libnvme(9)

💅 libnvme(9) — the libnvme API manual, bestie edition

okay so welcome to the libnvme API manual ✨ this page is literally all about one enum, she's small but she's important, and honestly she ate. no cap.

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🌸 NAME 🌸

enum nvme_cross_ctrl_reset_cqe_dw0 — Cross-Controller Reset Command - Completion Queue Entry Dword 0

yes that's the whole name. it's giving "my full legal name" energy 😭 but it's fine, we move.

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✨ SYNOPSIS ✨

here's the shape of her, exactly as written, do not touch:

enum nvme_cross_ctrl_reset_cqe_dw0 {
    NVME_CROSS_CTRL_RESET_CQE_IRS ,
    NVME_CROSS_CTRL_RESET_CQE_V ,
    NVME_CROSS_CTRL_RESET_CQE_CLRI

};

that's it, that's the enum 🎀 three little constants, all vibes, all business.

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🦋 Constants 🦋

every single one, bestie, no skipping, here we go:

• NVME_CROSS_CTRL_RESET_CQE_IRS — Immediate Reset Successful (IRS). that's the whole mood: immediate reset, and it worked 💖
• NVME_CROSS_CTRL_RESET_CQE_V — Validated (V). lowkey important caveat: this one is undefined if IRS is cleared to '0'. like, if IRS says no, V has literally nothing to say 🙈
• NVME_CROSS_CTRL_RESET_CQE_CLRI — Controller Level Reset Initiated (CLRI). same deal, same caveat, fr fr: undefined if IRS is cleared to '0'. so again — IRS cleared to '0' means CLRI is just out here with no definition whatsoever 💀

⚠️ tiny but mighty warning: those two "undefined if IRS is cleared to '0'" notes are not decoration, they're real. so check IRS first before you go reading V or CLRI, bestie 🫶

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and that's the whole page, you're done, go be iconic with your cross-controller reset completion queue entry dword 0 🌈👑

this has been the libnvme enum nvme_cross_ctrl_reset_cqe_dw0 page, dated October 2026, brought to you by libnvme(9) — mwah, stan the docs, bye bestie** 💜🧚‍♀️