acpi: Generate valid ACPI processor objects
The existing code generated invalid ACPI processor objects
if the core number was greater than 9. The first invalid
object instance was autocorrected by Linux, but subsequent
instances conflicted with each other, leading to a failure
to boot if more than 10 CPU cores were installed.
The modified code will function with up to 99 cores.
Change-Id: I62dc0eb61ae2e2b7f7dcf30e9c7de09cd901a81c
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/8422
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
diff --git a/src/arch/x86/boot/acpigen.c b/src/arch/x86/boot/acpigen.c
index 8e7ce46..76fe2d6 100644
--- a/src/arch/x86/boot/acpigen.c
+++ b/src/arch/x86/boot/acpigen.c
@@ -293,7 +293,7 @@
len = acpigen_write_len_f();
snprintf(pscope, sizeof (pscope),
- "\\_PR.CPU%x", (unsigned int) cpuindex);
+ "\\_PR.CP%02d", (unsigned int) cpuindex);
len += acpigen_emit_namestring(pscope);
acpigen_emit_byte(cpuindex);
acpigen_emit_byte(pblock_addr & 0xff);
diff --git a/src/cpu/intel/fsp_model_206ax/acpi/cpu.asl b/src/cpu/intel/fsp_model_206ax/acpi/cpu.asl
index 558a9d3..472ac08 100644
--- a/src/cpu/intel/fsp_model_206ax/acpi/cpu.asl
+++ b/src/cpu/intel/fsp_model_206ax/acpi/cpu.asl
@@ -20,31 +20,31 @@
*/
/* These devices are created at runtime */
-External (\_PR.CPU0, DeviceObj)
-External (\_PR.CPU1, DeviceObj)
-External (\_PR.CPU2, DeviceObj)
-External (\_PR.CPU3, DeviceObj)
-External (\_PR.CPU4, DeviceObj)
-External (\_PR.CPU5, DeviceObj)
-External (\_PR.CPU6, DeviceObj)
-External (\_PR.CPU7, DeviceObj)
+External (\_PR.CP00, DeviceObj)
+External (\_PR.CP01, DeviceObj)
+External (\_PR.CP02, DeviceObj)
+External (\_PR.CP03, DeviceObj)
+External (\_PR.CP04, DeviceObj)
+External (\_PR.CP05, DeviceObj)
+External (\_PR.CP06, DeviceObj)
+External (\_PR.CP07, DeviceObj)
/* Notify OS to re-read CPU tables, assuming ^2 CPU count */
Method (PNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x81) // _CST
- Notify (\_PR.CPU1, 0x81) // _CST
+ Notify (\_PR.CP00, 0x81) // _CST
+ Notify (\_PR.CP01, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x81) // _CST
- Notify (\_PR.CPU3, 0x81) // _CST
+ Notify (\_PR.CP02, 0x81) // _CST
+ Notify (\_PR.CP03, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x81) // _CST
- Notify (\_PR.CPU5, 0x81) // _CST
- Notify (\_PR.CPU6, 0x81) // _CST
- Notify (\_PR.CPU7, 0x81) // _CST
+ Notify (\_PR.CP04, 0x81) // _CST
+ Notify (\_PR.CP05, 0x81) // _CST
+ Notify (\_PR.CP06, 0x81) // _CST
+ Notify (\_PR.CP07, 0x81) // _CST
}
}
@@ -52,18 +52,18 @@
Method (PPCN)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x80) // _PPC
- Notify (\_PR.CPU1, 0x80) // _PPC
+ Notify (\_PR.CP00, 0x80) // _PPC
+ Notify (\_PR.CP01, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x80) // _PPC
- Notify (\_PR.CPU3, 0x80) // _PPC
+ Notify (\_PR.CP02, 0x80) // _PPC
+ Notify (\_PR.CP03, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x80) // _PPC
- Notify (\_PR.CPU5, 0x80) // _PPC
- Notify (\_PR.CPU6, 0x80) // _PPC
- Notify (\_PR.CPU7, 0x80) // _PPC
+ Notify (\_PR.CP04, 0x80) // _PPC
+ Notify (\_PR.CP05, 0x80) // _PPC
+ Notify (\_PR.CP06, 0x80) // _PPC
+ Notify (\_PR.CP07, 0x80) // _PPC
}
}
@@ -71,18 +71,18 @@
Method (TNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x82) // _TPC
- Notify (\_PR.CPU1, 0x82) // _TPC
+ Notify (\_PR.CP00, 0x82) // _TPC
+ Notify (\_PR.CP01, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x82) // _TPC
- Notify (\_PR.CPU3, 0x82) // _TPC
+ Notify (\_PR.CP02, 0x82) // _TPC
+ Notify (\_PR.CP03, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x82) // _TPC
- Notify (\_PR.CPU5, 0x82) // _TPC
- Notify (\_PR.CPU6, 0x82) // _TPC
- Notify (\_PR.CPU7, 0x82) // _TPC
+ Notify (\_PR.CP04, 0x82) // _TPC
+ Notify (\_PR.CP05, 0x82) // _TPC
+ Notify (\_PR.CP06, 0x82) // _TPC
+ Notify (\_PR.CP07, 0x82) // _TPC
}
}
@@ -90,13 +90,13 @@
Method (PPKG)
{
If (LGreaterEqual (\PCNT, 8)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3,
- \_PR.CPU4, \_PR.CPU5, \_PR.CPU6, \_PR.CPU7})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03,
+ \_PR.CP04, \_PR.CP05, \_PR.CP06, \_PR.CP07})
} ElseIf (LGreaterEqual (\PCNT, 4)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03})
} ElseIf (LGreaterEqual (\PCNT, 2)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
} Else {
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
}
diff --git a/src/cpu/intel/fsp_model_406dx/acpi/cpu.asl b/src/cpu/intel/fsp_model_406dx/acpi/cpu.asl
index 558a9d3..472ac08 100644
--- a/src/cpu/intel/fsp_model_406dx/acpi/cpu.asl
+++ b/src/cpu/intel/fsp_model_406dx/acpi/cpu.asl
@@ -20,31 +20,31 @@
*/
/* These devices are created at runtime */
-External (\_PR.CPU0, DeviceObj)
-External (\_PR.CPU1, DeviceObj)
-External (\_PR.CPU2, DeviceObj)
-External (\_PR.CPU3, DeviceObj)
-External (\_PR.CPU4, DeviceObj)
-External (\_PR.CPU5, DeviceObj)
-External (\_PR.CPU6, DeviceObj)
-External (\_PR.CPU7, DeviceObj)
+External (\_PR.CP00, DeviceObj)
+External (\_PR.CP01, DeviceObj)
+External (\_PR.CP02, DeviceObj)
+External (\_PR.CP03, DeviceObj)
+External (\_PR.CP04, DeviceObj)
+External (\_PR.CP05, DeviceObj)
+External (\_PR.CP06, DeviceObj)
+External (\_PR.CP07, DeviceObj)
/* Notify OS to re-read CPU tables, assuming ^2 CPU count */
Method (PNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x81) // _CST
- Notify (\_PR.CPU1, 0x81) // _CST
+ Notify (\_PR.CP00, 0x81) // _CST
+ Notify (\_PR.CP01, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x81) // _CST
- Notify (\_PR.CPU3, 0x81) // _CST
+ Notify (\_PR.CP02, 0x81) // _CST
+ Notify (\_PR.CP03, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x81) // _CST
