1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3 *
4 * Copyright (c) 2005 Linas Vepstas <linas@linas.org>
5 */
6
7 #ifndef ASM_POWERPC_EEH_EVENT_H
8 #define ASM_POWERPC_EEH_EVENT_H
9 #ifdef __KERNEL__
10
11 /*
12 * structure holding pci controller data that describes a
13 * change in the isolation status of a PCI slot. A pointer
14 * to this struct is passed as the data pointer in a notify
15 * callback.
16 */
17 struct eeh_event {
18 struct list_head list; /* to form event queue */
19 struct eeh_pe *pe; /* EEH PE */
20 };
21
22 int eeh_event_init(void);
23 int eeh_send_failure_event(struct eeh_pe *pe);
24 int __eeh_send_failure_event(struct eeh_pe *pe);
25 void eeh_remove_event(struct eeh_pe *pe, bool force);
26 void eeh_handle_normal_event(struct eeh_pe *pe);
27 void eeh_handle_special_event(void);
28
29 #endif /* __KERNEL__ */
30 #endif /* ASM_POWERPC_EEH_EVENT_H */
31
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