libnvme(9)

✨ libnvme(9) ✨

Okay bestie, welcome to the libnvme API Manual, section 9 — and no, we're not doing the boring intro, we're going straight to the good stuff: one (1) struct, and she is everything. 🎀

💖 NAME 💖

struct nvme_exported_nvm_subsys_create_data — the Create Exported NVM Subsystem Data Buffer. That's her full government name, and yes she's a mouthful, but she's worth it. 🦋

🌸 SYNOPSIS 🌸

struct nvme_exported_nvm_subsys_create_data {
    __u8 esubnqn[256];
};

Look at that. One member. 256 bytes of pure potential. Iconic, honestly. 👑

🌈 Members 🌈

• esubnqn — the Exported NVM Subsystem NQN, aka ESUBNQN (say it with your chest 💅). It's a <italic>__u8</italic> array of 256, and here's the tea: the host is totally allowed to leave this field cleared if it wants to request that an NQN be assigned by the controller — like letting the controller pick your outfit for you, and honestly? Trust. 🫶 On successful completion, that assigned/confirmed NQN gets handed right back to you in this same buffer, so the glow-up is real and it's yours. ✨

Lowkey important: same buffer in, same buffer out. Don't go looking for the assigned NQN somewhere else, bestie — she comes home to esubnqn. 😭

⭐ Sign-off ⭐

That's the whole page, and she ate. 💅 No cap, no filler — libnvme(9), API Manual, dated October 2026, and the struct name doing a little encore at the bottom: struct nvme_exported_nvm_subsys_create_data. Love that for us. Go forth and export those NVM subsystems, bestie — mwah. 💖🧚‍♀️