ENUM RPMB_TYPE(9)

🌸 enum rpmb_type(9) 🌸

okay so bestie, this is a page from the Kernel API Manual and it's literally all about one little enum, and honestly? it ate. it's the type of underlying storage technology — like, which kind of storage is behind your RPMB situation. no cap, that's the whole vibe check. ✨

💅 SYNOPSIS

enum rpmb_type {
    RPMB_TYPE_EMMC ,
    RPMB_TYPE_UFS ,
    RPMB_TYPE_NVME

};

like, that's it. three constants, main character energy, zero drama. 🎀

🦋 CONSTANTS

• RPMB_TYPE_EMMC — this one's emmc (JESD84-B50.1) 💖
• RPMB_TYPE_UFS — and this is UFS (JESD220) ✨
• RPMB_TYPE_NVME — NVM Express, periodt 🌈

ngl the parenthetical specs are doing the most, but they're exactly as written — copy them verbatim if you're citing, bestie. 🫶

👑 SEE ALSO

• Kernel file ./include/linux/rpmb.h — literally the home of all this 🏠
• struct rpmb_descr(9)
• struct rpmb_dev(9)
• struct rpmb_frame(9)

like go read those if you want the full lore, iykyk 📚🔥

okay that's the whole page, no notes. this masterpiece lives in ./include/linux and it's dated October 2026 — yes, the future, she's ahead of her time 💀⭐ thanks for coming to my ted talk, mwah 💜🧚