vgpu->attached = true;
- kvmgt_protect_table_init(vgpu);
- gvt_cache_init(vgpu);
-
vgpu->track_node.track_write = kvmgt_page_track_write;
vgpu->track_node.track_flush_slot = kvmgt_page_track_flush_slot;
kvm_page_track_register_notifier(vgpu->vfio_device.kvm,
kvmgt_protect_table_destroy(vgpu);
gvt_cache_destroy(vgpu);
+ WARN_ON(vgpu->nr_cache_entries);
+
+ vgpu->gfn_cache = RB_ROOT;
+ vgpu->dma_addr_cache = RB_ROOT;
+
intel_vgpu_release_msi_eventfd_ctx(vgpu);
vgpu->attached = false;
struct intel_vgpu *vgpu = vfio_dev_to_vgpu(vfio_dev);
struct intel_vgpu_type *type =
container_of(mdev->type, struct intel_vgpu_type, type);
+ int ret;
vgpu->gvt = kdev_to_i915(mdev->type->parent->dev)->gvt;
- return intel_gvt_create_vgpu(vgpu, type->conf);
+ ret = intel_gvt_create_vgpu(vgpu, type->conf);
+ if (ret)
+ return ret;
+
+ kvmgt_protect_table_init(vgpu);
+ gvt_cache_init(vgpu);
+
+ return 0;
}
static void intel_vgpu_release_dev(struct vfio_device *vfio_dev)