NAME

       enum nvme_flbas - This field indicates the formatted LBA size

SYNOPSIS

       enum nvme_flbas {
           NVME_FLBAS_LOWER_SHIFT ,
           NVME_FLBAS_META_EXT_SHIFT ,
           NVME_FLBAS_HIGHER_SHIFT ,
           NVME_FLBAS_LOWER_MASK ,
           NVME_FLBAS_META_EXT_MASK ,
           NVME_FLBAS_HIGHER_MASK

       };

Constants

       NVME_FLBAS_LOWER_SHIFT
                   Shift amount to get the format index least significant 4 bits

       NVME_FLBAS_META_EXT_SHIFT
                   Shift amount to get the metadata transferred

       NVME_FLBAS_HIGHER_SHIFT
                   Shift amount to get the format index most significant 2 bits

       NVME_FLBAS_LOWER_MASK
                   Mask to get the format index least significant 4 bits

       NVME_FLBAS_META_EXT_MASK
                   Mask to get the metadata transferred

       NVME_FLBAS_HIGHER_MASK
                   Mask to get the format index most significant 2 bits

August 2025                                      enum nvme_flbas                                      libnvme(2)