diff options
| -rw-r--r-- | hw/vfio/helpers.c | 10 | ||||
| -rw-r--r-- | include/hw/vfio/vfio-common.h | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/hw/vfio/helpers.c b/hw/vfio/helpers.c index 913796f437..4b255d4f3a 100644 --- a/hw/vfio/helpers.c +++ b/hw/vfio/helpers.c @@ -23,6 +23,7 @@ #include <sys/ioctl.h> #include "hw/vfio/vfio-common.h" +#include "hw/vfio/pci.h" #include "hw/hw.h" #include "trace.h" #include "qapi/error.h" @@ -728,3 +729,12 @@ bool vfio_device_hiod_realize(VFIODevice *vbasedev, Error **errp) return HOST_IOMMU_DEVICE_GET_CLASS(hiod)->realize(hiod, vbasedev, errp); } + +VFIODevice *vfio_get_vfio_device(Object *obj) +{ + if (object_dynamic_cast(obj, TYPE_VFIO_PCI)) { + return &VFIO_PCI(obj)->vbasedev; + } else { + return NULL; + } +} diff --git a/include/hw/vfio/vfio-common.h b/include/hw/vfio/vfio-common.h index 0c60be5b15..ac35136a11 100644 --- a/include/hw/vfio/vfio-common.h +++ b/include/hw/vfio/vfio-common.h @@ -252,6 +252,7 @@ bool vfio_device_hiod_realize(VFIODevice *vbasedev, Error **errp); bool vfio_attach_device(char *name, VFIODevice *vbasedev, AddressSpace *as, Error **errp); void vfio_detach_device(VFIODevice *vbasedev); +VFIODevice *vfio_get_vfio_device(Object *obj); int vfio_kvm_device_add_fd(int fd, Error **errp); int vfio_kvm_device_del_fd(int fd, Error **errp); |