Re: DPDK folder not Present : LSDK 21.08 on LX2160

yipingwang — Fri, 03 Nov 2023 12:41:09 GMT

You have to rebuild dpdk into rootfs in LSDK 21.08.

flex-builder -c openssl -a arm64 # to resolve the dependency on OpenSSL package
flex-builder -c linux -a arm64 # to resolve the dependency of KNI module
flex-builder -c dpdk -a arm64 # build dpdk application
flex-builder -c pktgen_dpdk -a arm64 # to generate dpdk pktgen application
flex-builder -c ovs_dpdk # to generate ovs-dpdk binaries
flex-builder -i merge-component -a arm64

flex-builder -i packrfs -r ubuntu:main

Re: DPDK folder not Present : LSDK 21.08 on LX2160

Chidananda22 — Fri, 03 Nov 2023 18:46:26 GMT

Thank You .