From: Glauber Costa <gcosta@redhat.com>
Date: Tue, 25 Mar 2008 21:10:46 +0000 (-0300)
Subject: x86: move apic declarations to mach_apic.h
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=dd46e3ca73d136aa7f9f1813e4cbb6934c3611cc;p=openwrt%2Fstaging%2Fblogic.git

x86: move apic declarations to mach_apic.h

take them out of the x86_64-specific asm/mach_apic.h

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c
index 206278f1c6f4..7dd6250aaf6c 100644
--- a/arch/x86/kernel/apic_64.c
+++ b/arch/x86/kernel/apic_64.c
@@ -34,7 +34,6 @@
 #include <asm/mpspec.h>
 #include <asm/hpet.h>
 #include <asm/pgalloc.h>
-#include <asm/mach_apic.h>
 #include <asm/nmi.h>
 #include <asm/idle.h>
 #include <asm/proto.h>
@@ -42,6 +41,7 @@
 #include <asm/apic.h>
 
 #include <mach_ipi.h>
+#include <mach_apic.h>
 
 int disable_apic_timer __cpuinitdata;
 static int apic_calibrate_pmtmr __initdata;
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 33d38f8305ee..0173065dc3b7 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -4,8 +4,8 @@
 #include <asm/io.h>
 #include <asm/processor.h>
 #include <asm/apic.h>
-#include <asm/mach_apic.h>
 
+#include <mach_apic.h>
 #include "cpu.h"
 
 /*
diff --git a/arch/x86/kernel/io_apic_64.c b/arch/x86/kernel/io_apic_64.c
index 7d5cdf320eba..6dd33628f28a 100644
--- a/arch/x86/kernel/io_apic_64.c
+++ b/arch/x86/kernel/io_apic_64.c
@@ -43,7 +43,6 @@
 #include <asm/smp.h>
 #include <asm/desc.h>
 #include <asm/proto.h>
-#include <asm/mach_apic.h>
 #include <asm/acpi.h>
 #include <asm/dma.h>
 #include <asm/nmi.h>
@@ -51,6 +50,7 @@
 #include <asm/hypertransport.h>
 
 #include <mach_ipi.h>
+#include <mach_apic.h>
 
 struct irq_cfg {
 	cpumask_t domain;
diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c
index b5425979501c..540686be35d0 100644
--- a/arch/x86/kernel/setup_64.c
+++ b/arch/x86/kernel/setup_64.c
@@ -58,7 +58,6 @@
 #include <asm/mmu_context.h>
 #include <asm/proto.h>
 #include <asm/setup.h>
-#include <asm/mach_apic.h>
 #include <asm/numa.h>
 #include <asm/sections.h>
 #include <asm/dmi.h>
@@ -67,6 +66,7 @@
 #include <asm/ds.h>
 #include <asm/topology.h>
 
+#include <mach_apic.h>
 #ifdef CONFIG_PARAVIRT
 #include <asm/paravirt.h>
 #else
diff --git a/include/asm-x86/mach-default/mach_apic.h b/include/asm-x86/mach-default/mach_apic.h
index 13900e8cc1ab..1f56e7d5bfdd 100644
--- a/include/asm-x86/mach-default/mach_apic.h
+++ b/include/asm-x86/mach-default/mach_apic.h
@@ -1,6 +1,8 @@
 #ifndef __ASM_MACH_APIC_H
 #define __ASM_MACH_APIC_H
 
+#ifdef CONFIG_X86_LOCAL_APIC
+
 #include <mach_apicdef.h>
 #include <asm/smp.h>
 
@@ -14,24 +16,25 @@ static inline cpumask_t target_cpus(void)
 	return cpumask_of_cpu(0);
 #endif
 } 
-#define TARGET_CPUS (target_cpus())
 
 #define NO_BALANCE_IRQ (0)
 #define esr_disable (0)
 
