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irix-657m-src/stand/arcs/lib/libkl/fru/sn0_fru_analysis.h
calmsacibis995 8fc8fa8089 Source code upload
2022-09-29 17:59:04 +03:00

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/**************************************************************************
* *
* Copyright (C) 1992-1996, Silicon Graphics, Inc. *
* *
* These coded instructions, statements, and computer programs contain *
* unpublished proprietary information of Silicon Graphics, Inc., and *
* are protected by Federal copyright law. They may not be disclosed *
* to third parties or copied or duplicated in any form, in whole or *
* in part, without the prior written consent of Silicon Graphics, Inc. *
* *
**************************************************************************/
#ifndef _SN0_FRU_ANALYSIS_H_
#define _SN0_FRU_ANALYSIS_H_
#include <sys/types.h>
#include <sys/SN/klconfig.h>
#include <sys/SN/gda.h>
#include <sys/SN/error.h>
#include <sys/SN/router.h>
#include <sys/SN/kldiag.h>
#include <sys/SN/SN0/ip27log.h>
#include <sys/SN/SN0/arch.h>
#ifndef FRUTEST
#include <sys/systm.h>
#endif
/*************************************************************************
* Following is the organisation of the various units in the system for
* fru analysis
*
*
*
* o
* ------------------------------------+-------------------------------
* | | | |
* SW BOARD IO SN0NET
* | | |
* -----------------------+---------- XBOW ROUTER
* | | | | | |
* MEM HUB SYSBUS A B BRIDGE
* | | | |
* | +------------ +---------- +-----------
* DIMM# | | | | | | | | |
* PI MD NI II IC DC SC (caches) PCI GIO
* | |
* ---------------------+ DANG
* | | |
* LINC SCSI IOC3
*
*************************************************************************
*/
#define FORCE 1 /* force the confidence
* level
*/
#define NOT_FORCE 0 /* update the confidence
* level only if the current
* belief is higher
*/
/*
* Following new,assert & printf macros need to be defined properly
*/
#undef FRU_DEBUG
#ifdef FRU_DEBUG
#define FRU_DEBUG_RULES
#define KF_DEBUG if (1) kf_print
#else
#define KF_DEBUG if (0) kf_print
#endif /* #ifdef DEBUG */
#ifdef FRU_DEBUG_RULES
#define KF_DEBUG_RULES if (1) kf_print
#else
#define KF_DEBUG_RULES if (0) kf_print
#endif /* #ifdef FRU_DEBUG_RULES */
#ifdef FRUTEST
#include <stdio.h>
#include <assert.h>
#define KF_ASSERT(_x) assert(_x)
#define KF_PRINTF kf_print
#else
#if defined(DEBUG) && !defined(_STANDALONE)
#define KF_ASSERT(_x) if (!(_x)) { kf_print(">>>>>>>>ASSERT FAILURE : file = %s line = %d!<<<<<<<\n",__FILE__,__LINE__);debug("FRU ASSERT");}
#define KF_PRINTF(_x) (kf_print(_x))
#else
#define KF_ASSERT(_x)
#define KF_PRINTF(_x)
#endif
#endif /* #ifdef FRUTEST */
/* higest confidence level, used for error checking */
#define MAX_FRU_CONF 90
/* this is a flag confidence used for special rules */
#define FRU_FLAG_CONF 95
#define ABSOLUTE_CONFIDENCE 100
/*
* update the confidence level only if the belief is higher
*/
#define KF_CONF_UPDATE(_conf,_belief) (_conf = ((_conf < _belief) ? _belief : _conf))
/*
* conditional update -
* update the confidence level (if belief is higher ) if the condition is true
*/
/*
* conditional force -
* force the confidence level to belief if the condition is true
*/
#ifdef FRU_DEBUG_RULES
#define KF_CONDITIONAL_UPDATE(_conf,_cond,_belief) \
{ \
if (_cond) { \
KF_DEBUG_RULES("++\t\t\t\t\tconditional update:\n"); \
KF_DEBUG_RULES("++\t\t\t\t\t\tfile = %s\n",__FILE__); \
KF_DEBUG_RULES("++\t\t\t\t\t\tline = %d\n",__LINE__); \
} \
if (_conf) \
*_conf = (_cond ? KF_CONF_UPDATE(*_conf,_belief) : *_conf); \
else { \
KF_DEBUG_RULES("++\t\t\t\t\tnull confidence pointer\n"); \
KF_DEBUG_RULES("++\t\t\t\t\t\tfile = %s\n",__FILE__); \
KF_DEBUG_RULES("++\t\t\t\t\t\tline = %d\n",__LINE__); \
} \
}
#define KF_CONDITIONAL_FORCE(_conf,_cond,_belief) \
{ \
if (_conf) \
*_conf = (_cond ? _belief : *_conf); \
else { \
KF_DEBUG_RULES("++\t\t\t\t\tnull confidence pointer\n");\
KF_DEBUG_RULES("++\t\t\t\t\t\tfile = %s\n",__FILE__); \
KF_DEBUG_RULES("++\t\t\t\t\t\tline = %d\n",__LINE__); \
} \
}
#else
#define KF_CONDITIONAL_UPDATE(_conf,_cond,_belief) \
{ \
if (_conf) \
*_conf = (_cond ? KF_CONF_UPDATE(*_conf,_belief) : *_conf); \
}
#define KF_CONDITIONAL_FORCE(_conf,_cond,_belief) \
{ \
if (_conf) \
*_conf = (_cond ? _belief : *_conf); \
}
#endif /* FRU_DEBUG_RULES*/
/*
* This file contains the structures to maintain the fru analyzer rules
*/
/*
* following constants are approximate.
