#include #include /* * One struct ghes is created for each generic hardware error source. * It provides the context for APEI hardware error timer/IRQ/SCI/NMI * handler. * * estatus: memory buffer for error status block, allocated during * HEST parsing. */ #define GHES_TO_CLEAR 0x0001 #define GHES_EXITING 0x0002 struct ghes { struct acpi_hest_generic *generic; struct acpi_hest_generic_status *estatus; u64 buffer_paddr; unsigned long flags; union { struct list_head list; struct timer_list timer; unsigned int irq; }; }; struct ghes_estatus_node { struct llist_node llnode; struct acpi_hest_generic *generic; struct ghes *ghes; }; struct ghes_estatus_cache { u32 estatus_len; atomic_t count; struct acpi_hest_generic *generic; unsigned long long time_in; struct rcu_head rcu; }; enum { GHES_SEV_NO = 0x0, GHES_SEV_CORRECTED = 0x1, GHES_SEV_RECOVERABLE = 0x2, GHES_SEV_PANIC = 0x3, }; /* From drivers/edac/ghes_edac.c */ #ifdef CONFIG_EDAC_GHES void ghes_edac_report_mem_error(struct ghes *ghes, int sev, struct cper_sec_mem_err *mem_err); int ghes_edac_register(struct ghes *ghes, struct device *dev); void ghes_edac_unregister(struct ghes *ghes); #else static inline void ghes_edac_report_mem_error(struct ghes *ghes, int sev, struct cper_sec_mem_err *mem_err) { } static inline int ghes_edac_register(struct ghes *ghes, struct device *dev) { return 0; } static inline void ghes_edac_unregister(struct ghes *ghes) { } #endif a>refslogtreecommitdiff
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