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x86: include smpboot_hooks.h in smpboot_64.c

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We do it and also fix conflicts, which makes x86_64 automatically
closer to i386

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Glauber de Oliveira Costa 2008-03-19 14:25:32 -03:00 committed by Ingo Molnar
parent 8d77010f8c
commit eb44d0a2a9
1 changed files with 3 additions and 26 deletions
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29
arch/x86/kernel/smpboot_64.c
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@ -61,6 +61,7 @@
#include <asm/numa.h>
#include <mach_wakecpu.h>
#include <smpboot_hooks.h>
/* Set when the idlers are all forked */
int smp_threads_ready;
@ -517,14 +518,7 @@ static int __cpuinit do_boot_cpu(int cpu, int apicid)
Dprintk("Setting warm reset code and vector.\n");
CMOS_WRITE(0xa, 0xf);
local_flush_tlb();
Dprintk("1.\n");
*((volatile unsigned short *) phys_to_virt(0x469)) = start_rip >> 4;
Dprintk("2.\n");
*((volatile unsigned short *) phys_to_virt(0x467)) = start_rip & 0xf;
Dprintk("3.\n");
smpboot_setup_warm_reset_vector(start_rip);
/*
* Be paranoid about clearing APIC errors.
*/
@ -593,23 +587,6 @@ static int __cpuinit do_boot_cpu(int cpu, int apicid)
cycles_t cacheflush_time;
unsigned long cache_decay_ticks;
/*
* Cleanup possible dangling ends...
*/
static __cpuinit void smp_cleanup_boot(void)
{
/*
* Paranoid: Set warm reset code and vector here back
* to default values.
*/
CMOS_WRITE(0, 0xf);
/*
* Reset trampoline flag
*/
*((volatile int *) phys_to_virt(0x467)) = 0;
}
/*
* Fall back to non SMP mode after errors.
*
@ -827,7 +804,7 @@ extern void smp_checks(void);
*/
void __init native_smp_cpus_done(unsigned int max_cpus)
{
smp_cleanup_boot();
smpboot_restore_warm_reset_vector();
Dprintk("Boot done.\n");