diff options
Diffstat (limited to 'arch/x86/kernel/smpboot_64.c')
| -rw-r--r-- | arch/x86/kernel/smpboot_64.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c deleted file mode 100644 index 66b55629733b..000000000000 --- a/arch/x86/kernel/smpboot_64.c +++ /dev/null | |||
| @@ -1,73 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * x86 SMP booting functions | ||
| 3 | * | ||
| 4 | * (c) 1995 Alan Cox, Building #3 <alan@redhat.com> | ||
| 5 | * (c) 1998, 1999, 2000 Ingo Molnar <mingo@redhat.com> | ||
| 6 | * Copyright 2001 Andi Kleen, SuSE Labs. | ||
| 7 | * | ||
| 8 | * Much of the core SMP work is based on previous work by Thomas Radke, to | ||
| 9 | * whom a great many thanks are extended. | ||
| 10 | * | ||
| 11 | * Thanks to Intel for making available several different Pentium, | ||
| 12 | * Pentium Pro and Pentium-II/Xeon MP machines. | ||
| 13 | * Original development of Linux SMP code supported by Caldera. | ||
| 14 | * | ||
| 15 | * This code is released under the GNU General Public License version 2 | ||
| 16 | * | ||
| 17 | * Fixes | ||
| 18 | * Felix Koop : NR_CPUS used properly | ||
| 19 | * Jose Renau : Handle single CPU case. | ||
| 20 | * Alan Cox : By repeated request 8) - Total BogoMIP report. | ||
| 21 | * Greg Wright : Fix for kernel stacks panic. | ||
| 22 | * Erich Boleyn : MP v1.4 and additional changes. | ||
| 23 | * Matthias Sattler : Changes for 2.1 kernel map. | ||
| 24 | * Michel Lespinasse : Changes for 2.1 kernel map. | ||
| 25 | * Michael Chastain : Change trampoline.S to gnu as. | ||
| 26 | * Alan Cox : Dumb bug: 'B' step PPro's are fine | ||
| 27 | * Ingo Molnar : Added APIC timers, based on code | ||
| 28 | * from Jose Renau | ||
| 29 | * Ingo Molnar : various cleanups and rewrites | ||
| 30 | * Tigran Aivazian : fixed "0.00 in /proc/uptime on SMP" bug. | ||
| 31 | * Maciej W. Rozycki : Bits for genuine 82489DX APICs | ||
| 32 | * Andi Kleen : Changed for SMP boot into long mode. | ||
| 33 | * Rusty Russell : Hacked into shape for new "hotplug" boot process. | ||
| 34 | * Andi Kleen : Converted to new state machine. | ||
| 35 | * Various cleanups. | ||
| 36 | * Probably mostly hotplug CPU ready now. | ||
| 37 | * Ashok Raj : CPU hotplug support | ||
| 38 | */ | ||
| 39 | |||
| 40 | |||
| 41 | #include <linux/init.h> | ||
| 42 | |||
| 43 | #include <linux/mm.h> | ||
| 44 | #include <linux/kernel_stat.h> | ||
| 45 | #include <linux/bootmem.h> | ||
| 46 | #include <linux/thread_info.h> | ||
| 47 | #include <linux/module.h> | ||
| 48 | #include <linux/delay.h> | ||
| 49 | #include <linux/mc146818rtc.h> | ||
| 50 | #include <linux/smp.h> | ||
| 51 | #include <linux/kdebug.h> | ||
| 52 | |||
| 53 | #include <asm/acpi.h> | ||
| 54 | #include <asm/mtrr.h> | ||
| 55 | #include <asm/pgalloc.h> | ||
| 56 | #include <asm/desc.h> | ||
| 57 | #include <asm/tlbflush.h> | ||
| 58 | #include <asm/proto.h> | ||
| 59 | #include <asm/nmi.h> | ||
| 60 | #include <asm/irq.h> | ||
| 61 | #include <asm/hw_irq.h> | ||
| 62 | #include <asm/numa.h> | ||
| 63 | |||
| 64 | #include <mach_wakecpu.h> | ||
| 65 | #include <mach_apic.h> | ||
| 66 | #include <smpboot_hooks.h> | ||
| 67 | #include <mach_apic.h> | ||
| 68 | |||
| 69 | /* Set when the idlers are all forked */ | ||
| 70 | int smp_threads_ready; | ||
| 71 | |||
| 72 | cycles_t cacheflush_time; | ||
| 73 | unsigned long cache_decay_ticks; | ||