diff options
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck/mce-internal.h')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce-internal.h | 44 |
1 files changed, 40 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce-internal.h b/arch/x86/kernel/cpu/mcheck/mce-internal.h index 32996f9fab6..09edd0b65fe 100644 --- a/arch/x86/kernel/cpu/mcheck/mce-internal.h +++ b/arch/x86/kernel/cpu/mcheck/mce-internal.h @@ -1,4 +1,4 @@ -#include <linux/sysdev.h> +#include <linux/device.h> #include <asm/mce.h> enum severity_level { @@ -17,14 +17,50 @@ enum severity_level { struct mce_bank { u64 ctl; /* subevents to enable */ unsigned char init; /* initialise bank? */ - struct sysdev_attribute attr; /* sysdev attribute */ + struct device_attribute attr; /* device attribute */ char attrname[ATTR_LEN]; /* attribute name */ }; int mce_severity(struct mce *a, int tolerant, char **msg); struct dentry *mce_get_debugfs_dir(void); -extern int mce_ser; - extern struct mce_bank *mce_banks; +extern mce_banks_t mce_banks_ce_disabled; + +#ifdef CONFIG_X86_MCE_INTEL +unsigned long mce_intel_adjust_timer(unsigned long interval); +void mce_intel_cmci_poll(void); +void mce_intel_hcpu_update(unsigned long cpu); +void cmci_disable_bank(int bank); +#else +# define mce_intel_adjust_timer mce_adjust_timer_default +static inline void mce_intel_cmci_poll(void) { } +static inline void mce_intel_hcpu_update(unsigned long cpu) { } +static inline void cmci_disable_bank(int bank) { } +#endif + +void mce_timer_kick(unsigned long interval); +#ifdef CONFIG_ACPI_APEI +int apei_write_mce(struct mce *m); +ssize_t apei_read_mce(struct mce *m, u64 *record_id); +int apei_check_mce(void); +int apei_clear_mce(u64 record_id); +#else +static inline int apei_write_mce(struct mce *m) +{ + return -EINVAL; +} +static inline ssize_t apei_read_mce(struct mce *m, u64 *record_id) +{ + return 0; +} +static inline int apei_check_mce(void) +{ + return 0; +} +static inline int apei_clear_mce(u64 record_id) +{ + return -EINVAL; +} +#endif |