I got a requirement of a DPDK application that forwards packets and also handle NVMe
commands. As the DPDK's EAL is already initialized
by the forwarding application, calling rte_eal_init again in the spdk_env_init is causing
issue with rte_error being set to EALREADY. Is there
a way for the env_dpdk library of SPDK to consider an already initialized DPDK.