* should update with the accurate values very soon
*/
#define MAX_RULES 50
#define MAX_CONDS 200
#define MAX_ACTION_SETS 200
#define MAX_COMPS 50
#define MAX_COND_ELEMENTS 10
#define MAX_CONF_LEVELS 5
#define KF_LIST_SENTINEL -1 /* type of terminator of a sequence of table
* entries
*/
typedef enum kf_result_s {
KF_FAILURE ,
KF_SUCCESS
} kf_result_t;
/*
* boolean data type
*/
typedef enum kf_boolean_s {
KF_FALSE ,
KF_TRUE
} kf_boolean_t;
/*
* type of boolean operand
*/
typedef enum kf_operand_s {
KF_AND ,
KF_OR ,
KF_NOT
} kf_operand_t;
/*
* structure of a fru rule table entry
*/
typedef struct kf_rule_s {
int kr_cond_tab_index; /* index into the table which encodes conditions on
* bits of error registers
*/
int kr_action_set_tab_index;/* index into the table which encodes a sequence of
* actions to be done if the condtion is true
*/
} kf_rule_t;
/*
* types of a condition table entry
*/
#define KC_LITERAL 0
#define KC_OPERAND 1
/*
* structure of a fru rule's condition table entry
*/
typedef struct kf_cond_s {
int kc_type; /* type of condition entry - literal or operand */
union {
struct {
int kl_reg_tab_index;/* index into the table of register
* addresses
*/
hubreg_t kl_mask; /* mask for the register value */
} kc_literal; /* literal entry */
kf_operand_t kc_operand; /* operand entry */
} kc_data;
} kf_cond_t;
/*
* useful macros to traverse the nested structures in the condition entry
*/
#define KF_LITERAL(_cond) (_cond->kc_data.kc_literal) /* literal in a condition */
#define KF_OPERAND(_cond) (_cond->kc_data.kc_operand) /* operand in a condition */
/* check if the error register has a particular set of bits set */
#define KF_LITERAL_EVAL(_cond) (KF_LITERAL(_cond).kl_mask & \
kf_reg_tab[KF_LITERAL(_cond).kl_reg_tab_index])
/*
* types of action set entries
*/
#define KAS_ACTION 0
#define KAS_RULE 1
/*
* structure of an entry in the table of action sets
*/
typedef struct kf_action_set_s {
int kas_type; /* type of action - confidence level update or
* trigger another rule
*/
int kas_conf_index; /* index into the confidence table */
int kas_conf_val; /* confidence value to assign */
} kf_action_set_t;
/*
* structure of a fru rule's action
*/
typedef struct kf_action_s {
int ka_conf_tab_index; /* index into the table of component confidence table
* of addresses
*/
confidence_t ka_conf_value; /* confidence level to which the above component
* confidence variable is to be set
*/
} kf_action_t;
/*
* structures to print out the final analysis
*/
typedef struct kf_fru_info_s {
int kfi_type; /* type of the fru at a particular level
* in the heirarchy of hardware
*/
int kfi_inst; /* instance of the fru type */
} kf_fru_info_t;
#define MAX_LEVELS 6 /* max. levels in a hardware heirarchy */
#ifdef FRUTEST
#define MAX_GUESSES 20 /* this is only for testing */
#else
#define MAX_GUESSES 5 /* max number of confidences kept
track of */
#endif
#define MAX_EQ_FRU_CONFS 3 /* maximum number of equal conclusions
before we decide inconclusive */
typedef struct kf_analysis_s {
kf_fru_info_t kfa_info[MAX_LEVELS]; /* fru info */
confidence_t kfa_conf; /* confidence associated with the lowest level fru
*/
nasid_t kfa_nasid; /* nasid of the node during
* whose analysis the fru was
* found.
*/
lboard_t *kfa_io_board; /* Pointer to the io board
* if the analysis corr.
