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authorChen, Gong <gong.chen@linux.intel.com>2014-06-11 20:54:04 (GMT)
committerTony Luck <tony.luck@intel.com>2014-06-23 17:12:19 (GMT)
commit76ac8275f296b49c58f684825543bf4eb85d43d0 (patch)
tree0a229d71af53bb5c0b87f99317da1cc182f5229c /drivers/ras
parent4d4c9cc839a308be3289a361ccba4447ee140552 (diff)
trace, RAS: Add basic RAS trace event
To avoid confuision and conflict of usage for RAS related trace event, add an unified RAS trace event stub. Start a RAS subsystem menu which will be fleshed out in time, when more features get added to it. Signed-off-by: Chen, Gong <gong.chen@linux.intel.com> Link: http://lkml.kernel.org/r/1402475691-30045-2-git-send-email-gong.chen@linux.intel.com Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'drivers/ras')
-rw-r--r--drivers/ras/Kconfig2
-rw-r--r--drivers/ras/Makefile1
-rw-r--r--drivers/ras/ras.c12
3 files changed, 15 insertions, 0 deletions
diff --git a/drivers/ras/Kconfig b/drivers/ras/Kconfig
new file mode 100644
index 0000000..f9da613
--- /dev/null
+++ b/drivers/ras/Kconfig
@@ -0,0 +1,2 @@
+config RAS
+ bool
diff --git a/drivers/ras/Makefile b/drivers/ras/Makefile
new file mode 100644
index 0000000..223e806
--- /dev/null
+++ b/drivers/ras/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_RAS) += ras.o
diff --git a/drivers/ras/ras.c b/drivers/ras/ras.c
new file mode 100644
index 0000000..b0c6ed1
--- /dev/null
+++ b/drivers/ras/ras.c
@@ -0,0 +1,12 @@
+/*
+ * Copyright (C) 2014 Intel Corporation
+ *
+ * Authors:
+ * Chen, Gong <gong.chen@linux.intel.com>
+ */
+
+#define CREATE_TRACE_POINTS
+#define TRACE_INCLUDE_PATH ../../include/ras
+#include <ras/ras_event.h>
+
+EXPORT_TRACEPOINT_SYMBOL_GPL(mc_event);

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