With RH 8.8 stock rpms and kernel drivers. Note: mlx5_ib seems related to the verbs because when I unload this driver because it is not an Infiniband card, the Verbs. error pops up.
]# dpdk-testpmd -l 0,2 -a 0:0f:00.0 -a 0:0f:00.1 --file-prefix test1 – -i --forward-mode=rxonly
EAL: Detected CPU lcores: 128
EAL: Detected NUMA nodes: 2
EAL: Detected shared linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/test1/mp_socket
EAL: Selected IOVA mode ‘VA’
EAL: No available 1048576 kB hugepages reported
EAL: VFIO support initialized
EAL: Probe PCI driver: mlx5_pci (15b3:1015) device: 0000:0f:00.0 (socket 0)
mlx5_net: No available register for sampler.
EAL: Probe PCI driver: mlx5_pci (15b3:1015) device: 0000:0f:00.1 (socket 0)
mlx5_net: No available register for sampler.
TELEMETRY: No legacy callbacks, legacy socket not created
Interactive-mode selected
Set rxonly packet forwarding mode
testpmd: create a new mbuf pool <mb_pool_0>: n=155456, size=2176, socket=0
testpmd: preferred mempool ops selected: ring_mp_mc
Configuring Port 0 (socket 0)
Port 0: B8:83:03:95:CC:24
Configuring Port 1 (socket 0)
Port 1: B8:83:03:95:CC:25
Checking link statuses…
Done
]# gdb --args suricata -c /etc/suricata/suricata.yaml --user root --dpdk
run
…
[New Thread 0x7fffa335d700 (LWP 43004)]
mlx5_common: Failed to create TIS using DevX
mlx5_net: Failed to TIS 0 for bonding device mlx5_0.
mlx5_net: TIS allocation failure
mlx5_net: probe of PCI device 0000:0f:00.0 aborted after encountering an error: Cannot allocate memory
mlx5_common: Failed to load driver mlx5_eth
EAL: Requested device 0000:0f:00.0 cannot be used
mlx5_common: Failed to create TIS using DevX
mlx5_net: Failed to TIS 0 for bonding device mlx5_1.
mlx5_net: TIS allocation failure
mlx5_net: probe of PCI device 0000:0f:00.1 aborted after encountering an error: Cannot allocate memory
mlx5_common: Failed to load driver mlx5_eth
EAL: Requested device 0000:0f:00.1 cannot be used
[New Thread 0x7fffa2b5c700 (LWP 43029)]
TELEMETRY: No legacy callbacks, legacy socket not created
[New Thread 0x7fffa235b700 (LWP 43031)]
Notice: log-pcap: Ring buffer initialized with 589 files. [PcapLogInitRingBuffer:log-pcap.c:1044]
[New Thread 0x7fffa1665700 (LWP 43032)]
Error: dpdk: Interface “0000:0f:00.0”: No such device [ConfigSetIface:runmode-dpdk.c:350]