On Tue, Jun 09, 2026 at 05:48:01PM +0530, Sumit Saxena wrote:
> diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
> index 5fdaa71f0652..88375574cb18 100644
> --- a/drivers/scsi/virtio_scsi.c
> +++ b/drivers/scsi/virtio_scsi.c
> @@ -929,7 +929,7 @@ static int virtscsi_probe(struct virtio_device *vdev)
>  	num_targets = virtscsi_config_get(vdev, max_target) + 1;
>  
>  	shost = scsi_host_alloc(&virtscsi_host_template,
> -				struct_size(vscsi, req_vqs, num_queues));
> +				struct_size(vscsi, req_vqs, num_queues), NULL);

A virtio_device has a parent (this is the virtio transport, like
virtio_pci) and that may have NUMA node.

drivers/virtio/virtio.c:register_virtio_device() could call
set_dev_node(dev, dev_to_node(dev->parent)) to propagate the NUMA node
to the virtio_device if it is not already automatically propagated.

Stefan