[patch 23/74] edac: x38 fix mchbar high register addr

From: Greg KH
Date: Thu Aug 13 2009 - 16:11:44 EST


2.6.30-stable review patch. If anyone has any objections, please let us know.

------------------

From: Lu Zhihe <tombowfly@xxxxxxxxx>

commit 3d768213a6c34a27fac1804143da8cf18b8b175f upstream.

Intel X38 MCHBAR is a 64bits register, base from 0x48, so its higher base
is 0x4C.

Signed-off-by: Lu Zhihe <tombowfly@xxxxxxxxx>
Signed-off-by: Doug Thompson <dougthompson@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---
drivers/edac/x38_edac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/edac/x38_edac.c
+++ b/drivers/edac/x38_edac.c
@@ -30,7 +30,7 @@
/* Intel X38 register addresses - device 0 function 0 - DRAM Controller */

#define X38_MCHBAR_LOW 0x48 /* MCH Memory Mapped Register BAR */
-#define X38_MCHBAR_HIGH 0x4b
+#define X38_MCHBAR_HIGH 0x4c
#define X38_MCHBAR_MASK 0xfffffc000ULL /* bits 35:14 */
#define X38_MMR_WINDOW_SIZE 16384



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