* to io
*/
char kfa_serial_number[100]; /* Serial number of the board if any */
} kf_analysis_t;
/* types */
#define KF_UNKNOWN -1
#define KFTYPE_MODULE 1000
/* Some hint types. Make sure that this order subsumes
* same as the fru_hint table in sn0_fru_analysis.c
*/
#define KF_HINT_KERNEL_FAULT 0
#define KF_HINT_CACHE_ERROR 1
/* Hint information being passed to the FRU analyzer */
typedef struct kf_hint_s {
short kh_hint_type; /* type of hint */
} kf_hint_t;
/* Max. number of dimm-bank pairs on a node */
#define MAX_DIMM_BANKS_SN00 4
#define MAX_DIMM_BANKS_SN0 8
/*
* definitions of indices into the register address table
*/
/* the next line is needed by the parser, do not remove! */
/* START OF REGISTER ADDRESS TABLE INDICIES */
#define KF_CACHE_ERR0_INDEX 0 /* cache err register of cpuA */
#define KF_CACHE_ERR1_INDEX 1 /* cache err register of cpuB */
#define KF_PI_ERR_INT_PEND_INDEX 2 /* pi err int pend register */
#define KF_PI_ERR_STS0_A_INDEX 3 /* pi err status0 register for cpuA */
#define KF_PI_ERR_STS0_B_INDEX 4 /* pi err status0 register for cpuB */
#define KF_PI_ERR_STS1_A_INDEX 5 /* pi err status1 register for cpuA */
#define KF_PI_ERR_STS1_B_INDEX 6 /* pi err status1 register for cpuB */
#define KF_MD_DIR_ERR_INDEX 7 /* md directory error register */
#define KF_MD_MEM_ERR_INDEX 8 /* md memory error register */
#define KF_MD_PROTO_ERR_INDEX 9 /* md protocol error register */
#define KF_MD_MISC_ERR_INDEX 10 /* md miscellaneous error register */
#define KF_II_WIDGET_STATUS_INDEX 11 /* ii widget status register */
#define KF_II_BTE0_STS_INDEX 12 /* ii bte0 status register */
#define KF_II_BTE1_STS_INDEX 13 /* ii bte1 status register */
#define KF_II_BTE0_SRC_INDEX 14 /* ii bte0 source address register */
#define KF_II_BTE1_SRC_INDEX 15 /* ii bte1 source address register */
#define KF_II_BTE0_DST_INDEX 16 /* ii bte0 destination address register */
#define KF_II_BTE1_DST_INDEX 17 /* ii bte1 destination address register */
#define KF_II_CRB_ENT0_A_INDEX 18 /* ii crb entry a 0 index
* there are 15 such entries
*/
#define KF_NI_VECT_STS_INDEX 33 /* ni pio vector status register */
#define KF_NI_PORT_ERR_INDEX 34 /* ni port error register */
#define KF_ROUTER_STS_ERR0_INDEX 35 /* router status error register for port0 */
/* NOTE THE NEXT INDEX SHOULD START FROM 20+6(NO OF ROUTER PORTS) */
#define KF_XBOW_WIDGET_0_STATUS_INDEX 41
#define KF_XBOW_LINK_STATUS_INDEX 42
#define KF_BRIDGE_RAM_PERR_INDEX 43
#define KF_BRIDGE_INT_STATUS_INDEX 44
#define MAX_ERR_REGS 45 /* update this whenever a new error
* register is added
*/
/* END OF REGISTER ADDRESS TABLE INDICIES */
/* the previous line is needed by the parser, do not remove! */
/*
* definitions of indices into the confidence level address table
*/
/* the next line is needed by the parser, do not remove! */
/* START OF CONFIDENCE LEVEL ADDRESS TABLE INDICIES */
#define KF_CPU0_CONF_INDEX 0 /* cpuA confidence */
#define KF_CPU1_CONF_INDEX 1 /* cpuB confidence */
#define KF_IC0_CONF_INDEX 2 /* cpuA's i-cache confidence */
