Searched refs:vp_dev (Results 1 – 4 of 4) sorted by relevance
| /linux-4.19.296/drivers/virtio/ |
| D | virtio_pci_common.c | 33 struct virtio_pci_device *vp_dev = to_vp_device(vdev); in vp_synchronize_vectors() local
36 if (vp_dev->intx_enabled) in vp_synchronize_vectors()
37 synchronize_irq(vp_dev->pci_dev->irq); in vp_synchronize_vectors()
39 for (i = 0; i < vp_dev->msix_vectors; ++i) in vp_synchronize_vectors()
40 synchronize_irq(pci_irq_vector(vp_dev->pci_dev, i)); in vp_synchronize_vectors()
55 struct virtio_pci_device *vp_dev = opaque; in vp_config_changed() local
57 virtio_config_changed(&vp_dev->vdev); in vp_config_changed()
64 struct virtio_pci_device *vp_dev = opaque; in vp_vring_interrupt() local
69 spin_lock_irqsave(&vp_dev->lock, flags); in vp_vring_interrupt()
70 list_for_each_entry(info, &vp_dev->virtqueues, node) { in vp_vring_interrupt()
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| D | virtio_pci_legacy.c | 25 struct virtio_pci_device *vp_dev = to_vp_device(vdev); in vp_get_features() local
29 return ioread32(vp_dev->ioaddr + VIRTIO_PCI_HOST_FEATURES); in vp_get_features()
35 struct virtio_pci_device *vp_dev = to_vp_device(vdev); in vp_finalize_features() local
44 iowrite32(vdev->features, vp_dev->ioaddr + VIRTIO_PCI_GUEST_FEATURES); in vp_finalize_features()
53 struct virtio_pci_device *vp_dev = to_vp_device(vdev); in vp_get() local
54 void __iomem *ioaddr = vp_dev->ioaddr + in vp_get()
55 VIRTIO_PCI_CONFIG(vp_dev) + offset; in vp_get()
68 struct virtio_pci_device *vp_dev = to_vp_device(vdev); in vp_set() local
69 void __iomem *ioaddr = vp_dev->ioaddr + in vp_set()
70 VIRTIO_PCI_CONFIG(vp_dev) + offset; in vp_set()
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| D | virtio_pci_modern.c | 145 struct virtio_pci_device *vp_dev = to_vp_device(vdev); in vp_get_features() local
148 vp_iowrite32(0, &vp_dev->common->device_feature_select); in vp_get_features()
149 features = vp_ioread32(&vp_dev->common->device_feature); in vp_get_features()
150 vp_iowrite32(1, &vp_dev->common->device_feature_select); in vp_get_features()
151 features |= ((u64)vp_ioread32(&vp_dev->common->device_feature) << 32); in vp_get_features()
158 struct virtio_pci_device *vp_dev = to_vp_device(vdev); in vp_transport_features() local
159 struct pci_dev *pci_dev = vp_dev->pci_dev; in vp_transport_features()
169 struct virtio_pci_device *vp_dev = to_vp_device(vdev); in vp_finalize_features() local
184 vp_iowrite32(0, &vp_dev->common->guest_feature_select); in vp_finalize_features()
185 vp_iowrite32((u32)vdev->features, &vp_dev->common->guest_feature); in vp_finalize_features()
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| D | virtio_pci_common.h | 100 struct virtqueue *(*setup_vq)(struct virtio_pci_device *vp_dev,
109 u16 (*config_vector)(struct virtio_pci_device *vp_dev, u16 vector);
152 static inline int virtio_pci_legacy_probe(struct virtio_pci_device *vp_dev) in virtio_pci_legacy_probe() argument
156 static inline void virtio_pci_legacy_remove(struct virtio_pci_device *vp_dev) in virtio_pci_legacy_remove() argument
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