[dpdk-users] Newbie: Help requested to get l2fwd example working

[Marco Kwok]

Not so sure if it is related to the NIC driver or version? I just saw you
are using dpdk 2.2.

Have you tried to use the uio_pci_generic driver or try the testpmd program
on quick start page(http://dpdk.org/doc/quick-start)?

I am not able to help you much, may be more experienced users could found
some clue.

2017-01-13 19:12 GMT+08:00 David Aldrich <David.Aldrich at emea.nec.com>:

> Hi Mark
>
>
> Thanks for your reply.  Below is the entire output.
>
>
> Best regards
>
>
> David
>
>
> -----------------------------------------------
>
>
> # build/l2fwd -c f -n2 -- -q 2 -p 3
> 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 0 on socket 1
> EAL: Detected lcore 7 as core 1 on socket 1
> EAL: Detected lcore 8 as core 2 on socket 1
> EAL: Detected lcore 9 as core 3 on socket 1
> EAL: Detected lcore 10 as core 4 on socket 1
> EAL: Detected lcore 11 as core 5 on socket 1
> EAL: Support maximum 128 logical core(s) by configuration.
> EAL: Detected 12 lcore(s)
> EAL: VFIO modules not all loaded, skip VFIO support...
> EAL: Setting up physically contiguous memory...
> EAL: Ask a virtual area of 0x340000000 bytes
> EAL: Virtual area found at 0x7fee00000000 (size = 0x340000000)
> EAL: Ask a virtual area of 0x3c0000000 bytes
> EAL: Virtual area found at 0x7fea00000000 (size = 0x3c0000000)
> EAL: Requesting 13 pages of size 1024MB from socket 0
> EAL: Requesting 15 pages of size 1024MB from socket 1
> EAL: TSC frequency is ~2394810 KHz
> EAL: Master lcore 0 is ready (tid=cbe4b8c0;cpuset=[0])
> EAL: lcore 3 is ready (tid=c9777700;cpuset=[3])
> EAL: lcore 2 is ready (tid=c9f78700;cpuset=[2])
> EAL: lcore 1 is ready (tid=ca779700;cpuset=[1])
> EAL: PCI device 0000:04:00.0 on NUMA socket 0
> EAL:   probe driver: 8086:10fb rte_ixgbe_pmd
> EAL:   PCI memory mapped at 0x7ff140000000
> EAL:   PCI memory mapped at 0x7ff140100000
> PMD: eth_ixgbe_dev_init(): MAC: 2, PHY: 1
> PMD: eth_ixgbe_dev_init(): port 0 vendorID=0x8086 deviceID=0x10fb
> EAL: PCI device 0000:04:00.1 on NUMA socket 0
> EAL:   probe driver: 8086:10fb rte_ixgbe_pmd
> EAL:   PCI memory mapped at 0x7ff140104000
> EAL:   PCI memory mapped at 0x7ff140204000
> PMD: eth_ixgbe_dev_init(): MAC: 2, PHY: 12, SFP+: 3
> PMD: eth_ixgbe_dev_init(): port 1 vendorID=0x8086 deviceID=0x10fb
> EAL: PCI device 0000:09:00.0 on NUMA socket 0
> EAL:   probe driver: 8086:1533 rte_igb_pmd
> EAL:   Not managed by a supported kernel driver, skipped
> EAL: PCI device 0000:0a:00.0 on NUMA socket 0
> EAL:   probe driver: 8086:1533 rte_igb_pmd
> EAL:   Not managed by a supported kernel driver, skipped
> Lcore 0: RX port 0
> Lcore 0: RX port 1
> Initializing port 0... PMD: ixgbe_dev_rx_queue_setup():
> sw_ring=0x7ff13e8fed40 sw_sc_ring=0x7ff13e8fe800 hw_ring=0x7ff13e8ff280
> dma_addr=0x43e8ff280
> PMD: ixgbe_dev_tx_queue_setup(): sw_ring=0x7ff13e8ec640
> hw_ring=0x7ff13e8ee680 dma_addr=0x43e8ee680
> PMD: ixgbe_set_tx_function(): Using simple tx code path
> PMD: ixgbe_set_tx_function(): Vector tx enabled.
> PMD: ixgbe_set_rx_function(): Vector rx enabled, please make sure RX burst
> size no less than 4 (port=0).
> done:
> Port 0, MAC address: 38:EA:A7:33:8F:68
>
> Initializing port 1... PMD: ixgbe_dev_rx_queue_setup():
> sw_ring=0x7ff13e8dbc40 sw_sc_ring=0x7ff13e8db700 hw_ring=0x7ff13e8dc180
> dma_addr=0x43e8dc180
> PMD: ixgbe_dev_tx_queue_setup(): sw_ring=0x7ff13e8c9540
> hw_ring=0x7ff13e8cb580 dma_addr=0x43e8cb580
> PMD: ixgbe_set_tx_function(): Using simple tx code path
> PMD: ixgbe_set_tx_function(): Vector tx enabled.
> PMD: ixgbe_set_rx_function(): Vector rx enabled, please make sure RX burst
> size no less than 4 (port=1).
> done:
> Port 1, MAC address: 38:EA:A7:33:8F:69
>
>
> Checking link status......................................................
> ....................................done
> Port 0 Link Down
> Port 1 Link Up - speed 10000 Mbps - full-duplex
> L2FWD: lcore 1 has nothing to do
> L2FWD: lcore 2 has nothing to do
> L2FWD: entering main loop on lcore 0
> L2FWD:  -- lcoreid=0 portid=0
> L2FWD:  -- lcoreid=0 portid=1​
>
>
>