Hi, trying to generate jumbo packets. while allocating memory using rte_pktmbuf_append, it is working fine till 2048. if size is larger than 2048, rte_pktmbuf_append is returning NULL. trying to create the packets of size dev_info.max_mtu. which was extracted using rte_eth_dev_info_get. Can someone help me how to allocate memory for a jumbo frame. Thanks & Regards -- Lokesh Chakka.