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git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/blob - include/acpi/ghes.h
5 * One struct ghes is created for each generic hardware error source.
6 * It provides the context for APEI hardware error timer/IRQ/SCI/NMI
9 * estatus: memory buffer for error status block, allocated during
12 #define GHES_TO_CLEAR 0x0001
13 #define GHES_EXITING 0x0002
16 struct acpi_hest_generic
*generic
;
17 struct acpi_hest_generic_status
*estatus
;
21 struct list_head list
;
22 struct timer_list timer
;
27 struct ghes_estatus_node
{
28 struct llist_node llnode
;
29 struct acpi_hest_generic
*generic
;
33 struct ghes_estatus_cache
{
36 struct acpi_hest_generic
*generic
;
37 unsigned long long time_in
;
43 GHES_SEV_CORRECTED
= 0x1,
44 GHES_SEV_RECOVERABLE
= 0x2,
48 /* From drivers/edac/ghes_edac.c */
50 #ifdef CONFIG_EDAC_GHES
51 void ghes_edac_report_mem_error(struct ghes
*ghes
, int sev
,
52 struct cper_sec_mem_err
*mem_err
);
54 int ghes_edac_register(struct ghes
*ghes
, struct device
*dev
);
56 void ghes_edac_unregister(struct ghes
*ghes
);
59 static inline void ghes_edac_report_mem_error(struct ghes
*ghes
, int sev
,
60 struct cper_sec_mem_err
*mem_err
)
64 static inline int ghes_edac_register(struct ghes
*ghes
, struct device
*dev
)
69 static inline void ghes_edac_unregister(struct ghes
*ghes
)