Hi, if use dpdk-1.7.0 tools to setup linuxapp environment, l3fwd of both dpdk version could run successfully. maybe this issue relate to IGB UIO kernel module.
/dpdk-1.7.0$ source ./tools/setup.sh My linux env is vmware virtualmachine. #25~precise1-Ubuntu SMP Thu Jan 30 17:39:31 UTC 2014 At 2014-09-11 09:20:21, "zimeiw" <zimeiw at 163.com> wrote: >Hi, >When run l3fwd sample of dpdk-1.7.1 version, there are a lot of error log. > >But for dpdk-1.7.0 version, so such issue. > >My compile option: > >$ make config T=x86_64-native-linuxapp-gcc >$ make install T=x86_64-native-linuxapp-gcc > >/examples/l3fwd$ sudo ./build/l3fwd -c 0x1 -n 1 -- -p 0x1 --config="(0,0,0)" >EAL: Detected lcore 0 as core 0 on socket 0 >EAL: Detected lcore 1 as core 0 on socket 0 >EAL: Support maximum 64 logical core(s) by configuration. >EAL: Detected 2 lcore(s) >EAL: Setting up memory... >EAL: Ask a virtual area of 0x200000 bytes >EAL: Virtual area found at 0x7fbd6a600000 (size = 0x200000) >EAL: Ask a virtual area of 0x800000 bytes >EAL: Virtual area found at 0x7fbd69c00000 (size = 0x800000) >EAL: Ask a virtual area of 0x200000 bytes >EAL: Virtual area found at 0x7fbd69800000 (size = 0x200000) >EAL: Ask a virtual area of 0x1a000000 bytes >EAL: Virtual area found at 0x7fbd4f600000 (size = 0x1a000000) >EAL: Ask a virtual area of 0xa00000 bytes >EAL: Virtual area found at 0x7fbd4ea00000 (size = 0xa00000) >EAL: Ask a virtual area of 0x9a00000 bytes >EAL: Virtual area found at 0x7fbd44e00000 (size = 0x9a00000) >EAL: Ask a virtual area of 0x1a00000 bytes >EAL: Virtual area found at 0x7fbd43200000 (size = 0x1a00000) >EAL: Ask a virtual area of 0x200000 bytes >EAL: Virtual area found at 0x7fbd42e00000 (size = 0x200000) >EAL: Ask a virtual area of 0x2800000 bytes >EAL: Virtual area found at 0x7fbd40400000 (size = 0x2800000) >EAL: Ask a virtual area of 0x200000 bytes >EAL: Virtual area found at 0x7fbd40000000 (size = 0x200000) >EAL: Requesting 331 pages of size 2MB from socket 0 >EAL: TSC frequency is ~2793671 KHz >EAL: Master core 0 is ready (tid=6b502800) >EAL: PCI device 0000:02:01.0 on NUMA socket -1 >EAL: probe driver: 8086:100f rte_em_pmd >EAL: 0000:02:01.0 not managed by UIO driver, skipping >EAL: PCI device 0000:02:06.0 on NUMA socket -1 >EAL: probe driver: 8086:100f rte_em_pmd >EAL: PCI memory mapped at 0x7fbd6b4ac000 >EAL: PCI memory mapped at 0x7fbd6b49c000 >EAL: PCI device 0000:02:01.0 on NUMA socket -1 >EAL: probe driver: 8086:100f rte_em_pmd >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: 0000:02:01.0 not managed by UIO driver, skipping >Initializing port 0 ... Creating queues: nb_rxq=1 nb_txq=1... >Address:00:0C:29:17:4D:D8, EAL: Error reading from file descriptor 9: >Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >Allocated mbuf pool on socket 0 >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >LPM: Adding route 0x01010100 / 24 (0) >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >LPM: Adding route IPV6 / 48 (0) >txq=0,0,0 EAL: Error reading from file descriptor 9: Input/output error > > >Initializing rx queues on lcore 0 ... rxq=0,0,0 >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error >EAL: Error reading from file descriptor 9: Input/output error
