nvme_pmr_throughput(2)

✨ nvme_pmr_throughput ✨

okay bestie, so this one lives in the libnvme API manual, and it's genuinely one of the cutest little functions ever — it does exactly one thing and it does it flawlessly. no cap. 💖

💫 NAME 💫

nvme_pmr_throughput — calculate the throughput of a persistent memory buffer 🦋

like, you hand it a number and it hands you back speed. it's giving calculator but make it storage. 🔥

🌸 SYNOPSIS 🌸

__u64 nvme_pmr_throughput (__u32 pmrswtp );

that's it. one argument, one return, zero drama. periodt. 💅

🎀 ARGUMENTS 🎀

• pmrswtp — the value you pulled straight out of the controller register NVME_REG_PMRSWTP. so like, you go grab that register value first, then you bring it here and we do the math. it's the raw ingredient, not a guess. ✨

💜 RETURN 💜

the throughput of the controller persistent memory buffer, measured in bytes per second. so it comes back as a __u64 and yes it's bytes/second, don't @ me about units, that's literally what it says. 📏💖

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okay and that's the whole page, she's short and she's perfect. this lil icon is from the libnvme API manual, nvme_pmr_throughput, and the page itself is dated July 2026 — so yeah, future-coded and still serving. go get your throughput bestie, you've got this. 🫶✨💅