457 static int ice_set_per_vf_res(struct ice_pf *pf, u16 num_vfs)  in ice_set_per_vf_res()  argument
467 	if (!num_vfs)  in ice_set_per_vf_res()
473 	msix_avail_per_vf = msix_avail_for_sriov / num_vfs;  in ice_set_per_vf_res()
485 			num_vfs);  in ice_set_per_vf_res()
491 	avail_qs = ice_get_avail_txq_count(pf) / num_vfs;  in ice_set_per_vf_res()
499 	avail_qs = ice_get_avail_rxq_count(pf) / num_vfs;  in ice_set_per_vf_res()
507 			ICE_MIN_QS_PER_VF, num_vfs);  in ice_set_per_vf_res()
511 	err = ice_sriov_set_msix_res(pf, num_msix_per_vf * num_vfs);  in ice_set_per_vf_res()
514 			num_vfs, err);  in ice_set_per_vf_res()
522 		 num_vfs, pf->vfs.num_msix_per, pf->vfs.num_qps_per);  in ice_set_per_vf_res()
788 static int ice_create_vf_entries(struct ice_pf *pf, u16 num_vfs)  in ice_create_vf_entries()  argument
797 	for (vf_id = 0; vf_id < num_vfs; vf_id++) {  in ice_create_vf_entries()
830 static int ice_ena_vfs(struct ice_pf *pf, u16 num_vfs)  in ice_ena_vfs()  argument
842 	ret = pci_enable_sriov(pf->pdev, num_vfs);  in ice_ena_vfs()
848 	ret = ice_set_per_vf_res(pf, num_vfs);  in ice_ena_vfs()
851 			num_vfs, ret);  in ice_ena_vfs()
855 	ret = ice_create_vf_entries(pf, num_vfs);  in ice_ena_vfs()
858 			num_vfs);  in ice_ena_vfs()
864 		dev_err(dev, "Failed to start %d VFs, err %d\n", num_vfs, ret);  in ice_ena_vfs()
904 static int ice_pci_sriov_ena(struct ice_pf *pf, int num_vfs)  in ice_pci_sriov_ena()  argument
909 	if (!num_vfs) {  in ice_pci_sriov_ena()
914 	if (num_vfs > pf->vfs.num_supported) {  in ice_pci_sriov_ena()
916 			num_vfs, pf->vfs.num_supported);  in ice_pci_sriov_ena()
920 	dev_info(dev, "Enabling %d VFs\n", num_vfs);  in ice_pci_sriov_ena()
921 	err = ice_ena_vfs(pf, num_vfs);  in ice_pci_sriov_ena()
966 int ice_sriov_configure(struct pci_dev *pdev, int num_vfs)  in ice_sriov_configure()  argument
976 	if (!num_vfs) {  in ice_sriov_configure()
986 	err = ice_pci_sriov_ena(pf, num_vfs);  in ice_sriov_configure()
990 	return num_vfs;  in ice_sriov_configure()