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authorGlauber de Oliveira Costa <gcosta@redhat.com>2008-03-19 14:25:53 -0300
committerIngo Molnar <mingo@elte.hu>2008-04-17 17:41:02 +0200
commitf6bc40290964b5fcb48c226ccafa4b7536d62663 (patch)
tree4b59929aaef9fa73a909b1700726074ef98a134e
parent4370ee4d3b7772158174bf6f0bf08359c2ccf54b (diff)
x86: include mach_apic.h in smpboot_64.c and smpboot.c
After the inclusion, a lot of files needs fixing for conflicts, some of them in the headers themselves, to accomodate for both i386 and x86_64 versions. [ mingo@elte.hu: build fix ] Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/x86/kernel/acpi/boot.c4
-rw-r--r--arch/x86/kernel/mpparse_64.c2
-rw-r--r--arch/x86/kernel/smpboot.c2
-rw-r--r--arch/x86/kernel/smpboot_64.c1
-rw-r--r--arch/x86/vdso/Makefile2
-rw-r--r--include/asm-x86/apic.h1
-rw-r--r--include/asm-x86/apicdef.h6
-rw-r--r--include/asm-x86/mach-default/mach_apic.h11
-rw-r--r--include/asm-x86/mach-default/mach_apicdef.h5
-rw-r--r--include/asm-x86/smp_64.h9
10 files changed, 27 insertions, 16 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 2cdc9de9371d..956b60f3ebd5 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -40,6 +40,10 @@
#include <asm/io.h>
#include <asm/mpspec.h>
+#ifdef CONFIG_X86_LOCAL_APIC
+# include <mach_apic.h>
+#endif
+
static int __initdata acpi_force = 0;
#ifdef CONFIG_ACPI
diff --git a/arch/x86/kernel/mpparse_64.c b/arch/x86/kernel/mpparse_64.c
index 529b1c22077e..03ef1a8b53e8 100644
--- a/arch/x86/kernel/mpparse_64.c
+++ b/arch/x86/kernel/mpparse_64.c
@@ -30,6 +30,8 @@
#include <asm/proto.h>
#include <asm/acpi.h>
+#include <mach_apic.h>
+
/* Have we found an MP table */
int smp_found_config;
unsigned int __cpuinitdata maxcpus = NR_CPUS;
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 6978f1bf6533..253be86a88e4 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -11,6 +11,8 @@
#include <asm/cpu.h>
#include <asm/numa.h>
+#include <mach_apic.h>
+
/* Number of siblings per CPU package */
int smp_num_siblings = 1;
EXPORT_SYMBOL(smp_num_siblings);
diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c
index 7d1b4cb380db..8a59fa80f883 100644
--- a/arch/x86/kernel/smpboot_64.c
+++ b/arch/x86/kernel/smpboot_64.c
@@ -61,6 +61,7 @@
#include <asm/numa.h>
#include <mach_wakecpu.h>
+#include <mach_apic.h>
#include <smpboot_hooks.h>
/* Set when the idlers are all forked */
diff --git a/arch/x86/vdso/Makefile b/arch/x86/vdso/Makefile
index 0a8f4742ef51..17a6b057856b 100644
--- a/arch/x86/vdso/Makefile
+++ b/arch/x86/vdso/Makefile
@@ -39,7 +39,7 @@ $(obj)/%.so: $(obj)/%.so.dbg FORCE
CFL := $(PROFILING) -mcmodel=small -fPIC -g0 -O2 -fasynchronous-unwind-tables -m64
-$(vobjs): KBUILD_CFLAGS = $(CFL)
+$(vobjs): KBUILD_CFLAGS += $(CFL)
targets += vdso-syms.lds
obj-$(VDSO64-y) += vdso-syms.lds
diff --git a/include/asm-x86/apic.h b/include/asm-x86/apic.h
index db5f7501aed6..424e1dfe13c9 100644
--- a/include/asm-x86/apic.h