- Notify (\_PR.CPU5, 0x81) // _CST
- Notify (\_PR.CPU6, 0x81) // _CST
- Notify (\_PR.CPU7, 0x81) // _CST
+ Notify (\_PR.CP04, 0x81) // _CST
+ Notify (\_PR.CP05, 0x81) // _CST
+ Notify (\_PR.CP06, 0x81) // _CST
+ Notify (\_PR.CP07, 0x81) // _CST
}
}
@@ -52,18 +52,18 @@
Method (PPCN)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x80) // _PPC
- Notify (\_PR.CPU1, 0x80) // _PPC
+ Notify (\_PR.CP00, 0x80) // _PPC
+ Notify (\_PR.CP01, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x80) // _PPC
- Notify (\_PR.CPU3, 0x80) // _PPC
+ Notify (\_PR.CP02, 0x80) // _PPC
+ Notify (\_PR.CP03, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x80) // _PPC
- Notify (\_PR.CPU5, 0x80) // _PPC
- Notify (\_PR.CPU6, 0x80) // _PPC
- Notify (\_PR.CPU7, 0x80) // _PPC
+ Notify (\_PR.CP04, 0x80) // _PPC
+ Notify (\_PR.CP05, 0x80) // _PPC
+ Notify (\_PR.CP06, 0x80) // _PPC
+ Notify (\_PR.CP07, 0x80) // _PPC
}
}
@@ -71,18 +71,18 @@
Method (TNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x82) // _TPC
- Notify (\_PR.CPU1, 0x82) // _TPC
+ Notify (\_PR.CP00, 0x82) // _TPC
+ Notify (\_PR.CP01, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x82) // _TPC
- Notify (\_PR.CPU3, 0x82) // _TPC
+ Notify (\_PR.CP02, 0x82) // _TPC
+ Notify (\_PR.CP03, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x82) // _TPC
- Notify (\_PR.CPU5, 0x82) // _TPC
- Notify (\_PR.CPU6, 0x82) // _TPC
- Notify (\_PR.CPU7, 0x82) // _TPC
+ Notify (\_PR.CP04, 0x82) // _TPC
+ Notify (\_PR.CP05, 0x82) // _TPC
+ Notify (\_PR.CP06, 0x82) // _TPC
+ Notify (\_PR.CP07, 0x82) // _TPC
}
}
@@ -90,13 +90,13 @@
Method (PPKG)
{
If (LGreaterEqual (\PCNT, 8)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3,
- \_PR.CPU4, \_PR.CPU5, \_PR.CPU6, \_PR.CPU7})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03,
+ \_PR.CP04, \_PR.CP05, \_PR.CP06, \_PR.CP07})
} ElseIf (LGreaterEqual (\PCNT, 4)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03})
} ElseIf (LGreaterEqual (\PCNT, 2)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
} Else {
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
}
diff --git a/src/cpu/intel/haswell/acpi/cpu.asl b/src/cpu/intel/haswell/acpi/cpu.asl
index 558a9d3..472ac08 100644
--- a/src/cpu/intel/haswell/acpi/cpu.asl
+++ b/src/cpu/intel/haswell/acpi/cpu.asl
@@ -20,31 +20,31 @@
*/
/* These devices are created at runtime */
-External (\_PR.CPU0, DeviceObj)
-External (\_PR.CPU1, DeviceObj)
-External (\_PR.CPU2, DeviceObj)
-External (\_PR.CPU3, DeviceObj)
-External (\_PR.CPU4, DeviceObj)
-External (\_PR.CPU5, DeviceObj)
-External (\_PR.CPU6, DeviceObj)
-External (\_PR.CPU7, DeviceObj)
+External (\_PR.CP00, DeviceObj)
+External (\_PR.CP01, DeviceObj)
+External (\_PR.CP02, DeviceObj)
+External (\_PR.CP03, DeviceObj)
+External (\_PR.CP04, DeviceObj)
+External (\_PR.CP05, DeviceObj)
+External (\_PR.CP06, DeviceObj)
+External (\_PR.CP07, DeviceObj)
/* Notify OS to re-read CPU tables, assuming ^2 CPU count */
Method (PNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x81) // _CST
- Notify (\_PR.CPU1, 0x81) // _CST
+ Notify (\_PR.CP00, 0x81) // _CST
+ Notify (\_PR.CP01, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x81) // _CST
- Notify (\_PR.CPU3, 0x81) // _CST
+ Notify (\_PR.CP02, 0x81) // _CST
+ Notify (\_PR.CP03, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x81) // _CST
- Notify (\_PR.CPU5, 0x81) // _CST
- Notify (\_PR.CPU6, 0x81) // _CST
- Notify (\_PR.CPU7, 0x81) // _CST
+ Notify (\_PR.CP04, 0x81) // _CST
+ Notify (\_PR.CP05, 0x81) // _CST
+ Notify (\_PR.CP06, 0x81) // _CST
+ Notify (\_PR.CP07, 0x81) // _CST
}
}
@@ -52,18 +52,18 @@
Method (PPCN)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x80) // _PPC
- Notify (\_PR.CPU1, 0x80) // _PPC
+ Notify (\_PR.CP00, 0x80) // _PPC
+ Notify (\_PR.CP01, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x80) // _PPC
- Notify (\_PR.CPU3, 0x80) // _PPC
+ Notify (\_PR.CP02, 0x80) // _PPC
+ Notify (\_PR.CP03, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x80) // _PPC
- Notify (\_PR.CPU5, 0x80) // _PPC
- Notify (\_PR.CPU6, 0x80) // _PPC
- Notify (\_PR.CPU7, 0x80) // _PPC
+ Notify (\_PR.CP04, 0x80) // _PPC
+ Notify (\_PR.CP05, 0x80) // _PPC
+ Notify (\_PR.CP06, 0x80) // _PPC
+ Notify (\_PR.CP07, 0x80) // _PPC
}
}
@@ -71,18 +71,18 @@
Method (TNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x82) // _TPC
- Notify (\_PR.CPU1, 0x82) // _TPC
+ Notify (\_PR.CP00, 0x82) // _TPC
+ Notify (\_PR.CP01, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x82) // _TPC
- Notify (\_PR.CPU3, 0x82) // _TPC
+ Notify (\_PR.CP02, 0x82) // _TPC
+ Notify (\_PR.CP03, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x82) // _TPC
- Notify (\_PR.CPU5, 0x82) // _TPC
- Notify (\_PR.CPU6, 0x82) // _TPC
- Notify (\_PR.CPU7, 0x82) // _TPC
+ Notify (\_PR.CP04, 0x82) // _TPC
+ Notify (\_PR.CP05, 0x82) // _TPC
+ Notify (\_PR.CP06, 0x82) // _TPC
+ Notify (\_PR.CP07, 0x82) // _TPC
}
}
@@ -90,13 +90,13 @@
Method (PPKG)
{
If (LGreaterEqual (\PCNT, 8)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3,
- \_PR.CPU4, \_PR.CPU5, \_PR.CPU6, \_PR.CPU7})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03,
+ \_PR.CP04, \_PR.CP05, \_PR.CP06, \_PR.CP07})
} ElseIf (LGreaterEqual (\PCNT, 4)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03})
} ElseIf (LGreaterEqual (\PCNT, 2)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
} Else {
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
}
diff --git a/src/cpu/intel/model_206ax/acpi/cpu.asl b/src/cpu/intel/model_206ax/acpi/cpu.asl
index 558a9d3..472ac08 100644
--- a/src/cpu/intel/model_206ax/acpi/cpu.asl
+++ b/src/cpu/intel/model_206ax/acpi/cpu.asl
@@ -20,31 +20,31 @@
*/
