48 	pci_write_config_word(dev, iov->pos + PCI_SRIOV_NUM_VF, nr_virtfn);  in pci_iov_set_numvfs()
49 	pci_read_config_word(dev, iov->pos + PCI_SRIOV_VF_OFFSET, &iov->offset);  in pci_iov_set_numvfs()
50 	pci_read_config_word(dev, iov->pos + PCI_SRIOV_VF_STRIDE, &iov->stride);  in pci_iov_set_numvfs()
133 	pci_read_config_word(dev, iov->pos + PCI_SRIOV_VF_DID, &virtfn->device);  in virtfn_add()
247 	pci_read_config_word(dev, iov->pos + PCI_SRIOV_INITIAL_VF, &initial);  in sriov_enable()
256 	pci_read_config_word(dev, iov->pos + PCI_SRIOV_VF_OFFSET, &offset);  in sriov_enable()
257 	pci_read_config_word(dev, iov->pos + PCI_SRIOV_VF_STRIDE, &stride);  in sriov_enable()
308 	pci_write_config_word(dev, iov->pos + PCI_SRIOV_CTRL, iov->ctrl);  in sriov_enable()
339 	pci_write_config_word(dev, iov->pos + PCI_SRIOV_CTRL, iov->ctrl);  in sriov_enable()
370 	pci_write_config_word(dev, iov->pos + PCI_SRIOV_CTRL, iov->ctrl);  in sriov_disable()
381 static int sriov_init(struct pci_dev *dev, int pos)  in sriov_init()  argument
396 	pci_read_config_word(dev, pos + PCI_SRIOV_CTRL, &ctrl);  in sriov_init()
398 		pci_write_config_word(dev, pos + PCI_SRIOV_CTRL, 0);  in sriov_init()
402 	pci_read_config_word(dev, pos + PCI_SRIOV_TOTAL_VF, &total);  in sriov_init()
416 	pci_write_config_word(dev, pos + PCI_SRIOV_CTRL, ctrl);  in sriov_init()
417 	pci_write_config_word(dev, pos + PCI_SRIOV_NUM_VF, 0);  in sriov_init()
418 	pci_read_config_word(dev, pos + PCI_SRIOV_VF_OFFSET, &offset);  in sriov_init()
419 	pci_read_config_word(dev, pos + PCI_SRIOV_VF_STRIDE, &stride);  in sriov_init()
423 	pci_read_config_dword(dev, pos + PCI_SRIOV_SUP_PGSIZE, &pgsz);  in sriov_init()
430 	pci_write_config_dword(dev, pos + PCI_SRIOV_SYS_PGSIZE, pgsz);  in sriov_init()
440 					pos + PCI_SRIOV_BAR + i * 4);  in sriov_init()
455 	iov->pos = pos;  in sriov_init()
463 	pci_read_config_dword(dev, pos + PCI_SRIOV_CAP, &iov->cap);  in sriov_init()
464 	pci_read_config_byte(dev, pos + PCI_SRIOV_FUNC_LINK, &iov->link);  in sriov_init()
510 	pci_read_config_word(dev, iov->pos + PCI_SRIOV_CTRL, &ctrl);  in sriov_restore_state()
517 	pci_write_config_dword(dev, iov->pos + PCI_SRIOV_SYS_PGSIZE, iov->pgsz);  in sriov_restore_state()
519 	pci_write_config_word(dev, iov->pos + PCI_SRIOV_CTRL, iov->ctrl);  in sriov_restore_state()
532 	int pos;  in pci_iov_init()  local
537 	pos = pci_find_ext_capability(dev, PCI_EXT_CAP_ID_SRIOV);  in pci_iov_init()
538 	if (pos)  in pci_iov_init()
539 		return sriov_init(dev, pos);  in pci_iov_init()
568 	return dev->sriov->pos + PCI_SRIOV_BAR +  in pci_iov_resource_bar()
694 	pci_read_config_word(dev, dev->sriov->pos + PCI_SRIOV_VF_DID, &dev_id);  in pci_vfs_assigned()