From 696e409dbd1ce325129c5030267365619364dfa0 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Thu, 23 Jul 2009 06:57:45 -0300 Subject: edac_mce: Add an interface driver to report mce errors via edac edac_mce module is an interface module that gets mcelog data and forwards to any registered edac module that expects to receive data via mce. Signed-off-by: Mauro Carvalho Chehab --- arch/x86/kernel/cpu/mcheck/mce.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'arch/x86/kernel/cpu/mcheck') diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index 8a6f0afa767e..6585ff07ddf5 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #include @@ -168,6 +169,15 @@ void mce_log(struct mce *mce) for (;;) { entry = rcu_dereference_check_mce(mcelog.next); for (;;) { + /* + * If edac_mce is enabled, it will check the error type + * and will process it, if it is a known error. + * Otherwise, the error will be sent through mcelog + * interface + */ + if (edac_mce_parse(mce)) + return; + /* * When the buffer fills up discard new entries. * Assume that the earlier errors are the more -- cgit v1.2.3-59-g8ed1b