/* These devices are created at runtime */
-External (\_PR.CPU0, DeviceObj)
-External (\_PR.CPU1, DeviceObj)
-External (\_PR.CPU2, DeviceObj)
-External (\_PR.CPU3, DeviceObj)
-External (\_PR.CPU4, DeviceObj)
-External (\_PR.CPU5, DeviceObj)
-External (\_PR.CPU6, DeviceObj)
-External (\_PR.CPU7, DeviceObj)
+External (\_PR.CP00, DeviceObj)
+External (\_PR.CP01, DeviceObj)
+External (\_PR.CP02, DeviceObj)
+External (\_PR.CP03, DeviceObj)
+External (\_PR.CP04, DeviceObj)
+External (\_PR.CP05, DeviceObj)
+External (\_PR.CP06, DeviceObj)
+External (\_PR.CP07, DeviceObj)
/* Notify OS to re-read CPU tables, assuming ^2 CPU count */
Method (PNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x81) // _CST
- Notify (\_PR.CPU1, 0x81) // _CST
+ Notify (\_PR.CP00, 0x81) // _CST
+ Notify (\_PR.CP01, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x81) // _CST
- Notify (\_PR.CPU3, 0x81) // _CST
+ Notify (\_PR.CP02, 0x81) // _CST
+ Notify (\_PR.CP03, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x81) // _CST
- Notify (\_PR.CPU5, 0x81) // _CST
- Notify (\_PR.CPU6, 0x81) // _CST
- Notify (\_PR.CPU7, 0x81) // _CST
+ Notify (\_PR.CP04, 0x81) // _CST
+ Notify (\_PR.CP05, 0x81) // _CST
+ Notify (\_PR.CP06, 0x81) // _CST
+ Notify (\_PR.CP07, 0x81) // _CST
}
}
@@ -52,18 +52,18 @@
Method (PPCN)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x80) // _PPC
- Notify (\_PR.CPU1, 0x80) // _PPC
+ Notify (\_PR.CP00, 0x80) // _PPC
+ Notify (\_PR.CP01, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x80) // _PPC
- Notify (\_PR.CPU3, 0x80) // _PPC
+ Notify (\_PR.CP02, 0x80) // _PPC
+ Notify (\_PR.CP03, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x80) // _PPC
- Notify (\_PR.CPU5, 0x80) // _PPC
- Notify (\_PR.CPU6, 0x80) // _PPC
- Notify (\_PR.CPU7, 0x80) // _PPC
+ Notify (\_PR.CP04, 0x80) // _PPC
+ Notify (\_PR.CP05, 0x80) // _PPC
+ Notify (\_PR.CP06, 0x80) // _PPC
+ Notify (\_PR.CP07, 0x80) // _PPC
}
}
@@ -71,18 +71,18 @@
Method (TNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x82) // _TPC
- Notify (\_PR.CPU1, 0x82) // _TPC
+ Notify (\_PR.CP00, 0x82) // _TPC
+ Notify (\_PR.CP01, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x82) // _TPC
- Notify (\_PR.CPU3, 0x82) // _TPC
+ Notify (\_PR.CP02, 0x82) // _TPC
+ Notify (\_PR.CP03, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x82) // _TPC
- Notify (\_PR.CPU5, 0x82) // _TPC
- Notify (\_PR.CPU6, 0x82) // _TPC
- Notify (\_PR.CPU7, 0x82) // _TPC
+ Notify (\_PR.CP04, 0x82) // _TPC
+ Notify (\_PR.CP05, 0x82) // _TPC
+ Notify (\_PR.CP06, 0x82) // _TPC
+ Notify (\_PR.CP07, 0x82) // _TPC
}
}
@@ -90,13 +90,13 @@
Method (PPKG)
{
If (LGreaterEqual (\PCNT, 8)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3,
- \_PR.CPU4, \_PR.CPU5, \_PR.CPU6, \_PR.CPU7})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03,
+ \_PR.CP04, \_PR.CP05, \_PR.CP06, \_PR.CP07})
} ElseIf (LGreaterEqual (\PCNT, 4)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03})
} ElseIf (LGreaterEqual (\PCNT, 2)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
} Else {
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
}
diff --git a/src/cpu/intel/model_6dx/acpi/cpu.asl b/src/cpu/intel/model_6dx/acpi/cpu.asl
index 8928c38..04438a2 100644
--- a/src/cpu/intel/model_6dx/acpi/cpu.asl
+++ b/src/cpu/intel/model_6dx/acpi/cpu.asl
@@ -4,34 +4,34 @@
// Power notification
-External (\_PR_.CPU0, DeviceObj)
-External (\_PR_.CPU1, DeviceObj)
-External (\_PR_.CPU0._PPC)
-External (\_PR_.CPU1._PPC)
+External (\_PR_.CP00, DeviceObj)
+External (\_PR_.CP01, DeviceObj)
+External (\_PR_.CP00._PPC)
+External (\_PR_.CP01._PPC)
Method (PNOT)
{
If (MPEN) {
If(And(PDC0, 0x08)) {
- Notify (\_PR_.CPU0, 0x80) // _PPC
+ Notify (\_PR_.CP00, 0x80) // _PPC
If (And(PDC0, 0x10)) {
Sleep(100)
- Notify(\_PR_.CPU0, 0x81) // _CST
+ Notify(\_PR_.CP00, 0x81) // _CST
}
}
If(And(PDC1, 0x08)) {
- Notify (\_PR_.CPU1, 0x80) // _PPC
+ Notify (\_PR_.CP01, 0x80) // _PPC
If (And(PDC1, 0x10)) {
Sleep(100)
- Notify(\_PR_.CPU1, 0x81) // _CST
+ Notify(\_PR_.CP01, 0x81) // _CST
}
}
} Else { // UP
- Notify (\_PR_.CPU0, 0x80)
+ Notify (\_PR_.CP00, 0x80)
Sleep(0x64)
- Notify(\_PR_.CPU0, 0x81)
+ Notify(\_PR_.CP00, 0x81)
}
}
diff --git a/src/ec/quanta/ene_kb3940q/acpi/ec.asl b/src/ec/quanta/ene_kb3940q/acpi/ec.asl
index 4e703fe..3d9aa62 100644
--- a/src/ec/quanta/ene_kb3940q/acpi/ec.asl
+++ b/src/ec/quanta/ene_kb3940q/acpi/ec.asl
@@ -23,7 +23,7 @@
* re-evaluate their _PPC and _CST tables.
*/
-External (\_PR.CPU0._PPC, IntObj)
+External (\_PR.CP00._PPC, IntObj)
Device (EC0)
{
@@ -148,12 +148,12 @@
Store (CTMP, Local0)
// Find and program number of P-States
- Store (SizeOf (\_PR.CPU0._PSS), MPST)
+ Store (SizeOf (\_PR.CP00._PSS), MPST)
Store ("Programming number of P-states: ", Debug)
Store (MPST, Debug)
// Find and program the current P-State
- Store(\_PR.CPU0._PPC, NPST)
+ Store(\_PR.CP00._PPC, NPST)
Store ("Programming Current P-state: ", Debug)
Store (NPST, Debug)
}
@@ -192,7 +192,7 @@
{
Store ("Pstate Event 0x0E", Debug)
- Store(\_PR.CPU0._PPC, Local0)
+ Store(\_PR.CP00._PPC, Local0)
Subtract(PPCM, 0x01, Local1)
If(LLess(Local0, Local1)) {
@@ -207,7 +207,7 @@
Method (_Q0F)
{
Store ("Pstate Event 0x0F", Debug)
- Store(\_PR.CPU0._PPC, Local0)
+ Store(\_PR.CP00._PPC, Local0)
If(Local0) {
Decrement(Local0)
diff --git a/src/include/cpu/intel/speedstep.h b/src/include/cpu/intel/speedstep.h
index 8bfae60..eb8b506 100644
--- a/src/include/cpu/intel/speedstep.h
+++ b/src/include/cpu/intel/speedstep.h
@@ -29,7 +29,7 @@
#define SPEEDSTEP_APIC_MAGIC 0xACAC
/* MWAIT coordination I/O base address. This must match
- * the \_PR_.CPU0 PM base address.
+ * the \_PR_.CP00 PM base address.
