Hello Experts, Can anybody help me out?
BR, Hideyuki Yamashita NTT TechnoCross > Hello, > > I have problem with dpdk-20.02 when compiling. > > [1. What is the problem] > igb_uio.ko is not generated under build/kmod/ directory > thus I can not load/bind NIC with igb_uio. > > [2.Which platform] > x86_64 > Ubuntu 18.04.04 LTS > > [3.Which build target] > x86_64-native-linux-gcc > x86_64-native-linuxapp-gcc > > I used dpdk-20.02 tarball which can be downloaded via website. > > [4.How I compiled source] > I tried the follwoing two ways but both failed to generate igb_uio > module. > > 4a > #sudo make install T=x86_64-native-linuxapp-gcc > #sudo make install T=x86_64-native-linux-gcc > > 4b > [for 19.11] > [38] x86_64-native-linuxapp-gcc > [45] Insert IGB UIO module > [50] Display current Ethernet/Baseband/Crypto device settings > > All successful > > [for 20.02] > [41] x86_64-native-linux-gcc > [45] Insert IGB UIO module > > Option: 45 > > ## ERROR: Target does not have the DPDK UIO Kernel Module. > To fix, please try to rebuild target. > > [for 20.02] > [38] x86_64-native-linuxapp-gcc > [45] Insert IGB UIO module > > Option: 45 > > ## ERROR: Target does not have the DPDK UIO Kernel Module. > To fix, please try to rebuild target. > > With regard to 19.11, using usertools/dpdk-setup.sh > perfectly worked. However something looks wrong with > 20.02. > I've heard that building system is moving from "make" > to "meason". But following the official document > "make" is still supported. So for me it is very odd. > > > Thanks in advance! > > BR, > Hideyuki Yamashita > NTT TechnoCross
