diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/apic_32.c | 6 | ||||
| -rw-r--r-- | arch/x86/kernel/apic_64.c | 9 |
2 files changed, 13 insertions, 2 deletions
diff --git a/arch/x86/kernel/apic_32.c b/arch/x86/kernel/apic_32.c index c3a252b1a8b..f1882329b9c 100644 --- a/arch/x86/kernel/apic_32.c +++ b/arch/x86/kernel/apic_32.c @@ -1155,13 +1155,15 @@ void __cpuinit setup_local_APIC(void) void __cpuinit end_local_APIC_setup(void) { - unsigned long value; - lapic_setup_esr(); + +#ifdef CONFIG_X86_32 + unsigned int value; /* Disable the local apic timer */ value = apic_read(APIC_LVTT); value |= (APIC_LVT_MASKED | LOCAL_TIMER_VECTOR); apic_write(APIC_LVTT, value); +#endif setup_apic_nmi_watchdog(NULL); apic_pm_activate(); diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c index 76c20773bed..eec10b34dc4 100644 --- a/arch/x86/kernel/apic_64.c +++ b/arch/x86/kernel/apic_64.c @@ -1014,6 +1014,15 @@ void __cpuinit setup_local_APIC(void) void __cpuinit end_local_APIC_setup(void) { lapic_setup_esr(); + +#ifdef CONFIG_X86_32 + unsigned int value; + /* Disable the local apic timer */ + value = apic_read(APIC_LVTT); + value |= (APIC_LVT_MASKED | LOCAL_TIMER_VECTOR); + apic_write(APIC_LVTT, value); +#endif + setup_apic_nmi_watchdog(NULL); apic_pm_activate(); } |