From be3979c873d23cb0543e635bba59bd85ab67fed0 Mon Sep 17 00:00:00 2001 From: Christian Walter Date: Wed, 18 Dec 2019 15:07:59 +0100 Subject: acpi: Change Processor ACPI Name (Intel only) The ACPI Spec 2.0 states, that Processor declarations should be made within the ACPI namespace \_SB and not \_PR anymore. \_PR is deprecated and is removed here for Intel CPUs only. Tested on: * X11SSH (Kabylake) * CFL Platform * Asus P8Z77-V LX2 and Windows 10 FWTS does not return FAIL anymore on ACPI tests Tested-by: Angel Pons Change-Id: Ib101ed718f90f9056d2ecbc31b13b749ed1fc438 Signed-off-by: Christian Walter Reviewed-on: https://review.coreboot.org/c/coreboot/+/37814 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber --- src/mainboard/roda/rk886ex/acpi/thermal.asl | 4 ++-- src/mainboard/roda/rk9/acpi/thermal.asl | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'src/mainboard/roda') diff --git a/src/mainboard/roda/rk886ex/acpi/thermal.asl b/src/mainboard/roda/rk886ex/acpi/thermal.asl index 405a9e0bb9..f06b273b2b 100644 --- a/src/mainboard/roda/rk886ex/acpi/thermal.asl +++ b/src/mainboard/roda/rk886ex/acpi/thermal.asl @@ -61,9 +61,9 @@ Scope (\_TZ) Method (_PSL, 0, Serialized) { If (MPEN) { - Return (Package() {\_PR.CP00, \_PR.CP01}) + Return (Package() {\_SB.CP00, \_SB.CP01}) } - Return (Package() {\_PR.CP00}) + Return (Package() {\_SB.CP00}) } // TC1 value for passive cooling diff --git a/src/mainboard/roda/rk9/acpi/thermal.asl b/src/mainboard/roda/rk9/acpi/thermal.asl index de6fd028a3..8eb8195d4c 100644 --- a/src/mainboard/roda/rk9/acpi/thermal.asl +++ b/src/mainboard/roda/rk9/acpi/thermal.asl @@ -79,9 +79,9 @@ Scope (\_TZ) Method (_PSL, 0, Serialized) { If (MPEN) { - Return (Package() {\_PR.CP00, \_PR.CP01}) + Return (Package() {\_SB.CP00, \_SB.CP01}) } - Return (Package() {\_PR.CP00}) + Return (Package() {\_SB.CP00}) } // TC1 value for passive cooling -- cgit v1.2.3