]> git.baikalelectronics.ru Git - kernel.git/commit
amd64_edac: Factor in CC6 save area
authorBorislav Petkov <borislav.petkov@amd.com>
Mon, 21 Mar 2011 19:45:06 +0000 (20:45 +0100)
committerBorislav Petkov <borislav.petkov@amd.com>
Tue, 26 Apr 2011 14:18:44 +0000 (16:18 +0200)
commit79fdaa696d129ba3759ce6a941c32c369d84c102
tree10fc4421d4277cb24ec2019ce4965f5a3dcf02a1
parent81f303707e948c1b6cf70b0971ba4f0322eff499
amd64_edac: Factor in CC6 save area

F15h and later use a portion of DRAM as a CC6 storage area. BIOS
programs D18F1x[17C:140,7C:40] DRAM Base/Limit accordingly by
subtracting the storage area from the DRAM limit setting. However, in
order for edac to consider that part of DRAM too, we need to include it
into the per-node range.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
drivers/edac/amd64_edac.c
drivers/edac/amd64_edac.h