[dpdk-dev] eth_i40e_dev_init(): Failed to init adminq: -66

[duanwujie]

Hi:

    At the the power9 the dpdk19.05 initial i40e failed.

*Firmware info:*

# ethtool -i eth0
driver: i40e
version: 2.3.2-k
firmware-version: 4.41 0x80001869 0.0.0
expansion-rom-version:
bus-info: 0001:01:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: yes

*Message bellow:*


EAL: Detected 176 lcore(s)
EAL: Detected 2 NUMA nodes
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Some devices want iova as va but pa will be used because.. EAL:
IOMMU does not support IOVA as VA
EAL: No available hugepages reported in hugepages-1048576kB
EAL: Probing VFIO support...
EAL: VFIO support initialized
EAL: WARNING! Base virtual address hint (0x100aa0000 != 0x7ffb8fe00000)
not respected!
EAL:    This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x101710000 != 0x7ff78fc00000)
not respected!
EAL:    This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x102380000 != 0x7ff38fa00000)
not respected!
EAL:    This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x102ff0000 != 0x7fef8f800000)
not respected!
EAL:    This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x103c60000 != 0x7feb8f600000)
not respected!
EAL:    This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x1048d0000 != 0x7fe78f400000)
not respected!
EAL:    This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x105540000 != 0x7fe38f200000)
not respected!
EAL:    This may cause issues with mapping memory into secondary processes
EAL: WARNING! Base virtual address hint (0x1061b0000 != 0x7fdf8f000000)
not respected!
EAL:    This may cause issues with mapping memory into secondary processes
EAL: PCI device 0001:01:00.0 on NUMA socket 0
EAL:   probe driver: 8086:1572 net_i40e
EAL:   using IOMMU type 7 (sPAPR)
EAL: PCI device 0001:01:00.1 on NUMA socket 0
EAL:   probe driver: 8086:1572 net_i40e
EAL: PCI device 0001:01:00.2 on NUMA socket 0
EAL:   probe driver: 8086:1572 net_i40e
eth_i40e_dev_init(): Failed to init adminq: -66
EAL: ethdev initialisation failedEAL: Releasing pci mapped resource for
0001:01:00.2
EAL: Calling pci_unmap_resource for 0001:01:00.2 at 0x7fdf80ea0000
EAL: Calling pci_unmap_resource for 0001:01:00.2 at 0x7fff9c4b0000
EAL: Requested device 0001:01:00.2 cannot be used
EAL: PCI device 0001:01:00.3 on NUMA socket 0
EAL:   probe driver: 8086:1572 net_i40e
eth_i40e_dev_init(): Failed to init adminq: -66
EAL: ethdev initialisation failedEAL: Releasing pci mapped resource for
0001:01:00.3
EAL: Calling pci_unmap_resource for 0001:01:00.3 at 0x7fdf80ea0000
EAL: Calling pci_unmap_resource for 0001:01:00.3 at 0x7fff9c4b0000
EAL: Requested device 0001:01:00.3 cannot be used
DPDK port list:
    Port #0: MAC address='3c:fd:fe:14:82:a0'; PCI
address='0001:01:00.0'; PMD='net_i40e'
    Port #1: MAC address='3c:fd:fe:14:82:a2'; PCI
address='0001:01:00.1'; PMD='net_i40e'

-- 
*Linx Software Corportaion Sichuan Branch
Name：wujie duan
Tel：028-65182023-6202
E-mail: wjduan at linx-info.com
*