16 	struct drm_crtc *crtc = &output->crtc;  in vkms_vblank_simulate()  local
29 	ret = drm_crtc_handle_vblank(crtc);  in vkms_vblank_simulate()
37 		u64 frame = drm_crtc_accurate_vblank_count(crtc);  in vkms_vblank_simulate()
62 static int vkms_enable_vblank(struct drm_crtc *crtc)  in vkms_enable_vblank()  argument
64 	struct drm_vblank_crtc *vblank = drm_crtc_vblank_crtc(crtc);  in vkms_enable_vblank()
65 	struct vkms_output *out = drm_crtc_to_vkms_output(crtc);  in vkms_enable_vblank()
75 static void vkms_disable_vblank(struct drm_crtc *crtc)  in vkms_disable_vblank()  argument
77 	struct vkms_output *out = drm_crtc_to_vkms_output(crtc);  in vkms_disable_vblank()
82 static bool vkms_get_vblank_timestamp(struct drm_crtc *crtc,  in vkms_get_vblank_timestamp()  argument
86 	struct drm_device *dev = crtc->dev;  in vkms_get_vblank_timestamp()
89 	struct drm_vblank_crtc *vblank = drm_crtc_vblank_crtc(crtc);  in vkms_get_vblank_timestamp()
114 vkms_atomic_crtc_duplicate_state(struct drm_crtc *crtc)  in vkms_atomic_crtc_duplicate_state()  argument
118 	if (WARN_ON(!crtc->state))  in vkms_atomic_crtc_duplicate_state()
125 	__drm_atomic_helper_crtc_duplicate_state(crtc, &vkms_state->base);  in vkms_atomic_crtc_duplicate_state()
132 static void vkms_atomic_crtc_destroy_state(struct drm_crtc *crtc,  in vkms_atomic_crtc_destroy_state()  argument
144 static void vkms_atomic_crtc_reset(struct drm_crtc *crtc)  in vkms_atomic_crtc_reset()  argument
149 	if (crtc->state)  in vkms_atomic_crtc_reset()
150 		vkms_atomic_crtc_destroy_state(crtc, crtc->state);  in vkms_atomic_crtc_reset()
152 	__drm_atomic_helper_crtc_reset(crtc, &vkms_state->base);  in vkms_atomic_crtc_reset()
171 static int vkms_crtc_atomic_check(struct drm_crtc *crtc,  in vkms_crtc_atomic_check()  argument
175 									  crtc);  in vkms_crtc_atomic_check()
184 	ret = drm_atomic_add_affected_planes(crtc_state->state, crtc);  in vkms_crtc_atomic_check()
188 	drm_for_each_plane_mask(plane, crtc->dev, crtc_state->plane_mask) {  in vkms_crtc_atomic_check()
204 	drm_for_each_plane_mask(plane, crtc->dev, crtc_state->plane_mask) {  in vkms_crtc_atomic_check()
217 static void vkms_crtc_atomic_enable(struct drm_crtc *crtc,  in vkms_crtc_atomic_enable()  argument
220 	drm_crtc_vblank_on(crtc);  in vkms_crtc_atomic_enable()
223 static void vkms_crtc_atomic_disable(struct drm_crtc *crtc,  in vkms_crtc_atomic_disable()  argument
226 	drm_crtc_vblank_off(crtc);  in vkms_crtc_atomic_disable()
229 static void vkms_crtc_atomic_begin(struct drm_crtc *crtc,  in vkms_crtc_atomic_begin()  argument
233 	struct vkms_output *vkms_output = drm_crtc_to_vkms_output(crtc);  in vkms_crtc_atomic_begin()
241 static void vkms_crtc_atomic_flush(struct drm_crtc *crtc,  in vkms_crtc_atomic_flush()  argument
245 	struct vkms_output *vkms_output = drm_crtc_to_vkms_output(crtc);  in vkms_crtc_atomic_flush()
247 	if (crtc->state->event) {  in vkms_crtc_atomic_flush()
248 		spin_lock(&crtc->dev->event_lock);  in vkms_crtc_atomic_flush()
250 		if (drm_crtc_vblank_get(crtc) != 0)  in vkms_crtc_atomic_flush()
251 			drm_crtc_send_vblank_event(crtc, crtc->state->event);  in vkms_crtc_atomic_flush()
253 			drm_crtc_arm_vblank_event(crtc, crtc->state->event);  in vkms_crtc_atomic_flush()
255 		spin_unlock(&crtc->dev->event_lock);  in vkms_crtc_atomic_flush()
257 		crtc->state->event = NULL;  in vkms_crtc_atomic_flush()
260 	vkms_output->composer_state = to_vkms_crtc_state(crtc->state);  in vkms_crtc_atomic_flush()
273 int vkms_crtc_init(struct drm_device *dev, struct drm_crtc *crtc,  in vkms_crtc_init()  argument
276 	struct vkms_output *vkms_out = drm_crtc_to_vkms_output(crtc);  in vkms_crtc_init()
279 	ret = drmm_crtc_init_with_planes(dev, crtc, primary, cursor,  in vkms_crtc_init()
282 		DRM_ERROR("Failed to init CRTC\n");  in vkms_crtc_init()
286 	drm_crtc_helper_add(crtc, &vkms_crtc_helper_funcs);  in vkms_crtc_init()
288 	ret = drm_mode_crtc_set_gamma_size(crtc, VKMS_LUT_SIZE);  in vkms_crtc_init()
294 	drm_crtc_enable_color_mgmt(crtc, 0, false, VKMS_LUT_SIZE);  in vkms_crtc_init()