#define KF_IC1_CONF_INDEX 3 /* cpuB's i-cache confidence */
#define KF_DC0_CONF_INDEX 4 /* cpuA's d-cache confidence */
#define KF_DC1_CONF_INDEX 5 /* cpuB's d-cache confidence */
#define KF_SC0_CONF_INDEX 6 /* cpuA's s-cache confidence */
#define KF_SC1_CONF_INDEX 7 /* cpuB's s-cache confidence */
#define KF_SYSBUS_CONF_INDEX 8 /* system bus confidence */
#define KF_HUB_CONF_INDEX 9 /* hub confidence */
#define KF_PI_CONF_INDEX 10 /* pi confidence */
#define KF_MD_CONF_INDEX 11 /* md confidence */
#define KF_II_CONF_INDEX 12 /* ii confidence */
#define KF_NI_CONF_INDEX 13 /* ni confidence */
#define KF_MEM_CONF_INDEX 14 /* memory confidence */
#define KF_DIMM0_CONF_INDEX 15 /* dimm0 confindence */
#define KF_ROUTER_CONF_INDEX 23 /* router confidence */
#define KF_ROUTER_LINK0_CONF_INDEX 24 /* router link0 confidence */
#define KF_ROUTER_LINK1_CONF_INDEX 25 /* router link1 confidence */
#define KF_ROUTER_LINK2_CONF_INDEX 26 /* router link2 confidence */
#define KF_ROUTER_LINK3_CONF_INDEX 27 /* router link3 confidence */
#define KF_ROUTER_LINK4_CONF_INDEX 28 /* router link4 confidence */
#define KF_ROUTER_LINK5_CONF_INDEX 29 /* router link5 confidence */
#define KF_SOFTWARE_CONF_INDEX 30
#define KF_XBOW_CONF_INDEX 31
#define KF_BRIDGE_LINK_CONF_INDEX 32
#define KF_BRIDGE_CONF_INDEX 33
/* There is no corresponding KFTYPE for this because it is only used as
an index. The actual FRU will be either a PCI Dev or the bridge x*/
#define KF_BRIDGE_PCI_MASTER_CONF_INDEX 34
#define KF_BRIDGE_PCI_DEV_CONF_INDEX 35
#define KF_BRIDGE_SSRAM_CONF_INDEX 36
#define KF_HUB_LINK_CONF_INDEX 37
/* This is not being used because there is no confidence_t for it. We are using
the hub's confidence with the flag value to indicate this condition. */
#define KF_PCOUNT_CONF_INDEX 38
/* This is not being used because there is no confidence_t for it. We are using
the md's confidence with the flag value to indicate this condition. */
#define KF_T5_WB_SURPRISE_CONF_INDEX 39
/* This is not being used because there is no confidence_t for it. We are using
the ii's confidence with the flag value to indicate this condition. */
#define KF_BTE_PUSH_CONF_INDEX 40
#define KF_MAX_CONF_INDICES 41 /* update this whenever new indices are
* added above
*/
/* END OF CONFIDENCE LEVEL ADDRESS TABLE INDICIES */
/* the previous line is needed by the parser, do not remove! */
/* defines for use in FRU output */
/* this is used because KLTYPE numbers and KF_CONF_INDEX numbers overlap */
#define KFTYPE_CONF_INDEX_BASE 0x100
#define KLTYPE_TO_KFTYPE(_kltype)
#define CONF_INDEX_TO_KFTYPE(_conf_index) (_conf_index + KFTYPE_CONF_INDEX_BASE)
#define KFTYPE_WEIRDCPU KLTYPE_WEIRDCPU
#define KFTYPE_IP27 KLTYPE_IP27
#define KFTYPE_WEIRDIO KLTYPE_WEIRDIO
#define KFTYPE_BASEIO KLTYPE_BASEIO
#define KFTYPE_4CHSCSI KLTYPE_4CHSCSI
#define KFTYPE_ETHERNET KLTYPE_ETHERNET
#define KFTYPE_FDDI KLTYPE_FDDI
#define KFTYPE_GFX KLTYPE_GFX
#define KFTYPE_HAROLD KLTYPE_HAROLD
#define KFTYPE_PCI KLTYPE_PCI
#define KFTYPE_VME KLTYPE_VME
#define KFTYPE_MIO KLTYPE_MIO
#define KFTYPE_FC KLTYPE_FC
#define KFTYPE_LINC KLTYPE_LINC
#define KFTYPE_TPU KLTYPE_TPU
#define KFTYPE_GSN_A KLTYPE_GSN_A
#define KFTYPE_GSN_B KLTYPE_GSN_B
#define KFTYPE_WEIRDROUTER KLTYPE_WEIRDROUTER
#define KFTYPE_ROUTER2 KLTYPE_ROUTER2
#define KFTYPE_NULL_ROUTER KLTYPE_NULL_ROUTER
#define KFTYPE_META_ROUTER KLTYPE_META_ROUTER
#define KFTYPE_WEIRDMIDPLANE KLTYPE_WEIRDMIDPLANE
#define KFTYPE_MIDPLANE KLTYPE_MIDPLANE8
#define KFTYPE_CPU0 CONF_INDEX_TO_KFTYPE(KF_CPU0_CONF_INDEX)
#define KFTYPE_CPU1 CONF_INDEX_TO_KFTYPE(KF_CPU1_CONF_INDEX)
#define KFTYPE_IC0 CONF_INDEX_TO_KFTYPE(KF_IC0_CONF_INDEX)
#define KFTYPE_IC1 CONF_INDEX_TO_KFTYPE(KF_IC1_CONF_INDEX)
#define KFTYPE_DC0 CONF_INDEX_TO_KFTYPE(KF_DC0_CONF_INDEX)
#define KFTYPE_DC1 CONF_INDEX_TO_KFTYPE(KF_DC1_CONF_INDEX)
#define KFTYPE_SC0 CONF_INDEX_TO_KFTYPE(KF_SC0_CONF_INDEX)
#define KFTYPE_SC1 CONF_INDEX_TO_KFTYPE(KF_SC1_CONF_INDEX)
#define KFTYPE_SYSBUS CONF_INDEX_TO_KFTYPE(KF_SYSBUS_CONF_INDEX)
#define KFTYPE_HUB CONF_INDEX_TO_KFTYPE(KF_HUB_CONF_INDEX)
#define KFTYPE_HUB_LINK CONF_INDEX_TO_KFTYPE(KF_HUB_LINK_CONF_INDEX)
#define KFTYPE_PI CONF_INDEX_TO_KFTYPE(KF_PI_CONF_INDEX)
#define KFTYPE_MD CONF_INDEX_TO_KFTYPE(KF_MD_CONF_INDEX)
#define KFTYPE_II CONF_INDEX_TO_KFTYPE(KF_II_CONF_INDEX)
#define KFTYPE_NI CONF_INDEX_TO_KFTYPE(KF_NI_CONF_INDEX)
#define KFTYPE_MEM CONF_INDEX_TO_KFTYPE(KF_MEM_CONF_INDEX)
#define KFTYPE_DIMM0 CONF_INDEX_TO_KFTYPE(KF_DIMM0_CONF_INDEX)
#define KFTYPE_ROUTER CONF_INDEX_TO_KFTYPE(KF_ROUTER_CONF_INDEX)
#define KFTYPE_ROUTER_LINK0 CONF_INDEX_TO_KFTYPE(KF_ROUTER_LINK0_CONF_INDEX)
#define KFTYPE_ROUTER_LINK1 CONF_INDEX_TO_KFTYPE(KF_ROUTER_LINK1_CONF_INDEX)
#define KFTYPE_ROUTER_LINK2 CONF_INDEX_TO_KFTYPE(KF_ROUTER_LINK2_CONF_INDEX)
#define KFTYPE_ROUTER_LINK3 CONF_INDEX_TO_KFTYPE(KF_ROUTER_LINK3_CONF_INDEX)
#define KFTYPE_ROUTER_LINK4 CONF_INDEX_TO_KFTYPE(KF_ROUTER_LINK4_CONF_INDEX)
#define KFTYPE_ROUTER_LINK5 CONF_INDEX_TO_KFTYPE(KF_ROUTER_LINK5_CONF_INDEX)
#define KFTYPE_SOFTWARE CONF_INDEX_TO_KFTYPE(KF_SOFTWARE_CONF_INDEX)
#define KFTYPE_XBOW CONF_INDEX_TO_KFTYPE(KF_XBOW_CONF_INDEX)
#define KFTYPE_BRIDGE_LINK CONF_INDEX_TO_KFTYPE(KF_BRIDGE_LINK_CONF_INDEX)
#define KFTYPE_BRIDGE CONF_INDEX_TO_KFTYPE(KF_BRIDGE_CONF_INDEX)
#define KFTYPE_BRIDGE_PCI_DEV CONF_INDEX_TO_KFTYPE(KF_BRIDGE_PCI_DEV_CONF_INDEX)
#define KFTYPE_BRIDGE_SSRAM CONF_INDEX_TO_KFTYPE(KF_BRIDGE_SSRAM_CONF_INDEX)
#define KFTYPE_PCOUNT CONF_INDEX_TO_KFTYPE(KF_PCOUNT_CONF_INDEX)
#define KFTYPE_T5_WB_SURPRISE CONF_INDEX_TO_KFTYPE(KF_T5_WB_SURPRISE_CONF_INDEX)
#define KFTYPE_BTE_PUSH CONF_INDEX_TO_KFTYPE(KF_BTE_PUSH_CONF_INDEX)
/* defines for levels of output struct */
#define KF_MODULE_LEVEL 0
#define KF_SOFTWARE_LEVEL 0
#define KF_ROUTER2_LEVEL KF_MODULE_LEVEL + 1
#define KF_ROUTER_LEVEL KF_MODULE_LEVEL + 1
#define KF_ROUTER_LINK_LEVEL KF_ROUTER_LEVEL + 1
#define KF_IP27_LEVEL KF_MODULE_LEVEL + 1
#define KF_CPU_LEVEL KF_IP27_LEVEL + 1
#define KF_IC_LEVEL KF_CPU_LEVEL + 1
#define KF_DC_LEVEL KF_CPU_LEVEL + 1
