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 399b62e223d2..f863df0ff42c 100644 --- a/arch/x86/kernel/cpu/mce/intel.c +++ b/arch/x86/kernel/cpu/mce/intel.c @@ -13,7 +13,7 @@ #include <linux/cpumask.h> #include <asm/apic.h> #include <asm/cpufeature.h> -#include <asm/intel-family.h> +#include <asm/cpu_device_id.h> #include <asm/processor.h> #include <asm/msr.h> #include <asm/mce.h> @@ -75,12 +75,12 @@ static u16 cmci_threshold[MAX_NR_BANKS]; */ #define CMCI_STORM_THRESHOLD 32749 -static int cmci_supported(int *banks) +static bool cmci_supported(int *banks) { u64 cap; if (mca_cfg.cmci_disabled || mca_cfg.ignore_ce) - return 0; + return false; /* * Vendor check is not strictly needed, but the initial @@ -89,12 +89,13 @@ static int cmci_supported(int *banks) */ if (boot_cpu_data.x86_vendor != X86_VENDOR_INTEL && boot_cpu_data.x86_vendor != X86_VENDOR_ZHAOXIN) - return 0; + return false; if (!boot_cpu_has(X86_FEATURE_APIC) || lapic_get_maxlvt() < 6) - return 0; + return false; + rdmsrl(MSR_IA32_MCG_CAP, cap); - *banks = min_t(unsigned, MAX_NR_BANKS, cap & 0xff); + *banks = min_t(unsigned, MAX_NR_BANKS, cap & MCG_BANKCNT_MASK); return !!(cap & MCG_CMCI_P); } @@ -455,10 +456,10 @@ static void intel_imc_init(struct cpuinfo_x86 *c) { u64 error_control; - switch (c->x86_model) { - case INTEL_FAM6_SANDYBRIDGE_X: - case INTEL_FAM6_IVYBRIDGE_X: - case INTEL_FAM6_HASWELL_X: + switch (c->x86_vfm) { + case INTEL_SANDYBRIDGE_X: + case INTEL_IVYBRIDGE_X: + case INTEL_HASWELL_X: if (rdmsrl_safe(MSR_ERROR_CONTROL, &error_control)) return; error_control |= 2; @@ -484,12 +485,11 @@ bool intel_filter_mce(struct mce *m) struct cpuinfo_x86 *c = &boot_cpu_data; /* MCE errata HSD131, HSM142, HSW131, BDM48, HSM142 and SKX37 */ - if ((c->x86 == 6) && - ((c->x86_model == INTEL_FAM6_HASWELL) || - (c->x86_model == INTEL_FAM6_HASWELL_L) || - (c->x86_model == INTEL_FAM6_BROADWELL) || - (c->x86_model == INTEL_FAM6_HASWELL_G) || - (c->x86_model == INTEL_FAM6_SKYLAKE_X)) && + if ((c->x86_vfm == INTEL_HASWELL || + c->x86_vfm == INTEL_HASWELL_L || + c->x86_vfm == INTEL_BROADWELL || + c->x86_vfm == INTEL_HASWELL_G || + c->x86_vfm == INTEL_SKYLAKE_X) && (m->bank == 0) && ((m->status & 0xa0000000ffffffff) == 0x80000000000f0005)) return true; |