diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-26 13:07:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-26 13:07:55 -0700 |
| commit | b278240839e20fa9384ea430df463b367b90e04e (patch) | |
| tree | f99f0c8cdd4cc7f177cd75440e6bd181cded7fb3 /arch/x86_64/kernel/smpboot.c | |
| parent | dd77a4ee0f3981693d4229aa1d57cea9e526ff47 (diff) | |
| parent | 3f75f42d7733e73aca5c78326489efd4189e0111 (diff) | |
| download | kernel_samsung_smdk4412-b278240839e20fa9384ea430df463b367b90e04e.zip kernel_samsung_smdk4412-b278240839e20fa9384ea430df463b367b90e04e.tar.gz kernel_samsung_smdk4412-b278240839e20fa9384ea430df463b367b90e04e.tar.bz2 | |
Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6
* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: (225 commits)
[PATCH] Don't set calgary iommu as default y
[PATCH] i386/x86-64: New Intel feature flags
[PATCH] x86: Add a cumulative thermal throttle event counter.
[PATCH] i386: Make the jiffies compares use the 64bit safe macros.
[PATCH] x86: Refactor thermal throttle processing
[PATCH] Add 64bit jiffies compares (for use with get_jiffies_64)
[PATCH] Fix unwinder warning in traps.c
[PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1
[PATCH] x86: Move direct PCI scanning functions out of line
[PATCH] i386/x86-64: Make all early PCI scans dependent on CONFIG_PCI
[PATCH] Don't leak NT bit into next task
[PATCH] i386/x86-64: Work around gcc bug with noreturn functions in unwinder
[PATCH] Fix some broken white space in ia32_signal.c
[PATCH] Initialize argument registers for 32bit signal handlers.
[PATCH] Remove all traces of signal number conversion
[PATCH] Don't synchronize time reading on single core AMD systems
[PATCH] Remove outdated comment in x86-64 mmconfig code
[PATCH] Use string instructions for Core2 copy/clear
[PATCH] x86: - restore i8259A eoi status on resume
[PATCH] i386: Split multi-line printk in oops output.
...
Diffstat (limited to 'arch/x86_64/kernel/smpboot.c')
| -rw-r--r-- | arch/x86_64/kernel/smpboot.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/arch/x86_64/kernel/smpboot.c b/arch/x86_64/kernel/smpboot.c index 3ae9ffd..7b7a687 100644 --- a/arch/x86_64/kernel/smpboot.c +++ b/arch/x86_64/kernel/smpboot.c @@ -1091,7 +1091,6 @@ void __init smp_prepare_cpus(unsigned int max_cpus) /* * Switch from PIC to APIC mode. */ - connect_bsp_APIC(); setup_local_APIC(); if (GET_APIC_ID(apic_read(APIC_ID)) != boot_cpu_id) { @@ -1176,12 +1175,9 @@ int __cpuinit __cpu_up(unsigned int cpu) void __init smp_cpus_done(unsigned int max_cpus) { smp_cleanup_boot(); - -#ifdef CONFIG_X86_IO_APIC setup_ioapic_dest(); -#endif - check_nmi_watchdog(); + time_init_gtod(); } #ifdef CONFIG_HOTPLUG_CPU @@ -1234,6 +1230,8 @@ int __cpu_disable(void) if (cpu == 0) return -EBUSY; + if (nmi_watchdog == NMI_LOCAL_APIC) + stop_apic_nmi_watchdog(NULL); clear_local_APIC(); /* @@ -1273,11 +1271,11 @@ void __cpu_die(unsigned int cpu) printk(KERN_ERR "CPU %u didn't die...\n", cpu); } -__init int setup_additional_cpus(char *s) +static __init int setup_additional_cpus(char *s) { - return get_option(&s, &additional_cpus); + return s && get_option(&s, &additional_cpus) ? 0 : -EINVAL; } -__setup("additional_cpus=", setup_additional_cpus); +early_param("additional_cpus", setup_additional_cpus); #else /* ... !CONFIG_HOTPLUG_CPU */ |