*/
#define PMB0_BASE 0x510
diff --git a/src/mainboard/amd/dbm690t/fadt.c b/src/mainboard/amd/dbm690t/fadt.c
index c238cbe..ec75a65 100644
--- a/src/mainboard/amd/dbm690t/fadt.c
+++ b/src/mainboard/amd/dbm690t/fadt.c
@@ -79,7 +79,7 @@
pm_iowrite(0x28, ACPI_GPE0_BLK & 0xFF);
pm_iowrite(0x29, ACPI_GPE0_BLK >> 8);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pm_iowrite(0x26, ACPI_CPU_CONTORL & 0xFF);
pm_iowrite(0x27, ACPI_CPU_CONTORL >> 8);
diff --git a/src/mainboard/amd/pistachio/fadt.c b/src/mainboard/amd/pistachio/fadt.c
index c238cbe..ec75a65 100644
--- a/src/mainboard/amd/pistachio/fadt.c
+++ b/src/mainboard/amd/pistachio/fadt.c
@@ -79,7 +79,7 @@
pm_iowrite(0x28, ACPI_GPE0_BLK & 0xFF);
pm_iowrite(0x29, ACPI_GPE0_BLK >> 8);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pm_iowrite(0x26, ACPI_CPU_CONTORL & 0xFF);
pm_iowrite(0x27, ACPI_CPU_CONTORL >> 8);
diff --git a/src/mainboard/amd/torpedo/fadt.c b/src/mainboard/amd/torpedo/fadt.c
index 4bc88ac..5d66791 100644
--- a/src/mainboard/amd/torpedo/fadt.c
+++ b/src/mainboard/amd/torpedo/fadt.c
@@ -81,7 +81,7 @@
val = GPE0_BLK_ADDRESS;
WritePMIO(SB_PMIOA_REG68, AccWidthUint16, &val);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
val = CPU_CNT_BLK_ADDRESS;
WritePMIO(SB_PMIOA_REG66, AccWidthUint16, &val);
val = 0;
diff --git a/src/mainboard/getac/p470/acpi/ec.asl b/src/mainboard/getac/p470/acpi/ec.asl
index 1b1c157..70e4224 100644
--- a/src/mainboard/getac/p470/acpi/ec.asl
+++ b/src/mainboard/getac/p470/acpi/ec.asl
@@ -105,7 +105,7 @@
// EC Query methods, called upon SCI interrupts.
Method (_Q01, 0)
{
- Notify (\_PR.CPU0, 0x80)
+ Notify (\_PR.CP00, 0x80)
If(ADP) {
Store(1, \_SB.AC.ACST)
TRAP(0xe3)
diff --git a/src/mainboard/getac/p470/acpi/platform.asl b/src/mainboard/getac/p470/acpi/platform.asl
index 2b081e0..cad5a71 100644
--- a/src/mainboard/getac/p470/acpi/platform.asl
+++ b/src/mainboard/getac/p470/acpi/platform.asl
@@ -95,15 +95,15 @@
// Windows XP SP2 P-State restore
If (LAnd(LEqual(OSYS, 2002), And(CFGD, 1))) {
- If (LGreater(\_PR.CPU0._PPC, 0)) {
- Subtract(\_PR.CPU0._PPC, 1, \_PR.CPU0._PPC)
+ If (LGreater(\_PR.CP00._PPC, 0)) {
+ Subtract(\_PR.CP00._PPC, 1, \_PR.CP00._PPC)
PNOT()
- Add(\_PR.CPU0._PPC, 1, \_PR.CPU0._PPC)
+ Add(\_PR.CP00._PPC, 1, \_PR.CP00._PPC)
PNOT()
} Else {
- Add(\_PR.CPU0._PPC, 1, \_PR.CPU0._PPC)
+ Add(\_PR.CP00._PPC, 1, \_PR.CP00._PPC)
PNOT()
- Subtract(\_PR.CPU0._PPC, 1, \_PR.CPU0._PPC)
+ Subtract(\_PR.CP00._PPC, 1, \_PR.CP00._PPC)
PNOT()
}
}
diff --git a/src/mainboard/getac/p470/acpi/thermal.asl b/src/mainboard/getac/p470/acpi/thermal.asl
index eefc1b7..f103561 100644
--- a/src/mainboard/getac/p470/acpi/thermal.asl
+++ b/src/mainboard/getac/p470/acpi/thermal.asl
@@ -79,9 +79,9 @@
Method (_PSL, 0, Serialized)
{
If (MPEN) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
}
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
// TC1 value for passive cooling
diff --git a/src/mainboard/ibase/mb899/acpi/thermal.asl b/src/mainboard/ibase/mb899/acpi/thermal.asl
index 128d677..c5994d5 100644
--- a/src/mainboard/ibase/mb899/acpi/thermal.asl
+++ b/src/mainboard/ibase/mb899/acpi/thermal.asl
@@ -65,9 +65,9 @@
Method (_PSL, 0, Serialized)
{
If (MPEN) {
- Return (Package() {\_PR.CPU1, \_PR.CPU2})
+ Return (Package() {\_PR.CP01, \_PR.CP02})
}
- Return (Package() {\_PR.CPU1})
+ Return (Package() {\_PR.CP01})
}
// TC1 value for passive cooling
diff --git a/src/mainboard/intel/d945gclf/acpi/thermal.asl b/src/mainboard/intel/d945gclf/acpi/thermal.asl
index fc9f24e..10e241d 100644
--- a/src/mainboard/intel/d945gclf/acpi/thermal.asl
+++ b/src/mainboard/intel/d945gclf/acpi/thermal.asl
@@ -65,9 +65,9 @@
Method (_PSL, 0, Serialized)
{
If (MPEN) {
- Return (Package() {\_PR.CPU1, \_PR.CPU2})
+ Return (Package() {\_PR.CP01, \_PR.CP02})
}
- Return (Package() {\_PR.CPU1})
+ Return (Package() {\_PR.CP01})
}
// TC1 value for passive cooling
diff --git a/src/mainboard/iwave/iWRainbowG6/acpi/thermal.asl b/src/mainboard/iwave/iWRainbowG6/acpi/thermal.asl
index 5330309..1ba2338 100644
--- a/src/mainboard/iwave/iWRainbowG6/acpi/thermal.asl
+++ b/src/mainboard/iwave/iWRainbowG6/acpi/thermal.asl
@@ -67,9 +67,9 @@
Method (_PSL, 0, Serialized)
{
If (MPEN) {
- Return (Package() {\_PR.CPU1, \_PR.CPU2})
+ Return (Package() {\_PR.CP01, \_PR.CP02})
}
- Return (Package() {\_PR.CPU1})
+ Return (Package() {\_PR.CP01})
}
// TC1 value for passive cooling
diff --git a/src/mainboard/kontron/986lcd-m/acpi/thermal.asl b/src/mainboard/kontron/986lcd-m/acpi/thermal.asl
index 128d677..c5994d5 100644
--- a/src/mainboard/kontron/986lcd-m/acpi/thermal.asl
+++ b/src/mainboard/kontron/986lcd-m/acpi/thermal.asl
@@ -65,9 +65,9 @@
Method (_PSL, 0, Serialized)
{
If (MPEN) {
- Return (Package() {\_PR.CPU1, \_PR.CPU2})
+ Return (Package() {\_PR.CP01, \_PR.CP02})
}
- Return (Package() {\_PR.CPU1})
+ Return (Package() {\_PR.CP01})
}
// TC1 value for passive cooling
diff --git a/src/mainboard/kontron/kt690/fadt.c b/src/mainboard/kontron/kt690/fadt.c
index c238cbe..ec75a65 100644
--- a/src/mainboard/kontron/kt690/fadt.c
+++ b/src/mainboard/kontron/kt690/fadt.c
@@ -79,7 +79,7 @@
pm_iowrite(0x28, ACPI_GPE0_BLK & 0xFF);
pm_iowrite(0x29, ACPI_GPE0_BLK >> 8);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pm_iowrite(0x26, ACPI_CPU_CONTORL & 0xFF);
pm_iowrite(0x27, ACPI_CPU_CONTORL >> 8);
diff --git a/src/mainboard/lenovo/x200/acpi/platform.asl b/src/mainboard/lenovo/x200/acpi/platform.asl
index 19b1e00..2aa556f 100644
--- a/src/mainboard/lenovo/x200/acpi/platform.asl
+++ b/src/mainboard/lenovo/x200/acpi/platform.asl
@@ -100,33 +100,33 @@
