drm_plane_index(9)

💅 drm_plane_index(9) — like, the Kernel API Manual, bestie

Ok so welcome to the drm_plane_index(9) page, fresh out of the Kernel API Manual and honestly? It's a short one but she serves. ✨

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🌸 NAME

drm_plane_index — find the index of a registered plane 🎀

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🦋 SYNOPSIS

unsigned int drm_plane_index (const struct drm_plane *plane );

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💖 ARGUMENTS

• plane — the plane you wanna find the index for 👀 like, this is the one bestie, hand her over

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✨ DESCRIPTION

So here's the vibe: you give it a registered plane, right? And it returns the index of that plane within a DRM device's list of planes. That's it. That's the whole thing. Short, sweet, iconic, no cap. 🌈

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🔥 SEE ALSO

Ok buckle up because the see-also list is long and she ate:

• Kernel file ./include/drm/drm_plane.h
• struct drm_plane_state(9)
• struct drm_plane_funcs(9)
• enum drm_plane_type(9)
• struct drm_plane(9)
• drmm_universal_plane_alloc(9)
• drm_universal_plane_alloc(9)
• drm_plane_mask(9)
• drm_plane_find(9)
• drm_for_each_plane_mask(9)
• drm_for_each_legacy_plane(9)
• drm_for_each_plane(9)

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🫶 go read them, iykyk, main character energy only

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And that's the page, periodt 💅 — brought to you by ./include/drm, dated October 2026, and yes she's still called drm_plane_index(9) in case you forgot already 😭💜