patch-2.4.20 linux-2.4.20/arch/ppc/platforms/error_log.h

• Lines: 99
• Date: Thu Nov 28 15:53:11 2002
• Orig file: linux-2.4.19/arch/ppc/platforms/error_log.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -urN linux-2.4.19/arch/ppc/platforms/error_log.h linux-2.4.20/arch/ppc/platforms/error_log.h
@@ -0,0 +1,98 @@
+/*
+ * 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__ */