+++ b/include/asm-x86/apic.h
@@ -128,7 +128,6 @@ extern void enable_NMI_through_LVT0(void);
* On 32bit this is mach-xxx local
*/
#ifdef CONFIG_X86_64
-extern void setup_apic_routing(void);
extern void early_init_lapic_mapping(void);
#endif
diff --git a/include/asm-x86/apicdef.h b/include/asm-x86/apicdef.h
index b0c6b285c916..674a2280e21e 100644
--- a/include/asm-x86/apicdef.h
+++ b/include/asm-x86/apicdef.h
@@ -12,12 +12,6 @@
#define APIC_ID 0x20
-#ifdef CONFIG_X86_64
-# define APIC_ID_MASK (0xFFu<<24)
-# define GET_APIC_ID(x) (((x)>>24)&0xFFu)
-# define SET_APIC_ID(x) (((x)<<24))
-#endif
-
#define APIC_LVR 0x30
#define APIC_LVR_MASK 0xFF00FF
#define GET_APIC_VERSION(x) ((x)&0xFFu)
diff --git a/include/asm-x86/mach-default/mach_apic.h b/include/asm-x86/mach-default/mach_apic.h
index e3c2c1012c1c..e081bdccde2b 100644
--- a/include/asm-x86/mach-default/mach_apic.h
+++ b/include/asm-x86/mach-default/mach_apic.h
@@ -54,21 +54,27 @@ static inline physid_mask_t ioapic_phys_id_map(physid_mask_t phys_map)
return phys_map;
}
+#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)
{
return 0;
}
+#ifdef CONFIG_X86_32
static inline int apicid_to_node(int logical_apicid)
{
return 0;
}
+#endif
/* Mapping from cpu number to logical apicid */
static inline int cpu_to_logical_apicid(int cpu)
@@ -78,8 +84,13 @@ static inline int cpu_to_logical_apicid(int cpu)
static inline int cpu_present_to_apicid(int mps_cpu)
{
+#ifdef CONFIG_X86_64
+ if (cpu_present(mps_cpu))
+ return (int)per_cpu(x86_bios_cpu_apicid, mps_cpu);
+#else
if (mps_cpu < get_physical_broadcast())
return mps_cpu;
+#endif
else
return BAD_APICID;
}
diff --git a/include/asm-x86/mach-default/mach_apicdef.h b/include/asm-x86/mach-default/mach_apicdef.h
index ae9841319094..7b78275e6d33 100644
--- a/include/asm-x86/mach-default/mach_apicdef.h
+++ b/include/asm-x86/mach-default/mach_apicdef.h
@@ -3,7 +3,12 @@
#include <asm/apic.h>
+#ifdef CONFIG_X86_64
+#define APIC_ID_MASK (0xFFu<<24)
+#define SET_APIC_ID(x) (((x)<<24))
+#else
#define APIC_ID_MASK (0xF<<24)
+#endif
static inline unsigned get_apic_id(unsigned long x)
{
diff --git a/include/asm-x86/smp_64.h b/include/asm-x86/smp_64.h
index 1b3c0f1de9a9..be870a4881fc 100644
--- a/include/asm-x86/smp_64.h
+++ b/include/asm-x86/smp_64.h
@@ -19,14 +19,6 @@ extern cpumask_t cpu_callin_map;
extern int smp_call_function_mask(cpumask_t mask, void (*func)(void *),
void *info, int wait);
-static inline int cpu_present_to_apicid(int mps_cpu)
-{
- if (cpu_present(mps_cpu))
- return (int)per_cpu(x86_bios_cpu_apicid, mps_cpu);
- else
- return BAD_APICID;
-}
-
#ifdef CONFIG_SMP
#define raw_smp_processor_id() read_pda(cpunumber)
@@ -64,6 +56,7 @@ static __inline int logical_smp_processor_id(void)
return GET_APIC_LOGICAL_ID(*(u32 *)(APIC_BASE + APIC_LDR));
}
+#include <mach_apicdef.h>
static inline int hard_smp_processor_id(void)
{
/* we don't want to mark this access volatile - bad code generation */