The CPER spec defines a forth type of error: informational
logs. Add support for it at the trace event interface.
Signed-off-by: Mauro Carvalho Chehab <mche...@redhat.com>
---
include/linux/edac.h | 15 +++++++++++++++
include/ras/ras_event.h | 4 +---
2 files changed, 16 insertions(+), 3 deletions(-)
diff --git a/include/linux/edac.h b/include/linux/edac.h
index 1cd4472..4fd4999 100644
--- a/include/linux/edac.h
+++ b/include/linux/edac.h
@@ -112,6 +112,21 @@ enum hw_event_mc_err_type {
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 260470e..21cdb0b 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),
--
1.8.1.2
--
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