I haven't added it yet, because as of the moment I do not have an access to the built DPDK library I was using. I was just linking it with my DPDK application.
I tried to debug it with GDB and disassembled it, the invalid instruction was "vzeroupper" which occurs at rte_eal_init, somewhere when initializing pthreads. Ok, I'll to debug more and get more information. Thanks again, Pepe On Fri, Jan 3, 2014 at 6:26 PM, Thomas Monjalon <thomas.monjalon at 6wind.com>wrote: > 03/01/2014 11:09, Jose Gavine Cueto : > > I am running a DPDK application in a guest VM which uses one VF. This VM > > runs on top of the host that has an x540-at2 NIC and uses the ixgbe > driver. > > The issue was that every time I run the DPDK application in the VM it > > errors an invalid instruction and stops there. > > First, have you added x540-at2 in ixgbe_type.h, ixgbe_api.c and > rte_pci_dev_ids.h ? > What is the invalid instruction ? Have you tried to debug it ? > > I don't know this NIC so I'm afraid you should debug it by yourself. > > Please, keep us informed if you make it working. > -- > Thomas > -- To stop learning is like to stop loving.
