FreeBSD Manual Pages
rte_node_mbuf_dynfield(3) DPDK rte_node_mbuf_dynfield(3) NAME rte_node_mbuf_dynfield SYNOPSIS #include <rte_node_mbuf_dynfield.h> Data Fields rte_node_mbuf_overload_fields_t overloadable_data Detailed Description rte_node specific mbuf dynamic field structure [rte_node_mbuf_dynfield_t] It holds two types of fields: 1. Persistent fields: Fields which are preserved across nodes during graph walk. • Eg: rx/tx interface etc 2. Overloadable fields: Fields which can be repurposed by two adjacent nodes. Definition at line 71 of file rte_node_mbuf_dynfield.h. Field Documentation rte_node_mbuf_overload_fields_t overloadable_data Overloadable mbuf fields across graph walk. Fields which can change. Two adjacent nodes (producer, consumer) can use this memory region for sharing per-mbuf specific information. Once mbuf leaves a consumer node, this region can be repurposed by another sets of [producer, consumer] node. In fast path, this region can be accessed by rte_node_mbuf_overload_fields_get(). Definition at line 92 of file rte_node_mbuf_dynfield.h. Author Generated automatically by Doxygen for DPDK from the source code. Version 25.11.0 Thu Jun 11 2026 rte_node_mbuf_dynfield(3)
NAME | SYNOPSIS | Detailed Description | Field Documentation | Author
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=overloadable_data&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>