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authorMauro Carvalho Chehab <mchehab@redhat.com>2013-02-19 21:26:22 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-02-21 14:16:27 -0300
commit8dd93d450bff251575c56b8f058393124e1f00fb (patch)
treebee1cae0a29936d2897a5d84afdc20e524b1022b /include
parente7e248304c8ccf02b89e04c3b3b66006b993b5a7 (diff)
edac: add support for error type "Info"
The CPER spec defines a forth type of error: informational logs. Add support for it at the edac API and at the trace event interface. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/edac.h16
-rw-r--r--include/ras/ras_event.h4
2 files changed, 17 insertions, 3 deletions
diff --git a/include/linux/edac.h b/include/linux/edac.h
index 096b7fcdf484..4fd4999ccb5b 100644
--- a/include/linux/edac.h
+++ b/include/linux/edac.h
@@ -109,8 +109,24 @@ enum hw_event_mc_err_type {
HW_EVENT_ERR_CORRECTED,
HW_EVENT_ERR_UNCORRECTED,
HW_EVENT_ERR_FATAL,
+ HW_EVENT_ERR_INFO,
};
+static inline char *mc_event_error_type(const unsigned int err_type)
+{
+ switch (err_type) {
+ case HW_EVENT_ERR_CORRECTED:
+ return "Corrected";
+ case HW_EVENT_ERR_UNCORRECTED:
+ return "Uncorrected";
+ case HW_EVENT_ERR_FATAL:
+ return "Fatal";
+ default:
+ case HW_EVENT_ERR_INFO:
+ return "Info";
+ }
+}
+
/**
* enum mem_type - memory types. For a more detailed reference, please see
* http://en.wikipedia.org/wiki/DRAM
diff --git a/include/ras/ras_event.h b/include/ras/ras_event.h
index 260470e72483..21cdb0b7b0fb 100644
--- a/include/ras/ras_event.h
+++ b/include/ras/ras_event.h
@@ -78,9 +78,7 @@ TRACE_EVENT(mc_event,
TP_printk("%d %s error%s:%s%s on %s (mc:%d location:%d:%d:%d address:0x%08lx grain:%d syndrome:0x%08lx%s%s)",
__entry->error_count,
- (__entry->error_type == HW_EVENT_ERR_CORRECTED) ? "Corrected" :
- ((__entry->error_type == HW_EVENT_ERR_FATAL) ?
- "Fatal" : "Uncorrected"),
+ mc_event_error_type(__entry->error_type),
__entry->error_count > 1 ? "s" : "",
((char *)__get_str(msg))[0] ? " " : "",
__get_str(msg),

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