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authorArthur Heymans <arthur@aheymans.xyz>2018-01-06 18:40:23 +0100
committerMartin Roth <martinroth@google.com>2018-01-17 17:09:13 +0000
commit0a4e0fd913006de8f5d0a4ea24e013f30243cf5c (patch)
tree47d8e59bd239a7b6b74d25393f9e3efe6cf1e223 /src/mainboard/lenovo
parent30bba281b9b4330f5fadf36d187c2512f94c29e0 (diff)
downloadcoreboot-0a4e0fd913006de8f5d0a4ea24e013f30243cf5c.tar.xz
cpu/intel/speedstep: Fix the PNOT ACPI method
The PNOT method never notifies the CPU to update it's _CST methods due to reliance on inexisting variable (PDCx). Add a method in the speedstep ssdt generator to notify all available CPU nodes and hook this up in this file. The cpu.asl file is moved to cpu/intel/speedstep/acpi since it now relies on code generated in the speedstep ssdt generator. CPUs not using the speedstep code never included this PNOT method so this is a logical place for this code to be. Change-Id: Ie2ba5e07b401d6f7c80c31f2bfcd9ef3ac0c1ad1 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/23144 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/mainboard/lenovo')
-rw-r--r--src/mainboard/lenovo/t400/dsdt.asl2
-rw-r--r--src/mainboard/lenovo/t60/dsdt.asl2
-rw-r--r--src/mainboard/lenovo/x200/dsdt.asl2
-rw-r--r--src/mainboard/lenovo/x60/dsdt.asl2
4 files changed, 4 insertions, 4 deletions
diff --git a/src/mainboard/lenovo/t400/dsdt.asl b/src/mainboard/lenovo/t400/dsdt.asl
index a0978aff11..6ba4774796 100644
--- a/src/mainboard/lenovo/t400/dsdt.asl
+++ b/src/mainboard/lenovo/t400/dsdt.asl
@@ -39,7 +39,7 @@ DefinitionBlock(
// General Purpose Events
#include "acpi/gpe.asl"
- #include <cpu/intel/common/acpi/cpu.asl>
+ #include <cpu/intel/speedstep/acpi/cpu.asl>
Scope (\_SB) {
Device (PCI0)
diff --git a/src/mainboard/lenovo/t60/dsdt.asl b/src/mainboard/lenovo/t60/dsdt.asl
index 684009ed2c..a13ac3c8e4 100644
--- a/src/mainboard/lenovo/t60/dsdt.asl
+++ b/src/mainboard/lenovo/t60/dsdt.asl
@@ -47,7 +47,7 @@ DefinitionBlock(
#include "acpi/video.asl"
}
- #include <cpu/intel/common/acpi/cpu.asl>
+ #include <cpu/intel/speedstep/acpi/cpu.asl>
Scope (\_SB) {
Device (PCI0)
diff --git a/src/mainboard/lenovo/x200/dsdt.asl b/src/mainboard/lenovo/x200/dsdt.asl
index 0706249afb..5452fe3664 100644
--- a/src/mainboard/lenovo/x200/dsdt.asl
+++ b/src/mainboard/lenovo/x200/dsdt.asl
@@ -39,7 +39,7 @@ DefinitionBlock(
// General Purpose Events
#include "acpi/gpe.asl"
- #include <cpu/intel/common/acpi/cpu.asl>
+ #include <cpu/intel/speedstep/acpi/cpu.asl>
Scope (\_SB) {
Device (PCI0)
diff --git a/src/mainboard/lenovo/x60/dsdt.asl b/src/mainboard/lenovo/x60/dsdt.asl
index e2292ff011..32223033f6 100644
--- a/src/mainboard/lenovo/x60/dsdt.asl
+++ b/src/mainboard/lenovo/x60/dsdt.asl
@@ -43,7 +43,7 @@ DefinitionBlock(
// mainboard specific devices
#include "acpi/mainboard.asl"
- #include <cpu/intel/common/acpi/cpu.asl>
+ #include <cpu/intel/speedstep/acpi/cpu.asl>
Scope (\_SB) {
Device (PCI0)