diff options
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck/mce_amd_64.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce_amd_64.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c index 073afa7dd89..32671da8184 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c +++ b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c @@ -118,6 +118,7 @@ void __cpuinit mce_amd_feature_init(struct cpuinfo_x86 *c) { unsigned int bank, block; unsigned int cpu = smp_processor_id(); + u8 lvt_off; u32 low = 0, high = 0, address = 0; for (bank = 0; bank < NR_BANKS; ++bank) { @@ -153,14 +154,13 @@ void __cpuinit mce_amd_feature_init(struct cpuinfo_x86 *c) if (shared_bank[bank] && c->cpu_core_id) break; #endif + lvt_off = setup_APIC_eilvt_mce(THRESHOLD_APIC_VECTOR, + APIC_EILVT_MSG_FIX, 0); + high &= ~MASK_LVTOFF_HI; - high |= K8_APIC_EXT_LVT_ENTRY_THRESHOLD << 20; + high |= lvt_off << 20; wrmsr(address, low, high); - setup_APIC_extended_lvt(K8_APIC_EXT_LVT_ENTRY_THRESHOLD, - THRESHOLD_APIC_VECTOR, - K8_APIC_EXT_INT_MSG_FIX, 0); - threshold_defaults.address = address; threshold_restart_bank(&threshold_defaults, 0, 0); } @@ -555,7 +555,7 @@ static __cpuinit int threshold_create_device(unsigned int cpu) int err = 0; for (bank = 0; bank < NR_BANKS; ++bank) { - if (!(per_cpu(bank_map, cpu) & 1 << bank)) + if (!(per_cpu(bank_map, cpu) & (1 << bank))) continue; err = threshold_create_bank(cpu, bank); if (err) @@ -638,14 +638,14 @@ static void threshold_remove_device(unsigned int cpu) unsigned int bank; for (bank = 0; bank < NR_BANKS; ++bank) { - if (!(per_cpu(bank_map, cpu) & 1 << bank)) + if (!(per_cpu(bank_map, cpu) & (1 << bank))) continue; threshold_remove_bank(cpu, bank); } } /* get notified when a cpu comes on/off */ -static int threshold_cpu_callback(struct notifier_block *nfb, +static int __cpuinit threshold_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) { /* cpu was unsigned int to begin with */ @@ -670,7 +670,7 @@ static int threshold_cpu_callback(struct notifier_block *nfb, return NOTIFY_OK; } -static struct notifier_block threshold_cpu_notifier = { +static struct notifier_block threshold_cpu_notifier __cpuinitdata = { .notifier_call = threshold_cpu_callback, }; |