STRUCT QRTR_HDR_V2(9)

💖 NAME 💖

okay so bestie, welcome to the struct qrtr_hdr_v2(9) page from the Kernel API Manual 🌸 — this struct is the (I|R)PCrouter packet header later versions vibe. yes, later versions. main character header energy only 💅.

✨ SYNOPSIS ✨

here's the exact glow-up struct, no cap:

       struct qrtr_hdr_v2 {
           u8 version;
           u8 type;
           u8 flags;
           u8 optlen;
           __le32 size;
           __le16 src_node_id;
           __le16 src_port_id;
           __le16 dst_node_id;
           __le16 dst_port_id;
        };

🫶 Members 🫶

• version — protocol version ⭐
• type — packet type; one of QRTR_TYPE_* 💫
• flags — bitmask of QRTR_FLAGS_* 🎀
• optlen — length of optional header data 🦋
• size — length of packet, excluding this header and optlen 👑
• src_node_id — source node 🌸
• src_port_id — source port 💖
• dst_node_id — destination node 🌈
• dst_port_id — destination port 🍓

🌈 SEE ALSO 🌈

• Kernel file ./net/qrtr/af_qrtr.c 📁
• struct qrtr_hdr_v1(9)
• struct qrtr_node(9)
• struct qrtr_tx_flow(9)
• qrtr_tx_resume(9)
• qrtr_tx_wait(9)
• qrtr_tx_flow_failed(9)
• qrtr_endpoint_post(9)
• qrtr_alloc_ctrl_packet(9)
• qrtr_endpoint_register(9)
• qrtr_endpoint_unregister(9)

mwah 💋 and that's the whole page, bestie — source/version is ./net/qrtr, date is October 2026, and the manual name is struct qrtr_hdr_v2(9). stay hydrated and slay your kernel reading 🫶✨