int intel_mode_vdisplay(conststruct drm_display_mode *mode); int intel_mode_vblank_start(conststruct drm_display_mode *mode); int intel_mode_vblank_end(conststruct drm_display_mode *mode); int intel_mode_vtotal(conststruct drm_display_mode *mode); int intel_mode_vblank_delay(conststruct drm_display_mode *mode);
void intel_vblank_evade_init(conststruct intel_crtc_state *old_crtc_state, conststruct intel_crtc_state *new_crtc_state, struct intel_vblank_evade_ctx *evade); /* must be called with vblank interrupt already enabled! */ int intel_vblank_evade(struct intel_vblank_evade_ctx *evade);