drm_for_each_legacy_plane(9)

✨ NAME ✨

Okay so welcome to the <pink>Kernel API Manual</pink> page for drm_for_each_legacy_plane(9), bestie 🫶. The short iconic version: drm_for_each_legacy_plane — iterate over all planes for legacy userspace. That's the name, that's the vibe, periodt 💅.

🌀 SYNOPSIS 🌀

drm_for_each_legacy_plane (plane , dev );

🎀 ARGUMENTS 🎀

• plane — the loop cursor. That's literally its whole job, no cap.
• dev — the DRM device. The main character of this little loop 👑.

🦋 DESCRIPTION 🦋

Iterate over all legacy planes of dev, excluding primary and cursor planes. So yes bestie: legacy planes only — primary and cursor planes are not invited to this party 🙈. This is useful for implementing userspace apis when userspace is not universal plane aware. See also enum drm_plane_type. iykyk ✨

🔮 SEE ALSO 🔮

Kernel file ./include/drm/drm_plane.h — and here's the full SEE ALSO lineup, all accounted for, fr fr:

• 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_index(9)
• drm_plane_mask(9)
• drm_plane_find(9)
• drm_for_each_plane_mask(9)
• drm_for_each_plane(9)

Cute little sign-off 💖: this page comes from the ./include/drm source/version line, dated October 2026, and it's the drm_for_each_legacy_plane(9) page. Bye bestie, go iterate responsibly ✨💅