PCI_MSIX_LOWER_ADDR_OFFSET
(uint32_t *)(off + PCI_MSIX_LOWER_ADDR_OFFSET), addr);
(uint32_t *)(off + PCI_MSIX_LOWER_ADDR_OFFSET)),
(uint32_t *)(off + PCI_MSIX_LOWER_ADDR_OFFSET), 0);
(uint32_t *)(off + PCI_MSIX_LOWER_ADDR_OFFSET));
(uint32_t *)(off + PCI_MSIX_LOWER_ADDR_OFFSET), msi_addr);
(uint32_t *)(off + PCI_MSIX_LOWER_ADDR_OFFSET), msi_addr);