// Power notification
-External (\_PR_.CPU0, DeviceObj)
-External (\_PR_.CPU1, DeviceObj)
+External (\_PR_.CP00, DeviceObj)
+External (\_PR_.CP01, DeviceObj)
Method (PNOT)
{
If (MPEN) {
If(And(PDC0, 0x08)) {
- Notify (\_PR_.CPU0, 0x80) // _PPC
+ Notify (\_PR_.CP00, 0x80) // _PPC
If (And(PDC0, 0x10)) {
Sleep(100)
- Notify(\_PR_.CPU0, 0x81) // _CST
+ Notify(\_PR_.CP00, 0x81) // _CST
}
}
If(And(PDC1, 0x08)) {
- Notify (\_PR_.CPU1, 0x80) // _PPC
+ Notify (\_PR_.CP01, 0x80) // _PPC
If (And(PDC1, 0x10)) {
Sleep(100)
- Notify(\_PR_.CPU1, 0x81) // _CST
+ Notify(\_PR_.CP01, 0x81) // _CST
}
}
} Else { // UP
- Notify (\_PR_.CPU0, 0x80)
+ Notify (\_PR_.CP00, 0x80)
Sleep(0x64)
- Notify(\_PR_.CPU0, 0x81)
+ Notify(\_PR_.CP00, 0x81)
}
}
diff --git a/src/mainboard/roda/rk886ex/acpi/thermal.asl b/src/mainboard/roda/rk886ex/acpi/thermal.asl
index e445d3c..873b089 100644
--- a/src/mainboard/roda/rk886ex/acpi/thermal.asl
+++ b/src/mainboard/roda/rk886ex/acpi/thermal.asl
@@ -67,9 +67,9 @@
Method (_PSL, 0, Serialized)
{
If (MPEN) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
}
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
// TC1 value for passive cooling
diff --git a/src/mainboard/roda/rk9/acpi/platform.asl b/src/mainboard/roda/rk9/acpi/platform.asl
index 3d4a214..decceaf 100644
--- a/src/mainboard/roda/rk9/acpi/platform.asl
+++ b/src/mainboard/roda/rk9/acpi/platform.asl
@@ -100,33 +100,33 @@
// Power notification
-External (\_PR_.CPU0, DeviceObj)
-External (\_PR_.CPU1, DeviceObj)
+External (\_PR_.CP00, DeviceObj)
+External (\_PR_.CP01, DeviceObj)
Method (PNOT)
{
If (MPEN) {
If(And(PDC0, 0x08)) {
- Notify (\_PR_.CPU0, 0x80) // _PPC
+ Notify (\_PR_.CP00, 0x80) // _PPC
If (And(PDC0, 0x10)) {
Sleep(100)
- Notify(\_PR_.CPU0, 0x81) // _CST
+ Notify(\_PR_.CP00, 0x81) // _CST
}
}
If(And(PDC1, 0x08)) {
- Notify (\_PR_.CPU1, 0x80) // _PPC
+ Notify (\_PR_.CP01, 0x80) // _PPC
If (And(PDC1, 0x10)) {
Sleep(100)
- Notify(\_PR_.CPU1, 0x81) // _CST
+ Notify(\_PR_.CP01, 0x81) // _CST
}
}
} Else { // UP
- Notify (\_PR_.CPU0, 0x80)
+ Notify (\_PR_.CP00, 0x80)
Sleep(0x64)
- Notify(\_PR_.CPU0, 0x81)
+ Notify(\_PR_.CP00, 0x81)
}
// Notify the Batteries
diff --git a/src/mainboard/roda/rk9/acpi/thermal.asl b/src/mainboard/roda/rk9/acpi/thermal.asl
index 6e28f17..f4868b4 100644
--- a/src/mainboard/roda/rk9/acpi/thermal.asl
+++ b/src/mainboard/roda/rk9/acpi/thermal.asl
@@ -86,9 +86,9 @@
Method (_PSL, 0, Serialized)
{
If (MPEN) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
}
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
// TC1 value for passive cooling
diff --git a/src/mainboard/siemens/sitemp_g1p1/acpi/platform.asl b/src/mainboard/siemens/sitemp_g1p1/acpi/platform.asl
index 8af607d..37daa36 100644
--- a/src/mainboard/siemens/sitemp_g1p1/acpi/platform.asl
+++ b/src/mainboard/siemens/sitemp_g1p1/acpi/platform.asl
@@ -30,8 +30,8 @@
}
}
-External (\_PR.CPU0, DeviceObj)
-External (\_PR.CPU1, DeviceObj)
+External (\_PR.CP00, DeviceObj)
+External (\_PR.CP01, DeviceObj)
Scope(\_SB)
{
diff --git a/src/mainboard/siemens/sitemp_g1p1/acpi/thermal.asl b/src/mainboard/siemens/sitemp_g1p1/acpi/thermal.asl
index 02b1df1..fbcd0e7 100644
--- a/src/mainboard/siemens/sitemp_g1p1/acpi/thermal.asl
+++ b/src/mainboard/siemens/sitemp_g1p1/acpi/thermal.asl
@@ -56,9 +56,9 @@
Method (_PSL, 0, Serialized)
{
If (MPEN) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
}
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
Method(_HOT,0) { /* return hot temp in tenths degree Kelvin */
diff --git a/src/mainboard/siemens/sitemp_g1p1/fadt.c b/src/mainboard/siemens/sitemp_g1p1/fadt.c
index f9acfe4..d62caa0 100644
--- a/src/mainboard/siemens/sitemp_g1p1/fadt.c
+++ b/src/mainboard/siemens/sitemp_g1p1/fadt.c
@@ -80,7 +80,7 @@
pm_iowrite(0x28, ACPI_GPE0_BLK & 0xFF);
pm_iowrite(0x29, ACPI_GPE0_BLK >> 8);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pm_iowrite(0x26, ACPI_CPU_CONTORL & 0xFF);
pm_iowrite(0x27, ACPI_CPU_CONTORL >> 8);
diff --git a/src/mainboard/technexion/tim5690/fadt.c b/src/mainboard/technexion/tim5690/fadt.c
index c238cbe..ec75a65 100644
--- a/src/mainboard/technexion/tim5690/fadt.c
+++ b/src/mainboard/technexion/tim5690/fadt.c
@@ -79,7 +79,7 @@
pm_iowrite(0x28, ACPI_GPE0_BLK & 0xFF);
pm_iowrite(0x29, ACPI_GPE0_BLK >> 8);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pm_iowrite(0x26, ACPI_CPU_CONTORL & 0xFF);
pm_iowrite(0x27, ACPI_CPU_CONTORL >> 8);
diff --git a/src/mainboard/technexion/tim8690/fadt.c b/src/mainboard/technexion/tim8690/fadt.c
index c238cbe..ec75a65 100644
--- a/src/mainboard/technexion/tim8690/fadt.c
+++ b/src/mainboard/technexion/tim8690/fadt.c
@@ -79,7 +79,7 @@
pm_iowrite(0x28, ACPI_GPE0_BLK & 0xFF);
pm_iowrite(0x29, ACPI_GPE0_BLK >> 8);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pm_iowrite(0x26, ACPI_CPU_CONTORL & 0xFF);
pm_iowrite(0x27, ACPI_CPU_CONTORL >> 8);
diff --git a/src/mainboard/via/vt8454c/dsdt.asl b/src/mainboard/via/vt8454c/dsdt.asl
index d13a6b7..4901041 100644
--- a/src/mainboard/via/vt8454c/dsdt.asl
+++ b/src/mainboard/via/vt8454c/dsdt.asl
@@ -27,7 +27,7 @@
*/
Scope (\_PR)
{
- Processor (\_PR.CPU0, 0x00, 0x00000410, 0x06) {}
+ Processor (\_PR.CP00, 0x00, 0x00000410, 0x06) {}
}
/* For now only define 2 power states:
diff --git a/src/northbridge/amd/amdk8/thermal_mixin.asl b/src/northbridge/amd/amdk8/thermal_mixin.asl
index 62590ff..f6257a6 100644
--- a/src/northbridge/amd/amdk8/thermal_mixin.asl
+++ b/src/northbridge/amd/amdk8/thermal_mixin.asl
@@ -139,7 +139,7 @@
Name(_UID, "k8-1")
Name(_STR, Unicode("K8 compatible CPU Core 1 Thermal Sensor 2"))
