nvme_mi_adm...lemetry_host(2)

✨ NAME ✨

okay so bestie, meet nvme_mi_admin_get_log_create_telemetry_host — it Create host telemetry log 💖 literally that's the whole job. new log, made by you, for the host. slay.

this one lives in the libnvme API manual, page nvme_mi_adm...lemetry_host(2), so if you're lost in the docs, that's your home address 🏠✨

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🌸 SYNOPSIS 🌸

int nvme_mi_admin_get_log_create_telemetry_host (nvme_mi_ctrl_t ctrl ,
struct nvme_telemetry_log *log );

it's giving "two args and a return code", no cap. 💅

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🎀 ARGUMENTS 🎀

• ctrl — the Controller to query 🫶 like, this is the controller you're asking, okay bestie, be specific.
• log — Userspace address of the log payload 📦 that's where the log stuff goes. it's a userspace pointer, not kernel magic. iykyk.

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🦋 RETURN 🦋

so here's the vibe check on what comes back 👑

• The nvme command status if a response was received — peep enum nvme_status_field for the gory details 🔍
• or -1 with errno set otherwise 😭 (that's the "it didn't work, check errno" path, we've all been there)

ngl bestie, if you get -1, do NOT just stare at it. go read errno. it's literally telling you what happened. main character energy is reading your error codes. periodt. 💀

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🌈 that's the whole page 💜

no extra options, no hidden flags, no secret lore — the whole function is right there, and you ate. 🍓

little sign-off moment just for you 🧚: this page is from the libnvme API manual, and it's dated July 2026 ☀️ (yes, future-coded, iconic). go create that host telemetry log, bestie. 💖✨🎀