[dpdk-dev] DPDK v2.0 testpmd with Mellanox ConnectX-3 problem!

[Olga Shern]

Hi Kang, 

You probably compiled  the downloaded libraries using dynamic linkage, prior to the static one you specified here.
You need to remove  them from /usr/local/libs and also please delete /usr/local/include/infiniband 

Let me know if it solves your problem.

Best Regards,
Olga


-----Original Message-----
From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of ZhanYing Kang
Sent: Tuesday, April 21, 2015 11:45 AM
To: dev
Subject: [dpdk-dev] DPDK v2.0 testpmd with Mellanox ConnectX-3 problem!

When  I'm  run testpmd with DPDK 2.0 and the Mellanox ConnectX-3. I get a error.
  
 Here are my questions:
 1> lspci |grep Mell
02:00.0 Network controller: Mellanox Technologies MT27500 Family [ConnectX-3]
  
 2> compile libibverbs-1.1.7mlnx1 && libmlx4-1.0.5mlnx1 export EXTRA_CFLAGS=-I/DPDK/mlx4/install/usr/local/include
export EXTRA_LDFLAGS=-L/DPDK/mlx4/install/usr/local/lib
 
3> compile dpdk v2.0 with x86_64-native-linuxapp-gcc config and 
3> CONFIG_RTE_LIBRTE_MLX4_PMD=y
  
 4> modprobe -a ib_uverbs mlx4_en mlx4_core mlx4_ib  lsmod mlx4_ib 135033 0 - Live 0xffffffffa0215000 (O) ib_sa 24721 1 mlx4_ib, Live 0xffffffffa0209000 (O) ib_mad 31664 2 mlx4_ib,ib_sa, Live 0xffffffffa01fc000 (O) mlx4_en 92808 0 - Live 0xffffffffa01b1000 (O) mlx4_core 226516 2 mlx4_ib,mlx4_en, Live 0xffffffffa0163000 (O) ib_uverbs 43309 0 - Live 0xffffffffa0133000 (O) ib_core 79534 4 mlx4_ib,ib_sa,ib_mad,ib_uverbs, Live 0xffffffffa0100000 (O) ib_addr 4273 2 ib_uverbs,ib_core, Live 0xffffffffa00fa000 (O) compat 4948 8 mlx4_ib,ib_sa,ib_mad,mlx4_en,mlx4_core,ib_uverbs,ib_core,ib_addr, Live 0xffffffffa00ad000 (O)  5> run testpmd
  # ./testpmd-mlx  -c 0xff00 -n 4 -w 0000:02:00.0 -- --rxq=2 --txq=2 -i
EAL: Detected lcore 0 as core 0 on socket 0
EAL: Detected lcore 1 as core 1 on socket 0
EAL: Detected lcore 2 as core 2 on socket 0
EAL: Detected lcore 3 as core 3 on socket 0
EAL: Detected lcore 4 as core 4 on socket 0
EAL: Detected lcore 5 as core 5 on socket 0
EAL: Detected lcore 6 as core 6 on socket 0
EAL: Detected lcore 7 as core 7 on socket 0
EAL: Detected lcore 8 as core 0 on socket 0
EAL: Detected lcore 9 as core 1 on socket 0
EAL: Detected lcore 10 as core 2 on socket 0
EAL: Detected lcore 11 as core 3 on socket 0
EAL: Detected lcore 12 as core 4 on socket 0
EAL: Detected lcore 13 as core 5 on socket 0
EAL: Detected lcore 14 as core 6 on socket 0
EAL: Detected lcore 15 as core 7 on socket 0
EAL: Support maximum 32 logical core(s) by configuration.
EAL: Detected 16 lcore(s)
EAL: Setting up memory...
EAL: Ask a virtual area of 0x200000 bytes
EAL: Virtual area found at 0x7f5a2b800000 (size = 0x200000)
EAL: Ask a virtual area of 0x31000000 bytes
EAL: Virtual area found at 0x7f59fa600000 (size = 0x31000000)
EAL: Ask a virtual area of 0x7ec00000 bytes
EAL: Virtual area found at 0x7f597b800000 (size = 0x7ec00000)
EAL: Ask a virtual area of 0x200000 bytes
EAL: Virtual area found at 0x7f597b400000 (size = 0x200000)
EAL: Ask a virtual area of 0x250000000 bytes
EAL: Virtual area found at 0x7f572b200000 (size = 0x250000000)
EAL: Requesting 6144 pages of size 2MB from socket 0
EAL: TSC frequency is ~2394227 KHz
EAL: Master lcore 8 is ready (tid=2e1b7900;cpuset=[8])
EAL: lcore 11 is ready (tid=299b7700;cpuset=[11])
EAL: lcore 14 is ready (tid=281b4700;cpuset=[14])
EAL: lcore 15 is ready (tid=279b3700;cpuset=[15])
EAL: lcore 12 is ready (tid=291b6700;cpuset=[12])
EAL: lcore 9 is ready (tid=2caaf700;cpuset=[9])
EAL: lcore 10 is ready (tid=2c2ae700;cpuset=[10])
EAL: lcore 13 is ready (tid=289b5700;cpuset=[13])
EAL: PCI device 0000:02:00.0 on NUMA socket -1
EAL:   probe driver: 15b3:1003 librte_pmd_mlx4
PMD: librte_pmd_mlx4: PCI information matches, using device "mlx4_0" (VF: false)
PMD: librte_pmd_mlx4: 2 port(s) detected
PMD: librte_pmd_mlx4: bad state for port 1: "down" (1)
PMD: librte_pmd_mlx4: port 1 MAC address is 02:02:c9:fa:a4:81
PMD: librte_pmd_mlx4: bad state for port 2: "down" (1)
PMD: librte_pmd_mlx4: port 2 MAC address is 00:02:c9:fa:a4:82 Interactive-mode selected Configuring Port 0 (socket 0)
PMD: librte_pmd_mlx4: 0x7dffe0: TX queues number update: 0 -> 2
PMD: librte_pmd_mlx4: 0x7dffe0: RX queues number update: 0 -> 2
PMD: librte_pmd_mlx4: 0x7fffc81e67e0: flow configuration failed, errno=38: Function not implemented
PMD: librte_pmd_mlx4: 0x7fffc81e67e0: flow configuration failed, errno=38: Function not implemented
PMD: librte_pmd_mlx4: 0x7dffe0: QP flow attachment failed: Function not implemented Fail to configure port 0
EAL: Error - exiting with code: 1
  Cause: Start ports failed
  
 Best,
Kang!