+#ifdef CONFIG_X86_64
+#include <asm/genapic.h>
+#define INT_DELIVERY_MODE (genapic->int_delivery_mode)
+#define INT_DEST_MODE (genapic->int_dest_mode)
+#define TARGET_CPUS	  (genapic->target_cpus())
+#define apic_id_registered (genapic->apic_id_registered)
+#define init_apic_ldr (genapic->init_apic_ldr)
+#define cpu_mask_to_apicid (genapic->cpu_mask_to_apicid)
+#define phys_pkg_id	(genapic->phys_pkg_id)
+#define vector_allocation_domain    (genapic->vector_allocation_domain)
+extern void setup_apic_routing(void);
+#else
 #define INT_DELIVERY_MODE dest_LowestPrio
 #define INT_DEST_MODE 1     /* logical delivery broadcast to all procs */
-
-static inline unsigned long check_apicid_used(physid_mask_t bitmap, int apicid)
-{
-	return physid_isset(apicid, bitmap);
-}
-
-static inline unsigned long check_apicid_present(int bit)
-{
-	return physid_isset(bit, phys_cpu_present_map);
-}
-
+#define TARGET_CPUS (target_cpus())
 /*
  * Set up the logical destination ID.
  *
@@ -49,32 +52,52 @@ static inline void init_apic_ldr(void)
 	apic_write_around(APIC_LDR, val);
 }
 
-static inline physid_mask_t ioapic_phys_id_map(physid_mask_t phys_map)
+static inline int apic_id_registered(void)
 {
-	return phys_map;
+	return physid_isset(GET_APIC_ID(apic_read(APIC_ID)), phys_cpu_present_map);
+}
+
+static inline unsigned int cpu_mask_to_apicid(cpumask_t cpumask)
+{
+	return cpus_addr(cpumask)[0];
+}
+
+static inline u32 phys_pkg_id(u32 cpuid_apic, int index_msb)
+{
+	return cpuid_apic >> index_msb;
 }
 
-#ifdef CONFIG_X86_64
-extern void setup_apic_routing(void);
-#else
 static inline void setup_apic_routing(void)
 {
 	printk("Enabling APIC mode:  %s.  Using %d I/O APICs\n",
 					"Flat", nr_ioapics);
 }
-#endif
 
-static inline int multi_timer_check(int apic, int irq)
+static inline int apicid_to_node(int logical_apicid)
 {
 	return 0;
 }
+#endif
 
-#ifdef CONFIG_X86_32
-static inline int apicid_to_node(int logical_apicid)
+static inline unsigned long check_apicid_used(physid_mask_t bitmap, int apicid)
+{
+	return physid_isset(apicid, bitmap);
+}
+
+static inline unsigned long check_apicid_present(int bit)
+{
+	return physid_isset(bit, phys_cpu_present_map);
+}
+
+static inline physid_mask_t ioapic_phys_id_map(physid_mask_t phys_map)
+{
+	return phys_map;
+}
+
+static inline int multi_timer_check(int apic, int irq)
 {
 	return 0;
 }
-#endif
 
 /* Mapping from cpu number to logical apicid */
 static inline int cpu_to_logical_apicid(int cpu)
@@ -109,23 +132,9 @@ static inline int check_phys_apicid_present(int boot_cpu_physical_apicid)
 	return physid_isset(boot_cpu_physical_apicid, phys_cpu_present_map);
 }
 
-static inline int apic_id_registered(void)
-{
-	return physid_isset(GET_APIC_ID(apic_read(APIC_ID)), phys_cpu_present_map);
-}
-
-static inline unsigned int cpu_mask_to_apicid(cpumask_t cpumask)
-{
-	return cpus_addr(cpumask)[0];
-}
-
 static inline void enable_apic_mode(void)
 {
 }
 
-static inline u32 phys_pkg_id(u32 cpuid_apic, int index_msb)
-{
-	return cpuid_apic >> index_msb;
-}
-
+#endif /* CONFIG_X86_LOCAL_APIC */
 #endif /* __ASM_MACH_APIC_H */
diff --git a/include/asm-x86/mach_apic.h b/include/asm-x86/mach_apic.h
deleted file mode 100644
index 1bc68c0c0cdf..000000000000
--- a/include/asm-x86/mach_apic.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef __ASM_MACH_APIC_H
-#define __ASM_MACH_APIC_H
-
-/*
- * Copyright 2004 James Cleverdon, IBM.
- * Subject to the GNU Public License, v.2
- *
- * Generic APIC sub-arch defines.
- *
- * Hacked for x86-64 by James Cleverdon from i386 architecture code by
- * Martin Bligh, Andi Kleen, James Bottomley, John Stultz, and
- * James Cleverdon.
- */
-
-#include <asm/genapic.h>
-
-#define INT_DELIVERY_MODE (genapic->int_delivery_mode)
-#define INT_DEST_MODE (genapic->int_dest_mode)
-#define TARGET_CPUS	  (genapic->target_cpus())
-#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 cpu_mask_to_apicid (genapic->cpu_mask_to_apicid)
-#define phys_pkg_id	(genapic->phys_pkg_id)
-
-#endif /* __ASM_MACH_APIC_H */