Lines Matching refs:free_head
65 uint32_t free_head; in send_attach_detach() local
80 free_head = qvirtqueue_add(qts, vq, ro_addr, ro_size, false, true); in send_attach_detach()
82 qvirtqueue_kick(qts, dev, vq, free_head); in send_attach_detach()
83 qvirtio_wait_used_elem(qts, dev, vq, free_head, NULL, in send_attach_detach()
107 uint32_t free_head; in send_map() local
125 free_head = qvirtqueue_add(qts, vq, ro_addr, ro_size, false, true); in send_map()
127 qvirtqueue_kick(qts, dev, vq, free_head); in send_map()
128 qvirtio_wait_used_elem(qts, dev, vq, free_head, NULL, in send_map()
149 uint32_t free_head; in send_unmap() local
165 free_head = qvirtqueue_add(qts, vq, ro_addr, ro_size, false, true); in send_unmap()
167 qvirtqueue_kick(qts, dev, vq, free_head); in send_unmap()
168 qvirtio_wait_used_elem(qts, dev, vq, free_head, NULL, in send_unmap()