diff options
Diffstat (limited to 'arch/x86/kernel/cpu/mce/intel.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mce/intel.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/arch/x86/kernel/cpu/mce/intel.c b/arch/x86/kernel/cpu/mce/intel.c index f863df0ff42c..efcf21e9552e 100644 --- a/arch/x86/kernel/cpu/mce/intel.c +++ b/arch/x86/kernel/cpu/mce/intel.c @@ -94,7 +94,7 @@ static bool cmci_supported(int *banks) if (!boot_cpu_has(X86_FEATURE_APIC) || lapic_get_maxlvt() < 6) return false; - rdmsrl(MSR_IA32_MCG_CAP, cap); + rdmsrq(MSR_IA32_MCG_CAP, cap); *banks = min_t(unsigned, MAX_NR_BANKS, cap & MCG_BANKCNT_MASK); return !!(cap & MCG_CMCI_P); } @@ -106,7 +106,7 @@ static bool lmce_supported(void) if (mca_cfg.lmce_disabled) return false; - rdmsrl(MSR_IA32_MCG_CAP, tmp); + rdmsrq(MSR_IA32_MCG_CAP, tmp); /* * LMCE depends on recovery support in the processor. Hence both @@ -123,7 +123,7 @@ static bool lmce_supported(void) * WARN if the MSR isn't locked as init_ia32_feat_ctl() unconditionally * locks the MSR in the event that it wasn't already locked by BIOS. */ - rdmsrl(MSR_IA32_FEAT_CTL, tmp); + rdmsrq(MSR_IA32_FEAT_CTL, tmp); if (WARN_ON_ONCE(!(tmp & FEAT_CTL_LOCKED))) return false; @@ -141,9 +141,9 @@ static void cmci_set_threshold(int bank, int thresh) u64 val; raw_spin_lock_irqsave(&cmci_discover_lock, flags); - rdmsrl(MSR_IA32_MCx_CTL2(bank), val); + rdmsrq(MSR_IA32_MCx_CTL2(bank), val); val &= ~MCI_CTL2_CMCI_THRESHOLD_MASK; - wrmsrl(MSR_IA32_MCx_CTL2(bank), val | thresh); + wrmsrq(MSR_IA32_MCx_CTL2(bank), val | thresh); raw_spin_unlock_irqrestore(&cmci_discover_lock, flags); } @@ -184,7 +184,7 @@ static bool cmci_skip_bank(int bank, u64 *val) if (test_bit(bank, mce_banks_ce_disabled)) return true; - rdmsrl(MSR_IA32_MCx_CTL2(bank), *val); + rdmsrq(MSR_IA32_MCx_CTL2(bank), *val); /* Already owned by someone else? */ if (*val & MCI_CTL2_CMCI_EN) { @@ -232,8 +232,8 @@ static void cmci_claim_bank(int bank, u64 val, int bios_zero_thresh, int *bios_w struct mca_storm_desc *storm = this_cpu_ptr(&storm_desc); val |= MCI_CTL2_CMCI_EN; - wrmsrl(MSR_IA32_MCx_CTL2(bank), val); - rdmsrl(MSR_IA32_MCx_CTL2(bank), val); + wrmsrq(MSR_IA32_MCx_CTL2(bank), val); + rdmsrq(MSR_IA32_MCx_CTL2(bank), val); /* If the enable bit did not stick, this bank should be polled. */ if (!(val & MCI_CTL2_CMCI_EN)) { @@ -324,9 +324,9 @@ static void __cmci_disable_bank(int bank) if (!test_bit(bank, this_cpu_ptr(mce_banks_owned))) return; - rdmsrl(MSR_IA32_MCx_CTL2(bank), val); + rdmsrq(MSR_IA32_MCx_CTL2(bank), val); val &= ~MCI_CTL2_CMCI_EN; - wrmsrl(MSR_IA32_MCx_CTL2(bank), val); + wrmsrq(MSR_IA32_MCx_CTL2(bank), val); __clear_bit(bank, this_cpu_ptr(mce_banks_owned)); if ((val & MCI_CTL2_CMCI_THRESHOLD_MASK) == CMCI_STORM_THRESHOLD) @@ -430,10 +430,10 @@ void intel_init_lmce(void) if (!lmce_supported()) return; - rdmsrl(MSR_IA32_MCG_EXT_CTL, val); + rdmsrq(MSR_IA32_MCG_EXT_CTL, val); if (!(val & MCG_EXT_CTL_LMCE_EN)) - wrmsrl(MSR_IA32_MCG_EXT_CTL, val | MCG_EXT_CTL_LMCE_EN); + wrmsrq(MSR_IA32_MCG_EXT_CTL, val | MCG_EXT_CTL_LMCE_EN); } void intel_clear_lmce(void) @@ -443,9 +443,9 @@ void intel_clear_lmce(void) if (!lmce_supported()) return; - rdmsrl(MSR_IA32_MCG_EXT_CTL, val); + rdmsrq(MSR_IA32_MCG_EXT_CTL, val); val &= ~MCG_EXT_CTL_LMCE_EN; - wrmsrl(MSR_IA32_MCG_EXT_CTL, val); + wrmsrq(MSR_IA32_MCG_EXT_CTL, val); } /* @@ -460,10 +460,10 @@ static void intel_imc_init(struct cpuinfo_x86 *c) case INTEL_SANDYBRIDGE_X: case INTEL_IVYBRIDGE_X: case INTEL_HASWELL_X: - if (rdmsrl_safe(MSR_ERROR_CONTROL, &error_control)) + if (rdmsrq_safe(MSR_ERROR_CONTROL, &error_control)) return; error_control |= 2; - wrmsrl_safe(MSR_ERROR_CONTROL, error_control); + wrmsrq_safe(MSR_ERROR_CONTROL, error_control); break; } } |