if (dev->switch_power_state == DRM_SWITCH_POWER_OFF)
return 0;
- NV_INFO(dev, "Disabling display...\n");
- nouveau_display_fini(dev);
+ if (dev->mode_config.num_crtc) {
+ NV_INFO(dev, "Disabling display...\n");
+ nouveau_display_fini(dev);
- NV_INFO(dev, "Disabling fbcon...\n");
- nouveau_fbcon_set_suspend(dev, 1);
+ NV_INFO(dev, "Disabling fbcon...\n");
+ nouveau_fbcon_set_suspend(dev, 1);
+ }
NV_INFO(dev, "Unpinning framebuffer(s)...\n");
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
NV_ERROR(dev, "Could not pin/map cursor.\n");
}
- nouveau_fbcon_set_suspend(dev, 0);
- nouveau_fbcon_zfill_all(dev);
+ if (dev->mode_config.num_crtc) {
+ nouveau_fbcon_set_suspend(dev, 0);
+ nouveau_fbcon_zfill_all(dev);
- nouveau_display_init(dev);
+ nouveau_display_init(dev);
+ }
/* Force CLUT to get re-loaded during modeset */
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {