if WITH_AER
rasdaemon_SOURCES += ras-aer-handler.c
endif
+if WITH_NON_STANDARD
+ rasdaemon_SOURCES += ras-non-standard-handler.c
+endif
if WITH_MCE
rasdaemon_SOURCES += ras-mce-handler.c mce-intel.c mce-amd-k8.c \
mce-intel-p4-p6.c mce-intel-nehalem.c \
])
AM_CONDITIONAL([WITH_AER], [test x$enable_aer = xyes])
+AC_ARG_ENABLE([non_standard],
+ AS_HELP_STRING([--enable-non-standard], [enable NON_STANDARD events (currently experimental)]))
+
+AS_IF([test "x$enable_non_standard" = "xyes"], [
+ AC_DEFINE(HAVE_NON_STANDARD,1,"have UNKNOWN_SEC events collect")
+ AC_SUBST([WITH_NON_STANDARD])
+])
+AM_CONDITIONAL([WITH_NON_STANDARD], [test x$enable_non_standard = xyes])
+
AC_ARG_ENABLE([mce],
AS_HELP_STRING([--enable-mce], [enable MCE events (currently experimental)]))
#include "libtrace/event-parse.h"
#include "ras-mc-handler.h"
#include "ras-aer-handler.h"
+#include "ras-non-standard-handler.h"
#include "ras-mce-handler.h"
#include "ras-extlog-handler.h"
#include "ras-record.h"
rc |= __toggle_ras_mc_event(ras, "ras", "extlog_mem_event", enable);
#endif
+#ifdef HAVE_NON_STANDARD
+ rc |= __toggle_ras_mc_event(ras, "ras", "non_standard_event", enable);
+#endif
+
free_ras:
free(ras);
return rc;
"ras", "aer_event");
#endif
+#ifdef HAVE_NON_STANDARD
+ rc = add_event_handler(ras, pevent, page_size, "ras", "non_standard_event",
+ ras_non_standard_event_handler);
+ if (!rc)
+ num_events++;
+ else
+ log(ALL, LOG_ERR, "Can't get traces from %s:%s\n",
+ "ras", "non_standard_event");
+#endif
+
cpus = get_num_cpus(ras);
#ifdef HAVE_MCE
HW_EVENT_ERR_INFO,
};
+/* Should match the code at Kernel's include/acpi/ghes.h */
+enum ghes_severity {
+ GHES_SEV_NO,
+ GHES_SEV_CORRECTED,
+ GHES_SEV_RECOVERABLE,
+ GHES_SEV_PANIC,
+};
+
/* Function prototypes */
int toggle_ras_mc_event(int enable);
int handle_ras_events(int record_events);
--- /dev/null
+/*
+ * Copyright (c) 2016, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include "libtrace/kbuffer.h"
+#include "ras-non-standard-handler.h"
+#include "ras-record.h"
+#include "ras-logger.h"
+#include "ras-report.h"
+
+void print_le_hex(struct trace_seq *s, const uint8_t *buf, int index) {
+ trace_seq_printf(s, "%02x%02x%02x%02x", buf[index+3], buf[index+2], buf[index+1], buf[index]);
+}
+
+static char *uuid_le(const char *uu)
+{
+ static char uuid[sizeof("xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx")];
+ char *p = uuid;
+ int i;
+ static const unsigned char le[16] = {3,2,1,0,5,4,7,6,8,9,10,11,12,13,14,15};
+
+ for (i = 0; i < 16; i++) {
+ p += sprintf(p, "%.2x", uu[le[i]]);
+ switch (i) {
+ case 3:
+ case 5:
+ case 7:
+ case 9:
+ *p++ = '-';
+ break;
+ }
+ }
+
+ *p = 0;
+
+ return uuid;
+}
+
+int ras_non_standard_event_handler(struct trace_seq *s,
+ struct pevent_record *record,
+ struct event_format *event, void *context)
+{
+ int len, i, line_count;
+ unsigned long long val;
+ struct ras_events *ras = context;
+ time_t now;
+ struct tm *tm;
+ struct ras_non_standard_event ev;
+
+ /*
+ * Newer kernels (3.10-rc1 or upper) provide an uptime clock.
+ * On previous kernels, the way to properly generate an event would
+ * be to inject a fake one, measure its timestamp and diff it against
+ * gettimeofday. We won't do it here. Instead, let's use uptime,
+ * falling-back to the event report's time, if "uptime" clock is
+ * not available (legacy kernels).
+ */
+
+ if (ras->use_uptime)
+ now = record->ts/user_hz + ras->uptime_diff;
+ else
+ now = time(NULL);
+
+ tm = localtime(&now);
+ if (tm)
+ strftime(ev.timestamp, sizeof(ev.timestamp),
+ "%Y-%m-%d %H:%M:%S %z", tm);
+ trace_seq_printf(s, "%s ", ev.timestamp);
+
+ if (pevent_get_field_val(s, event, "sev", record, &val, 1) < 0)
+ return -1;
+ switch (val) {
+ case GHES_SEV_NO:
+ ev.severity = "Informational";
+ break;
+ case GHES_SEV_CORRECTED:
+ ev.severity = "Corrected";
+ break;
+ case GHES_SEV_RECOVERABLE:
+ ev.severity = "Recoverable";
+ break;
+ default:
+ case GHES_SEV_PANIC:
+ ev.severity = "Fatal";
+ }
+ trace_seq_printf(s, "\n %s", ev.severity);
+
+ ev.sec_type = pevent_get_field_raw(s, event, "sec_type", record, &len, 1);
+ if(!ev.sec_type)
+ return -1;
+ trace_seq_printf(s, "\n section type: %s", uuid_le(ev.sec_type));
+ ev.fru_text = pevent_get_field_raw(s, event, "fru_text",
+ record, &len, 1);
+ ev.fru_id = pevent_get_field_raw(s, event, "fru_id",
+ record, &len, 1);
+ trace_seq_printf(s, " fru text: %s fru id: %s ",
+ ev.fru_text,
+ uuid_le(ev.fru_id));
+
+ if (pevent_get_field_val(s, event, "len", record, &val, 1) < 0)
+ return -1;
+ ev.length = val;
+ trace_seq_printf(s, "\n length: %d\n", ev.length);
+
+ ev.error = pevent_get_field_raw(s, event, "buf", record, &len, 1);
+ if(!ev.error)
+ return -1;
+ len = ev.length;
+ i = 0;
+ line_count = 0;
+ trace_seq_printf(s, " error:\n %08x: ", i);
+ while(len >= 4) {
+ print_le_hex(s, ev.error, i);
+ i+=4;
+ len-=4;
+ if(++line_count == 4) {
+ trace_seq_printf(s, "\n %08x: ", i);
+ line_count = 0;
+ } else
+ trace_seq_printf(s, " ");
+ }
+
+ /* Insert data into the SGBD */
+#ifdef HAVE_SQLITE3
+ ras_store_non_standard_record(ras, &ev);
+#endif
+
+#ifdef HAVE_ABRT_REPORT
+ /* Report event to ABRT */
+ ras_report_non_standard_event(ras, &ev);
+#endif
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright (c) 2016, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __RAS_NON_STANDARD_HANDLER_H
+#define __RAS_NON_STANDARD_HANDLER_H
+
+#include "ras-events.h"
+#include "libtrace/event-parse.h"
+
+int ras_non_standard_event_handler(struct trace_seq *s,
+ struct pevent_record *record,
+ struct event_format *event, void *context);
+
+void print_le_hex(struct trace_seq *s, const uint8_t *buf, int index);
+
+#endif
/*
* Copyright (C) 2013 Mauro Carvalho Chehab <mchehab@redhat.com>
+ * Copyright (c) 2016, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
}
#endif
+/*
+ * Table and functions to handle ras:non standard
+ */
+
+#ifdef HAVE_NON_STANDARD
+static const struct db_fields non_standard_event_fields[] = {
+ { .name="id", .type="INTEGER PRIMARY KEY" },
+ { .name="timestamp", .type="TEXT" },
+ { .name="sec_type", .type="BLOB" },
+ { .name="fru_id", .type="BLOB" },
+ { .name="fru_text", .type="TEXT" },
+ { .name="severity", .type="TEXT" },
+ { .name="error", .type="BLOB" },
+};
+
+static const struct db_table_descriptor non_standard_event_tab = {
+ .name = "non_standard_event",
+ .fields = non_standard_event_fields,
+ .num_fields = ARRAY_SIZE(non_standard_event_fields),
+};
+
+int ras_store_non_standard_record(struct ras_events *ras, struct ras_non_standard_event *ev)
+{
+ int rc;
+ struct sqlite3_priv *priv = ras->db_priv;
+
+ if (!priv || !priv->stmt_non_standard_record)
+ return 0;
+ log(TERM, LOG_INFO, "non_standard_event store: %p\n", priv->stmt_non_standard_record);
+
+ sqlite3_bind_text (priv->stmt_non_standard_record, 1, ev->timestamp, -1, NULL);
+ sqlite3_bind_blob (priv->stmt_non_standard_record, 2, ev->sec_type, -1, NULL);
+ sqlite3_bind_blob (priv->stmt_non_standard_record, 3, ev->fru_id, 16, NULL);
+ sqlite3_bind_text (priv->stmt_non_standard_record, 4, ev->fru_text, -1, NULL);
+ sqlite3_bind_text (priv->stmt_non_standard_record, 5, ev->severity, -1, NULL);
+ sqlite3_bind_blob (priv->stmt_non_standard_record, 6, ev->error, ev->length, NULL);
+
+ rc = sqlite3_step(priv->stmt_non_standard_record);
+ if (rc != SQLITE_OK && rc != SQLITE_DONE)
+ log(TERM, LOG_ERR,
+ "Failed to do non_standard_event step on sqlite: error = %d\n", rc);
+ rc = sqlite3_reset(priv->stmt_non_standard_record);
+ if (rc != SQLITE_OK && rc != SQLITE_DONE)
+ log(TERM, LOG_ERR,
+ "Failed reset non_standard_event on sqlite: error = %d\n", rc);
+ log(TERM, LOG_INFO, "register inserted at db\n");
+
+ return rc;
+}
+#endif
+
#ifdef HAVE_EXTLOG
static const struct db_fields extlog_event_fields[] = {
{ .name="id", .type="INTEGER PRIMARY KEY" },
&mce_record_tab);
#endif
+#ifdef HAVE_NON_STANDARD
+ rc = ras_mc_create_table(priv, &non_standard_event_tab);
+ if (rc == SQLITE_OK)
+ rc = ras_mc_prepare_stmt(priv, &priv->stmt_non_standard_record,
+ &non_standard_event_tab);
+#endif
+
ras->db_priv = priv;
return 0;
}
/*
* Copyright (C) 2013 Mauro Carvalho Chehab <mchehab@redhat.com>
+ * Copyright (c) 2016, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
unsigned short cper_data_length;
};
+struct ras_non_standard_event {
+ char timestamp[64];
+ const char *sec_type, *fru_id, *fru_text;
+ const char *severity;
+ const uint8_t *error;
+ uint32_t length;
+};
+
struct ras_mc_event;
struct ras_aer_event;
struct ras_extlog_event;
+struct ras_non_standard_event;
struct mce_event;
#ifdef HAVE_SQLITE3
#ifdef HAVE_EXTLOG
sqlite3_stmt *stmt_extlog_record;
#endif
+#ifdef HAVE_NON_STANDARD
+ sqlite3_stmt *stmt_non_standard_record;
+#endif
};
int ras_mc_event_opendb(unsigned cpu, struct ras_events *ras);
int ras_store_aer_event(struct ras_events *ras, struct ras_aer_event *ev);
int ras_store_mce_record(struct ras_events *ras, struct mce_event *ev);
int ras_store_extlog_mem_record(struct ras_events *ras, struct ras_extlog_event *ev);
+int ras_store_non_standard_record(struct ras_events *ras, struct ras_non_standard_event *ev);
#else
static inline int ras_mc_event_opendb(unsigned cpu, struct ras_events *ras) { return 0; };
static inline int ras_store_aer_event(struct ras_events *ras, struct ras_aer_event *ev) { return 0; };
static inline int ras_store_mce_record(struct ras_events *ras, struct mce_event *ev) { return 0; };
static inline int ras_store_extlog_mem_record(struct ras_events *ras, struct ras_extlog_event *ev) { return 0; };
+static inline int ras_store_non_standard_record(struct ras_events *ras, struct ras_non_standard_event *ev) { return 0; };
#endif
+/*
+ * Copyright (c) 2016, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
#include <stdio.h>
#include <string.h>
#include <unistd.h>
return 0;
}
+static int set_non_standard_event_backtrace(char *buf, struct ras_non_standard_event *ev){
+ char bt_buf[MAX_BACKTRACE_SIZE];
+
+ if(!buf || !ev)
+ return -1;
+
+ sprintf(bt_buf, "BACKTRACE=" \
+ "timestamp=%s\n" \
+ "severity=%s\n" \
+ "length=%d\n", \
+ ev->timestamp, \
+ ev->severity, \
+ ev->length);
+
+ strcat(buf, bt_buf);
+
+ return 0;
+}
+
static int commit_report_backtrace(int sockfd, int type, void *ev){
char buf[MAX_BACKTRACE_SIZE];
char *pbuf = buf;
case MCE_EVENT:
rc = set_mce_event_backtrace(buf, (struct mce_event *)ev);
break;
+ case NON_STANDARD_EVENT:
+ rc = set_non_standard_event_backtrace(buf, (struct ras_non_standard_event *)ev);
+ break;
default:
return -1;
}
}
}
+int ras_report_non_standard_event(struct ras_events *ras, struct ras_non_standard_event *ev){
+ char buf[MAX_MESSAGE_SIZE];
+ int sockfd = 0;
+ int rc = -1;
+
+ memset(buf, 0, sizeof(buf));
+
+ sockfd = setup_report_socket();
+ if(sockfd < 0){
+ return rc;
+ }
+
+ rc = commit_report_basic(sockfd);
+ if(rc < 0){
+ goto non_standard_fail;
+ }
+
+ rc = commit_report_backtrace(sockfd, NON_STANDARD_EVENT, ev);
+ if(rc < 0){
+ goto non_standard_fail;
+ }
+
+ sprintf(buf, "ANALYZER=%s", "rasdaemon-non-standard");
+ rc = write(sockfd, buf, strlen(buf) + 1);
+ if(rc < strlen(buf) + 1){
+ goto non_standard_fail;
+ }
+
+ sprintf(buf, "REASON=%s", "Unknown CPER section problem");
+ rc = write(sockfd, buf, strlen(buf) + 1);
+ if(rc < strlen(buf) + 1){
+ goto non_standard_fail;
+ }
+
+ rc = 0;
+
+non_standard_fail:
+
+ if(sockfd > 0){
+ close(sockfd);
+ }
+
+ return rc;
+}
+
int ras_report_mce_event(struct ras_events *ras, struct mce_event *ev){
char buf[MAX_MESSAGE_SIZE];
int sockfd = 0;
+/*
+ * Copyright (c) 2016, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
#ifndef __RAS_REPORT_H
#define __RAS_REPORT_H
enum {
MC_EVENT,
MCE_EVENT,
- AER_EVENT
+ AER_EVENT,
+ NON_STANDARD_EVENT
};
#ifdef HAVE_ABRT_REPORT
int ras_report_mc_event(struct ras_events *ras, struct ras_mc_event *ev);
int ras_report_aer_event(struct ras_events *ras, struct ras_aer_event *ev);
int ras_report_mce_event(struct ras_events *ras, struct mce_event *ev);
+int ras_report_non_standard_event(struct ras_events *ras, struct ras_non_standard_event *ev);
#else
static inline int ras_report_mc_event(struct ras_events *ras, struct ras_mc_event *ev) { return 0; };
static inline int ras_report_aer_event(struct ras_events *ras, struct ras_aer_event *ev) { return 0; };
static inline int ras_report_mce_event(struct ras_events *ras, struct mce_event *ev) { return 0; };
+static inline int ras_report_non_standard_event(struct ras_events *ras, struct ras_non_standard_event *ev) { return 0; };
#endif
projects / users / mchehab / rasdaemon.git / commitdiff