From 16ea5191207cb14d5fce3e763f18e046701d215b Mon Sep 17 00:00:00 2001 From: Duncan Laurie Date: Tue, 22 Sep 2015 09:39:23 -0700 Subject: [PATCH] tpm: acpi: Make _CRS method serialized Since the TPM _CRS method creates named objects it needs to be serialized to prevent a warning in recent iasl. BUG=chrome-os-partner:40635 BRANCH=none TEST=build glados with iasl-20150717 Change-Id: I59a52552ab24b7d9c9928331aa8c8d19f54fd1b7 Signed-off-by: Patrick Georgi Original-Commit-Id: 2a5c474c94980661573a99eb94d5f661f2d0114b Original-Change-Id: Ie9d164ea8781304dd0bf1833d182d7c601b8e18d Original-Signed-off-by: Duncan Laurie Original-Reviewed-on: https://chromium-review.googlesource.com/302162 Original-Reviewed-by: Aaron Durbin Reviewed-on: http://review.coreboot.org/11715 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Martin Roth --- src/drivers/pc80/tpm/acpi/tpm.asl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/drivers/pc80/tpm/acpi/tpm.asl b/src/drivers/pc80/tpm/acpi/tpm.asl index ece63e25e3..489fec7308 100644 --- a/src/drivers/pc80/tpm/acpi/tpm.asl +++ b/src/drivers/pc80/tpm/acpi/tpm.asl @@ -47,7 +47,7 @@ Device (TPM) Memory32Fixed (ReadWrite, CONFIG_TPM_TIS_BASE_ADDRESS, 0x5000) }) - Method (_CRS, 0, NotSerialized) + Method (_CRS, 0, Serialized) { OperationRegion (TREG, SystemMemory, CONFIG_TPM_TIS_BASE_ADDRESS, 0x5000)