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yaml
---
r: 89072
b: refs/heads/master
c: 5af5573
h: refs/heads/master
v: v3
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Glauber Costa authored and Ingo Molnar committed Apr 17, 2008
1 parent f045da0 commit 6bbd662
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Showing 8 changed files with 18 additions and 14 deletions.
2 changes: 1 addition & 1 deletion [refs]
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@@ -1,2 +1,2 @@
---
refs/heads/master: 8346ea17aa20e9864b0f7dc03d55f3cd5620b8c1
refs/heads/master: 5af5573ee06c361378e22a9dd71dae0320e841f7
2 changes: 2 additions & 0 deletions trunk/arch/x86/kernel/apic_64.c
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Expand Up @@ -41,6 +41,8 @@
#include <asm/timex.h>
#include <asm/apic.h>

#include <mach_ipi.h>

int disable_apic_timer __cpuinitdata;
static int apic_calibrate_pmtmr __initdata;
int disable_apic;
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4 changes: 0 additions & 4 deletions trunk/arch/x86/kernel/crash.c
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Expand Up @@ -26,11 +26,7 @@
#include <linux/kdebug.h>
#include <asm/smp.h>

#ifdef CONFIG_X86_32
#include <mach_ipi.h>
#else
#include <asm/mach_apic.h>
#endif

/* This keeps a track of which one is crashing cpu. */
static int crashing_cpu;
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2 changes: 2 additions & 0 deletions trunk/arch/x86/kernel/io_apic_64.c
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Expand Up @@ -50,6 +50,8 @@
#include <asm/msidef.h>
#include <asm/hypertransport.h>

#include <mach_ipi.h>

struct irq_cfg {
cpumask_t domain;
cpumask_t old_domain;
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6 changes: 1 addition & 5 deletions trunk/arch/x86/kernel/smp.c
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Expand Up @@ -26,12 +26,8 @@
#include <asm/tlbflush.h>
#include <asm/mmu_context.h>
#include <asm/proto.h>
#ifdef CONFIG_X86_32
#include <mach_apic.h>
#include <mach_ipi.h>
#else
#include <asm/mach_apic.h>
#endif
#include <mach_apic.h>
/*
* Some notes on x86 processor bugs affecting SMP operation:
*
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3 changes: 2 additions & 1 deletion trunk/arch/x86/kernel/tlb_64.c
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Expand Up @@ -11,11 +11,12 @@
#include <asm/mtrr.h>
#include <asm/pgalloc.h>
#include <asm/tlbflush.h>
#include <asm/mach_apic.h>
#include <asm/mmu_context.h>
#include <asm/proto.h>
#include <asm/apicdef.h>
#include <asm/idle.h>

#include <mach_ipi.h>
/*
* Smarter SMP flushing macros.
* c/o Linus Torvalds.
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10 changes: 10 additions & 0 deletions trunk/include/asm-x86/mach-default/mach_ipi.h
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Expand Up @@ -9,10 +9,15 @@ void __send_IPI_shortcut(unsigned int shortcut, int vector);

extern int no_broadcast;

#ifdef CONFIG_X86_64
#include <asm/genapic.h>
#define send_IPI_mask (genapic->send_IPI_mask)
#else
static inline void send_IPI_mask(cpumask_t mask, int vector)
{
send_IPI_mask_bitmask(mask, vector);
}
#endif

static inline void __local_send_IPI_allbutself(int vector)
{
Expand All @@ -33,6 +38,10 @@ static inline void __local_send_IPI_all(int vector)
__send_IPI_shortcut(APIC_DEST_ALLINC, vector);
}

#ifdef CONFIG_X86_64
#define send_IPI_allbutself (genapic->send_IPI_allbutself)
#define send_IPI_all (genapic->send_IPI_all)
#else
static inline void send_IPI_allbutself(int vector)
{
/*
Expand All @@ -50,5 +59,6 @@ static inline void send_IPI_all(int vector)
{
__local_send_IPI_all(vector);
}
#endif

#endif /* __ASM_MACH_IPI_H */
3 changes: 0 additions & 3 deletions trunk/include/asm-x86/mach_apic.h
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Expand Up @@ -20,9 +20,6 @@
#define vector_allocation_domain (genapic->vector_allocation_domain)
#define apic_id_registered (genapic->apic_id_registered)
#define init_apic_ldr (genapic->init_apic_ldr)
#define send_IPI_mask (genapic->send_IPI_mask)
#define send_IPI_allbutself (genapic->send_IPI_allbutself)
#define send_IPI_all (genapic->send_IPI_all)
#define cpu_mask_to_apicid (genapic->cpu_mask_to_apicid)
#define phys_pkg_id (genapic->phys_pkg_id)

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