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gerrit-public.fairphone.software / kernel / msm-4.9 / 6c6aa3c004e702532cb0f549a96eb2f75636bd3b / . / drivers / edac / edac_module.h
blob: 233d4798c3aa2ecf18f3875d45a138b8bc2f2fe8 [file] [log] [blame]
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]1
2/*
3 * edac_module.h
4 *
5 * For defining functions/data for within the EDAC_CORE module only
6 *
7 * written by doug thompson <norsk5@xmission.h>
8 */
9
10#ifndef __EDAC_MODULE_H__
11#define __EDAC_MODULE_H__
12
13#include <linux/sysdev.h>
14
15#include "edac_core.h"
16
17/*
18 * INTERNAL EDAC MODULE:
19 * EDAC memory controller sysfs create/remove functions
20 * and setup/teardown functions
Doug Thompson8096cfa2007-07-19 01:50:27 -0700[diff] [blame]21 *
22 * edac_mc objects
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]23 */
Doug Thompson8096cfa2007-07-19 01:50:27 -0700[diff] [blame]24extern int edac_sysfs_setup_mc_kset(void);
25extern void edac_sysfs_teardown_mc_kset(void);
26extern int edac_mc_register_sysfs_main_kobj(struct mem_ctl_info *mci);
27extern void edac_mc_unregister_sysfs_main_kobj(struct mem_ctl_info *mci);
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]28extern int edac_create_sysfs_mci_device(struct mem_ctl_info *mci);
29extern void edac_remove_sysfs_mci_device(struct mem_ctl_info *mci);
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]30extern int edac_get_log_ue(void);
31extern int edac_get_log_ce(void);
32extern int edac_get_panic_on_ue(void);
Dave Jiang4de78c62007-07-19 01:49:54 -0700[diff] [blame]33extern int edac_mc_get_log_ue(void);
34extern int edac_mc_get_log_ce(void);
35extern int edac_mc_get_panic_on_ue(void);
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]36extern int edac_get_poll_msec(void);
Dave Jiang81d87cb2007-07-19 01:49:52 -0700[diff] [blame]37extern int edac_mc_get_poll_msec(void);
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]38
Douglas Thompson1c3631f2007-07-19 01:50:29 -0700[diff] [blame]39extern int edac_device_register_sysfs_main_kobj(
40 struct edac_device_ctl_info *edac_dev);
41extern void edac_device_unregister_sysfs_main_kobj(
42 struct edac_device_ctl_info *edac_dev);
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]43extern int edac_device_create_sysfs(struct edac_device_ctl_info *edac_dev);
44extern void edac_device_remove_sysfs(struct edac_device_ctl_info *edac_dev);
45extern struct sysdev_class *edac_get_edac_class(void);
46
Douglas Thompsone27e3da2007-07-19 01:49:36 -0700[diff] [blame]47/* edac core workqueue: single CPU mode */
48extern struct workqueue_struct *edac_workqueue;
Dave Jiang81d87cb2007-07-19 01:49:52 -0700[diff] [blame]49extern void edac_device_workq_setup(struct edac_device_ctl_info *edac_dev,
Douglas Thompson079708b2007-07-19 01:49:58 -0700[diff] [blame]50 unsigned msec);
Dave Jiang81d87cb2007-07-19 01:49:52 -0700[diff] [blame]51extern void edac_device_workq_teardown(struct edac_device_ctl_info *edac_dev);
Douglas Thompson079708b2007-07-19 01:49:58 -0700[diff] [blame]52extern void edac_device_reset_delay_period(struct edac_device_ctl_info
53 *edac_dev, unsigned long value);
Doug Thompsonbce19682007-07-26 10:41:14 -0700[diff] [blame]54extern void edac_mc_reset_delay_period(int value);
55
Douglas Thompson7391c6d2007-07-19 01:50:21 -0700[diff] [blame]56extern void *edac_align_ptr(void *ptr, unsigned size);
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]57
58/*
59 * EDAC PCI functions
60 */
61#ifdef CONFIG_PCI
62extern void edac_pci_do_parity_check(void);
63extern void edac_pci_clear_parity_errors(void);
64extern int edac_sysfs_pci_setup(void);
65extern void edac_sysfs_pci_teardown(void);
Dave Jiang4de78c62007-07-19 01:49:54 -0700[diff] [blame]66extern int edac_pci_get_check_errors(void);
67extern int edac_pci_get_poll_msec(void);
Doug Thompsond4c14652007-07-26 10:41:15 -0700[diff] [blame]68extern void edac_pci_remove_sysfs(struct edac_pci_ctl_info *pci);
69extern void edac_pci_handle_pe(struct edac_pci_ctl_info *pci, const char *msg);
70extern void edac_pci_handle_npe(struct edac_pci_ctl_info *pci,
71 const char *msg);
Douglas Thompson079708b2007-07-19 01:49:58 -0700[diff] [blame]72#else /* CONFIG_PCI */
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]73/* pre-process these away */
74#define edac_pci_do_parity_check()
75#define edac_pci_clear_parity_errors()
76#define edac_sysfs_pci_setup() (0)
77#define edac_sysfs_pci_teardown()
Dave Jiang4de78c62007-07-19 01:49:54 -0700[diff] [blame]78#define edac_pci_get_check_errors()
79#define edac_pci_get_poll_msec()
Doug Thompsond4c14652007-07-26 10:41:15 -0700[diff] [blame]80#define edac_pci_handle_pe()
81#define edac_pci_handle_npe()
Douglas Thompson079708b2007-07-19 01:49:58 -0700[diff] [blame]82#endif /* CONFIG_PCI */
Douglas Thompson7c9281d2007-07-19 01:49:33 -0700[diff] [blame]83
Douglas Thompson079708b2007-07-19 01:49:58 -0700[diff] [blame]84#endif /* __EDAC_MODULE_H__ */