1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
/*
* BK Id: SCCS/s.error_log.h 1.5 05/17/01 18:14:21 cort
*/
#ifndef __ERROR_LOG_H__
#define __ERROR_LOG_H__
#define VERBOSE_ERRORS 1 /* Maybe I enlarge the kernel too much */
#undef VERBOSE_ERRORS
/* Event classes */
/* XXX: Endianess correct? NOW*/
#define INTERNAL_ERROR 0x80000000 /* set bit 0 */
#define EPOW_WARNING 0x40000000 /* set bit 1 */
#define POWERMGM_EVENTS 0x20000000 /* set bit 2 */
/* event-scan returns */
#define SEVERITY_FATAL 0x5
#define SEVERITY_ERROR 0x4
#define SEVERITY_ERROR_SYNC 0x3
#define SEVERITY_WARNING 0x2
#define SEVERITY_EVENT 0x1
#define SEVERITY_NO_ERROR 0x0
#define DISP_FULLY_RECOVERED 0x0
#define DISP_LIMITED_RECOVERY 0x1
#define DISP_NOT_RECOVERED 0x2
#define PART_PRESENT 0x0
#define PART_NOT_PRESENT 0x1
#define INITIATOR_UNKNOWN 0x0
#define INITIATOR_CPU 0x1
#define INITIATOR_PCI 0x2
#define INITIATOR_ISA 0x3
#define INITIATOR_MEMORY 0x4
#define INITIATOR_POWERMGM 0x5
#define TARGET_UNKNOWN 0x0
#define TARGET_CPU 0x1
#define TARGET_PCI 0x2
#define TARGET_ISA 0x3
#define TARGET_MEMORY 0x4
#define TARGET_POWERMGM 0x5
#define TYPE_RETRY 0x01
#define TYPE_TCE_ERR 0x02
#define TYPE_INTERN_DEV_FAIL 0x03
#define TYPE_TIMEOUT 0x04
#define TYPE_DATA_PARITY 0x05
#define TYPE_ADDR_PARITY 0x06
#define TYPE_CACHE_PARITY 0x07
#define TYPE_ADDR_INVALID 0x08
#define TYPE_ECC_UNCORR 0x09
#define TYPE_ECC_CORR 0x0a
#define TYPE_EPOW 0x40
/* I don't add PowerMGM events right now, this is a different topic */
#define TYPE_PMGM_POWER_SW_ON 0x60
#define TYPE_PMGM_POWER_SW_OFF 0x61
#define TYPE_PMGM_LID_OPEN 0x62
#define TYPE_PMGM_LID_CLOSE 0x63
#define TYPE_PMGM_SLEEP_BTN 0x64
#define TYPE_PMGM_WAKE_BTN 0x65
#define TYPE_PMGM_BATTERY_WARN 0x66
#define TYPE_PMGM_BATTERY_CRIT 0x67
#define TYPE_PMGM_SWITCH_TO_BAT 0x68
#define TYPE_PMGM_SWITCH_TO_AC 0x69
#define TYPE_PMGM_KBD_OR_MOUSE 0x6a
#define TYPE_PMGM_ENCLOS_OPEN 0x6b
#define TYPE_PMGM_ENCLOS_CLOSED 0x6c
#define TYPE_PMGM_RING_INDICATE 0x6d
#define TYPE_PMGM_LAN_ATTENTION 0x6e
#define TYPE_PMGM_TIME_ALARM 0x6f
#define TYPE_PMGM_CONFIG_CHANGE 0x70
#define TYPE_PMGM_SERVICE_PROC 0x71
typedef struct _rtas_error_log {
unsigned long version:8; /* Architectural version */
unsigned long severity:3; /* Severity level of error */
unsigned long disposition:2; /* Degree of recovery */
unsigned long extended:1; /* extended log present? */
unsigned long /* reserved */ :2; /* Reserved for future use */
unsigned long initiator:4; /* Initiator of event */
unsigned long target:4; /* Target of failed operation */
unsigned long type:8; /* General event or error*/
unsigned long extended_log_length:32; /* length in bytes */
} rtas_error_log;
/* ****************************************************************** */
#define ppc_rtas_errorlog_check_severity(x) \
(_errlog_severity[x.severity])
#define ppc_rtas_errorlog_check_target(x) \
(_errlog_target[x.target])
#define ppc_rtas_errorlog_check_initiator(x) \
(_errlog_initiator[x.initiator])
#define ppc_rtas_errorlog_check_extended(x) \
(_errlog_extended[x.extended])
#define ppc_rtas_errorlog_disect_extended(x) \
do { /* implement me */ } while(0)
extern const char * ppc_rtas_errorlog_check_type (rtas_error_log error_log);
extern int ppc_rtas_errorlog_scan(void);
#endif /* __ERROR_LOG_H__ */
|
