Symbol: NVME_GONE
sys/dev/nvme/nvme_ctrlr.c
1787
(nvme_mmio_read_4(ctrlr, csts) == NVME_GONE);
sys/dev/nvme/nvme_ctrlr.c
1880
if (csts == NVME_GONE) /* Hot unplug. */
sys/dev/nvme/nvme_ctrlr.c
277
if (csts == NVME_GONE) /* Hot unplug. */
sys/dev/nvme/nvme_qpair.c
892
if (csts == NVME_GONE || cfs == 1) {