setup-common.c (da733563be5a9da26fe81d9f007262d00b846e22) setup-common.c (ebaeb5ae24379b5b635dc1d1fa6df904bc95b4d9)
1/*
2 * Common boot and setup code for both 32-bit and 64-bit.
3 * Extracted from arch/powerpc/kernel/setup_64.c.
4 *
5 * Copyright (C) 2001 PPC64 Team, IBM Corp
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License

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56#include <asm/iommu.h>
57#include <asm/serial.h>
58#include <asm/cache.h>
59#include <asm/page.h>
60#include <asm/mmu.h>
61#include <asm/xmon.h>
62#include <asm/cputhreads.h>
63#include <mm/mmu_decl.h>
1/*
2 * Common boot and setup code for both 32-bit and 64-bit.
3 * Extracted from arch/powerpc/kernel/setup_64.c.
4 *
5 * Copyright (C) 2001 PPC64 Team, IBM Corp
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License

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56#include <asm/iommu.h>
57#include <asm/serial.h>
58#include <asm/cache.h>
59#include <asm/page.h>
60#include <asm/mmu.h>
61#include <asm/xmon.h>
62#include <asm/cputhreads.h>
63#include <mm/mmu_decl.h>
64#include <asm/fadump.h>
64
65#include "setup.h"
66
67#ifdef DEBUG
68#include <asm/udbg.h>
69#define DBG(fmt...) udbg_printf(fmt)
70#else
71#define DBG(fmt...)

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634 of_node_put(np);
635 return ret;
636}
637EXPORT_SYMBOL(check_legacy_ioport);
638
639static int ppc_panic_event(struct notifier_block *this,
640 unsigned long event, void *ptr)
641{
65
66#include "setup.h"
67
68#ifdef DEBUG
69#include <asm/udbg.h>
70#define DBG(fmt...) udbg_printf(fmt)
71#else
72#define DBG(fmt...)

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635 of_node_put(np);
636 return ret;
637}
638EXPORT_SYMBOL(check_legacy_ioport);
639
640static int ppc_panic_event(struct notifier_block *this,
641 unsigned long event, void *ptr)
642{
643 /*
644 * If firmware-assisted dump has been registered then trigger
645 * firmware-assisted dump and let firmware handle everything else.
646 */
647 crash_fadump(NULL, ptr);
642 ppc_md.panic(ptr); /* May not return */
643 return NOTIFY_DONE;
644}
645
646static struct notifier_block ppc_panic_block = {
647 .notifier_call = ppc_panic_event,
648 .priority = INT_MIN /* may not return; must be done last */
649};

--- 71 unchanged lines hidden --- 		648 ppc_md.panic(ptr); /* May not return */
649 return NOTIFY_DONE;
650}
651
652static struct notifier_block ppc_panic_block = {
653 .notifier_call = ppc_panic_event,
654 .priority = INT_MIN /* may not return; must be done last */
655};

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