vmw_du_plane_unpin_surf(9)

✨ vmw_du_plane_unpin_surf(9) ✨

okay bestie, welcome to the Kernel API Manual 💅 this one's a tiny little kernel function in the vmwgfx corner of the DRM universe, and honestly? she's short, she's sweet, she unpins stuff. let's get into it 🫶

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🌸 NAME 🌸

vmw_du_plane_unpin_surf — literally unpins the resource that's associated with a framebuffer surface 🎀

like, that's the whole job. no cap. 💖

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🦋 SYNOPSIS 🦋

void vmw_du_plane_unpin_surf (struct vmw_plane_state *vps );

that's it, that's the signature, copy it exactly, she does not want to be retyped wrong ✨

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💜 ARGUMENTS 💜

• vps — the plane state that's associated with the display surface 👑 this is the thing whose resource is getting unpinned, iykyk

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🎀 SEE ALSO 🎀

first up, the actual kernel file where this lives — go look, she's real:

• Kernel file ./drivers/gpu/drm/vmwgfx/vmwgfx_kms.c 🗂️

and now the whole entire friend group, no one left out, all of them in (9) form because that's the vibe:

• vmw_du_plane_cleanup_fb(9)
• vmw_du_primary_plane_atomic_check(9)
• vmw_du_crtc_duplicate_state(9)
• vmw_du_crtc_reset(9)
• vmw_du_crtc_destroy_state(9)
• vmw_du_plane_duplicate_state(9)
• vmw_du_plane_reset(9)
• vmw_du_plane_destroy_state(9)
• vmw_du_connector_duplicate_state(9)
• vmw_du_connector_reset(9)
• vmw_du_connector_destroy_state(9)
• vmw_kms_readback(9)
• vmw_kms_srf_ok(9)
• vmw_kms_new_framebuffer(9)
• vmw_kms_check_display_memory(9)
• vmw_crtc_state_and_lock(9)
• vmw_kms_check_implicit(9)
• vmw_kms_check_topology(9)
• vmw_kms_atomic_check_modeset(9)
• vmw_du_update_layout(9)
• vmw_guess_mode_timing(9)
• vmw_kms_update_layout_ioctl(9)
• vmw_kms_helper_dirty(9)
• vmw_kms_helper_validation_finish(9)
• vmw_kms_create_implicit_placement_property(9)
• vmw_kms_suspend(9)
• vmw_kms_resume(9)
• vmw_kms_lost_device(9)
• vmw_du_helper_plane_update(9)
• vmw_connector_mode_valid(9)
• vmw_connector_get_modes(9)

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and that's the whole page, bestie, go forth and unpin responsibly 💅✨

source: ./drivers/gpu/drm/vmwgfx 🌈 version/date situation: October 2026 🦋 mwah, love u, bye 👑💖