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authorErik Kaneda2021-04-06 14:30:11 -0700
committerRafael J. Wysocki2021-04-07 19:09:00 +0200
commit9557cb8c5d8fbe835ade2775c95eb933344f8a27 (patch)
tree315f87c1c2d059c501967ea645f58326e0b3be8c /include/acpi
parent97f46be290adc8f827d5d1b2266b42421162c18a (diff)
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>
Diffstat (limited to 'include/acpi')
-rw-r--r--include/acpi/actbl2.h12
1 files changed, 11 insertions, 1 deletions
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index d1178427aa40..c91be6f04fa6 100644
--- 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
*/