nvme_identi..._identify_ns(2)

✨ nvme_identify_independent_identify_ns 💅

okay bestie, welcome to the libnvme API manual 🫶 this one's a lil function that goes and gets you the I/O command set independent Identify namespace data, and honestly? she's giving very specific, very niche, very iconic. let's get into it 🎀

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🌸 NAME 🌸

nvme_identify_independent_identify_ns — I/O command set independent Identify namespace data. yes the whole thing. say it with your chest 💖

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✨ SYNOPSIS ✨

int nvme_identify_independent_identify_ns (int fd , __u32 nsid , struct
nvme_id_independent_id_ns *ns );

look at her. three little args and a dream. no cap 🌈

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🦋 ARGUMENTS 🦋

• fd — the file descriptor of the nvme device. it's the lil handle that says "yeah, that one" 👑
• nsid — return namespaces greater than this identifier. so she's like, "gimme everything past this point," not including it. mind the gap, bestie 💅
• ns — the I/O Command Set Independent Identify Namespace data structure. this is where the tea gets poured ☕ the struct gets filled in right here 🍓

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💜 DESCRIPTION 💜

so basically: the I/O command set independent Identify namespace data structure for the namespace identified with ns gets returned to the host. that's it. that's the whole vibe. the namespace you point at with ns? yeah, its data comes home to you. main character energy fr fr ✨

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🔥 RETURN 🔥

• if a response came back, you get the nvme command status (peep enum nvme_status_field for the full lore, iykyk) 💀
• otherwise? you get -1 and errno gets set. not the slay we wanted but she's honest 🙈

lowkey important: that's the whole contract. status if you heard back, -1 + errno if you didn't. no extra guessing, periodt.

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that's the page, bestie!! go identify some namespaces, you absolute legend 🧚‍♀️💖

signing off with love — this one's from the libnvme API manual, dated July 2026 🌸⭐