nvme_mi_aem_get_fd(9)

✨ nvme_mi_aem_get_fd ✨

okay bestie, welcome to the libnvme API manual page for nvme_mi_aem_get_fd — yes that's the full name, no we're not shortening it, it's iconic 💅

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🌸 NAME 🌸

nvme_mi_aem_get_fd — returns the pollable fd for AEM data available 💖

like... it hands you a file descriptor you can poll. that's the whole vibe. periodt.

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🦋 SYNOPSIS 🦋

int nvme_mi_aem_get_fd (nvme_mi_ep_t ep );

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🎀 ARGUMENTS 🎀

• ep — the endpoint being monitored for asynchronous data 👀 that's the thing we're keeping an eye on, fr fr.

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🌈 DESCRIPTION 🌈

so here's the tea: this populated structure can be polled from the application to understand if a call to nvme_mi_aem_process is required — and that's when a poll returns > 0. 🔥

that's it. that's the lore. the app polls, and if the poll comes back > 0, you know it's time to call nvme_mi_aem_process. main character energy honestly.

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⭐ RETURN ⭐

the fd value, or -1 if error 😭

not the -1... bestie if you get -1 something went wrong, just so you know 💀

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and that's the whole page, no cap 🫶 this was the nvme_mi_aem_get_fd(9) entry in the libnvme API manual, dated August 2026 — mwah, slay, go poll something 💖✨🎀