15 files changed, 20 insertions, 56 deletions

diff --git a/src/cpu/intel/ep80579/Kconfig b/src/cpu/intel/ep80579/Kconfig
index 062f10167c..dc19ae1c30 100644
--- a/src/cpu/intel/ep80579/Kconfig
+++ b/src/cpu/intel/ep80579/Kconfig
@@ -14,7 +14,7 @@ if CPU_INTEL_EP80579
 
 config DCACHE_RAM_BASE
 	hex
-	default 0xffaf8000
+	default 0xfefc0000
 
 config DCACHE_RAM_SIZE
 	hex
diff --git a/src/cpu/intel/socket_441/Kconfig b/src/cpu/intel/socket_441/Kconfig
index 226919078a..ac249c5755 100644
--- a/src/cpu/intel/socket_441/Kconfig
+++ b/src/cpu/intel/socket_441/Kconfig
@@ -11,7 +11,7 @@ config SOCKET_SPECIFIC_OPTIONS # dummy
 
 config DCACHE_RAM_BASE
 	hex
-	default 0xffaf8000
+	default 0xfefc0000
 
 config DCACHE_RAM_SIZE
 	hex
diff --git a/src/cpu/intel/socket_BGA956/Kconfig b/src/cpu/intel/socket_BGA956/Kconfig
index 4dd5a60528..6c5e414029 100644
--- a/src/cpu/intel/socket_BGA956/Kconfig
+++ b/src/cpu/intel/socket_BGA956/Kconfig
@@ -8,7 +8,7 @@ if CPU_INTEL_SOCKET_BGA956
 
 config DCACHE_RAM_BASE
 	hex
-	default 0xffaf8000
+	default 0xfefc0000
 
 config DCACHE_RAM_SIZE
 	hex
diff --git a/src/cpu/intel/socket_FCBGA559/Kconfig b/src/cpu/intel/socket_FCBGA559/Kconfig
index 9eaa71b58a..d1cc80f7bc 100644
--- a/src/cpu/intel/socket_FCBGA559/Kconfig
+++ b/src/cpu/intel/socket_FCBGA559/Kconfig
@@ -11,7 +11,7 @@ config SOCKET_SPECIFIC_OPTIONS
 
 config DCACHE_RAM_BASE
 	hex
-	default 0xffafc000
+	default 0xfefc0000
 
 config DCACHE_RAM_SIZE
 	hex
diff --git a/src/cpu/intel/socket_LGA771/Kconfig b/src/cpu/intel/socket_LGA771/Kconfig
index 1df55e61c3..d9bd44ddd8 100644
--- a/src/cpu/intel/socket_LGA771/Kconfig
+++ b/src/cpu/intel/socket_LGA771/Kconfig
@@ -4,3 +4,15 @@ config CPU_INTEL_SOCKET_LGA771
 	select SSE2
 	select MMX
 	select AP_IN_SIPI_WAIT
+
+if CPU_INTEL_SOCKET_LGA771
+
+config DCACHE_RAM_BASE
+	hex
+	default 0xfefc0000
+
+config DCACHE_RAM_SIZE
+	hex
+	default 0x8000
+
+endif
diff --git a/src/cpu/intel/socket_mFCPGA478/Kconfig b/src/cpu/intel/socket_mFCPGA478/Kconfig
index b67f5e622d..075abad961 100644
--- a/src/cpu/intel/socket_mFCPGA478/Kconfig
+++ b/src/cpu/intel/socket_mFCPGA478/Kconfig
@@ -12,7 +12,7 @@ config SOCKET_SPECIFIC_OPTIONS # dummy
 
 config DCACHE_RAM_BASE
 	hex
-	default 0xffaf8000
+	default 0xfefc0000
 
 config DCACHE_RAM_SIZE
 	hex
diff --git a/src/cpu/intel/socket_mPGA478MN/Kconfig b/src/cpu/intel/socket_mPGA478MN/Kconfig
index 7c4dbc5b29..7d97022cc6 100644
--- a/src/cpu/intel/socket_mPGA478MN/Kconfig
+++ b/src/cpu/intel/socket_mPGA478MN/Kconfig
@@ -9,7 +9,7 @@ if CPU_INTEL_SOCKET_MPGA478MN
 
 config DCACHE_RAM_BASE
 	hex
-	default 0xffaf8000
+	default 0xfefc0000
 
 config DCACHE_RAM_SIZE
 	hex
diff --git a/src/cpu/intel/socket_mPGA604/Kconfig b/src/cpu/intel/socket_mPGA604/Kconfig
index d5d668a202..94d6a09b3f 100644
--- a/src/cpu/intel/socket_mPGA604/Kconfig
+++ b/src/cpu/intel/socket_mPGA604/Kconfig
@@ -22,7 +22,7 @@ config SSE2
 
 config DCACHE_RAM_BASE
 	hex
-	default 0x0ffafc000
+	default 0xfefc0000
 
 config DCACHE_RAM_SIZE
 	hex
diff --git a/src/mainboard/apple/macbook21/Kconfig b/src/mainboard/apple/macbook21/Kconfig
index ebf3954dac..4f51a28adf 100644
--- a/src/mainboard/apple/macbook21/Kconfig
+++ b/src/mainboard/apple/macbook21/Kconfig
@@ -27,14 +27,6 @@ config MAINBOARD_DIR
 	string
 	default apple/macbook21
 
