Job Aborted Failure In Uio Create Address From Ip Address | Link

Use MAC addresses to identify the correct interface in your script:

ip link show ethtool -i eth0 # Replace with your interface Then check which driver is bound: Use MAC addresses to identify the correct interface

INTERFACE=$(ip -o link | grep "00:11:22:33:44:55" | awk -F': ' 'print $2') IP_ADDR=$(ip -4 addr show $INTERFACE | grep -oP '(?<=inet\s)\d+(\.\d+)3') Then pass $IP_ADDR and $INTERFACE to your application. In embedded systems, the UIO device may not have been created in /dev due to missing udev rules. The error appears when rt_ifconfig is run before

export RTE_SDK=/path/to/dpdk export RTE_TARGET=x86_64-native-linuxapp-gcc Xenomai’s RTnet stack uses UIO for Ethernet drivers. The error appears when rt_ifconfig is run before the UIO device is ready. you may need to run:

echo 'KERNEL=="uio*", SUBSYSTEM=="uio", MODE="0660", GROUP="plugdev"' > /etc/udev/rules.d/50-uio.rules udevadm control --reload-rules udevadm trigger If the error persists, trace the UIO kernel path:

ulimit -l # Should be unlimited or at least > device BAR size sudo prlimit --pid $$ --memlock=unlimited For job schedulers, add:

dmesg | grep -i "pci 0000:02:00.0" | grep -i "BAR" If BAR addresses are shown as [disabled] , you may need to run: