libnvme(9)

💖 libnvme(9) — API Manual 💖

okay bestie, welcome to the libnvme(9) API Manual: today’s main character is the Host Extended Discovery Log struct, and it’s giving structured-data realness. No cap, every field is listed below, reserved bits included, because we do not erase the reserved girlies. 💅

🌸 NAME 🌸

struct nvme_host_ext_discovery_log — Host Extended Discovery Log

✨ SYNOPSIS ✨

       struct nvme_host_ext_discovery_log {
           __u8 trtype;
           __u8 adrfam;
           __u8 rsvd2[8];
           __le16 eflags;
           __u8 rsvd12[244];
           char hostnqn[NVME_NQN_LENGTH];
           char traddr[NVMF_TRADDR_SIZE];
           union nvmf_tsas         tsas;
           __le32 tel;
           __le16 numexat;
           __u8 rsvd1030[2];
           struct nvmf_ext_attr    exat[];
        };

🎀 Members 🎀

• trtype — Transport Type. 🚚
• adrfam — Address Family. 🏠
• rsvd2 — Reserved. hands off, bestie 🙈
• eflags — Entry Flags. 🚩
• rsvd12 — Reserved. again: reserved 💀
• hostnqn — Host NVMe Qualified Name. 👑
• traddr — Transport Address. 📬
• tsas — Transport Specific Address Subtype. 🧚
• tel — Total Entry Length. 📏
• numexat — Number of Extended Attributes. 🔢
• rsvd1030 — Reserved. yes, another one, leave it alone 🫶
• exat — Extended Attributes List. ✨

mwah 💋 that’s the whole page, bestie. Cute little footer mention: this one is dated October 2026, with source/version struct nvme_host_ext_discovery_log and manual libnvme(9). 🫶