static noinline __init void setup_hpage(void)
{
-#ifndef CONFIG_DEBUG_PAGEALLOC
if (!test_facility(2) || !test_facility(8))
return;
S390_lowcore.machine_flags |= MACHINE_FLAG_HPAGE;
__ctl_set_bit(0, 23);
-#endif
}
static __init void detect_mvpg(void)
S390_lowcore.machine_flags |= MACHINE_FLAG_MVCOS;
if (test_facility(40))
S390_lowcore.machine_flags |= MACHINE_FLAG_SPP;
+ if (test_facility(50) && test_facility(73))
+ S390_lowcore.machine_flags |= MACHINE_FLAG_TE;
#endif
}
append_to_cmdline(append_ipl_scpdata);
}
-
/*
* Save ipl parameters, clear bss memory, initialize storage keys
* and create a kernel NSS at startup if the SAVESYS= parm is defined