[dpdk-dev] getting errno 14 while creating mbuf pool

Hi friends, when I increase mbuf , creating mbuf pool in vpp starting failed : vnet[18135]: dpdk_pool_create:504: ioctl(VFIO_IOMMU_MAP_DMA) pool 'dpdk_mbuf_pool_socket0': Bad address (errno 14) how can I allocate more memory for mbuf creating pool? I can't decrease mbuf number. I use VFIO driver

hash lookup in secondary process

Hi all, I have two dpdk app, one primary and one secondary. I create a hash table in the primary dpdk app like this: static struct rte_hash_parameters ut_params = { .name = "BufferTable2", .entries = 1024*256, .key_len = sizeof(uint64_t), .hash_func = rte_jhash, //.extra_flag=