- Name(_TZD, Package () {\_PR.CPU0})
+ Name(_TZD, Package () {\_PR.CP00})
Method(_STA) {
Store(CORE, Local0)
@@ -190,7 +190,7 @@
Name(_UID, "k8-2")
Name(_STR, Unicode("K8 compatible CPU Core 2 Thermal Sensor 1"))
- Name(_TZD, Package () {\_PR.CPU0})
+ Name(_TZD, Package () {\_PR.CP00})
Method(_STA) {
Store(CORE, Local0)
@@ -241,7 +241,7 @@
Name(_UID, "k8-3")
Name(_STR, Unicode("K8 compatible CPU Core 2 Thermal Sensor 2"))
- Name(_TZD, Package () {\_PR.CPU0})
+ Name(_TZD, Package () {\_PR.CP00})
Method(_STA) {
Store(CORE, Local0)
diff --git a/src/northbridge/intel/fsp_sandybridge/acpi/hostbridge.asl b/src/northbridge/intel/fsp_sandybridge/acpi/hostbridge.asl
index e569cf3..e82758c 100644
--- a/src/northbridge/intel/fsp_sandybridge/acpi/hostbridge.asl
+++ b/src/northbridge/intel/fsp_sandybridge/acpi/hostbridge.asl
@@ -147,16 +147,16 @@
* Package (6) { freq, power, tlat, blat, control, status }
* }
*/
- External (\_PR.CPU0._PSS)
+ External (\_PR.CP00._PSS)
Method (PSSS, 1, NotSerialized)
{
Store (One, Local0) /* Start at P1 */
- Store (SizeOf (\_PR.CPU0._PSS), Local1)
+ Store (SizeOf (\_PR.CP00._PSS), Local1)
While (LLess (Local0, Local1)) {
/* Store _PSS entry Control value to Local2 */
ShiftRight (DeRefOf (Index (DeRefOf (Index
- (\_PR.CPU0._PSS, Local0)), 4)), 8, Local2)
+ (\_PR.CP00._PSS, Local0)), 4)), 8, Local2)
If (LEqual (Local2, Arg0)) {
Return (Subtract (Local0, 1))
}
diff --git a/src/northbridge/intel/haswell/acpi/hostbridge.asl b/src/northbridge/intel/haswell/acpi/hostbridge.asl
index bb8e95e..9bc5549 100644
--- a/src/northbridge/intel/haswell/acpi/hostbridge.asl
+++ b/src/northbridge/intel/haswell/acpi/hostbridge.asl
@@ -157,16 +157,16 @@
* Package (6) { freq, power, tlat, blat, control, status }
* }
*/
- External (\_PR.CPU0._PSS)
+ External (\_PR.CP00._PSS)
Method (PSSS, 1, NotSerialized)
{
Store (One, Local0) /* Start at P1 */
- Store (SizeOf (\_PR.CPU0._PSS), Local1)
+ Store (SizeOf (\_PR.CP00._PSS), Local1)
While (LLess (Local0, Local1)) {
/* Store _PSS entry Control value to Local2 */
ShiftRight (DeRefOf (Index (DeRefOf (Index
- (\_PR.CPU0._PSS, Local0)), 4)), 8, Local2)
+ (\_PR.CP00._PSS, Local0)), 4)), 8, Local2)
If (LEqual (Local2, Arg0)) {
Return (Subtract (Local0, 1))
}
diff --git a/src/northbridge/intel/nehalem/acpi/hostbridge.asl b/src/northbridge/intel/nehalem/acpi/hostbridge.asl
index 79736bca..d210a95 100644
--- a/src/northbridge/intel/nehalem/acpi/hostbridge.asl
+++ b/src/northbridge/intel/nehalem/acpi/hostbridge.asl
@@ -109,16 +109,16 @@
* Package (6) { freq, power, tlat, blat, control, status }
* }
*/
- External (\_PR.CPU0._PSS)
+ External (\_PR.CP00._PSS)
Method (PSSS, 1, NotSerialized)
{
Store (One, Local0) /* Start at P1 */
- Store (SizeOf (\_PR.CPU0._PSS), Local1)
+ Store (SizeOf (\_PR.CP00._PSS), Local1)
While (LLess (Local0, Local1)) {
/* Store _PSS entry Control value to Local2 */
ShiftRight (DeRefOf (Index (DeRefOf (Index
- (\_PR.CPU0._PSS, Local0)), 4)), 8, Local2)
+ (\_PR.CP00._PSS, Local0)), 4)), 8, Local2)
If (LEqual (Local2, Arg0)) {
Return (Subtract (Local0, 1))
}
diff --git a/src/northbridge/intel/sandybridge/acpi/hostbridge.asl b/src/northbridge/intel/sandybridge/acpi/hostbridge.asl
index 4279271..26f7514 100644
--- a/src/northbridge/intel/sandybridge/acpi/hostbridge.asl
+++ b/src/northbridge/intel/sandybridge/acpi/hostbridge.asl
@@ -147,16 +147,16 @@
* Package (6) { freq, power, tlat, blat, control, status }
* }
*/
- External (\_PR.CPU0._PSS)
+ External (\_PR.CP00._PSS)
Method (PSSS, 1, NotSerialized)
{
Store (One, Local0) /* Start at P1 */
- Store (SizeOf (\_PR.CPU0._PSS), Local1)
+ Store (SizeOf (\_PR.CP00._PSS), Local1)
While (LLess (Local0, Local1)) {
/* Store _PSS entry Control value to Local2 */
ShiftRight (DeRefOf (Index (DeRefOf (Index
- (\_PR.CPU0._PSS, Local0)), 4)), 8, Local2)
+ (\_PR.CP00._PSS, Local0)), 4)), 8, Local2)
If (LEqual (Local2, Arg0)) {
Return (Subtract (Local0, 1))
}
diff --git a/src/soc/intel/baytrail/acpi/cpu.asl b/src/soc/intel/baytrail/acpi/cpu.asl
index 16f62ba..f7e404d 100644
--- a/src/soc/intel/baytrail/acpi/cpu.asl
+++ b/src/soc/intel/baytrail/acpi/cpu.asl
@@ -20,21 +20,21 @@
*/
/* These devices are created at runtime */
-External (\_PR.CPU0, DeviceObj)
-External (\_PR.CPU1, DeviceObj)
-External (\_PR.CPU2, DeviceObj)
-External (\_PR.CPU3, DeviceObj)
+External (\_PR.CP00, DeviceObj)
+External (\_PR.CP01, DeviceObj)
+External (\_PR.CP02, DeviceObj)
+External (\_PR.CP03, DeviceObj)
/* Notify OS to re-read CPU tables, assuming ^2 CPU count */
Method (PNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x81) // _CST
- Notify (\_PR.CPU1, 0x81) // _CST
+ Notify (\_PR.CP00, 0x81) // _CST
+ Notify (\_PR.CP01, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x81) // _CST
- Notify (\_PR.CPU3, 0x81) // _CST
+ Notify (\_PR.CP02, 0x81) // _CST
+ Notify (\_PR.CP03, 0x81) // _CST
}
}
@@ -42,12 +42,12 @@
Method (PPCN)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x80) // _PPC
- Notify (\_PR.CPU1, 0x80) // _PPC
+ Notify (\_PR.CP00, 0x80) // _PPC
+ Notify (\_PR.CP01, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x80) // _PPC
- Notify (\_PR.CPU3, 0x80) // _PPC
+ Notify (\_PR.CP02, 0x80) // _PPC
+ Notify (\_PR.CP03, 0x80) // _PPC
}
}
@@ -55,12 +55,12 @@
Method (TNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x82) // _TPC
- Notify (\_PR.CPU1, 0x82) // _TPC
+ Notify (\_PR.CP00, 0x82) // _TPC
+ Notify (\_PR.CP01, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x82) // _TPC
- Notify (\_PR.CPU3, 0x82) // _TPC
+ Notify (\_PR.CP02, 0x82) // _TPC
+ Notify (\_PR.CP03, 0x82) // _TPC
