> From: Xin Zeng <xin.zeng@xxxxxxxxx> > Sent: Friday, June 30, 2023 9:13 PM > > Add vfio pci driver for Intel QAT VF devices. > > This driver uses vfio_pci_core to register to the VFIO subsystem. It > acts as a vfio agent and interacts with the QAT PF driver to implement > VF live migration. > this lacks of P2P support and .err_handler.