Arthur Heymans has uploaded this change for review.

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nb/intel/*: Match ACPI with resource allocation

Currently resource allocation starts top down from the default value
0xfe000000. This does not match what ACPI reports, so adapt
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT to reflect that.

Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I2ba0e96a7ab18d65b7fbbb38b1a979ea2ec6d1be
---
M src/northbridge/intel/gm45/Kconfig
M src/northbridge/intel/haswell/Kconfig
M src/northbridge/intel/i945/Kconfig
M src/northbridge/intel/ironlake/Kconfig
M src/northbridge/intel/pineview/Kconfig
M src/northbridge/intel/sandybridge/Kconfig
M src/northbridge/intel/x4x/Kconfig
7 files changed, 28 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/07/80207/1

diff --git a/src/northbridge/intel/gm45/Kconfig b/src/northbridge/intel/gm45/Kconfig
index 2a266b9..22625df 100644
--- a/src/northbridge/intel/gm45/Kconfig
+++ b/src/northbridge/intel/gm45/Kconfig
@@ -30,6 +30,10 @@
 	int
 	default 64
 
+# This must match ACPI
+config DOMAIN_RESOURCE_32BIT_LIMIT
+	default 0xfec00000
+
 config SMM_RESERVED_SIZE
 	hex
 	default 0x100000
diff --git a/src/northbridge/intel/haswell/Kconfig b/src/northbridge/intel/haswell/Kconfig
index 4b83a25..0f89cfb 100644
--- a/src/northbridge/intel/haswell/Kconfig
+++ b/src/northbridge/intel/haswell/Kconfig
@@ -60,6 +60,10 @@
 	int
 	default 64
 
+# This must match ACPI
+config DOMAIN_RESOURCE_32BIT_LIMIT
+	default ECAM_MMCONF_BASE_ADDRESS
+
 config DCACHE_RAM_BASE
 	hex
 	default 0xff7c0000
diff --git a/src/northbridge/intel/i945/Kconfig b/src/northbridge/intel/i945/Kconfig
index 9c1a111..941250f 100644
--- a/src/northbridge/intel/i945/Kconfig
+++ b/src/northbridge/intel/i945/Kconfig
@@ -40,6 +40,10 @@
 	int
 	default 64
 
+# This must match ACPI
+config DOMAIN_RESOURCE_32BIT_LIMIT
+	default 0xfec00000
+
 config OVERRIDE_CLOCK_DISABLE
 	bool
 	default n
diff --git a/src/northbridge/intel/ironlake/Kconfig b/src/northbridge/intel/ironlake/Kconfig
index 502b99b..8dcfca1 100644
--- a/src/northbridge/intel/ironlake/Kconfig
+++ b/src/northbridge/intel/ironlake/Kconfig
@@ -46,6 +46,10 @@
 config ECAM_MMCONF_BUS_NUMBER
 	default 256
 
+# This must match ACPI
+config DOMAIN_RESOURCE_32BIT_LIMIT
+	default 0xfec00000
+
 config INTEL_GMA_BCLV_OFFSET
 	default 0x48254
 
diff --git a/src/northbridge/intel/pineview/Kconfig b/src/northbridge/intel/pineview/Kconfig
index c652209..77df5f2 100644
--- a/src/northbridge/intel/pineview/Kconfig
+++ b/src/northbridge/intel/pineview/Kconfig
@@ -37,4 +37,8 @@
 config FIXED_EPBAR_MMIO_BASE
 	default 0xfed19000
 
+# This must match ACPI
+config DOMAIN_RESOURCE_32BIT_LIMIT
+	default 0xfec00000
+
 endif
diff --git a/src/northbridge/intel/sandybridge/Kconfig b/src/northbridge/intel/sandybridge/Kconfig
index 34a0939..aeffd6e 100644
--- a/src/northbridge/intel/sandybridge/Kconfig
+++ b/src/northbridge/intel/sandybridge/Kconfig
@@ -103,6 +103,10 @@
 	int
 	default 64
 
+# This must match ACPI
+config DOMAIN_RESOURCE_32BIT_LIMIT
+	default ECAM_MMCONF_BASE_ADDRESS
+
 config DCACHE_RAM_BASE
 	hex
 	default 0xfefe0000
diff --git a/src/northbridge/intel/x4x/Kconfig b/src/northbridge/intel/x4x/Kconfig
index 248852e..bb62e38 100644
--- a/src/northbridge/intel/x4x/Kconfig
+++ b/src/northbridge/intel/x4x/Kconfig
@@ -27,6 +27,10 @@
 	int
 	default 256
 
+# This must match ACPI
+config DOMAIN_RESOURCE_32BIT_LIMIT
+	default 0xfec00000
+
 config SMM_RESERVED_SIZE
 	hex
 	default 0x100000

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