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| author | Zhenzhong Duan <zhenzhong.duan@intel.com> | 2024-06-05 16:30:37 +0800 |
|---|---|---|
| committer | Cédric Le Goater <clg@redhat.com> | 2024-06-24 23:15:30 +0200 |
| commit | a7fd91b876fe788c7401120c8eefe5c91b6f17c3 (patch) | |
| tree | 44625ec01e61943c18e20a2bb02846b742f1a79c /hw/vfio/container.c | |
| parent | 63c6e83ec236f5de07444eac1d0bb747c506cc90 (diff) | |
| download | focaccia-qemu-a7fd91b876fe788c7401120c8eefe5c91b6f17c3.tar.gz focaccia-qemu-a7fd91b876fe788c7401120c8eefe5c91b6f17c3.zip | |
vfio: Create host IOMMU device instance
Create host IOMMU device instance in vfio_attach_device() and call .realize() to initialize it further. Introuduce attribute VFIOIOMMUClass::hiod_typename and initialize it based on VFIO backend type. It will facilitate HostIOMMUDevice creation in vfio_attach_device(). Suggested-by: Cédric Le Goater <clg@redhat.com> Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/vfio/container.c')
| -rw-r--r-- | hw/vfio/container.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/vfio/container.c b/hw/vfio/container.c index 99beeba422..26e6f7fb4f 100644 --- a/hw/vfio/container.c +++ b/hw/vfio/container.c @@ -1126,6 +1126,8 @@ static void vfio_iommu_legacy_class_init(ObjectClass *klass, void *data) { VFIOIOMMUClass *vioc = VFIO_IOMMU_CLASS(klass); + vioc->hiod_typename = TYPE_HOST_IOMMU_DEVICE_LEGACY_VFIO; + vioc->setup = vfio_legacy_setup; vioc->dma_map = vfio_legacy_dma_map; vioc->dma_unmap = vfio_legacy_dma_unmap; |