netmap问题与wheezy Linux内核3.2.0.4和英特尔公司82599EB万兆卡

我已经编译debian wheezy netmap驱动程序与内核3.2.0.4和ixgbe从netmap驱动程序代码修补模块。当我删除默认的ixgbe模块后插入模块，我得到以下输出。

[64228.332381] 175.533442 netmap_new_obj_allocator [426] objsize 1024 clustsize 4096 objects 4 [64228.332564] 175.533627 netmap_new_obj_allocator [504] Pre-allocated 128 clusters (4/512KB) for 'netmap_if' [64228.332641] 175.533704 netmap_new_obj_allocator [426] objsize 36864 clustsize 36864 objects 1 [64228.335246] 175.536308 netmap_new_obj_allocator [504] Pre-allocated 200 clusters (36/7200KB) for 'netmap_ring' [64228.335319] 175.536383 netmap_new_obj_allocator [426] objsize 2048 clustsize 4096 objects 2 [64228.392241] 175.593318 netmap_new_obj_allocator [504] Pre-allocated 50000 clusters (4/200000KB) for 'netmap_buf' [64228.392324] 175.593404 netmap_memory_init [554] Have 512 KB for interfaces, 7200 KB for rings and 195 MB for buffers [64228.392400] netmap: loaded module with 202 Mbytes [64238.599776] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 3.6.7-k [64238.599781] ixgbe: Copyright (c) 1999-2011 Intel Corporation. [64238.599888] ixgbe 0000:05:00.0: setting latency timer to 64 [64238.752753] ixgbe 0000:05:00.0: irq 83 for MSI/MSI-X [64238.752770] ixgbe 0000:05:00.0: irq 84 for MSI/MSI-X [64238.752785] ixgbe 0000:05:00.0: irq 85 for MSI/MSI-X [64238.752799] ixgbe 0000:05:00.0: irq 86 for MSI/MSI-X [64238.752813] ixgbe 0000:05:00.0: irq 87 for MSI/MSI-X [64238.752827] ixgbe 0000:05:00.0: irq 88 for MSI/MSI-X [64238.752841] ixgbe 0000:05:00.0: irq 89 for MSI/MSI-X [64238.752855] ixgbe 0000:05:00.0: irq 90 for MSI/MSI-X [64238.752869] ixgbe 0000:05:00.0: irq 91 for MSI/MSI-X [64238.752883] ixgbe 0000:05:00.0: irq 92 for MSI/MSI-X [64238.752897] ixgbe 0000:05:00.0: irq 93 for MSI/MSI-X [64238.752911] ixgbe 0000:05:00.0: irq 94 for MSI/MSI-X [64238.752925] ixgbe 0000:05:00.0: irq 95 for MSI/MSI-X [64238.752939] ixgbe 0000:05:00.0: irq 96 for MSI/MSI-X [64238.752953] ixgbe 0000:05:00.0: irq 97 for MSI/MSI-X [64238.752969] ixgbe 0000:05:00.0: irq 98 for MSI/MSI-X [64238.752984] ixgbe 0000:05:00.0: irq 99 for MSI/MSI-X [64238.753023] ixgbe 0000:05:00.0: Multiqueue Enabled: Rx Queue count = 16, Tx Queue count = 16 [64238.753112] ixgbe 0000:05:00.0: (PCI Express:5.0GT/s:Width x8) a0:36:9f:13:88:c4 [64238.753443] ixgbe 0000:05:00.0: MAC: 2, PHY: 14, SFP+: 5, PBA No: G28774-000 [64238.759157] ixgbe 0000:05:00.0: Intel(R) 10 Gigabit Network Connection [64238.759243] ixgbe 0000:05:00.1: setting latency timer to 64 [64238.924579] ixgbe 0000:05:00.1: irq 100 for MSI/MSI-X [64238.924596] ixgbe 0000:05:00.1: irq 101 for MSI/MSI-X [64238.924611] ixgbe 0000:05:00.1: irq 102 for MSI/MSI-X [64238.924625] ixgbe 0000:05:00.1: irq 103 for MSI/MSI-X [64238.924639] ixgbe 0000:05:00.1: irq 104 for MSI/MSI-X [64238.924653] ixgbe 0000:05:00.1: irq 105 for MSI/MSI-X [64238.924667] ixgbe 0000:05:00.1: irq 106 for MSI/MSI-X [64238.924681] ixgbe 0000:05:00.1: irq 107 for MSI/MSI-X [64238.924696] ixgbe 0000:05:00.1: irq 108 for MSI/MSI-X [64238.924711] ixgbe 0000:05:00.1: irq 109 for MSI/MSI-X [64238.924725] ixgbe 0000:05:00.1: irq 110 for MSI/MSI-X [64238.924739] ixgbe 0000:05:00.1: irq 111 for MSI/MSI-X [64238.924753] ixgbe 0000:05:00.1: irq 112 for MSI/MSI-X [64238.924768] ixgbe 0000:05:00.1: irq 113 for MSI/MSI-X [64238.924782] ixgbe 0000:05:00.1: irq 114 for MSI/MSI-X [64238.924796] ixgbe 0000:05:00.1: irq 115 for MSI/MSI-X [64238.924810] ixgbe 0000:05:00.1: irq 116 for MSI/MSI-X [64238.924850] ixgbe 0000:05:00.1: Multiqueue Enabled: Rx Queue count = 16, Tx Queue count = 16 [64238.924939] ixgbe 0000:05:00.1: (PCI Express:5.0GT/s:Width x8) a0:36:9f:13:88:c6 [64238.925268] ixgbe 0000:05:00.1: MAC: 2, PHY: 14, SFP+: 6, PBA No: G28774-000 [64238.931016] ixgbe 0000:05:00.1: Intel(R) 10 Gigabit Network Connection

