nvme_init_flush(9)

📦 version 3.2, in arch rolling

💅 nvme_init_flush(9) 💅

okay bestie, so this little cutie lives in the libnvme API manual and it's literally called nvme_init_flush(9) — yes that's the same name twice, we love a consistent icon ✨

🌸 NAME 🌸

nvme_init_flush — the one where you initialize a passthru command for the Flush command 🫶

✨ SYNOPSIS ✨

void nvme_init_flush (struct libnvme_passthru_cmd *cmd , __u32 nsid );

🎀 ARGUMENTS 🎀

  • cmd — the passthru command you're gonna use, bestie. this is the buffer getting set up 💖
  • nsid — the namespace identifier, aka which namespace we're talking about 🦋

💜 DESCRIPTION 💜

so the Flush command is that girl: it requests that the contents of volatile write cache be made non-volatile 💀 like, it takes your "ooh it's saved" vibes and makes them actually, officially, for-real saved. no cap. volatile cache → non-volatile, periodt.

and what this function does is initialize the passthru command buffer for the Flush command — that's the whole job, and she ate 🔥

ngl, it's void and it takes two args. lowkey the simplest main character energy. don't overthink it 💅

and that's the whole vibe check! this page is from the libnvme API manual, dated October 2026, and it's nvme_init_flush(9) all the way down 🌈 go flush something, bestie 🍓💖

📦 where this page comes from