vdpa/virtio: fix blk crash at eal_intr_thread_main #44
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Shutdown multiple blk device, dpdk crash:
kickfd/callfd is closed in vhost_user_get_vring_base, virtio_vdpa_virtq_doorbell_relay_disable should be called in or before virtio_vdpa_dev_close.
Fixes: 92535c4 ("vdpa/virtio: Fix wrong set vring base(used index)")
Fixes: 4f778ec ("vdpa/virtio: fix mem hotplug wrong queue disable")
RM: 3669299