nvme_init_dsm(9)              libnvme API manual              nvme_init_dsm(9)

NAME
       nvme_init_dsm - Initialize passthru command for NVMe I/O Data Set
       Management

SYNOPSIS
       void nvme_init_dsm (struct libnvme_passthru_cmd *cmd , __u32 nsid ,
       __u16 nr , __u8 idr , __u8 idw , __u8 ad , void *data , __u32 len );

ARGUMENTS
       cmd         Passthru command to use

       nsid        Namespace identifier

       nr          Number of block ranges in the data set management
                   attributes

       idr         DSM Integral Dataset for Read attribute

       idw         DSM Integral Dataset for Write attribute

       ad          DSM Deallocate attribute

       data        User space destination address to transfer the data

       len         Length of provided user buffer to hold the log data in
                   bytes

October 2026                     nvme_init_dsm                nvme_init_dsm(9)