linux-kernel - [PATCH 07/10] amd64_edac: simple fix to allow reporting of CECC errors

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Date:	Thu, 24 Sep 2009 14:32:45 +0200
From:	Borislav Petkov <borislav.petkov@....com>
To:	<norsk5@...oo.com>
CC:	<linux-kernel@...r.kernel.org>, <x86@...nel.org>,
	Keith Mannthey <kmannth@...ibm.com>,
	Borislav Petkov <borislav.petkov@....com>
Subject: [PATCH 07/10] amd64_edac: simple fix to allow reporting of CECC errors

From: Keith Mannthey <kmannth@...ibm.com>

This allows the errors to be further decoded and mapped to csrows.
Tested with ECC debug dimms and an Rev F cpu based system.

Signed-off-by: Keith Mannthey <kmannth@...ibm.com>
Signed-off-by: Borislav Petkov <borislav.petkov@....com>
---
 drivers/edac/amd64_edac.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index 3f98ae0..cb3bbf2 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -1190,7 +1190,7 @@ static void k8_map_sysaddr_to_csrow(struct mem_ctl_info *mci,
 	 * different from the node that detected the error.
 	 */
 	src_mci = find_mc_by_sys_addr(mci, SystemAddress);
-	if (src_mci) {
+	if (!src_mci) {
 		amd64_mc_printk(mci, KERN_ERR,
 			     "failed to map error address 0x%lx to a node\n",
 			     (unsigned long)SystemAddress);
-- 
1.6.3.3


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