STRUCT DCB_PEER_APP_INFO(9)

💖 struct dcb_peer_app_info(9) 💖

okay bestie, welcome to the Kernel API Manual entry for struct dcb_peer_app_info — the tiny struct that carries APP feature information sent by the peer ✨. and yes, “peer” means the other side of the link, not your group chat (unless your group chat is somehow a network, iykyk 🫶).

🌸 NAME 🌸

struct dcb_peer_app_info — APP feature information sent by the peer.

🦋 SYNOPSIS 🦋

struct dcb_peer_app_info {
    __u8 willing;
    __u8 error;
 };

👯 Members 👯

• willing — willing bit in the peer APP tlv. that’s literally its whole job, no cap 💅
• error — error bit in the peer APP tlv. tiny flag, big main-character energy 🎀

📝 Description 📝

In addition to this information, the full peer APP tlv also contains a table of 'app_count' APP objects defined above. so yeah, this struct is lowkey the little headliner, but the full tlv is carrying the whole ensemble cast 🌈 periodt.

🔗 SEE ALSO 🔗

Kernel file: ./include/uapi/linux/dcbnl.h

• struct cee_pg(9)
• struct cee_pfc(9)
• enum dcbnl_commands(9)
• enum dcbnl_attrs(9)
• enum ieee_attrs(9)
• enum cee_attrs(9)
• enum dcbnl_pg_attrs(9)
• enum dcbnl_tc_attrs(9)
• enum dcbnl_cap_attrs(9)
• enum dcbnl_numtcs_attrs(9)
• enum dcb_general_attr_values(9)

source/version: ./include/uapi/linux · date: October 2026 · page: struct dcb_peer_app_info(9) — mwah 💋 bye bestie, go slay your dcbnl adventures 🫶✨