294 	struct _lowcore *lc;  in setup_lowcore()  local
300 	lc = __alloc_bootmem_low(LC_PAGES * PAGE_SIZE, LC_PAGES * PAGE_SIZE, 0);  in setup_lowcore()
301 	lc->restart_psw.mask = PSW_KERNEL_BITS;  in setup_lowcore()
302 	lc->restart_psw.addr =  in setup_lowcore()
304 	lc->external_new_psw.mask = PSW_KERNEL_BITS |  in setup_lowcore()
306 	lc->external_new_psw.addr =  in setup_lowcore()
308 	lc->svc_new_psw.mask = PSW_KERNEL_BITS |  in setup_lowcore()
310 	lc->svc_new_psw.addr = PSW_ADDR_AMODE | (unsigned long) system_call;  in setup_lowcore()
311 	lc->program_new_psw.mask = PSW_KERNEL_BITS |  in setup_lowcore()
313 	lc->program_new_psw.addr =  in setup_lowcore()
315 	lc->mcck_new_psw.mask = PSW_KERNEL_BITS;  in setup_lowcore()
316 	lc->mcck_new_psw.addr =  in setup_lowcore()
318 	lc->io_new_psw.mask = PSW_KERNEL_BITS |  in setup_lowcore()
320 	lc->io_new_psw.addr = PSW_ADDR_AMODE | (unsigned long) io_int_handler;  in setup_lowcore()
321 	lc->clock_comparator = -1ULL;  in setup_lowcore()
322 	lc->kernel_stack = ((unsigned long) &init_thread_union)  in setup_lowcore()
324 	lc->async_stack = (unsigned long)  in setup_lowcore()
327 	lc->panic_stack = (unsigned long)  in setup_lowcore()
330 	lc->current_task = (unsigned long) init_thread_union.thread_info.task;  in setup_lowcore()
331 	lc->thread_info = (unsigned long) &init_thread_union;  in setup_lowcore()
332 	lc->lpp = LPP_MAGIC;  in setup_lowcore()
333 	lc->machine_flags = S390_lowcore.machine_flags;  in setup_lowcore()
334 	lc->stfl_fac_list = S390_lowcore.stfl_fac_list;  in setup_lowcore()
335 	memcpy(lc->stfle_fac_list, S390_lowcore.stfle_fac_list,  in setup_lowcore()
338 		lc->vector_save_area_addr =  in setup_lowcore()
339 			(unsigned long) &lc->vector_save_area;  in setup_lowcore()
340 	lc->vdso_per_cpu_data = (unsigned long) &lc->paste[0];  in setup_lowcore()
341 	lc->sync_enter_timer = S390_lowcore.sync_enter_timer;  in setup_lowcore()
342 	lc->async_enter_timer = S390_lowcore.async_enter_timer;  in setup_lowcore()
343 	lc->exit_timer = S390_lowcore.exit_timer;  in setup_lowcore()
344 	lc->user_timer = S390_lowcore.user_timer;  in setup_lowcore()
345 	lc->system_timer = S390_lowcore.system_timer;  in setup_lowcore()
346 	lc->steal_timer = S390_lowcore.steal_timer;  in setup_lowcore()
347 	lc->last_update_timer = S390_lowcore.last_update_timer;  in setup_lowcore()
348 	lc->last_update_clock = S390_lowcore.last_update_clock;  in setup_lowcore()
358 	lc->restart_stack = (unsigned long) restart_stack;  in setup_lowcore()
359 	lc->restart_fn = (unsigned long) do_restart;  in setup_lowcore()
360 	lc->restart_data = 0;  in setup_lowcore()
361 	lc->restart_source = -1UL;  in setup_lowcore()
364 	mem_assign_absolute(S390_lowcore.restart_stack, lc->restart_stack);  in setup_lowcore()
365 	mem_assign_absolute(S390_lowcore.restart_fn, lc->restart_fn);  in setup_lowcore()
366 	mem_assign_absolute(S390_lowcore.restart_data, lc->restart_data);  in setup_lowcore()
367 	mem_assign_absolute(S390_lowcore.restart_source, lc->restart_source);  in setup_lowcore()
368 	mem_assign_absolute(S390_lowcore.restart_psw, lc->restart_psw);  in setup_lowcore()
371 	lc->spinlock_lockval = arch_spin_lockval(0);  in setup_lowcore()
374 	set_prefix((u32)(unsigned long) lc);  in setup_lowcore()
375 	lowcore_ptr[0] = lc;  in setup_lowcore()