search for: virt_topo_set_iommu_op

Displaying 4 results from an estimated 4 matches for "virt_topo_set_iommu_op".

[PATCH v3 2/6] iommu/virtio: Add topology helpers
2020 Aug 21
0
[PATCH v3 2/6] iommu/virtio: Add topology helpers
...of an endpoint */ +struct virt_topo_endpoint { + struct virt_topo_dev_id dev_id; + u32 endpoint_id; + struct virt_topo_iommu *viommu; + struct list_head list; +}; + +void virt_topo_add_endpoint(struct virt_topo_endpoint *ep); +void virt_topo_add_iommu(struct virt_topo_iommu *viommu); + +void virt_topo_set_iommu_ops(struct device *dev, struct iommu_ops *ops); + +#else /* !CONFIG_VIRTIO_IOMMU_TOPOLOGY_HELPERS */ +static inline void virt_topo_set_iommu_ops(struct device *dev, struct iommu_ops *ops) +{ } +#endif /* !CONFIG_VIRTIO_IOMMU_TOPOLOGY_HELPERS */ +#endif /* TOPOLOGY_HELPERS_H_ */ diff --git a/include/li...
[PATCH v3 2/6] iommu/virtio: Add topology helpers
2020 Sep 04
1
[PATCH v3 2/6] iommu/virtio: Add topology helpers
...t; + struct virt_topo_dev_id dev_id; > + u32 endpoint_id; > + struct virt_topo_iommu *viommu; > + struct list_head list; > +}; > + > +void virt_topo_add_endpoint(struct virt_topo_endpoint *ep); > +void virt_topo_add_iommu(struct virt_topo_iommu *viommu); > + > +void virt_topo_set_iommu_ops(struct device *dev, struct iommu_ops *ops); > + > +#else /* !CONFIG_VIRTIO_IOMMU_TOPOLOGY_HELPERS */ > +static inline void virt_topo_set_iommu_ops(struct device *dev, struct iommu_ops *ops) > +{ } > +#endif /* !CONFIG_VIRTIO_IOMMU_TOPOLOGY_HELPERS */ > +#endif /* TOPOLOGY_HELPERS...
[PATCH v3 0/6] Add virtio-iommu built-in topology
2020 Aug 21
17
[PATCH v3 0/6] Add virtio-iommu built-in topology
Add a topology description to the virtio-iommu driver and enable x86 platforms. Since [v2] we have made some progress on adding ACPI support for virtio-iommu, which is the preferred boot method on x86. It will be a new vendor-agnostic table describing para-virtual topologies in a minimal format. However some platforms don't use either ACPI or DT for booting (for example microvm), and will
[PATCH v3 0/6] Add virtio-iommu built-in topology
2020 Aug 21
17
[PATCH v3 0/6] Add virtio-iommu built-in topology
Add a topology description to the virtio-iommu driver and enable x86 platforms. Since [v2] we have made some progress on adding ACPI support for virtio-iommu, which is the preferred boot method on x86. It will be a new vendor-agnostic table describing para-virtual topologies in a minimal format. However some platforms don't use either ACPI or DT for booting (for example microvm), and will