Hi, I try to run DPDMK testpmd and failed. I found that EAL will read /sys/bus/pci/devices/[interface]/numa_node file and initilize the PCI devices. My PC does not support NUMA, it has only one processor. However, initial value of numa_node of the device is -1.
I found some suggestion that BIOS should support the proper ACPI features to detect PCI devices affinity to CPU. Otherwise, the numa_node will be -1. However, I can not find the proper option in the BIOS. Does anyone have the same problem or can give some suggestion? Thank you. Cheng Luo.
