Hi Team, Unable to attach ConnectX-3 mlx4 interfaces(uio_hv_generic) in DPDK. testpmd application reports below errors. mlx4_ib is loaded. Not sure if I am missing anything here. Appreciate any help to resolve this.
*EAL: Detected CPU lcores: 8EAL: Detected NUMA nodes: 1EAL: Detected static linkage of DPDKEAL: Multi-process socket /var/run/dpdk/rte/mp_socketEAL: Selected IOVA mode 'PA'EAL: Probe PCI driver: net_mlx4 (15b3:1004) device: 44be:00:02.0 (socket 0)net_mlx4: cannot access device, is mlx4_ib loaded?EAL: Requested device 44be:00:02.0 cannot be usedEAL: Probe PCI driver: net_mlx4 (15b3:1004) device: 9d69:00:02.0 (socket 0)net_mlx4: cannot access device, is mlx4_ib loaded?EAL: Requested device 9d69:00:02.0 cannot be usedEAL: Probe PCI driver: net_mlx4 (15b3:1004) device: a5e7:00:02.0 (socket 0)net_mlx4: cannot access device, is mlx4_ib loaded?EAL: Requested device a5e7:00:02.0 cannot be usedEAL: Probe PCI driver: net_mlx4 (15b3:1004) device: f25c:00:02.0 (socket 0)net_mlx4: cannot access device, is mlx4_ib loaded?EAL: Requested device f25c:00:02.0 cannot be usedhn_vf_attach(): Couldn't find port for VFhn_vf_add(): RNDIS reports VF but device not found, retryinghn_vf_attach(): Couldn't find port for VFhn_vf_add(): RNDIS reports VF but device not found, retryinghn_vf_attach(): Couldn't find port for VFhn_vf_add(): RNDIS reports VF but device not found, retryingTELEMETRY: No legacy callbacks, legacy socket not createdtestpmd: create a new mbuf pool <mb_pool_0>: n=171456, size=2176, socket=0testpmd: preferred mempool ops selected: ring_mp_mchn_vf_attach(): Couldn't find port for VFhn_vf_add(): RNDIS reports VF but device not found, retryinghn_vf_attach(): Couldn't find port for VFhn_vf_add(): RNDIS reports VF but device not found, retryingEAL: Error - exiting with code: 1 Cause: Creation of mbuf pool for socket 0 failed: Cannot allocate memory* Thanks & Regards, Rajasekhar
