STRUCT NFP_IPV4_ADDR_ENTRY(9)

💖 struct nfp_ipv4_addr_entry(9) 💖

okay so bestie, this one is from the Kernel API Manual, and it's literally all about cached IPv4 addresses — no cap, it's giving very tidy little data-structure energy ✨

🌸 NAME 🌸

struct nfp_ipv4_addr_entry — cached IPv4 addresses 🦋

✨ SYNOPSIS ✨

       struct nfp_ipv4_addr_entry {
           __be32 ipv4_addr;
           int ref_count;
           struct list_head list;
        };

🎀 Members 🎀

• ipv4_addr — the IP address, periodt 💅
• ref_count — the number of rules currently using this IP, fr fr 🫶
• list — a list pointer, literally 🦋

🔥 SEE ALSO 🔥

• Kernel file: ./drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c 🌸
• struct nfp_tun_pre_tun_rule(9)
• struct nfp_tun_active_tuns(9)
• struct nfp_tun_active_tuns_v6(9)
• struct nfp_tun_req_route_ipv4(9)
• struct nfp_tun_req_route_ipv6(9)
• struct nfp_offloaded_route(9)
• struct nfp_tun_ipv4_addr(9)
• struct nfp_tun_ipv6_addr(9)
• struct nfp_tun_mac_addr_offload(9)
• struct nfp_neigh_update_work(9)
• struct nfp_tun_offloaded_mac(9) 👑

xoxo bestie 💖 source/version: ./drivers/net/ethernet/netrono... · date: October 2026 · and yes, the page is struct nfp_ipv4_addr_entry(9) living rent-free at the bottom 🫶✨