From: Hubert Chrzaniuk <hubert.chrzaniuk@intel.com>
To: hubert.chrzaniuk@intel.com, lukasz.anaczkowski@intel.com,
mchehab@osg.samsung.com, dougthompson@xmission.com, bp@alien8.de,
linux-edac@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] EDAC, sb_edac: Fixed logic error in sb_edac driver
Date: Mon, 7 Mar 2016 15:30:45 +0100 [thread overview]
Message-ID: <1457361045-26221-1-git-send-email-hubert.chrzaniuk@intel.com> (raw)
Patch corrects a typo introduced previously.
As a result under some configurations dimms were not
correctly recognized. Problem affects only Xeon Phi architecture.
Signed-off-by: Hubert Chrzaniuk <hubert.chrzaniuk@intel.com>
---
drivers/edac/sb_edac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/edac/sb_edac.c b/drivers/edac/sb_edac.c
index e438ee5..f5c6b97 100644
--- a/drivers/edac/sb_edac.c
+++ b/drivers/edac/sb_edac.c
@@ -1574,7 +1574,7 @@ static int knl_get_dimm_capacity(struct sbridge_pvt *pvt, u64 *mc_sizes)
for (cha = 0; cha < KNL_MAX_CHAS; cha++) {
if (knl_get_mc_route(target,
mc_route_reg[cha]) == channel
- && participants[channel]) {
+ && !participants[channel]) {
participant_count++;
participants[channel] = 1;
break;
--
1.8.3.1
next reply other threads:[~2016-03-07 14:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-07 14:30 Hubert Chrzaniuk [this message]
2016-03-07 15:24 ` Borislav Petkov
2016-03-08 9:18 ` Chrzaniuk, Hubert
2016-03-08 10:28 ` Borislav Petkov
2016-03-07 16:20 ` Aristeu Rozanski
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