diff options
| -rw-r--r-- | hw/vfio/iommufd.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/hw/vfio/iommufd.c b/hw/vfio/iommufd.c index 625b1747a2..5903302837 100644 --- a/hw/vfio/iommufd.c +++ b/hw/vfio/iommufd.c @@ -815,6 +815,24 @@ static void vfio_iommu_iommufd_class_init(ObjectClass *klass, const void *data) vioc->query_dirty_bitmap = iommufd_query_dirty_bitmap; }; +static bool +host_iommu_device_iommufd_vfio_attach_hwpt(HostIOMMUDeviceIOMMUFD *idev, + uint32_t hwpt_id, Error **errp) +{ + VFIODevice *vbasedev = HOST_IOMMU_DEVICE(idev)->agent; + + return !iommufd_cdev_attach_ioas_hwpt(vbasedev, hwpt_id, errp); +} + +static bool +host_iommu_device_iommufd_vfio_detach_hwpt(HostIOMMUDeviceIOMMUFD *idev, + Error **errp) +{ + VFIODevice *vbasedev = HOST_IOMMU_DEVICE(idev)->agent; + + return iommufd_cdev_detach_ioas_hwpt(vbasedev, errp); +} + static bool hiod_iommufd_vfio_realize(HostIOMMUDevice *hiod, void *opaque, Error **errp) { @@ -869,10 +887,14 @@ hiod_iommufd_vfio_get_page_size_mask(HostIOMMUDevice *hiod) static void hiod_iommufd_vfio_class_init(ObjectClass *oc, const void *data) { HostIOMMUDeviceClass *hiodc = HOST_IOMMU_DEVICE_CLASS(oc); + HostIOMMUDeviceIOMMUFDClass *idevc = HOST_IOMMU_DEVICE_IOMMUFD_CLASS(oc); hiodc->realize = hiod_iommufd_vfio_realize; hiodc->get_iova_ranges = hiod_iommufd_vfio_get_iova_ranges; hiodc->get_page_size_mask = hiod_iommufd_vfio_get_page_size_mask; + + idevc->attach_hwpt = host_iommu_device_iommufd_vfio_attach_hwpt; + idevc->detach_hwpt = host_iommu_device_iommufd_vfio_detach_hwpt; }; static const TypeInfo types[] = { |