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Commit 2ff3a308 authored by Aristeu Rozanski's avatar Aristeu Rozanski Committed by Mauro Carvalho Chehab
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sb_edac: fix socket detection on Ivy Bridge controllers 



This patch fixes the obvious bug while handling the socket/HA bitmask used in
Ivy Bridge memory controllers.

Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: default avatarAristeu Rozanski <aris@redhat.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent 66ca7274

drivers/edac/sb_edac.c

+1 −1
Original line number Diff line number Diff line
@@ -616,7 +616,7 @@ static u8 get_node_id(struct sbridge_pvt *pvt) 
static inline u8 sad_pkg_socket(u8 pkg)

{

	/* on Ivy Bridge, nodeID is SASS, where A is HA and S is node id */

	return (pkg >> 3) | (pkg & 0x3);

	return ((pkg >> 3) << 2) | (pkg & 0x3);

}



static inline u8 sad_pkg_ha(u8 pkg)