Commit 255379ae authored Dec 03, 2015 by Jim Snow Committed by Borislav Petkov Dec 03, 2015

EDAC: Add DDR4 flag

Make EDAC aware of DDR4/RDDR4 mem types.

Signed-off-by: Jim Snow <jim.m.snow@intel.com>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: lukasz.anaczkowski@intel.com
Link: http://lkml.kernel.org/r/1449136134-23706-2-git-send-email-hubert.chrzaniuk@intel.com

[ Rebase to 4.4-rc3. ]
Signed-off-by: Hubert Chrzaniuk <hubert.chrzaniuk@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>

parent e34217c0

include/linux/edac.h

+4 −2

Original line number	Diff line number	Diff line
		@@ -239,6 +239,8 @@ enum mem_type {
		#define MEM_FLAG_XDR BIT(MEM_XDR)
		#define MEM_FLAG_DDR3 BIT(MEM_DDR3)
		#define MEM_FLAG_RDDR3 BIT(MEM_RDDR3)
		#define MEM_FLAG_DDR4 BIT(MEM_DDR4)
		#define MEM_FLAG_RDDR4 BIT(MEM_RDDR4)

		/**
		* enum edac-type - Error Detection and Correction capabilities and mode