MPI_DIAG_DISABLE_ARM
mpt_write(mpt, MPT_OFFSET_DIAGNOSTIC, diagreg | MPI_DIAG_DISABLE_ARM);
MPI_DIAG_RW_ENABLE|MPI_DIAG_DISABLE_ARM);
data &= ~(MPI_DIAG_PREVENT_IOC_BOOT|MPI_DIAG_DISABLE_ARM);
{ MPI_DIAG_DISABLE_ARM, "DisARM" },