}
}
@@ -68,10 +68,10 @@
Method (PPKG)
{
If (LGreaterEqual (\PCNT, 4)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03})
} ElseIf (LGreaterEqual (\PCNT, 2)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
} Else {
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
}
diff --git a/src/soc/intel/baytrail/acpi/dptf/cpu.asl b/src/soc/intel/baytrail/acpi/dptf/cpu.asl
index 3cbfc5f..58c1c7b 100644
--- a/src/soc/intel/baytrail/acpi/dptf/cpu.asl
+++ b/src/soc/intel/baytrail/acpi/dptf/cpu.asl
@@ -1,8 +1,8 @@
-External (\_PR.CPU0._TSS, MethodObj)
-External (\_PR.CPU0._TPC, MethodObj)
-External (\_PR.CPU0._PTC, PkgObj)
-External (\_PR.CPU0._TSD, PkgObj)
-External (\_PR.CPU0._PSS, MethodObj)
+External (\_PR.CP00._TSS, MethodObj)
+External (\_PR.CP00._TPC, MethodObj)
+External (\_PR.CP00._PTC, PkgObj)
+External (\_PR.CP00._TSD, PkgObj)
+External (\_PR.CP00._PSS, MethodObj)
Device (TCPU)
{
@@ -24,8 +24,8 @@
Method (_TSS)
{
- If (CondRefOf (\_PR.CPU0._TSS)) {
- Return (\_PR.CPU0._TSS)
+ If (CondRefOf (\_PR.CP00._TSS)) {
+ Return (\_PR.CP00._TSS)
} Else {
Return (Package ()
{
@@ -36,8 +36,8 @@
Method (_TPC)
{
- If (CondRefOf (\_PR.CPU0._TPC)) {
- Return (\_PR.CPU0._TPC)
+ If (CondRefOf (\_PR.CP00._TPC)) {
+ Return (\_PR.CP00._TPC)
} Else {
Return (0)
}
@@ -45,8 +45,8 @@
Method (_PTC)
{
- If (CondRefOf (\_PR.CPU0._PTC)) {
- Return (\_PR.CPU0._PTC)
+ If (CondRefOf (\_PR.CP00._PTC)) {
+ Return (\_PR.CP00._PTC)
} Else {
Return (Package ()
{
@@ -58,8 +58,8 @@
Method (_TSD)
{
- If (CondRefOf (\_PR.CPU0._TSD)) {
- Return (\_PR.CPU0._TSD)
+ If (CondRefOf (\_PR.CP00._TSD)) {
+ Return (\_PR.CP00._TSD)
} Else {
Return (Package ()
{
@@ -70,8 +70,8 @@
Method (_TDL)
{
- If (CondRefOf (\_PR.CPU0._TSS)) {
- Store (SizeOf (\_PR.CPU0._TSS ()), Local0)
+ If (CondRefOf (\_PR.CP00._TSS)) {
+ Store (SizeOf (\_PR.CP00._TSS ()), Local0)
Decrement (Local0)
Return (Local0)
} Else {
@@ -98,8 +98,8 @@
Method (_PSS)
{
- If (CondRefOf (\_PR.CPU0._PSS)) {
- Return (\_PR.CPU0._PSS)
+ If (CondRefOf (\_PR.CP00._PSS)) {
+ Return (\_PR.CP00._PSS)
} Else {
Return (Package ()
{
@@ -113,8 +113,8 @@
/* Check for mainboard specific _PDL override */
If (CondRefOf (\_SB.MPDL)) {
Return (\_SB.MPDL)
- } ElseIf (CondRefOf (\_PR.CPU0._PSS)) {
- Store (SizeOf (\_PR.CPU0._PSS ()), Local0)
+ } ElseIf (CondRefOf (\_PR.CP00._PSS)) {
+ Store (SizeOf (\_PR.CP00._PSS ()), Local0)
Decrement (Local0)
Return (Local0)
} Else {
diff --git a/src/soc/intel/broadwell/acpi/cpu.asl b/src/soc/intel/broadwell/acpi/cpu.asl
index f0da2de..2921cea 100644
--- a/src/soc/intel/broadwell/acpi/cpu.asl
+++ b/src/soc/intel/broadwell/acpi/cpu.asl
@@ -18,31 +18,31 @@
*/
/* These devices are created at runtime */
-External (\_PR.CPU0, DeviceObj)
-External (\_PR.CPU1, DeviceObj)
-External (\_PR.CPU2, DeviceObj)
-External (\_PR.CPU3, DeviceObj)
-External (\_PR.CPU4, DeviceObj)
-External (\_PR.CPU5, DeviceObj)
-External (\_PR.CPU6, DeviceObj)
-External (\_PR.CPU7, DeviceObj)
+External (\_PR.CP00, DeviceObj)
+External (\_PR.CP01, DeviceObj)
+External (\_PR.CP02, DeviceObj)
+External (\_PR.CP03, DeviceObj)
+External (\_PR.CP04, DeviceObj)
+External (\_PR.CP05, DeviceObj)
+External (\_PR.CP06, DeviceObj)
+External (\_PR.CP07, DeviceObj)
/* Notify OS to re-read CPU tables, assuming ^2 CPU count */
Method (PNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x81) // _CST
- Notify (\_PR.CPU1, 0x81) // _CST
+ Notify (\_PR.CP00, 0x81) // _CST
+ Notify (\_PR.CP01, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x81) // _CST
- Notify (\_PR.CPU3, 0x81) // _CST
+ Notify (\_PR.CP02, 0x81) // _CST
+ Notify (\_PR.CP03, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x81) // _CST
- Notify (\_PR.CPU5, 0x81) // _CST
- Notify (\_PR.CPU6, 0x81) // _CST
- Notify (\_PR.CPU7, 0x81) // _CST
+ Notify (\_PR.CP04, 0x81) // _CST
+ Notify (\_PR.CP05, 0x81) // _CST
+ Notify (\_PR.CP06, 0x81) // _CST
+ Notify (\_PR.CP07, 0x81) // _CST
}
}
@@ -50,18 +50,18 @@
Method (PPCN)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x80) // _PPC
- Notify (\_PR.CPU1, 0x80) // _PPC
+ Notify (\_PR.CP00, 0x80) // _PPC
+ Notify (\_PR.CP01, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x80) // _PPC
- Notify (\_PR.CPU3, 0x80) // _PPC
+ Notify (\_PR.CP02, 0x80) // _PPC
+ Notify (\_PR.CP03, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x80) // _PPC
- Notify (\_PR.CPU5, 0x80) // _PPC
- Notify (\_PR.CPU6, 0x80) // _PPC
- Notify (\_PR.CPU7, 0x80) // _PPC
+ Notify (\_PR.CP04, 0x80) // _PPC
+ Notify (\_PR.CP05, 0x80) // _PPC
+ Notify (\_PR.CP06, 0x80) // _PPC
+ Notify (\_PR.CP07, 0x80) // _PPC
}
}
@@ -69,18 +69,18 @@
Method (TNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x82) // _TPC
- Notify (\_PR.CPU1, 0x82) // _TPC
+ Notify (\_PR.CP00, 0x82) // _TPC
+ Notify (\_PR.CP01, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x82) // _TPC
- Notify (\_PR.CPU3, 0x82) // _TPC
+ Notify (\_PR.CP02, 0x82) // _TPC
+ Notify (\_PR.CP03, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 8)) {
- Notify (\_PR.CPU4, 0x82) // _TPC
- Notify (\_PR.CPU5, 0x82) // _TPC
- Notify (\_PR.CPU6, 0x82) // _TPC
- Notify (\_PR.CPU7, 0x82) // _TPC
+ Notify (\_PR.CP04, 0x82) // _TPC
+ Notify (\_PR.CP05, 0x82) // _TPC
+ Notify (\_PR.CP06, 0x82) // _TPC
+ Notify (\_PR.CP07, 0x82) // _TPC
}
}
@@ -90,33 +90,33 @@
If (LGreaterEqual (\PCNT, 8)) {
Return (Package()
{
- \_PR.CPU0,
- \_PR.CPU1,
- \_PR.CPU2,
- \_PR.CPU3,
- \_PR.CPU4,
- \_PR.CPU5,
- \_PR.CPU6,
- \_PR.CPU7
+ \_PR.CP00,
+ \_PR.CP01,
+ \_PR.CP02,
+ \_PR.CP03,
+ \_PR.CP04,
+ \_PR.CP05,
+ \_PR.CP06,
+ \_PR.CP07
})
