PCIR_MSI_CTRL
pci_write_config(dev, msi->msi_location + PCIR_MSI_CTRL, msi->msi_ctrl,
pci_write_config(dev, msi->msi_location + PCIR_MSI_CTRL, msi->msi_ctrl,
pci_write_config(dev, msi->msi_location + PCIR_MSI_CTRL, msi->msi_ctrl,
pci_write_config(child, cfg->msi.msi_location + PCIR_MSI_CTRL, ctrl, 2);
pci_write_config(child, msi->msi_location + PCIR_MSI_CTRL,
msi->msi_ctrl = REG(ptr + PCIR_MSI_CTRL, 2);
PCI_SETBIT(sc->bge_dev, sc->bge_msicap + PCIR_MSI_CTRL,
ctrl = read_config(fd, &p->pc_sel, ptr + PCIR_MSI_CTRL, 2);