NAME

       nvme_get_features_host_mem_buf - Get host memory buffer feature

SYNOPSIS

       int  nvme_get_features_host_mem_buf  (int  fd  ,  enum  nvme_get_features_sel  sel , __u32
       *result );

ARGUMENTS

       fd          File descriptor of nvme device

       sel         Select which type of attribute to return, see enum nvme_get_features_sel

       result      The command completion result from CQE dword0

DESCRIPTION

       Deprecated:  doesn't  fetch  the  Host  Memory  Buffer  Attributes  data  structure.   Use
       nvme_get_features_host_mem_buf2 instead.

RETURN

       The nvme command status if a response was received (see enum nvme_status_field) or -1 with
       errno set otherwise.