ENUM WMI_BRIGHTNESS_METHOD(9)

💅 enum wmi_brightness_method(9)

okay so bestie, picture this: it's page enum wmi_brightness_method(9) from the Kernel API Manual, and it's literally just a lil enum that holds the WMI method IDs 🎀. like that's the whole vibe. no cap.

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✨ NAME ✨

enum wmi_brightness_method — the WMI method IDs, aka the little numbered squad that tells the EC what to get or set 💖

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🌸 SYNOPSIS 🌸

enum wmi_brightness_method {
    WMI_BRIGHTNESS_METHOD_LEVEL ,
    WMI_BRIGHTNESS_METHOD_SOURCE ,
    WMI_BRIGHTNESS_METHOD_MAX

};

that's it, that's the whole struct-shaped moment ✨ three constants, zero drama, all the vibes 🦋

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🧚 CONSTANTS 🧚

okay so these are the actual members and honestly? each one has main character energy in its own way 👑

• WMI_BRIGHTNESS_METHOD_LEVEL — Get/Set EC brightness level status. The one doing the actual brightness heavy lifting — it's giving "and I oop, here's your level" 💅
• WMI_BRIGHTNESS_METHOD_SOURCE — Get/Set EC Brightness Source. Asking the EC like "bestie where is your brightness coming from tho" 🫶
• WMI_BRIGHTNESS_METHOD_MAX — -- undescribed --. yeah. the manpage literally says undescribed and honestly? relatable 😭 it's the mysterious one, the one that just shows up at the end of the list with sunglasses on 🕶️ no notes, no description, just vibe check passed 💀

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👀 SEE ALSO 👀

if you're obsessed like me, go read these next, fr fr 🍓

• the Kernel file ./include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h — the source of truth, the origin story, the it-girl header file 👑
• enum wmi_brightness_mode(9) 🌈
• enum wmi_brightness_source(9) ⭐
• struct wmi_brightness_args(9) 🎀

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okay that's the whole page, you ate that reading it 💖 mwah 💋

and finally, the cute little sign-off: this one lives under ./include/linux/platform_data/x86, dated October 2026, and it's filed right back under enum wmi_brightness_method(9) because of course it is 💅✨🦋