#define KF_SC_LEVEL KF_CPU_LEVEL + 1
#define KF_PCOUNT_LEVEL KF_IP27_LEVEL + 1
#define KF_SYSBUS_LEVEL KF_IP27_LEVEL + 1
#define KF_HUB_LEVEL KF_IP27_LEVEL + 1
#define KF_HUB_LINK_LEVEL KF_HUB_LEVEL + 1
#define KF_PI_LEVEL KF_HUB_LEVEL + 1
#define KF_MD_LEVEL KF_HUB_LEVEL + 1
#define KF_T5_WB_SURPRISE_LEVEL KF_HUB_LEVEL + 1
#define KF_BTE_PUSH_LEVEL KF_HUB_LEVEL + 1
#define KF_MEM_LEVEL KF_MD_LEVEL + 1
#define KF_DIMM_LEVEL KF_MEM_LEVEL + 1
#define KF_II_LEVEL KF_HUB_LEVEL + 1
#define KF_NI_LEVEL KF_HUB_LEVEL + 1
#define KF_WIDGET_LEVEL KF_MODULE_LEVEL + 1
#define KF_BRIDGE_LEVEL KF_WIDGET_LEVEL + 1
#define KF_BRIDGE_LINK_LEVEL KF_BRIDGE_LEVEL + 1
#define KF_BRIDGE_PCI_DEV_LEVEL KF_BRIDGE_LEVEL + 1
#define KF_BRIDGE_SSRAM_LEVEL KF_BRIDGE_LEVEL + 1
/*
* macros to get to the required confidence field from the error structures
*/
/* _err is a pointer to klcpu_err_t */
#define KF_CPU_CONF(_err) (_err->ce_confidence_info.kc_confidence)
#define KF_ICACHE_CONF(_err) (_err->ce_confidence_info.kc_icache)
#define KF_DCACHE_CONF(_err) (_err->ce_confidence_info.kc_dcache)
#define KF_SCACHE_CONF(_err) (_err->ce_confidence_info.kc_scache)
/* _err is a pointer to klhub_err_t */
#define KF_HUB_CONF(_err) (_err->he_hub_confidence)
#define KF_HUB_LINK_CONF(_err) (_err->he_link_confidence)
#define KF_PI_CONF(_err) (_err->he_dmp.hb_pi.hp_confidence)
#define KF_SYSBUS_CONF(_err) (_err->he_dmp.hb_pi.hp_sysbus_confidence)
#define KF_MD_CONF(_err) (_err->he_dmp.hb_md.hm_confidence)
#define KF_MEM_CONF(_err) (_err->he_dmp.hb_md.hm_mem_conf_info.km_confidence)
#define KF_DIMM_CONF(_err,_i) (_err->he_dmp.hb_md.hm_mem_conf_info.km_dimm[_i])
#define KF_II_CONF(_err) (_err->he_dmp.hb_io.hi_confidence)
#define KF_NI_CONF(_err) (_err->he_dmp.hb_ni.hn_confidence)
/* _err is a pointer to klrouter_err_t structure */
#define KF_ROUTER_CONF(_err) (_err->re_confidence)
#define KF_ROUTER_LINK_CONF(_err,_i) (_err->re_link_confidence[_i])
/*
* macros to get to the hub error registers
*/
#define KF_PI_ERR_INT_PEND(_err) (_err->he_dmp.hb_pi.hp_err_int_pend)
#define KF_PI_ERR_STS0_A(_err) (_err->he_dmp.hb_pi.hp_err_sts0[0])
#define KF_PI_ERR_STS0_B(_err) (_err->he_dmp.hb_pi.hp_err_sts0[1])
#define KF_PI_ERR_STS1_A(_err) (_err->he_dmp.hb_pi.hp_err_sts1[0])
#define KF_PI_ERR_STS1_B(_err) (_err->he_dmp.hb_pi.hp_err_sts1[1])
#define KF_MD_DIR_ERR(_err) (_err->he_dmp.hb_md.hm_dir_err)
#define KF_MD_MEM_ERR(_err) (_err->he_dmp.hb_md.hm_mem_err)
#define KF_MD_PROTO_ERR(_err) (_err->he_dmp.hb_md.hm_proto_err)
#define KF_MD_MISC_ERR(_err) (_err->he_dmp.hb_md.hm_misc_err)
#define KF_II_WIDGET_STATUS(_err) (_err->he_dmp.hb_io.hi_wstat)
#define KF_II_CRB_ENTA(_err,_i) (_err->he_dmp.hb_io.hi_crb_entA[_i])
#define KF_II_BTE0_STS(_err) (_err->he_dmp.hb_io.hi_bte0_sts)
#define KF_II_BTE1_STS(_err) (_err->he_dmp.hb_io.hi_bte1_sts)
#define KF_II_BTE0_SRC(_err) (_err->he_dmp.hb_io.hi_bte0_src)
#define KF_II_BTE1_SRC(_err) (_err->he_dmp.hb_io.hi_bte1_src)
#define KF_II_BTE0_DST(_err) (_err->he_dmp.hb_io.hi_bte0_dst)
