#dpdk
Вопрос:
Я запускаю l2fwd-nv со следующей командой: ./l2fwdnv -l 0-3 -n 8 -a 07:00.0,txq_inline_max=0 — m 1 -w 2 -b 64 -p 1 -v 0 z 0
Вывод программы:
************ L2FWD-NV ************
EAL: Detected 4 lcore(s)
EAL: Detected 1 NUMA nodes
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Selected IOVA mode 'PA'
EAL: No available hugepages reported in hugepages-1048576kB
EAL: Probing VFIO support...
EAL: VFIO support initialized
EAL: WARNING! Base virtual address hint (0x100a96000 != 0x7f3b1fe00000) not respected!
EAL: This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x1016f7000 != 0x7f371fc00000) not respected!
EAL: This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x102358000 != 0x7f331fa00000) not respected!
EAL: This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x102fb9000 != 0x7f2f1f800000) not respected!
EAL: This may cause issues with mapping memory into secondary processes
EAL: Invalid NUMA socket, default to 0
EAL: Probe PCI driver: mlx5_pci (15b3:1017) device: 0000:07:00.0 (socket 0)
common_mlx5: RTE_MEM is selected.
mlx5_pci: Size 0xFFFF is not power of 2, will be aligned to 0x10000.
EAL: No legacy callbacks, legacy socket not created
Device driver name in use: mlx5_pci...
EAL: Error - exiting with code: 1
Cause: GPU pointer does not match CPU pointer pDev=0x2030c0000 pBuf=0x7f3b20400000
В чем заключается ошибка?