nows 1800 drivers/nvme/host/core.c io_opt *= 1 + le16_to_cpu(id->nows); nows 47 drivers/nvme/target/io-cmd-bdev.c id->nows = to0based(ql->io_opt / ql->logical_block_size); nows 332 include/linux/nvme.h __le16 nows;