NAME

       enum nvme_id_ns_dps - This field indicates the Type settings for the end-to-end data protection feature.

SYNOPSIS

       enum nvme_id_ns_dps {
           NVME_NS_DPS_PI_NONE ,
           NVME_NS_DPS_PI_TYPE1 ,
           NVME_NS_DPS_PI_TYPE2 ,
           NVME_NS_DPS_PI_TYPE3 ,
           NVME_NS_DPS_PI_MASK ,
           NVME_NS_DPS_PI_FIRST

       };

Constants

       NVME_NS_DPS_PI_NONE
                   Protection information is not enabled

       NVME_NS_DPS_PI_TYPE1
                   Protection information is enabled, Type 1

       NVME_NS_DPS_PI_TYPE2
                   Protection information is enabled, Type 2

       NVME_NS_DPS_PI_TYPE3
                   Protection information is enabled, Type 3

       NVME_NS_DPS_PI_MASK
                   Mask to get the value of the PI type

       NVME_NS_DPS_PI_FIRST
                   If  set,  indicates  that the protection information, if enabled, is transferred as the first
                   eight bytes of metadata.

February 2025                                  enum nvme_id_ns_dps                                    libnvme(2)