diff options
| -rw-r--r-- | drivers/acpi/apei/ghes.c | 47 | ||||
| -rw-r--r-- | include/acpi/ghes.h | 45 |
2 files changed, 47 insertions, 45 deletions
diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c index 7ae2750bb45..6d0e146e0fe 100644 --- a/drivers/acpi/apei/ghes.c +++ b/drivers/acpi/apei/ghes.c @@ -48,8 +48,8 @@ #include <linux/genalloc.h> #include <linux/pci.h> #include <linux/aer.h> -#include <acpi/apei.h> -#include <acpi/hed.h> + +#include <acpi/ghes.h> #include <asm/mce.h> #include <asm/tlbflush.h> #include <asm/nmi.h> @@ -84,42 +84,6 @@ ((struct acpi_hest_generic_status *) \ ((struct ghes_estatus_node *)(estatus_node) + 1)) -/* - * 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_estatus_cache { - u32 estatus_len; - atomic_t count; - struct acpi_hest_generic *generic; - unsigned long long time_in; - struct rcu_head rcu; -}; - bool ghes_disable; module_param_named(disable, ghes_disable, bool, 0); @@ -333,13 +297,6 @@ static void ghes_fini(struct ghes *ghes) apei_unmap_generic_address(&ghes->generic->error_status_address); } -enum { - GHES_SEV_NO = 0x0, - GHES_SEV_CORRECTED = 0x1, - GHES_SEV_RECOVERABLE = 0x2, - GHES_SEV_PANIC = 0x3, -}; - static inline int ghes_severity(int severity) { switch (severity) { diff --git a/include/acpi/ghes.h b/include/acpi/ghes.h new file mode 100644 index 00000000000..3eb8dc48344 --- /dev/null +++ b/include/acpi/ghes.h @@ -0,0 +1,45 @@ +#include <acpi/apei.h> +#include <acpi/hed.h> + +/* + * 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_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, +}; |