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authorLi Shaohua <shaohua.li@intel.com>2005-06-25 14:55:06 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-25 16:24:32 -0700
commit5a72e04df5470df0ec646029d31e5528167ab1a7 (patch)
tree11be00c3ed3d8bad775e6eec44078c9f942537b9 /arch/i386
parentfb69c3907ead36b9e9f41ea6f0d0e0ae10a38a47 (diff)
downloadlinux-next-5a72e04df5470df0ec646029d31e5528167ab1a7.tar.gz
[PATCH] suspend/resume SMP support
Using CPU hotplug to support suspend/resume SMP. Both S3 and S4 use disable/enable_nonboot_cpus API. The S4 part is based on Pavel's original S4 SMP patch. Signed-off-by: Li Shaohua<shaohua.li@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386')
-rw-r--r--arch/i386/kernel/cpu/mcheck/k7.c2
-rw-r--r--arch/i386/kernel/cpu/mcheck/mce.c2
-rw-r--r--arch/i386/kernel/cpu/mcheck/p4.c4
-rw-r--r--arch/i386/kernel/cpu/mcheck/p6.c2
-rw-r--r--arch/i386/kernel/cpu/mcheck/winchip.c2
5 files changed, 6 insertions, 6 deletions
diff --git a/arch/i386/kernel/cpu/mcheck/k7.c b/arch/i386/kernel/cpu/mcheck/k7.c
index 8df52e86c4d2..c4abe7657397 100644
--- a/arch/i386/kernel/cpu/mcheck/k7.c
+++ b/arch/i386/kernel/cpu/mcheck/k7.c
@@ -69,7 +69,7 @@ static fastcall void k7_machine_check(struct pt_regs * regs, long error_code)
/* AMD K7 machine check is Intel like */
-void __init amd_mcheck_init(struct cpuinfo_x86 *c)
+void __devinit amd_mcheck_init(struct cpuinfo_x86 *c)
{
u32 l, h;
int i;
diff --git a/arch/i386/kernel/cpu/mcheck/mce.c b/arch/i386/kernel/cpu/mcheck/mce.c
index 7218a7341fbc..2cf25d2ba0f1 100644
--- a/arch/i386/kernel/cpu/mcheck/mce.c
+++ b/arch/i386/kernel/cpu/mcheck/mce.c
@@ -16,7 +16,7 @@
#include "mce.h"
-int mce_disabled __initdata = 0;
+int mce_disabled __devinitdata = 0;
int nr_mce_banks;
EXPORT_SYMBOL_GPL(nr_mce_banks); /* non-fatal.o */
diff --git a/arch/i386/kernel/cpu/mcheck/p4.c b/arch/i386/kernel/cpu/mcheck/p4.c
index 8b16ceb929b4..0abccb6fdf9e 100644
--- a/arch/i386/kernel/cpu/mcheck/p4.c
+++ b/arch/i386/kernel/cpu/mcheck/p4.c
@@ -78,7 +78,7 @@ fastcall void smp_thermal_interrupt(struct pt_regs *regs)
}
/* P4/Xeon Thermal regulation detect and init */
-static void __init intel_init_thermal(struct cpuinfo_x86 *c)
+static void __devinit intel_init_thermal(struct cpuinfo_x86 *c)
{
u32 l, h;
unsigned int cpu = smp_processor_id();
@@ -232,7 +232,7 @@ static fastcall void intel_machine_check(struct pt_regs * regs, long error_code)
}
-void __init intel_p4_mcheck_init(struct cpuinfo_x86 *c)
+void __devinit intel_p4_mcheck_init(struct cpuinfo_x86 *c)
{
u32 l, h;
int i;
diff --git a/arch/i386/kernel/cpu/mcheck/p6.c b/arch/i386/kernel/cpu/mcheck/p6.c
index 46640f8c2494..f01b73f947e1 100644
--- a/arch/i386/kernel/cpu/mcheck/p6.c
+++ b/arch/i386/kernel/cpu/mcheck/p6.c
@@ -80,7 +80,7 @@ static fastcall void intel_machine_check(struct pt_regs * regs, long error_code)
}
/* Set up machine check reporting for processors with Intel style MCE */
-void __init intel_p6_mcheck_init(struct cpuinfo_x86 *c)
+void __devinit intel_p6_mcheck_init(struct cpuinfo_x86 *c)
{
u32 l, h;
int i;
diff --git a/arch/i386/kernel/cpu/mcheck/winchip.c b/arch/i386/kernel/cpu/mcheck/winchip.c
index 753fa7acb984..7bae68fa168f 100644
--- a/arch/i386/kernel/cpu/mcheck/winchip.c
+++ b/arch/i386/kernel/cpu/mcheck/winchip.c
@@ -23,7 +23,7 @@ static fastcall void winchip_machine_check(struct pt_regs * regs, long error_cod
}
/* Set up machine check reporting on the Winchip C6 series */
-void __init winchip_mcheck_init(struct cpuinfo_x86 *c)
+void __devinit winchip_mcheck_init(struct cpuinfo_x86 *c)
{
u32 lo, hi;
machine_check_vector = winchip_machine_check;