libnvme(9)

💖 libnvme(9) — the API manual, but make it make sense 💖

okay so bestie, this one is specifically about libnvme(9), the API manual page for a struct. tiny page, big main-character energy. let's get into it 🎀

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✨ NAME ✨

struct nvme_mi_aem_occ_list_hdr — the AE occurrence list header. that's it, that's the whole name. iconic for being exactly what it says 💅

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✨ SYNOPSIS ✨

here's the whole struct, verbatim, do not touch:

struct nvme_mi_aem_occ_list_hdr {
    __u8 numaeo;
    __u8 aelver;
    __u8 aeolli[3];
    __u8 aeolhl;
    __u8 aemti;
 };

ngl she's little but she's doing a lot 🫶

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✨ Members ✨

okay let's go field by field, no skipping, we do not skip here 💖

• numaeo — Number of AE Occurrence Data Structures. literally the headcount, lowkey the most important number in the building 📊
• aelver — AE Occurrence List Version Number. the version, because of course there's a version 🌸
• aeolli — AE Occurrence List Length Info (AEOLLI). three whole bytes of length info, she's got range 💅
• aeolhl — AE Occurrence List Header Length. shall be set to 7. not 6, not 8. 7. we don't make the rules, we just respect them 👑
• aemti — AEM Transmission Info. the transmission info, slay ✨

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✨ Description ✨

so the description is basically: this is the header for the occurrence list 🦋

numaeo is the one telling you how many nvme_mi_aem_occ_data structures are included — and yes, that count includes the ones with variable payaloads (that spelling is straight from the original, don't come for me 😭).

and then? Following this header is each of the numaeo occurrence data structures. so it's header first, then a whole little lineup of occurrence data structures behind it, like a group photo and the header is the one holding the camera 📸

no hidden lore here — the struct is the struct, the count is the count, and the header length is 7. periodt 🔥

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and that's the whole page, bestie! 💜 this was the libnvme API Manual — the libnvme(9) one specifically — dated October 2026. go forth, count your numaeo, set your aeolhl to 7, and stay iconic 🧚⭐