return ret;
}
+static int vbox_crtc_page_flip(struct drm_crtc *crtc,
+ struct drm_framebuffer *fb,
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags,
+ struct drm_modeset_acquire_ctx *ctx)
+{
+ struct vbox_private *vbox = crtc->dev->dev_private;
+ struct drm_device *drm = vbox->dev;
+ unsigned long flags;
+ int rc;
+
+ rc = vbox_crtc_do_set_base(crtc, CRTC_FB(crtc), fb, 0, 0);
+ if (rc)
+ return rc;
+
+ spin_lock_irqsave(&drm->event_lock, flags);
+
+ if (event)
+ drm_crtc_send_vblank_event(crtc, event);
+
+ spin_unlock_irqrestore(&drm->event_lock, flags);
+
+ return 0;
+}
+
static void vbox_crtc_disable(struct drm_crtc *crtc)
{
}
.reset = vbox_crtc_reset,
.set_config = drm_crtc_helper_set_config,
/* .gamma_set = vbox_crtc_gamma_set, */
+ .page_flip = vbox_crtc_page_flip,
.destroy = vbox_crtc_destroy,
};