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| author | Li Shaohua <shaohua.li@intel.com> | 2005-06-25 14:54:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-25 16:24:30 -0700 |
| commit | 0bb3184df537002a742bafddf3f4fb482b7fe610 (patch) | |
| tree | 97fb252be7efd6d111edbb9c2efb3bb04442c0ec /arch/i386/kernel/smpboot.c | |
| parent | d720803a9365d360b3e5ea02033f0c11b5b1226a (diff) | |
| download | kernel_samsung_smdk4412-0bb3184df537002a742bafddf3f4fb482b7fe610.zip kernel_samsung_smdk4412-0bb3184df537002a742bafddf3f4fb482b7fe610.tar.gz kernel_samsung_smdk4412-0bb3184df537002a742bafddf3f4fb482b7fe610.tar.bz2 | |
[PATCH] init call cleanup
Trival patch for CPU hotplug. In CPU identify part, only did cleaup for intel
CPUs. Need do for other CPUs if they support S3 SMP.
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/kernel/smpboot.c')
| -rw-r--r-- | arch/i386/kernel/smpboot.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/i386/kernel/smpboot.c b/arch/i386/kernel/smpboot.c index 09b4ceb..fb0b200 100644 --- a/arch/i386/kernel/smpboot.c +++ b/arch/i386/kernel/smpboot.c @@ -59,7 +59,7 @@ #include <smpboot_hooks.h> /* Set if we find a B stepping CPU */ -static int __initdata smp_b_stepping; +static int __devinitdata smp_b_stepping; /* Number of siblings per CPU package */ int smp_num_siblings = 1; @@ -118,7 +118,7 @@ DEFINE_PER_CPU(int, cpu_state) = { 0 }; * has made sure it's suitably aligned. */ -static unsigned long __init setup_trampoline(void) +static unsigned long __devinit setup_trampoline(void) { memcpy(trampoline_base, trampoline_data, trampoline_end - trampoline_data); return virt_to_phys(trampoline_base); @@ -148,7 +148,7 @@ void __init smp_alloc_memory(void) * a given CPU */ -static void __init smp_store_cpu_info(int id) +static void __devinit smp_store_cpu_info(int id) { struct cpuinfo_x86 *c = cpu_data + id; @@ -342,7 +342,7 @@ extern void calibrate_delay(void); static atomic_t init_deasserted; -static void __init smp_callin(void) +static void __devinit smp_callin(void) { int cpuid, phys_id; unsigned long timeout; @@ -468,7 +468,7 @@ set_cpu_sibling_map(int cpu) /* * Activate a secondary processor. */ -static void __init start_secondary(void *unused) +static void __devinit start_secondary(void *unused) { /* * Dont put anything before smp_callin(), SMP @@ -521,7 +521,7 @@ static void __init start_secondary(void *unused) * from the task structure * This function must not return. */ -void __init initialize_secondary(void) +void __devinit initialize_secondary(void) { /* * We don't actually need to load the full TSS, @@ -635,7 +635,7 @@ static inline void __inquire_remote_apic(int apicid) * INIT, INIT, STARTUP sequence will reset the chip hard for us, and this * won't ... remember to clear down the APIC, etc later. */ -static int __init +static int __devinit wakeup_secondary_cpu(int logical_apicid, unsigned long start_eip) { unsigned long send_status = 0, accept_status = 0; @@ -681,7 +681,7 @@ wakeup_secondary_cpu(int logical_apicid, unsigned long start_eip) #endif /* WAKE_SECONDARY_VIA_NMI */ #ifdef WAKE_SECONDARY_VIA_INIT -static int __init +static int __devinit wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip) { unsigned long send_status = 0, accept_status = 0; @@ -817,7 +817,7 @@ wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip) extern cpumask_t cpu_initialized; -static int __init do_boot_cpu(int apicid) +static int __devinit do_boot_cpu(int apicid) /* * NOTE - on most systems this is a PHYSICAL apic ID, but on multiquad * (ie clustered apic addressing mode), this is a LOGICAL apic ID. |