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11#ifndef __EDAC_MODULE_H__
12#define __EDAC_MODULE_H__
13
14#include "edac_mc.h"
15#include "edac_pci.h"
16#include "edac_device.h"
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26int edac_mc_sysfs_init(void);
27void edac_mc_sysfs_exit(void);
28extern int edac_create_sysfs_mci_device(struct mem_ctl_info *mci,
29 const struct attribute_group **groups);
30extern void edac_remove_sysfs_mci_device(struct mem_ctl_info *mci);
31extern int edac_get_log_ue(void);
32extern int edac_get_log_ce(void);
33extern int edac_get_panic_on_ue(void);
34extern int edac_mc_get_log_ue(void);
35extern int edac_mc_get_log_ce(void);
36extern int edac_mc_get_panic_on_ue(void);
37extern int edac_get_poll_msec(void);
38extern unsigned int edac_mc_get_poll_msec(void);
39
40unsigned edac_dimm_info_location(struct dimm_info *dimm, char *buf,
41 unsigned len);
42
43
44extern int edac_device_register_sysfs_main_kobj(
45 struct edac_device_ctl_info *edac_dev);
46extern void edac_device_unregister_sysfs_main_kobj(
47 struct edac_device_ctl_info *edac_dev);
48extern int edac_device_create_sysfs(struct edac_device_ctl_info *edac_dev);
49extern void edac_device_remove_sysfs(struct edac_device_ctl_info *edac_dev);
50
51
52int edac_workqueue_setup(void);
53void edac_workqueue_teardown(void);
54bool edac_queue_work(struct delayed_work *work, unsigned long delay);
55bool edac_stop_work(struct delayed_work *work);
56bool edac_mod_work(struct delayed_work *work, unsigned long delay);
57
58extern void edac_device_reset_delay_period(struct edac_device_ctl_info
59 *edac_dev, unsigned long value);
60extern void edac_mc_reset_delay_period(unsigned long value);
61
62extern void *edac_align_ptr(void **p, unsigned size, int n_elems);
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67
68#define edac_debugfs_remove_recursive debugfs_remove_recursive
69#define edac_debugfs_remove debugfs_remove
70#ifdef CONFIG_EDAC_DEBUG
71void edac_debugfs_init(void);
72void edac_debugfs_exit(void);
73void edac_create_debugfs_nodes(struct mem_ctl_info *mci);
74struct dentry *edac_debugfs_create_dir(const char *dirname);
75struct dentry *
76edac_debugfs_create_dir_at(const char *dirname, struct dentry *parent);
77struct dentry *
78edac_debugfs_create_file(const char *name, umode_t mode, struct dentry *parent,
79 void *data, const struct file_operations *fops);
80void edac_debugfs_create_x8(const char *name, umode_t mode,
81 struct dentry *parent, u8 *value);
82void edac_debugfs_create_x16(const char *name, umode_t mode,
83 struct dentry *parent, u16 *value);
84void edac_debugfs_create_x32(const char *name, umode_t mode,
85 struct dentry *parent, u32 *value);
86#else
87static inline void edac_debugfs_init(void) { }
88static inline void edac_debugfs_exit(void) { }
89static inline void edac_create_debugfs_nodes(struct mem_ctl_info *mci) { }
90static inline struct dentry *edac_debugfs_create_dir(const char *dirname) { return NULL; }
91static inline struct dentry *
92edac_debugfs_create_dir_at(const char *dirname, struct dentry *parent) { return NULL; }
93static inline struct dentry *
94edac_debugfs_create_file(const char *name, umode_t mode, struct dentry *parent,
95 void *data, const struct file_operations *fops) { return NULL; }
96static inline void edac_debugfs_create_x8(const char *name, umode_t mode,
97 struct dentry *parent, u8 *value) { }
98static inline void edac_debugfs_create_x16(const char *name, umode_t mode,
99 struct dentry *parent, u16 *value) { }
100static inline void edac_debugfs_create_x32(const char *name, umode_t mode,
101 struct dentry *parent, u32 *value) { }
102#endif
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106
107#ifdef CONFIG_PCI
108extern void edac_pci_do_parity_check(void);
109extern void edac_pci_clear_parity_errors(void);
110extern int edac_sysfs_pci_setup(void);
111extern void edac_sysfs_pci_teardown(void);
112extern int edac_pci_get_check_errors(void);
113extern int edac_pci_get_poll_msec(void);
114extern void edac_pci_remove_sysfs(struct edac_pci_ctl_info *pci);
115extern void edac_pci_handle_pe(struct edac_pci_ctl_info *pci, const char *msg);
116extern void edac_pci_handle_npe(struct edac_pci_ctl_info *pci,
117 const char *msg);
118#else
119
120#define edac_pci_do_parity_check()
121#define edac_pci_clear_parity_errors()
122#define edac_sysfs_pci_setup() (0)
123#define edac_sysfs_pci_teardown()
124#define edac_pci_get_check_errors()
125#define edac_pci_get_poll_msec()
126#define edac_pci_handle_pe()
127#define edac_pci_handle_npe()
128#endif
129
130#endif
131