On Windows, some netuio-bound device can not be used on Windows if at least one device is using Intel ice drivers
https://bugs.dpdk.org/show_bug.cgi?id=1566
Bug ID: 1566
Summary: On Windows, some netuio-bound device can not be used
on Windows if at least one device is using Intel ice drivers
Product: DPDK
Version: 23.11
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: ethdev
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
I have a Windows set-up on which I have one Intel XXV710 (2 x 25G port) and one Intel E810 (2 x 100G port).
When using DPDK v23.11.2, if I bind the 4 NIC to netuio, when running dpdk-testpmp, I have the following :
Quoted 17 lines
PS C:\dpdk-23112\bin> .\dpdk-testpmd.exe
EAL: Detected CPU lcores: 48
EAL: Detected NUMA nodes: 2
EAL: Multi-process support is requested, but not available.
EAL: Probe PCI driver:mlx5_pci(15b3:1015) device: 0000:18:00.0 (socket 0)mlx5_common: Cannot list devices, is DevX enabled?mlx5_common: Failed to allocate PD Obj using DevX.mlx5_common: Failed to initialize device context.
EAL: Requested device 0000:18:00.0 cannot be used
EAL: Probe PCI driver:mlx5_pci(15b3:1015) device: 0000:18:00.1 (socket 0)mlx5_common: Cannot list devices, is DevX enabled?mlx5_common: Failed to allocate PD Obj using DevX.mlx5_common: Failed to initialize device context.
EAL: Requested device 0000:18:00.1 cannot be used
EAL: Probe PCI driver:net_ice(8086:1592) device: 0000:5e:00.0 (socket 0)ice_dev_init(): Failed to read device serial number
Quoted 12 lines
ice_load_pkg_type(): Active package is: 1.3.36.0, ICE OS Default Package (double VLAN mode)
EAL: Probe PCI driver:net_ice(8086:1592) device: 0000:5e:00.1 (socket 0)ice_dev_init(): Failed to initialize HW
EAL: Requested device 0000:5e:00.1 cannot be used
EAL: Probe PCI driver:net_i40e(8086:158b) device: 0000:af:00.0 (socket 1)i40e_enable_extended_tag(): Does not support Extended Tag
EAL: Probe PCI driver:net_i40e(8086:158b) device: 0000:af:00.1 (socket 1)i40e_enable_extended_tag(): Does not support Extended Tageth_i40e_dev_init(): mac address is not valid
ethdev initialisation failed
EAL: Requested device 0000:af:00.1 cannot be used
Logs show :
Quoted 3 lines
EAL: Requested device 0000:5e:00.1 cannot be used
...
EAL: Requested device 0000:af:00.1 cannot be used
------------------------------------------------------------
I tried the following :
- Only one i40e NIC bound to netuio : OK
- Only one ice NIC bound to netuio : OK
- Two i40e NIC bound to netuio : OK
- Two ice NIC bound to netuio : Second NIC can not be used
- one ice NIC and two i40e NIC bound to netuio : Second i40e NIC can not be used
- two ice NIC and two e40e NIC bound to netuio (as above) : second i40e and second ice NIC can not be used
------------------------------------------------------------
When using v24.07, the problem is not present :
Quoted 10 lines
PS C:\dpdk-2407\bin> .\dpdk-testpmd.exe
EAL: Detected CPU lcores: 48
EAL: Detected NUMA nodes: 2
EAL: Multi-process support is requested, but not available.mlx5_common: Cannot list devices, is DevX enabled?mlx5_common: Failed to allocate PD Obj using DevX.mlx5_common: Failed to initialize device context.PCI_BUS: Requested device 0000:18:00.0 cannot be usedmlx5_common: Cannot list devices, is DevX enabled?mlx5_common: Failed to allocate PD Obj using DevX.
Quoted 8 lines
mlx5_common: Failed to initialize device context.PCI_BUS: Requested device 0000:18:00.1 cannot be usedice_flow_init(): Failed to initialize DDP parser, raw packet filter will not be supportedice_flow_init(): Failed to initialize DDP parser, raw packet filter will not be supportedi40e_enable_extended_tag(): Does not support Extended Tagi40e_enable_extended_tag(): Does not support Extended Tag
No message regarding "NIC can not be used is present".
Any plan on fixing this behavior in 23.11?
Best regards,
Eric Houet
Signature · 2 lines
You are receiving this mail because: You are the assignee for the bug.