5 * For defining functions/data for within the EDAC_CORE module only
7 * written by doug thompson <norsk5@xmission.h>
10 #ifndef __EDAC_MODULE_H__
11 #define __EDAC_MODULE_H__
13 #include "edac_core.h"
16 * INTERNAL EDAC MODULE:
17 * EDAC memory controller sysfs create/remove functions
18 * and setup/teardown functions
22 /* on edac_mc_sysfs.c */
23 int edac_mc_sysfs_init(void);
24 void edac_mc_sysfs_exit(void);
25 extern int edac_create_sysfs_mci_device(struct mem_ctl_info *mci,
26 const struct attribute_group **groups);
27 extern void edac_remove_sysfs_mci_device(struct mem_ctl_info *mci);
28 void edac_unregister_sysfs(struct mem_ctl_info *mci);
29 extern int edac_get_log_ue(void);
30 extern int edac_get_log_ce(void);
31 extern int edac_get_panic_on_ue(void);
32 extern int edac_mc_get_log_ue(void);
33 extern int edac_mc_get_log_ce(void);
34 extern int edac_mc_get_panic_on_ue(void);
35 extern int edac_get_poll_msec(void);
36 extern int edac_mc_get_poll_msec(void);
38 unsigned edac_dimm_info_location(struct dimm_info *dimm, char *buf,
41 /* on edac_device.c */
42 extern int edac_device_register_sysfs_main_kobj(
43 struct edac_device_ctl_info *edac_dev);
44 extern void edac_device_unregister_sysfs_main_kobj(
45 struct edac_device_ctl_info *edac_dev);
46 extern int edac_device_create_sysfs(struct edac_device_ctl_info *edac_dev);
47 extern void edac_device_remove_sysfs(struct edac_device_ctl_info *edac_dev);
49 /* edac core workqueue: single CPU mode */
50 extern struct workqueue_struct *edac_workqueue;
51 extern void edac_device_workq_setup(struct edac_device_ctl_info *edac_dev,
53 extern void edac_device_workq_teardown(struct edac_device_ctl_info *edac_dev);
54 extern void edac_device_reset_delay_period(struct edac_device_ctl_info
55 *edac_dev, unsigned long value);
56 extern void edac_mc_reset_delay_period(unsigned long value);
58 extern void *edac_align_ptr(void **p, unsigned size, int n_elems);
61 * EDAC debugfs functions
63 #ifdef CONFIG_EDAC_DEBUG
64 int edac_debugfs_init(void);
65 void edac_debugfs_exit(void);
66 int edac_create_debugfs_nodes(struct mem_ctl_info *mci);
68 static inline int edac_debugfs_init(void)
72 static inline void edac_debugfs_exit(void) {}
73 static inline int edac_create_debugfs_nodes(struct mem_ctl_info *mci) { return 0; }
80 extern void edac_pci_do_parity_check(void);
81 extern void edac_pci_clear_parity_errors(void);
82 extern int edac_sysfs_pci_setup(void);
83 extern void edac_sysfs_pci_teardown(void);
84 extern int edac_pci_get_check_errors(void);
85 extern int edac_pci_get_poll_msec(void);
86 extern void edac_pci_remove_sysfs(struct edac_pci_ctl_info *pci);
87 extern void edac_pci_handle_pe(struct edac_pci_ctl_info *pci, const char *msg);
88 extern void edac_pci_handle_npe(struct edac_pci_ctl_info *pci,
90 #else /* CONFIG_PCI */
91 /* pre-process these away */
92 #define edac_pci_do_parity_check()
93 #define edac_pci_clear_parity_errors()
94 #define edac_sysfs_pci_setup() (0)
95 #define edac_sysfs_pci_teardown()
96 #define edac_pci_get_check_errors()
97 #define edac_pci_get_poll_msec()
98 #define edac_pci_handle_pe()
99 #define edac_pci_handle_npe()
100 #endif /* CONFIG_PCI */
102 #endif /* __EDAC_MODULE_H__ */