把它们带到ifconfig中后是dmesg的输出

 [64292.042335] ADDRCONF(NETDEV_UP): eth4: link is not ready [64292.104163] ixgbe 0000:05:00.0: eth4: detected SFP+: 5 [64292.244127] ixgbe 0000:05:00.0: eth4: NIC Link is Up 10 Gbps, Flow Control: RX/TX [64292.246029] ADDRCONF(NETDEV_CHANGE): eth4: link becomes ready [64294.837398] ADDRCONF(NETDEV_UP): eth5: link is not ready [64294.907328] ixgbe 0000:05:00.1: eth5: detected SFP+: 6 [64295.039295] ixgbe 0000:05:00.1: eth5: NIC Link is Up 10 Gbps, Flow Control: RX/TX [64295.041188] ADDRCONF(NETDEV_CHANGE): eth5: link becomes ready

所以在这里看起来一切正常，但是当我尝试运行一个示例程序的pkt-gen工具时，在这里给出了输出

 ./pkt-gen -i eth5 -f tx -n 500111222 -l 60 -w 5 extract_ip_range [119] extract IP range from 10.0.0.1 extract_ip_range [129] 10.0.0.1 starts at 10.0.0.1 extract_ip_range [119] extract IP range from 10.1.0.1 extract_ip_range [129] 10.1.0.1 starts at 10.1.0.1 extract_mac_range [135] extract MAC range from a0:36:9f:13:88:c6 extract_mac_range [150] a0:36:9f:13:88:c6 starts at a0:36:9f:13:88:c6 extract_mac_range [135] extract MAC range from ff:ff:ff:ff:ff:ff extract_mac_range [150] ff:ff:ff:ff:ff:ff starts at ff:ff:ff:ff:ff:ff main [1053] map size is 207712 Kb main [1054] rx_rings 0 main [1060] Unable to get if info for eth5 main [1067] bad nthreads 1, have 0 queues main [1076] mmapping 207712 Kbytes main [1095] Unable to register interface eth5 Sending on eth5: 0 queues, 1 threads and 1 cpus. 10.0.0.1 -> 10.1.0.1 (a0:36:9f:13:88:c6 -> ff:ff:ff:ff:ff:ff) main [1129] Wait 5 secs for phy reset main [1131] Ready... main [1182] Unable to register eth5 main [1243] 0 pps Sent 0 packets, 60 bytes each, in 0.00 seconds. Speed: -nanpps. Bandwidth: -nanbps.