Lines Matching defs:cfg

398 	struct virtio_pci_common_cfg __iomem *cfg = mdev->common;
402 	vp_iowrite32(0, &cfg->device_feature_select);
403 	features = vp_ioread32(&cfg->device_feature);
404 	vp_iowrite32(1, &cfg->device_feature_select);
405 	features |= ((u64)vp_ioread32(&cfg->device_feature) << 32);
419 	struct virtio_pci_common_cfg __iomem *cfg = mdev->common;
423 	vp_iowrite32(0, &cfg->guest_feature_select);
424 	features = vp_ioread32(&cfg->guest_feature);
425 	vp_iowrite32(1, &cfg->guest_feature_select);
426 	features |= ((u64)vp_ioread32(&cfg->guest_feature) << 32);
440 	struct virtio_pci_common_cfg __iomem *cfg = mdev->common;
442 	vp_iowrite32(0, &cfg->guest_feature_select);
443 	vp_iowrite32((u32)features, &cfg->guest_feature);
444 	vp_iowrite32(1, &cfg->guest_feature_select);
445 	vp_iowrite32(features >> 32, &cfg->guest_feature);
457 	struct virtio_pci_common_cfg __iomem *cfg = mdev->common;
459 	return vp_ioread8(&cfg->config_generation);
471 	struct virtio_pci_common_cfg __iomem *cfg = mdev->common;
473 	return vp_ioread8(&cfg->device_status);
485 	struct virtio_pci_common_cfg __iomem *cfg = mdev->common;
492 	vp_iowrite8(status, &cfg->device_status);
503 	struct virtio_pci_modern_common_cfg __iomem *cfg;
505 	cfg = (struct virtio_pci_modern_common_cfg __iomem *)mdev->common;
507 	vp_iowrite16(index, &cfg->cfg.queue_select);
508 	return vp_ioread16(&cfg->queue_reset);
519 	struct virtio_pci_modern_common_cfg __iomem *cfg;
521 	cfg = (struct virtio_pci_modern_common_cfg __iomem *)mdev->common;
523 	vp_iowrite16(index, &cfg->cfg.queue_select);
524 	vp_iowrite16(1, &cfg->queue_reset);
526 	while (vp_ioread16(&cfg->queue_reset))
529 	while (vp_ioread16(&cfg->cfg.queue_enable))
545 	struct virtio_pci_common_cfg __iomem *cfg = mdev->common;
547 	vp_iowrite16(index, &cfg->queue_select);
548 	vp_iowrite16(vector, &cfg->queue_msix_vector);
550 	return vp_ioread16(&cfg->queue_msix_vector);
564 	struct virtio_pci_common_cfg __iomem *cfg = mdev->common;
567 	vp_iowrite16(vector, &cfg->msix_config);
570 	return vp_ioread16(&cfg->msix_config);
586 	struct virtio_pci_common_cfg __iomem *cfg = mdev->common;
588 	vp_iowrite16(index, &cfg->queue_select);
590 	vp_iowrite64_twopart(desc_addr, &cfg->queue_desc_lo,
591 			     &cfg->queue_desc_hi);
592 	vp_iowrite64_twopart(driver_addr, &cfg->queue_avail_lo,
593 			     &cfg->queue_avail_hi);
594 	vp_iowrite64_twopart(device_addr, &cfg->queue_used_lo,
595 			     &cfg->queue_used_hi);
728 	struct virtio_pci_modern_common_cfg __iomem *cfg;
730 	cfg = (struct virtio_pci_modern_common_cfg __iomem *)mdev->common;
731 	return vp_ioread16(&cfg->admin_queue_num);
737 	struct virtio_pci_modern_common_cfg __iomem *cfg;
739 	cfg = (struct virtio_pci_modern_common_cfg __iomem *)mdev->common;
740 	return vp_ioread16(&cfg->admin_queue_index);