libnvme(9)

📦 version 3.2, in arch rolling

💖 libnvme(9) — the API Manual, bestie edition 💖

okay so this page is from the libnvme API manual (that's the libnvme(9) manual section, iykyk), and it's all about one very specific little enum:

✨ NAME ✨

enum nvme_manage_export_nvms_send_cdw14 — Manage Exported NVM Subsystem Send - Command Dword 14

like, that's the whole name, it's a mouthful, but she's iconic for it 💅

🌸 SYNOPSIS 🌸

enum nvme_manage_export_nvms_send_cdw14 {
    NVME_MANAGE_EXPORT_NVMS_SEND_CDW14_ESUBIDV ,
    NVME_MANAGE_EXPORT_NVMS_SEND_CDW14_ESUBID_SHIFT ,
    NVME_MANAGE_EXPORT_NVMS_SEND_CDW14_ESUBID_MASK

};

no cap, that's the entire enum, three constants and a vibe 🫶

🎀 Constants 🎀

  • NVME_MANAGE_EXPORT_NVMS_SEND_CDW14_ESUBIDV — the Exported NVM Subsystem Identifier Valid flag, aka ESUBIDV. she's the one who says "yes bestie, the ID is valid" ✨
  • NVME_MANAGE_EXPORT_NVMS_SEND_CDW14_ESUBID_SHIFT — the shift amount you use to set the Exported NVM Subsystem Identifier (ESUBID), and fr fr this one only matters if ESUBIDV is actually set 🔥
  • NVME_MANAGE_EXPORT_NVMS_SEND_CDW14_ESUBID_MASK — the mask you use to set ESUBID. masking queen 👑
no extra lore here, babe — these three constants are literally the whole story, so don't go reading behaviour into them that the page doesn't say 🙈

and that's a wrap, mwah 💋 this gorgeous page dropped October 2026 and it lives at home in the libnvme(9) corner of the API Manual. see u there, bestie 🌈🦋

📦 where this page comes from