#define KF_II_BTE1_DST(_err) (_err->he_dmp.hb_io.hi_bte1_dst)
#define KF_NI_VECT_STS(_err) (_err->he_dmp.hb_ni.hn_vec_sts)
#define KF_NI_PORT_ERR(_err) (_err->he_dmp.hb_ni.hn_port_err)
#define KF_ROUTER_STS_ERR(_err,_i) (_err->re_status_error[_i])
/* useful IO macros */
#define BRIDGE_CONF(_err) (_err->be_confidence)
#define BRIDGE_SSRAM_CONF(_err) (_err->be_ssram_conf)
#define BRIDGE_PCI_DEV_CONF(_err,_ndx) (_err->be_pci_dev[_ndx])
#define BRIDGE_LINK_CONF(_err) (_err->be_link_conf)
#define XBOW_CONF(_err) (_err->xe_confidence)
/* subtract the base from the port number because only lower ports are used */
#define XBOW_PORT_BOARD(_xbow,_port) ((lboard_t*)\
NODE_OFFSET_TO_K1(_xbow->xbow_port_info[_port - BASE_XBOW_PORT].port_nasid,\
_xbow->xbow_port_info[_port - BASE_XBOW_PORT].port_offset))
/* masks for IO error registers */
/* for ERROR_CMD reg */
#define XBOW_SRC_WIDGET_MASK 0xf
#define XBOW_SRC_WIDGET_SHIFT 24 /* 27-24 */
#define XBOW_DEST_WIDGET_MASK 0xf
#define XBOW_DEST_WIDGET_SHIFT 28 /* 31-28 */
/* for LINK_STATUS regs */
#define XBOW_LINK_ALIVE_MASK 0x1 << 31
#define XBOW_LINK_ILL_DEST_MASK 0x1 << 17
#define XBOW_LINK_OVER_ALLOC_MASK 0x1 << 16
#define XBOW_LINK_MAX_TRANS_RETRY_MASK 0x1 << 5
#define XBOW_LINK_LLP_REC_ERR_MASK 0x1 << 4
#define XBOW_LINK_PKT_TOUT_DEST_MASK 0x1 << 2
#define XBOW_LINK_CONN_TOUT_ERR_MASK 0x1 << 1
#define XBOW_LINK_PKT_TOUT_SRC_MASK 0x1
/* for ERR_UPPER reg */
#define BRIDGE_PCI_DEV_MASTER_MASK 0x1 << 20
#define BRIDGE_PCI_DEV_NUM_SHIFT 16
#define BRIDGE_PCI_DEV_NUM_MASK 0x7
/* for INT_STATUS reg */
#define BRIDGE_PCI_RETRY_CNT_MASK 0x1 << 10
#define BRIDGE_PCI_MASTER_TOUT_MASK 0x1 << 11
#define BRIDGE_PCI_PERR_MASK 0x1 << 12
#define BRIDGE_PCI_SERR_MASK 0x1 << 13
#define BRIDGE_PCI_PARITY_MASK 0x1 << 14
#define BRIDGE_SSRAM_PERR_MASK 0x1 << 16
/* for SSRAM parity err reg */
#define BRIDGE_PAR_BYTE_MASK 0xff << 16
#define BRIDGE_SIZE_FAULT_MASK 0x1 << 28
/* useful macro to initiliaze the action set table with basic actions like
* setting a component's confidence to a particular level
*/
#define COMP_CONF(_index,_conf) (_index * MAX_CONF_LEVELS + _conf)
/*
* mask used in the initialization of the condtion table
*/
/*
* to get the bits corresponding to syscmd sysad & sysstate errors in
* err_int_pend
*/
#define SYSBUS_ERR_A (PI_ERR_SYSSTATE_A | \
PI_ERR_SYSAD_DATA_A | \
PI_ERR_SYSAD_ADDR_A | \
PI_ERR_SYSCMD_DATA_A | \
PI_ERR_SYSCMD_ADDR_A | \
PI_ERR_SYSSTATE_TAG_A)
#define SYSBUS_ERR_B (PI_ERR_SYSSTATE_B | \
PI_ERR_SYSAD_DATA_B | \
PI_ERR_SYSAD_ADDR_B | \
PI_ERR_SYSCMD_DATA_B | \
PI_ERR_SYSCMD_ADDR_B | \
PI_ERR_SYSSTATE_TAG_B)
#define ERR_STS0_TYPE_MASK 0x3
/* W-bit of CRB status in the err_status_1 resgister */
#define W_MASK 0x1000000000000ull
/* H bit of CRB status field in err_status_1 register */
#define H_MASK 0x800000000000ull
/* I bit of CRB status field in err_status_1 register */
#define I_MASK 0x400000000000ull
/* T bit of CRB status field in err_status_1 register */
#define T_MASK 0x200000000000ull
#define DIR_ERR_UCE_AE_MASK 0xc000000000000000
