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authorTony Luck <tony.luck@intel.com>2016-05-31 11:50:28 -0700
committerBorislav Petkov <bp@suse.de>2016-06-03 10:05:49 +0200
commitc7103f650a11328f28b9fa1c95027db331b7774b (patch)
tree78c191588041cc96672c6bcdeae815998385f970 /Documentation
parent1a695a905c18548062509178b98bc91e67510864 (diff)
downloadlinux-c7103f650a11328f28b9fa1c95027db331b7774b.tar.gz
EDAC, sb_edac: Fix rank lookup on Broadwell
Broadwell made a small change to the rank target register moving the
target rank ID field up from bits 16:19 to bits 20:23.

Also found that the offset field grew by one bit in the IVY_BRIDGE to
HASWELL transition, so fix the RIR_OFFSET() macro too.

Signed-off-by: Tony Luck <tony.luck@intel.com>
Cc: stable@vger.kernel.org # v3.19+
Cc: Aristeu Rozanski <arozansk@redhat.com>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/2943fb819b1f7e396681165db9c12bb3df0e0b16.1464735623.git.tony.luck@intel.com
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'Documentation')
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