diff options
Diffstat (limited to 'arch/powerpc/include/asm/eeh_event.h')
| -rw-r--r-- | arch/powerpc/include/asm/eeh_event.h | 35 |
1 files changed, 11 insertions, 24 deletions
diff --git a/arch/powerpc/include/asm/eeh_event.h b/arch/powerpc/include/asm/eeh_event.h index cc3cb04539a..1e551a2d6f8 100644 --- a/arch/powerpc/include/asm/eeh_event.h +++ b/arch/powerpc/include/asm/eeh_event.h @@ -1,6 +1,4 @@ /* - * eeh_event.h - * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or @@ -22,32 +20,21 @@ #define ASM_POWERPC_EEH_EVENT_H #ifdef __KERNEL__ -/** EEH event -- structure holding pci controller data that describes - * a change in the isolation status of a PCI slot. A pointer - * to this struct is passed as the data pointer in a notify callback. +/* + * structure holding pci controller data that describes a + * change in the isolation status of a PCI slot. A pointer + * to this struct is passed as the data pointer in a notify + * callback. */ struct eeh_event { - struct list_head list; - struct device_node *dn; /* struct device node */ - struct pci_dev *dev; /* affected device */ + struct list_head list; /* to form event queue */ + struct eeh_pe *pe; /* EEH PE */ }; -/** - * eeh_send_failure_event - generate a PCI error event - * @dev pci device - * - * This routine builds a PCI error event which will be delivered - * to all listeners on the eeh_notifier_chain. - * - * This routine can be called within an interrupt context; - * the actual event will be delivered in a normal context - * (from a workqueue). - */ -int eeh_send_failure_event (struct device_node *dn, - struct pci_dev *dev); - -/* Main recovery function */ -struct pci_dn * handle_eeh_events (struct eeh_event *); +int eeh_event_init(void); +int eeh_send_failure_event(struct eeh_pe *pe); +void eeh_remove_event(struct eeh_pe *pe, bool force); +void eeh_handle_event(struct eeh_pe *pe); #endif /* __KERNEL__ */ #endif /* ASM_POWERPC_EEH_EVENT_H */ |