ACPICA: ACPI 6.4: MADT: add Multiprocessor Wakeup Structure

ACPICA commit b9eb6f3a19b816824d6f47a6bc86fd8ce690e04b

Link: https://github.com/acpica/acpica/commit/b9eb6f3a
Signed-off-by: Erik Kaneda <erik.kaneda@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index d1178427aa400ea1122492170871e78ec8acf50b..c91be6f04fa658f93a46c3b25bd117fdf02de7d3 100644 (file)
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -531,7 +531,8 @@ enum acpi_madt_type {
        ACPI_MADT_TYPE_GENERIC_MSI_FRAME = 13,
        ACPI_MADT_TYPE_GENERIC_REDISTRIBUTOR = 14,
        ACPI_MADT_TYPE_GENERIC_TRANSLATOR = 15,
-       ACPI_MADT_TYPE_RESERVED = 16    /* 16 and greater are reserved */
+       ACPI_MADT_TYPE_MULTIPROC_WAKEUP = 16,
+       ACPI_MADT_TYPE_RESERVED = 17    /* 17 and greater are reserved */
 };
 
 /*
@@ -738,6 +739,15 @@ struct acpi_madt_generic_translator {
        u32 reserved2;
 };
 
+/* 16: Multiprocessor wakeup (ACPI 6.4) */
+
+struct acpi_madt_multiproc_wakeup {
+       struct acpi_subtable_header header;
+       u16 mailbox_version;
+       u32 reserved;           /* reserved - must be zero */
+       u64 base_address;
+};
+
 /*
  * Common flags fields for MADT subtables
  */