IOAT_PCI_CHANERR_INT_OFFSET
IOAT_PCI_CHANERR_INT_OFFSET, &chanerr);
IOAT_PCI_CHANERR_INT_OFFSET, chanerr);
pci_read_config_dword(pdev, IOAT_PCI_CHANERR_INT_OFFSET, &chanerr_int);
pci_write_config_dword(pdev, IOAT_PCI_CHANERR_INT_OFFSET, chanerr_int);
vfio_pci_config_readl(device, IOAT_PCI_CHANERR_INT_OFFSET),
errors = vfio_pci_config_readl(device, IOAT_PCI_CHANERR_INT_OFFSET);
vfio_pci_config_writel(device, IOAT_PCI_CHANERR_INT_OFFSET, errors);
vfio_pci_config_writel(device, IOAT_PCI_CHANERR_INT_OFFSET, errors);