diff options
| author | Andi Kleen <ak@linux.intel.com> | 2009-04-28 23:32:56 +0200 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2009-05-28 09:24:13 -0700 |
| commit | 7856f6cce4a8cda8c1f94b99605c07d16b8d8dec (patch) | |
| tree | 71415ceae2ffb1ca97ad82027e0a26024cc89b67 /arch/x86/kernel | |
| parent | 45f458e9a8a216b02b76fe61d9e8bc40d659fbe8 (diff) | |
x86, mce: enable MCE_INTEL for 32bit new MCE
Enable the 64bit MCE_INTEL code (CMCI, thermal interrupts) for 32bit NEW_MCE.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/threshold.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/entry_64.S | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/irqinit_32.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/traps.c | 2 |
4 files changed, 7 insertions, 3 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/threshold.c b/arch/x86/kernel/cpu/mcheck/threshold.c index 23ee9e730f7..d746df2909c 100644 --- a/arch/x86/kernel/cpu/mcheck/threshold.c +++ b/arch/x86/kernel/cpu/mcheck/threshold.c @@ -17,7 +17,7 @@ static void default_threshold_interrupt(void) void (*mce_threshold_vector)(void) = default_threshold_interrupt; -asmlinkage void mce_threshold_interrupt(void) +asmlinkage void smp_threshold_interrupt(void) { exit_idle(); irq_enter(); diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S index 63276c45bff..a31a7f29cff 100644 --- a/arch/x86/kernel/entry_64.S +++ b/arch/x86/kernel/entry_64.S @@ -1007,7 +1007,7 @@ apicinterrupt INVALIDATE_TLB_VECTOR_START+7 \ #endif apicinterrupt THRESHOLD_APIC_VECTOR \ - threshold_interrupt mce_threshold_interrupt + threshold_interrupt smp_threshold_interrupt apicinterrupt THERMAL_APIC_VECTOR \ thermal_interrupt smp_thermal_interrupt diff --git a/arch/x86/kernel/irqinit_32.c b/arch/x86/kernel/irqinit_32.c index 98846e03211..2512ad93dab 100644 --- a/arch/x86/kernel/irqinit_32.c +++ b/arch/x86/kernel/irqinit_32.c @@ -186,6 +186,10 @@ void __init native_init_IRQ(void) alloc_intr_gate(THERMAL_APIC_VECTOR, thermal_interrupt); #endif +#ifdef CONFIG_X86_MCE_THRESHOLD + alloc_intr_gate(THRESHOLD_APIC_VECTOR, threshold_interrupt); +#endif + if (!acpi_ioapic) setup_irq(2, &irq2); diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c index ad771f15bdd..0d358c884b3 100644 --- a/arch/x86/kernel/traps.c +++ b/arch/x86/kernel/traps.c @@ -804,7 +804,7 @@ asmlinkage void __attribute__((weak)) smp_thermal_interrupt(void) { } -asmlinkage void __attribute__((weak)) mce_threshold_interrupt(void) +asmlinkage void __attribute__((weak)) smp_threshold_interrupt(void) { } |