vdpa/pds/vdpa_dev.c

31 	struct device *dev = &pdsv->vdpa_aux->padev->aux_dev.dev;
45 	struct device *dev = &pdsv->vdpa_aux->padev->aux_dev.dev;
175 	struct pds_auxiliary_dev *padev = pdsv->vdpa_aux->padev;
225 	struct pds_auxiliary_dev *padev = pdsv->vdpa_aux->padev;
265 	vd_mdev = &pdsv->vdpa_aux->vd_mdev;
327 	hw_features = le64_to_cpu(pdsv->vdpa_aux->ident.hw_features);
334 	vp_modern_set_features(&pdsv->vdpa_aux->vd_mdev, nego_features);
360 	return min_t(u16, 1024, BIT(le16_to_cpu(pdsv->vdpa_aux->ident.max_qlen)));
377 	return vp_modern_get_status(&pdsv->vdpa_aux->vd_mdev);
382 	struct pci_dev *pdev = pdsv->vdpa_aux->padev->vf_pdev;
383 	struct pds_vdpa_aux *vdpa_aux = pdsv->vdpa_aux;
387 	max_vq = vdpa_aux->vdpa_mdev.max_supported_vqs;
414 	vdpa_aux->nintrs = nintrs;
424 	vdpa_aux->nintrs = 0;
431 	struct pds_vdpa_aux *vdpa_aux;
438 	pdev = pdsv->vdpa_aux->padev->vf_pdev;
439 	vdpa_aux = pdsv->vdpa_aux;
441 	if (!vdpa_aux->nintrs)
449 	vdpa_aux->nintrs = 0;
486 				vp_modern_map_vq_notify(&pdsv->vdpa_aux->vd_mdev,
514 	dev = &pdsv->vdpa_aux->padev->aux_dev.dev;
558 	device = pdsv->vdpa_aux->vd_mdev.device;
574 	device = pdsv->vdpa_aux->vd_mdev.device;
614 	struct pds_vdpa_aux *vdpa_aux;
625 	vdpa_aux = container_of(mdev, struct pds_vdpa_aux, vdpa_mdev);
626 	dev = &vdpa_aux->padev->aux_dev.dev;
627 	mgmt = &vdpa_aux->vdpa_mdev;
629 	if (vdpa_aux->pdsv) {
641 	vdpa_aux->pdsv = pdsv;
642 	pdsv->vdpa_aux = vdpa_aux;
644 	pdev = vdpa_aux->padev->vf_pdev;
682 	fw_max_vqs = le16_to_cpu(pdsv->vdpa_aux->ident.max_vqs);
718 		vc = pdsv->vdpa_aux->vd_mdev.device;
731 		notify = vp_modern_map_vq_notify(&pdsv->vdpa_aux->vd_mdev,
736 	pdsv->vdpa_dev.mdev = &vdpa_aux->vdpa_mdev;
755 	pds_vdpa_debugfs_add_vdpadev(vdpa_aux);
763 	vdpa_aux->pdsv = NULL;
771 	struct pds_vdpa_aux *vdpa_aux;
775 	vdpa_aux = container_of(mdev, struct pds_vdpa_aux, vdpa_mdev);
778 	pds_vdpa_cmd_reset(vdpa_aux->pdsv);
779 	pds_vdpa_debugfs_reset_vdpadev(vdpa_aux);
781 	vdpa_aux->pdsv = NULL;
783 	dev_info(&vdpa_aux->padev->aux_dev.dev, "Removed vdpa device\n");
791 int pds_vdpa_get_mgmt_info(struct pds_vdpa_aux *vdpa_aux)
795 		.vdpa_ident.vf_id = cpu_to_le16(vdpa_aux->vf_id),
808 	dev = &vdpa_aux->padev->aux_dev.dev;
809 	pdev = vdpa_aux->padev->vf_pdev;
810 	mgmt = &vdpa_aux->vdpa_mdev;
816 	pf_pdev = pci_physfn(vdpa_aux->padev->vf_pdev);
818 	ident_pa = dma_map_single(pf_dev, &vdpa_aux->ident,
819 				  sizeof(vdpa_aux->ident), DMA_FROM_DEVICE);
826 	cmd.vdpa_ident.len = cpu_to_le32(sizeof(vdpa_aux->ident));
827 	err = pds_client_adminq_cmd(vdpa_aux->padev, &cmd,
830 			 sizeof(vdpa_aux->ident), DMA_FROM_DEVICE);
837 	max_vqs = le16_to_cpu(vdpa_aux->ident.max_vqs);
843 	vdpa_aux->nintrs = 0;
848 	mgmt->supported_features = le64_to_cpu(vdpa_aux->ident.hw_features);