} ElseIf (LGreaterEqual (\PCNT, 4)) {
Return (Package ()
{
- \_PR.CPU0,
- \_PR.CPU1,
- \_PR.CPU2,
- \_PR.CPU3
+ \_PR.CP00,
+ \_PR.CP01,
+ \_PR.CP02,
+ \_PR.CP03
})
} ElseIf (LGreaterEqual (\PCNT, 2)) {
Return (Package ()
{
- \_PR.CPU0,
- \_PR.CPU1
+ \_PR.CP00,
+ \_PR.CP01
})
} Else {
Return (Package ()
{
- \_PR.CPU0
+ \_PR.CP00
})
}
}
diff --git a/src/soc/intel/broadwell/acpi/ctdp.asl b/src/soc/intel/broadwell/acpi/ctdp.asl
index 2aefda9..a2a8fb4 100644
--- a/src/soc/intel/broadwell/acpi/ctdp.asl
+++ b/src/soc/intel/broadwell/acpi/ctdp.asl
@@ -76,16 +76,16 @@
* Package (6) { freq, power, tlat, blat, control, status }
* }
*/
- External (\_PR.CPU0._PSS)
+ External (\_PR.CP00._PSS)
Method (PSSS, 1, NotSerialized)
{
Store (One, Local0) /* Start at P1 */
- Store (SizeOf (\_PR.CPU0._PSS), Local1)
+ Store (SizeOf (\_PR.CP00._PSS), Local1)
While (LLess (Local0, Local1)) {
/* Store _PSS entry Control value to Local2 */
ShiftRight (DeRefOf (Index (DeRefOf (Index
- (\_PR.CPU0._PSS, Local0)), 4)), 8, Local2)
+ (\_PR.CP00._PSS, Local0)), 4)), 8, Local2)
If (LEqual (Local2, Arg0)) {
Return (Subtract (Local0, 1))
}
diff --git a/src/soc/intel/fsp_baytrail/acpi/cpu.asl b/src/soc/intel/fsp_baytrail/acpi/cpu.asl
index 16f62ba..f7e404d 100644
--- a/src/soc/intel/fsp_baytrail/acpi/cpu.asl
+++ b/src/soc/intel/fsp_baytrail/acpi/cpu.asl
@@ -20,21 +20,21 @@
*/
/* These devices are created at runtime */
-External (\_PR.CPU0, DeviceObj)
-External (\_PR.CPU1, DeviceObj)
-External (\_PR.CPU2, DeviceObj)
-External (\_PR.CPU3, DeviceObj)
+External (\_PR.CP00, DeviceObj)
+External (\_PR.CP01, DeviceObj)
+External (\_PR.CP02, DeviceObj)
+External (\_PR.CP03, DeviceObj)
/* Notify OS to re-read CPU tables, assuming ^2 CPU count */
Method (PNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x81) // _CST
- Notify (\_PR.CPU1, 0x81) // _CST
+ Notify (\_PR.CP00, 0x81) // _CST
+ Notify (\_PR.CP01, 0x81) // _CST
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x81) // _CST
- Notify (\_PR.CPU3, 0x81) // _CST
+ Notify (\_PR.CP02, 0x81) // _CST
+ Notify (\_PR.CP03, 0x81) // _CST
}
}
@@ -42,12 +42,12 @@
Method (PPCN)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x80) // _PPC
- Notify (\_PR.CPU1, 0x80) // _PPC
+ Notify (\_PR.CP00, 0x80) // _PPC
+ Notify (\_PR.CP01, 0x80) // _PPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x80) // _PPC
- Notify (\_PR.CPU3, 0x80) // _PPC
+ Notify (\_PR.CP02, 0x80) // _PPC
+ Notify (\_PR.CP03, 0x80) // _PPC
}
}
@@ -55,12 +55,12 @@
Method (TNOT)
{
If (LGreaterEqual (\PCNT, 2)) {
- Notify (\_PR.CPU0, 0x82) // _TPC
- Notify (\_PR.CPU1, 0x82) // _TPC
+ Notify (\_PR.CP00, 0x82) // _TPC
+ Notify (\_PR.CP01, 0x82) // _TPC
}
If (LGreaterEqual (\PCNT, 4)) {
- Notify (\_PR.CPU2, 0x82) // _TPC
- Notify (\_PR.CPU3, 0x82) // _TPC
+ Notify (\_PR.CP02, 0x82) // _TPC
+ Notify (\_PR.CP03, 0x82) // _TPC
}
}
@@ -68,10 +68,10 @@
Method (PPKG)
{
If (LGreaterEqual (\PCNT, 4)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1, \_PR.CPU2, \_PR.CPU3})
+ Return (Package() {\_PR.CP00, \_PR.CP01, \_PR.CP02, \_PR.CP03})
} ElseIf (LGreaterEqual (\PCNT, 2)) {
- Return (Package() {\_PR.CPU0, \_PR.CPU1})
+ Return (Package() {\_PR.CP00, \_PR.CP01})
} Else {
- Return (Package() {\_PR.CPU0})
+ Return (Package() {\_PR.CP00})
}
}
diff --git a/src/southbridge/amd/agesa/hudson/hudson.c b/src/southbridge/amd/agesa/hudson/hudson.c
index 4ddfea2..6d05609 100644
--- a/src/southbridge/amd/agesa/hudson/hudson.c
+++ b/src/southbridge/amd/agesa/hudson/hudson.c
@@ -147,7 +147,7 @@
pm_write16(0x62, ACPI_PM1_CNT_BLK);
pm_write16(0x64, ACPI_PM_TMR_BLK);
pm_write16(0x68, ACPI_GPE0_BLK);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pm_write16(0x66, ACPI_CPU_CONTROL);
if (IS_ENABLED(CONFIG_HAVE_SMI_HANDLER)) {
diff --git a/src/southbridge/amd/cimx/sb800/fadt.c b/src/southbridge/amd/cimx/sb800/fadt.c
index 9442edc..29313281 100644
--- a/src/southbridge/amd/cimx/sb800/fadt.c
+++ b/src/southbridge/amd/cimx/sb800/fadt.c
@@ -83,7 +83,7 @@
val = GPE0_BLK_ADDRESS;
WritePMIO(SB_PMIOA_REG68, AccWidthUint16, &val);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
val = CPU_CNT_BLK_ADDRESS;
WritePMIO(SB_PMIOA_REG66, AccWidthUint16, &val);
val = 0;
diff --git a/src/southbridge/amd/pi/hudson/hudson.c b/src/southbridge/amd/pi/hudson/hudson.c
index 5c55065..5db9d14 100644
--- a/src/southbridge/amd/pi/hudson/hudson.c
+++ b/src/southbridge/amd/pi/hudson/hudson.c
@@ -107,7 +107,7 @@
pm_write16(0x62, ACPI_PM1_CNT_BLK);
pm_write16(0x64, ACPI_PM_TMR_BLK);
pm_write16(0x68, ACPI_GPE0_BLK);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pm_write16(0x66, ACPI_CPU_CONTROL);
if (IS_ENABLED(CONFIG_HAVE_SMI_HANDLER)) {
diff --git a/src/southbridge/amd/sb700/early_setup.c b/src/southbridge/amd/sb700/early_setup.c
index 855cbc4..94f33b7 100644
--- a/src/southbridge/amd/sb700/early_setup.c
+++ b/src/southbridge/amd/sb700/early_setup.c
@@ -56,7 +56,7 @@
pmio_write(0x28, ACPI_GPE0_BLK & 0xFF);
pmio_write(0x29, ACPI_GPE0_BLK >> 8);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pmio_write(0x26, ACPI_CPU_CONTROL & 0xFF);
pmio_write(0x27, ACPI_CPU_CONTROL >> 8);
diff --git a/src/southbridge/amd/sb800/early_setup.c b/src/southbridge/amd/sb800/early_setup.c
index 24aa200..69bc3bd 100644
--- a/src/southbridge/amd/sb800/early_setup.c
+++ b/src/southbridge/amd/sb800/early_setup.c
@@ -53,7 +53,7 @@
pmio_write(0x68, ACPI_GPE0_BLK & 0xFF);
pmio_write(0x69, ACPI_GPE0_BLK >> 8);
- /* CpuControl is in \_PR.CPU0, 6 bytes */
+ /* CpuControl is in \_PR.CP00, 6 bytes */
pmio_write(0x66, ACPI_CPU_CONTROL & 0xFF);
pmio_write(0x67, ACPI_CPU_CONTROL >> 8);