[coreboot-gerrit] Patch set updated for coreboot: 2afd905 mainboard/*/acpi/ide.asl: Serialize ACPI methods to avoid races.

5 Apr 2014

Edward O'Callaghan (eocallaghan@alterapraxis.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5458
-gerrit
commit 2afd905e7d8f81a56d02195593c811171d7774b7
Author: Edward O'Callaghan eocallaghan@alterapraxis.com
Date:   Sun Apr 6 01:57:42 2014 +1100
mainboard/*/acpi/ide.asl: Serialize ACPI methods to avoid races.
Serialize methods against the construction of same (named) objects by
    competing threads. See ACPICA BZ 909 for further details.
This change fixes issues that show up with the Ubuntu firmware test
    suite (fwts) ACPI table sanity checker.
Change-Id: I49e3050a2a5aece6f031122b0211c056938d1a89
    Signed-off-by: Edward O'Callaghan eocallaghan@alterapraxis.com
---
 src/mainboard/advansus/a785e-i/acpi/ide.asl       | 8 ++++----
 src/mainboard/amd/inagua/acpi/ide.asl             | 8 ++++----
 src/mainboard/amd/persimmon/acpi/ide.asl          | 8 ++++----
 src/mainboard/amd/south_station/acpi/ide.asl      | 8 ++++----
 src/mainboard/amd/torpedo/acpi/ide.asl            | 8 ++++----
 src/mainboard/amd/union_station/acpi/ide.asl      | 8 ++++----
 src/mainboard/asrock/e350m1/acpi/ide.asl          | 8 ++++----
 src/mainboard/asus/m5a88-v/acpi/ide.asl           | 8 ++++----
 src/mainboard/avalue/eax-785e/acpi/ide.asl        | 8 ++++----
 src/mainboard/jetway/nf81-t56n-lf/acpi/ide.asl    | 8 ++++----
 src/mainboard/lippert/frontrunner-af/acpi/ide.asl | 8 ++++----
 src/mainboard/lippert/toucan-af/acpi/ide.asl      | 8 ++++----
 src/mainboard/supermicro/h8qgi/acpi/ide.asl       | 8 ++++----
 src/mainboard/supermicro/h8scm/acpi/ide.asl       | 8 ++++----
 src/mainboard/tyan/s8226/acpi/ide.asl             | 8 ++++----
 15 files changed, 60 insertions(+), 60 deletions(-)

diff --git a/src/mainboard/advansus/a785e-i/acpi/ide.asl b/src/mainboard/advansus/a785e-i/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/advansus/a785e-i/acpi/ide.asl
+++ b/src/mainboard/advansus/a785e-i/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/amd/inagua/acpi/ide.asl b/src/mainboard/amd/inagua/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/amd/inagua/acpi/ide.asl
+++ b/src/mainboard/amd/inagua/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/amd/persimmon/acpi/ide.asl b/src/mainboard/amd/persimmon/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/amd/persimmon/acpi/ide.asl
+++ b/src/mainboard/amd/persimmon/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/amd/south_station/acpi/ide.asl b/src/mainboard/amd/south_station/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/amd/south_station/acpi/ide.asl
+++ b/src/mainboard/amd/south_station/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/amd/torpedo/acpi/ide.asl b/src/mainboard/amd/torpedo/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/amd/torpedo/acpi/ide.asl
+++ b/src/mainboard/amd/torpedo/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/amd/union_station/acpi/ide.asl b/src/mainboard/amd/union_station/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/amd/union_station/acpi/ide.asl
+++ b/src/mainboard/amd/union_station/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/asrock/e350m1/acpi/ide.asl b/src/mainboard/asrock/e350m1/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/asrock/e350m1/acpi/ide.asl
+++ b/src/mainboard/asrock/e350m1/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/asus/m5a88-v/acpi/ide.asl b/src/mainboard/asus/m5a88-v/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/asus/m5a88-v/acpi/ide.asl
+++ b/src/mainboard/asus/m5a88-v/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/avalue/eax-785e/acpi/ide.asl b/src/mainboard/avalue/eax-785e/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/avalue/eax-785e/acpi/ide.asl
+++ b/src/mainboard/avalue/eax-785e/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/jetway/nf81-t56n-lf/acpi/ide.asl b/src/mainboard/jetway/nf81-t56n-lf/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/jetway/nf81-t56n-lf/acpi/ide.asl
+++ b/src/mainboard/jetway/nf81-t56n-lf/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/lippert/frontrunner-af/acpi/ide.asl b/src/mainboard/lippert/frontrunner-af/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/lippert/frontrunner-af/acpi/ide.asl
+++ b/src/mainboard/lippert/frontrunner-af/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/lippert/toucan-af/acpi/ide.asl b/src/mainboard/lippert/toucan-af/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/lippert/toucan-af/acpi/ide.asl
+++ b/src/mainboard/lippert/toucan-af/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/supermicro/h8qgi/acpi/ide.asl b/src/mainboard/supermicro/h8qgi/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/supermicro/h8qgi/acpi/ide.asl
+++ b/src/mainboard/supermicro/h8qgi/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/supermicro/h8scm/acpi/ide.asl b/src/mainboard/supermicro/h8scm/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/supermicro/h8scm/acpi/ide.asl
+++ b/src/mainboard/supermicro/h8scm/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
diff --git a/src/mainboard/tyan/s8226/acpi/ide.asl b/src/mainboard/tyan/s8226/acpi/ide.asl
index b3aed9c..4071f85 100644
--- a/src/mainboard/tyan/s8226/acpi/ide.asl
+++ b/src/mainboard/tyan/s8226/acpi/ide.asl
@@ -77,7 +77,7 @@ Method(GTTM, 1) /* get total time*/
 Device(PRID)
 {
    Name (_ADR, Zero)
-	Method(_GTM, 0)
+	Method(_GTM, 0, Serialized)
    {
    	NAME(OTBF, Buffer(20) { /* out buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -122,7 +122,7 @@ Device(PRID)
    	Return(OTBF) /* out buffer */
    }				/* End Method(_GTM) */
-	Method(_STM, 3, NotSerialized)
+	Method(_STM, 3, Serialized)
    {
    	NAME(INBF, Buffer(20) { /* in buffer */
    		0xFF, 0xFF, 0xFF, 0xFF,
@@ -173,7 +173,7 @@ Device(PRID)
    Device(MST)
    {
    	Name(_ADR, 0)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
@@ -209,7 +209,7 @@ Device(PRID)
    Device(SLAV)
    {
    	Name(_ADR, 1)
-		Method(_GTF) {
+		Method(_GTF, 0, Serialized) {
    		Name(CMBF, Buffer(21) {
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,
    			0x03, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xEF,

    

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[coreboot-gerrit] Patch set updated for coreboot: 2afd905 mainboard/*/acpi/ide.asl: Serialize ACPI methods to avoid races.