needs_save        233 drivers/vfio/pci/vfio_pci.c 	bool needs_restore = false, needs_save = false;
needs_save        239 drivers/vfio/pci/vfio_pci.c 			needs_save = true;
needs_save        250 drivers/vfio/pci/vfio_pci.c 		if (needs_save && pdev->current_state >= PCI_D3hot) {