-config DCACHE_RAM_BASE
-	hex
-	default 0xffdf8000
-
-config DCACHE_RAM_SIZE
-	hex
-	default 0x8000
-
 if BOARD_APPLE_MACBOOK21
 
 config MAINBOARD_PART_NUMBER
diff --git a/src/mainboard/asus/dsbf/Kconfig b/src/mainboard/asus/dsbf/Kconfig
index 481d4fa1d8..fa0b659e74 100644
--- a/src/mainboard/asus/dsbf/Kconfig
+++ b/src/mainboard/asus/dsbf/Kconfig
@@ -15,14 +15,6 @@ config MAINBOARD_DIR
 	string
 	default asus/dsbf
 
-config DCACHE_RAM_BASE
-	hex
-	default 0xffdf8000
-
-config DCACHE_RAM_SIZE
-	hex
-	default 0x8000
-
 config MAINBOARD_PART_NUMBER
 	string
 	default "DSBF"
diff --git a/src/mainboard/ibase/mb899/Kconfig b/src/mainboard/ibase/mb899/Kconfig
index 4f646acb35..3208a93ee9 100644
--- a/src/mainboard/ibase/mb899/Kconfig
+++ b/src/mainboard/ibase/mb899/Kconfig
@@ -21,14 +21,6 @@ config MAINBOARD_DIR
 	string
 	default ibase/mb899
 
-config DCACHE_RAM_BASE
-	hex
-	default 0xffdf8000
-
-config DCACHE_RAM_SIZE
-	hex
-	default 0x8000
-
 config MAINBOARD_PART_NUMBER
 	string
 	default "MB899"
diff --git a/src/mainboard/lenovo/t60/Kconfig b/src/mainboard/lenovo/t60/Kconfig
index 8e1ee1e70b..9fb46e2eb6 100644
--- a/src/mainboard/lenovo/t60/Kconfig
+++ b/src/mainboard/lenovo/t60/Kconfig
@@ -30,14 +30,6 @@ config MAINBOARD_DIR
 	string
 	default lenovo/t60
 
-config DCACHE_RAM_BASE
-	hex
-	default 0xffdf8000
-
-config DCACHE_RAM_SIZE
-	hex
-	default 0x8000
-
 config MAINBOARD_PART_NUMBER
 	string
 	default "ThinkPad T60"
diff --git a/src/mainboard/lenovo/x60/Kconfig b/src/mainboard/lenovo/x60/Kconfig
index eecaf6407e..d80b22d34d 100644
--- a/src/mainboard/lenovo/x60/Kconfig
+++ b/src/mainboard/lenovo/x60/Kconfig
@@ -33,14 +33,6 @@ config MAINBOARD_DIR
 	string
 	default lenovo/x60
 
-config DCACHE_RAM_BASE
-	hex
-	default 0xffdf8000
-
-config DCACHE_RAM_SIZE
-	hex
-	default 0x8000
-
 config MAINBOARD_PART_NUMBER
 	string
 	default "ThinkPad X60"
diff --git a/src/mainboard/supermicro/x7db8/Kconfig b/src/mainboard/supermicro/x7db8/Kconfig
index 82a4ebb27e..fd71254cb1 100644
--- a/src/mainboard/supermicro/x7db8/Kconfig
+++ b/src/mainboard/supermicro/x7db8/Kconfig
@@ -15,14 +15,6 @@ config MAINBOARD_DIR
 	string
 	default supermicro/x7db8
 
-config DCACHE_RAM_BASE
-	hex
-	default 0xffdf8000
-
-config DCACHE_RAM_SIZE
-	hex
-	default 0x8000
-
 config MAINBOARD_PART_NUMBER
 	string
 	default "X7DB8 / X7DB8+"
diff --git a/src/northbridge/intel/nehalem/Kconfig b/src/northbridge/intel/nehalem/Kconfig
index 281f7279bc..94ca346965 100644
--- a/src/northbridge/intel/nehalem/Kconfig
+++ b/src/northbridge/intel/nehalem/Kconfig
@@ -39,7 +39,7 @@ config VGA_BIOS_ID
 
 config DCACHE_RAM_BASE
 	hex
-	default 0xff7f0000
+	default 0xfefc0000
 
 config DCACHE_RAM_SIZE
 	hex