diff mbox series

[v2,1/9] x86/acpi: Move ACPI MADT wakeup to generic code

Message ID 20240823232327.2408869-2-yunhong.jiang@linux.intel.com (mailing list archive)
State Handled Elsewhere, archived
Headers show
Series x86/hyperv: Support wakeup mailbox for VTL2 TDX guest | expand

Commit Message

Yunhong Jiang Aug. 23, 2024, 11:23 p.m. UTC 
In order to support the ACPI mailbox wakeup in device tree, move the MADT
wakeup code out of the acpi directory, so that both ACPI and device tree
can use it.

Signed-off-by: Yunhong Jiang <yunhong.jiang@linux.intel.com>
---
 MAINTAINERS                                | 2 ++
 arch/x86/kernel/Makefile                   | 1 +
 arch/x86/kernel/acpi/Makefile              | 1 -
 arch/x86/kernel/{acpi => }/madt_playdead.S | 0
 arch/x86/kernel/{acpi => }/madt_wakeup.c   | 0
 5 files changed, 3 insertions(+), 1 deletion(-)
 rename arch/x86/kernel/{acpi => }/madt_playdead.S (100%)
 rename arch/x86/kernel/{acpi => }/madt_wakeup.c (100%)
diff mbox series

Patch

diff --git a/MAINTAINERS b/MAINTAINERS
index 969eb9c6e759..5555a3bbac5f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -289,6 +289,8 @@  F:	Documentation/ABI/testing/configfs-acpi
 F:	Documentation/ABI/testing/sysfs-bus-acpi
 F:	Documentation/firmware-guide/acpi/
 F:	arch/x86/kernel/acpi/
+F:	arch/x86/kernel/madt_playdead.S
+F:	arch/x86/kernel/madt_wakeup.c
 F:	arch/x86/pci/acpi.c
 F:	drivers/acpi/
 F:	drivers/pci/*/*acpi*
diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
index f7918980667a..0823e5ba3aea 100644
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -163,4 +163,5 @@  ifeq ($(CONFIG_X86_64),y)
 
 	obj-$(CONFIG_MMCONF_FAM10H)	+= mmconf-fam10h_64.o
 	obj-y				+= vsmp_64.o
+	obj-$(CONFIG_ACPI_MADT_WAKEUP)	+= madt_wakeup.o madt_playdead.o
 endif
diff --git a/arch/x86/kernel/acpi/Makefile b/arch/x86/kernel/acpi/Makefile
index 842a5f449404..fc17b3f136fe 100644
--- a/arch/x86/kernel/acpi/Makefile
+++ b/arch/x86/kernel/acpi/Makefile
@@ -4,7 +4,6 @@  obj-$(CONFIG_ACPI)		+= boot.o
 obj-$(CONFIG_ACPI_SLEEP)	+= sleep.o wakeup_$(BITS).o
 obj-$(CONFIG_ACPI_APEI)		+= apei.o
 obj-$(CONFIG_ACPI_CPPC_LIB)	+= cppc.o
-obj-$(CONFIG_ACPI_MADT_WAKEUP)	+= madt_wakeup.o madt_playdead.o
 
 ifneq ($(CONFIG_ACPI_PROCESSOR),)
 obj-y				+= cstate.o
diff --git a/arch/x86/kernel/acpi/madt_playdead.S b/arch/x86/kernel/madt_playdead.S
similarity index 100%
rename from arch/x86/kernel/acpi/madt_playdead.S
rename to arch/x86/kernel/madt_playdead.S
diff --git a/arch/x86/kernel/acpi/madt_wakeup.c b/arch/x86/kernel/madt_wakeup.c
similarity index 100%
rename from arch/x86/kernel/acpi/madt_wakeup.c
rename to arch/x86/kernel/madt_wakeup.c