[PATCH] x86: default to physical mode on hotplug CPU kernels

Default to physical mode on hotplug CPU kernels.  Furher simplify and clean up
the APIC initialization code.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: Andi Kleen <ak@suse.de>
Cc: "Li, Shaohua" <shaohua.li@intel.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>

9 files changed, 10 insertions, 10 deletions

diff --git a/include/asm-i386/genapic.h b/include/asm-i386/genapic.h
index 8ffbb0f0745..33e3ffe1766 100644
--- a/include/asm-i386/genapic.h
+++ b/include/asm-i386/genapic.h
@@ -36,7 +36,7 @@ struct genapic {
 	void (*init_apic_ldr)(void);
 	physid_mask_t (*ioapic_phys_id_map)(physid_mask_t map);
 
-	void (*clustered_apic_check)(void);
+	void (*setup_apic_routing)(void);
 	int (*multi_timer_check)(int apic, int irq);
 	int (*apicid_to_node)(int logical_apicid); 
 	int (*cpu_to_logical_apicid)(int cpu);
@@ -99,7 +99,7 @@ struct genapic {
 	APICFUNC(check_apicid_present) \
 	APICFUNC(init_apic_ldr) \
 	APICFUNC(ioapic_phys_id_map) \
-	APICFUNC(clustered_apic_check) \
+	APICFUNC(setup_apic_routing) \
 	APICFUNC(multi_timer_check) \
 	APICFUNC(apicid_to_node) \
 	APICFUNC(cpu_to_logical_apicid) \
diff --git a/include/asm-i386/mach-bigsmp/mach_apic.h b/include/asm-i386/mach-bigsmp/mach_apic.h
index 18b19a77344..ebd319f838a 100644
--- a/include/asm-i386/mach-bigsmp/mach_apic.h
+++ b/include/asm-i386/mach-bigsmp/mach_apic.h
@@ -71,7 +71,7 @@ static inline void init_apic_ldr(void)
 	apic_write_around(APIC_LDR, val);
 }
 
-static inline void clustered_apic_check(void)
+static inline void setup_apic_routing(void)
 {
 	printk("Enabling APIC mode:  %s.  Using %d I/O APICs\n",
 		"Physflat", nr_ioapics);
diff --git a/include/asm-i386/mach-default/mach_apic.h b/include/asm-i386/mach-default/mach_apic.h
index 3ef6292db78..6db1c3babe9 100644
--- a/include/asm-i386/mach-default/mach_apic.h
+++ b/include/asm-i386/mach-default/mach_apic.h
@@ -54,7 +54,7 @@ static inline physid_mask_t ioapic_phys_id_map(physid_mask_t phys_map)
 	return phys_map;
 }
 
-static inline void clustered_apic_check(void)
+static inline void setup_apic_routing(void)
 {
 	printk("Enabling APIC mode:  %s.  Using %d I/O APICs\n",
 					"Flat", nr_ioapics);
diff --git a/include/asm-i386/mach-es7000/mach_apic.h b/include/asm-i386/mach-es7000/mach_apic.h
index 26333685a7f..8e8b3949173 100644
--- a/include/asm-i386/mach-es7000/mach_apic.h
+++ b/include/asm-i386/mach-es7000/mach_apic.h
@@ -81,7 +81,7 @@ static inline void enable_apic_mode(void)
 }
 
 extern int apic_version [MAX_APICS];
-static inline void clustered_apic_check(void)
+static inline void setup_apic_routing(void)
 {
 	int apic = bios_cpu_apicid[smp_processor_id()];
 	printk("Enabling APIC mode:  %s.  Using %d I/O APICs, target cpus %lx\n",
diff --git a/include/asm-i386/mach-generic/mach_apic.h b/include/asm-i386/mach-generic/mach_apic.h
index d9dc039da94..a236e702152 100644
--- a/include/asm-i386/mach-generic/mach_apic.h
+++ b/include/asm-i386/mach-generic/mach_apic.h
@@ -13,7 +13,7 @@
 #define apic_id_registered (genapic->apic_id_registered)
 #define init_apic_ldr (genapic->init_apic_ldr)
 #define ioapic_phys_id_map (genapic->ioapic_phys_id_map)
-#define clustered_apic_check (genapic->clustered_apic_check) 
+#define setup_apic_routing (genapic->setup_apic_routing)
 #define multi_timer_check (genapic->multi_timer_check)
 #define apicid_to_node (genapic->apicid_to_node)
 #define cpu_to_logical_apicid (genapic->cpu_to_logical_apicid) 
diff --git a/include/asm-i386/mach-numaq/mach_apic.h b/include/asm-i386/mach-numaq/mach_apic.h
index 9d158095da8..5e5e7dd2692 100644
--- a/include/asm-i386/mach-numaq/mach_apic.h
+++ b/include/asm-i386/mach-numaq/mach_apic.h
@@ -34,7 +34,7 @@ static inline void init_apic_ldr(void)
 	/* Already done in NUMA-Q firmware */
 }
 
-static inline void clustered_apic_check(void)
+static inline void setup_apic_routing(void)
 {
 	printk("Enabling APIC mode:  %s.  Using %d I/O APICs\n",
 		"NUMA-Q", nr_ioapics);
diff --git a/include/asm-i386/mach-summit/mach_apic.h b/include/asm-i386/mach-summit/mach_apic.h
index 43e5bd8f4a1..732f776aab8 100644
--- a/include/asm-i386/mach-summit/mach_apic.h
+++ b/include/asm-i386/mach-summit/mach_apic.h
@@ -80,7 +80,7 @@ static inline int apic_id_registered(void)
 	return 1;
 }
 
-static inline void clustered_apic_check(void)
+static inline void setup_apic_routing(void)
 {
 	printk("Enabling APIC mode:  Summit.  Using %d I/O APICs\n",
 						nr_ioapics);
diff --git a/include/asm-i386/mach-visws/mach_apic.h b/include/asm-i386/mach-visws/mach_apic.h
index 18afe6b6fc4..efac6f0d139 100644
--- a/include/asm-i386/mach-visws/mach_apic.h
+++ b/include/asm-i386/mach-visws/mach_apic.h
@@ -47,7 +47,7 @@ static inline void summit_check(char *oem, char *productid)
 {
 }
 
-static inline void clustered_apic_check(void)
+static inline void setup_apic_routing(void)
 {
 }
 
diff --git a/include/asm-x86_64/apic.h b/include/asm-x86_64/apic.h
index 7cfb39cbd91..2f3b013595a 100644
--- a/include/asm-x86_64/apic.h
+++ b/include/asm-x86_64/apic.h
@@ -83,7 +83,7 @@ extern void setup_secondary_APIC_clock (void);
 extern int APIC_init_uniprocessor (void);
 extern void disable_APIC_timer(void);
 extern void enable_APIC_timer(void);
-extern void clustered_apic_check(void);
+extern void setup_apic_routing(void);
 
 extern void setup_APIC_extened_lvt(unsigned char lvt_off, unsigned char vector,
 				   unsigned char msg_type, unsigned char mask);