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Merge pull request #1743 from tlaurion/fix_top_down_allocation_up_to_haswell

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coreboot 24.02.04: Fix top down allocation for platforms up to Haswell
This commit is contained in:
Thierry Laurion 2024-08-05 13:38:34 -04:00 committed by GitHub
commit de0bc7517e
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GPG Key ID: B5690EEEBB952194
13 changed files with 142 additions and 12 deletions
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2
config/coreboot-t420-maximized.config
View File

@ -257,7 +257,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-t430-maximized.config
View File

@ -257,7 +257,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-t440p.config
View File

@ -255,7 +255,7 @@ CONFIG_SMM_RESERVED_SIZE=0x100000
CONFIG_SMM_MODULE_STACK_SIZE=0x400
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x4000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xe8000000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-t530-maximized.config
View File

@ -257,7 +257,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-w530-maximized.config
View File

@ -260,7 +260,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-w541.config
View File

@ -255,7 +255,7 @@ CONFIG_SMM_RESERVED_SIZE=0x100000
CONFIG_SMM_MODULE_STACK_SIZE=0x400
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x4000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xe8000000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-x220-maximized.config
View File

@ -257,7 +257,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-x230-legacy-flash.config
View File

@ -255,7 +255,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-x230-legacy.config
View File

@ -255,7 +255,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-x230-maximized-fhd_edp.config
View File

@ -258,7 +258,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-x230-maximized.config
View File

@ -257,7 +257,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

2
config/coreboot-z220-cmt.config
View File

@ -242,7 +242,7 @@ CONFIG_SMM_MODULE_STACK_SIZE=0x400
# CONFIG_USE_EXP_X86_64_SUPPORT is not set
CONFIG_SERIRQ_CONTINUOUS_MODE=y
CONFIG_PRERAM_CBFS_CACHE_SIZE=0x0
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xfe000000
CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xf0000000
CONFIG_EHCI_BAR=0xfef00000
CONFIG_ACPI_CPU_STRING="CP%02X"
CONFIG_STACK_SIZE=0x2000

130
patches/coreboot-24.02.01/0003-CONFIG_RESOURCE_ALLOCATION_TOP_DOWN-CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT.patch Normal file
View File

@ -0,0 +1,130 @@
From a2180b33351e63187b6de834d3a3fd30ea8b500c Mon Sep 17 00:00:00 2001
From: Arthur Heymans <arthur@aheymans.xyz>
Date: Thu, 25 Jan 2024 16:40:50 +0100
Subject: [PATCH] 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
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80207
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
---
src/northbridge/intel/gm45/Kconfig | 4 ++++
src/northbridge/intel/haswell/Kconfig | 4 ++++
src/northbridge/intel/i945/Kconfig | 4 ++++
src/northbridge/intel/ironlake/Kconfig | 4 ++++
src/northbridge/intel/pineview/Kconfig | 4 ++++
src/northbridge/intel/sandybridge/Kconfig | 4 ++++
src/northbridge/intel/x4x/Kconfig | 4 ++++
7 files changed, 28 insertions(+)
diff --git a/src/northbridge/intel/gm45/Kconfig b/src/northbridge/intel/gm45/Kconfig
index 8059e7ee80..fef0d735b3 100644
--- a/src/northbridge/intel/gm45/Kconfig
+++ b/src/northbridge/intel/gm45/Kconfig
@@ -31,6 +31,10 @@ config ECAM_MMCONF_BUS_NUMBER
int
default 64
+# This number must be equal or lower than what's reported in ACPI PCI _CRS
+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 4b83a25bc1..35403373e7 100644
--- a/src/northbridge/intel/haswell/Kconfig
+++ b/src/northbridge/intel/haswell/Kconfig
@@ -60,6 +60,10 @@ config ECAM_MMCONF_BUS_NUMBER
int
default 64
+# This number must be equal or lower than what's reported in ACPI PCI _CRS
+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 ef925e17e7..32eff1a611 100644
--- a/src/northbridge/intel/i945/Kconfig
+++ b/src/northbridge/intel/i945/Kconfig
@@ -41,6 +41,10 @@ config ECAM_MMCONF_BUS_NUMBER
int
default 64
+# This number must be equal or lower than what's reported in ACPI PCI _CRS
+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 ce705dcf53..2bafebf92e 100644
--- a/src/northbridge/intel/ironlake/Kconfig
+++ b/src/northbridge/intel/ironlake/Kconfig
@@ -47,6 +47,10 @@ config ECAM_MMCONF_BASE_ADDRESS
config ECAM_MMCONF_BUS_NUMBER
default 256
+# This number must be equal or lower than what's reported in ACPI PCI _CRS
+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 877812643a..59cfcd5e0a 100644
--- a/src/northbridge/intel/pineview/Kconfig
+++ b/src/northbridge/intel/pineview/Kconfig
@@ -38,4 +38,8 @@ config FIXED_DMIBAR_MMIO_BASE
config FIXED_EPBAR_MMIO_BASE
default 0xfed19000
+# This number must be equal or lower than what's reported in ACPI PCI _CRS
+config DOMAIN_RESOURCE_32BIT_LIMIT
+ default 0xfec00000
+
endif
diff --git a/src/northbridge/intel/sandybridge/Kconfig b/src/northbridge/intel/sandybridge/Kconfig
index f7d56c7503..fa40b0668d 100644
--- a/src/northbridge/intel/sandybridge/Kconfig
+++ b/src/northbridge/intel/sandybridge/Kconfig
@@ -104,6 +104,10 @@ config ECAM_MMCONF_BUS_NUMBER
int
default 64
+# This number must be equal or lower than what's reported in ACPI PCI _CRS
+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 9af063819b..097e11126c 100644
--- a/src/northbridge/intel/x4x/Kconfig
+++ b/src/northbridge/intel/x4x/Kconfig
@@ -28,6 +28,10 @@ config ECAM_MMCONF_BUS_NUMBER
int
default 256
+# This number must be equal or lower than what's reported in ACPI PCI _CRS
+config DOMAIN_RESOURCE_32BIT_LIMIT
+ default 0xfec00000
+
config SMM_RESERVED_SIZE
hex
default 0x100000
--
2.39.2