From 86b9467c0e0165eae8440009eb4ea258ba5b06e0 Mon Sep 17 00:00:00 2001 From: Sumeet Pawnikar Date: Thu, 3 Aug 2017 22:00:55 +0530 Subject: [PATCH] soc/intel: Remove ACPI notification for fan speed change In _FSL ACPI notification 0x83 was incorrectly being sent to DPTF. When there should be no notification on fan speed change. Change-Id: I66efa7a7feb911a458829a54dbd0afefabd42394 Signed-off-by: Sumeet Pawnikar Reviewed-on: https://review.coreboot.org/20875 Reviewed-by: Aaron Durbin Tested-by: build bot (Jenkins) --- src/soc/intel/common/acpi/dptf/fan.asl | 1 - src/soc/intel/skylake/acpi/dptf/fan.asl | 1 - 2 files changed, 2 deletions(-) diff --git a/src/soc/intel/common/acpi/dptf/fan.asl b/src/soc/intel/common/acpi/dptf/fan.asl index a748088e42..8c0e886229 100644 --- a/src/soc/intel/common/acpi/dptf/fan.asl +++ b/src/soc/intel/common/acpi/dptf/fan.asl @@ -53,7 +53,6 @@ Device (TFN1) Method (_FSL, 1, Serialized) { Store (Arg0, \_SB.PCI0.LPCB.EC0.FAND) - Notify (DPTF, 0x83) // Reevaluate _ART } Method (_STA) diff --git a/src/soc/intel/skylake/acpi/dptf/fan.asl b/src/soc/intel/skylake/acpi/dptf/fan.asl index 0e404326a8..74cdb1bd1e 100644 --- a/src/soc/intel/skylake/acpi/dptf/fan.asl +++ b/src/soc/intel/skylake/acpi/dptf/fan.asl @@ -53,7 +53,6 @@ Device (TFN1) Method (_FSL, 1, Serialized) { Store (Arg0, \_SB.PCI0.LPCB.EC0.FAND) - Notify (DPTF, 0x83) // Re evaluate _ART } Method (_STA)