.. SPDX-License-Identifier: MIT.. Copyright © 2026 Intel Corporation Frontbuffer Tracking==================== .. kernel-doc:: drivers/gpu/drm/i915/display/intel_frontbuffer.c   :doc: frontbuffer tracking .. kernel-doc:: drivers/gpu/drm/i915/display/intel_frontbuffer.h   :internal: .. kernel-doc:: drivers/gpu/drm/i915/display/intel_frontbuffer.c   :internal: