libnvme(2)

✨ NAME ✨

struct nvme_fdp_event — the FDP Event, bestie 💖

So like, if you've ever wondered "what even is an FDP event, and what's inside one?" — this is the struct that holds the whole tea. Every field, every byte, no gatekeeping. 🫶

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✨ SYNOPSIS ✨

Here's the shape of it, exactly as it lives in the code, no edits, no filters, we respect the source 💅

struct nvme_fdp_event {
    __u8 type;
    __u8 flags;
    __le16 pid;
    struct nvme_timestamp ts;
    __le32 nsid;
    __u8 type_specific[16];
    __le16 rgid;
    __u8 ruhid;
    __u8 rsvd35[5];
    __u8 vs[24];
 };

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🦋 Members 🦋

Okay so every single one of these is a field chillen inside the struct, and here's what each one is giving ✨

• type — the Event Type 💫 and it's an enum nvme_fdp_event_type, so it comes from that little family, iykyk
• flags — the Event Flags 🎀 living as an enum nvme_fdp_event_flags
• pid — the Placement Identifier 🍓 like, its whole little identity card for placement
• ts — the Timestamp ⭐ because everything needs a "when did this happen" moment
• nsid — the Namespace Identifier 🌈 the namespace it's repping
• type_specific — Event Type Specific Information 💖 the part that changes its whole vibe depending on the type, main character energy fr fr
• rgid — the Reclaim Group Identifier 🧚 which group it belongs to, no cap
• ruhid — the Reclaim Unit Handle Identifier 🦋 the handle it's holding, iconic
• rsvd35 — Reserved 💀 not for you, bestie, it's just sitting there taking up space
• vs — Vendor Specific 👑 the part where vendors get to do their own thing, periodt

Quick vibe check: rsvd35 is Reserved — like, hands off, don't touch, it's not yours 🙈. And vs is Vendor Specific, so what's in there is up to whoever's vending it.

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🌸 A lil sign-off 🌸

And that's the whole struct, bestie, we ate and left no crumbs 🍓✨ This was the API Manual for libnvme(2), page for struct nvme_fdp_event, and the whole thing is dated July 2026 — so you know it's fresh 💅 Hurry back for the next one, mwah 🫶🎀