Hi all, I run mutli procee C/S model example failed on xen dom0. Does anyone give me some suggest how to debug it? Thanks a lot
test environment: OS&kernel: 3.17.4-301.fc21.x86_64 Gcc version: gcc version 4.9.2 20141101 (Red Hat 4.9.2-1) (GCC) Package :dpdk.16.07-rc1.tar.gz Target: x86_64-native-linuxapp-gcc Compile switch: enable CONFIG_RTE_LIBRTE_XEN_DOM0 Xen version:4.4.1 Test cmdline and result: /examples/multi_process/client_server_mp/mp_server/mp_server/x86_64-native-linuxapp-gcc/mp_server -c f -n 4 --xen-dom0 -- -p 0x3 -n 2 EAL: Detected 72 lcore(s) EAL: Probing VFIO support... PMD: bnxt_rte_pmd_init() called for (null) EAL: PCI device 0000:01:00.0 on NUMA socket 0 EAL: probe driver: 8086:1521 rte_igb_pmd EAL: PCI device 0000:01:00.1 on NUMA socket 0 EAL: probe driver: 8086:1521 rte_igb_pmd EAL: PCI device 0000:04:00.0 on NUMA socket 0 EAL: probe driver: 8086:10fb rte_ixgbe_pmd EAL: PCI device 0000:04:00.1 on NUMA socket 0 EAL: probe driver: 8086:10fb rte_ixgbe_pmd Creating mbuf pool 'MProc_pktmbuf_pool' [6144 mbufs] ... Port 0 init ... Segmentation fault (core dumped)