Hello, I am currently trying to use DPDK, however, there is an error I currently am unable to resolve.
`./benchmark_rate --rx_rate 245.76e6 --rx_channels 0 --tx_rate 245.76e6 --tx_channels 0 --args "addr=192.168.10.2,use_dpdk=1"` `[INFO] [UHD] linux; GNU C++ version 9.4.0; Boost_107100; DPDK_19.11; UHD_4.5.0.main-2-ga7657c80` `[WARNING] [PREFS] Loaded config from /root/.uhd. This location is considered deprecated, consider moving your config file to /root/.config instead.` `EAL: Detected 32 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: PCI device 0000:06:00.0 on NUMA socket -1` `EAL: probe driver: 15b3:1017 net_mlx5` `EAL: PCI device 0000:06:00.1 on NUMA socket -1` `EAL: probe driver: 15b3:1017 net_mlx5` `[WARNING] [DPDK::IO_SERVICE] Dropping packet: No link entry in rx table` `[00:00:00.000350] Creating the usrp device with: addr=192.168.10.2,use_dpdk=1...` `[WARNING] [DPDK::IO_SERVICE] Dropping packet: No link entry in rx table` `Error: LookupError: KeyError: No devices found for ----->` `Device Address:` ` addr: 192.168.10.2` ` use_dpdk: 1` The error displays as a warning, however, the program immediately goes into a lookup error where it says the device can not be found. I do not know how to resolve either of these issues, or know if they are related. Any help is greatly appreciated. Thanks, Joe
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