#define MEM_ERR_UCE_MASK 0x8000000000000000
#define PROT_ERR_VALID_MASK 0x8000000000000000
#define MISC_ERR_ILL_PKT_MASK 0x2a8
#define MISC_ERR_BAD_DATA_MASK 0x3
#define VEC_STAT_ERR_MASK 0x7
#define NI_NW_PORT_ERR_MASK 0x2e00000000
#define NI_INTERNAL_ERR_MASK 0x1000000000
#define CACHE_ERR_TYPE_MASK 0xc0000000
#define NODE_ID_MASK 0xff00000000
#define NODE_ID_SHFT 32
#define BTE_ADDR_NODE_ID(_r) ((_r & NODE_ID_MASK) >> NODE_ID_SHFT)
#define MEM_DIMM_MASK 0xe0000000
#define MEM_DIMM_SHFT 29
/* macro to get the size of arrays */
#define ARRAY_LEN(_a) (sizeof(_a)/sizeof(*_a))
/* Promlog reason indication why a particular hardware component
* has been disabled.
*/
#define KF_REASON_FRU_DISABLE "disabled by fru"
/* Where to print the fru messages */
#define KF_PRINT_PROMLOG 1 /* promlog */
#define KF_PRINT_CONSOLE 2 /* console */
/*
* function prototypes
*/
extern klcpu_err_t *kf_cpu_err_info_get(lboard_t *,klinfo_t **,cpuid_t);
extern klhub_err_t *kf_hub_err_info_get(lboard_t *);
extern klrouter_err_t *kf_router_err_info_get(lboard_t *);
extern kf_result_t kf_mem_conf_get(paddr_t,confidence_t **,confidence_t **);
extern kf_result_t kf_node_tables_build(nasid_t);
extern hubreg_t kf_condition_compute(kf_cond_t *);
extern kf_result_t kf_action_set_perform(kf_action_set_t *);
extern kf_result_t kf_rule_trigger(kf_rule_t *);
extern kf_result_t kf_node_analyze(nasid_t,kf_analysis_t *);
extern kf_result_t kf_board_analyze(lboard_t *,kf_analysis_t *);
extern kf_result_t kf_comp_analyze(lboard_t *,klinfo_t *,kf_analysis_t *);
extern kf_result_t kf_router_analyze(kf_analysis_t *);
extern kf_result_t kf_hub_analyze(kf_analysis_t *);
extern kf_result_t kf_pi_analyze(kf_analysis_t *);
extern kf_result_t kf_md_analyze(kf_analysis_t *);
extern kf_result_t kf_ii_analyze(kf_analysis_t *);
extern kf_result_t kf_ii_crb_analyze(hubreg_t);
extern kf_result_t kf_ni_analyze(kf_analysis_t *);
extern kf_result_t kf_cpu_analyze(klcpu_err_t *,unsigned int,kf_analysis_t *);
#if 0
extern void kf_print_io_analysis(nasid_t nasid,FILE *out_file);
#endif
extern kf_result_t kf_io_analyze(nasid_t nasid,kf_analysis_t *);
extern kf_result_t kf_rule_tab_analyze(int);
extern void kf_analysis_init(kf_analysis_t *);
extern void kf_analysis_tab_init(void);
extern void kf_analysis_print(kf_analysis_t *);
extern kf_result_t kf_analysis_tab_print(int);
extern kf_result_t kf_fru_summary_print(int);
extern kf_result_t kf_guess_put(kf_analysis_t *);
/* print function passed to fru */
extern int (*kf_printf)(const char *,...);
extern int sn0_fru_entry(int (*)(const char *,...));
extern void kf_hint_set(nasid_t,char *);
extern int sn0_fru_enabled;
extern kf_result_t kf_cpu_disable(int,nasid_t);
extern kf_result_t kf_memory_bank_disable(int,nasid_t);
extern kf_result_t kf_pci_component_disable(lboard_t *,char,char,char);
extern int kf_print(const char *fmt,...);
extern void kf_fru_begin_msg_print(void);
#endif /* #ifndef _SN0_FRU_ANALYSIS_H_ */
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