ACPI 6.0 specified MADT generic distributor version values, but
the detail definition is missing in ACPICA version 20150515, add
its support in this patch.
Signed-off-by: Hanjun Guo <hanjun.guo@xxxxxxxxxx>
---
This is the linux version of GIC version patch, please
help to handle it, thanks!
include/acpi/actbl1.h | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 06b61f0..a53530d1 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -835,6 +835,17 @@ struct acpi_madt_generic_distributor {
u8 reserved2[3]; /* reserved - must be zero */
};
+/* Values for version in Generic Distributor (ACPI 6.0) */
+
+enum acpi_madt_gic_version_type {
+ ACPI_MADT_GIC_VER_UNKNOWN = 0,
+ ACPI_MADT_GIC_VER_V1 = 1,
+ ACPI_MADT_GIC_VER_V2 = 2,
+ ACPI_MADT_GIC_VER_V3 = 3,
+ ACPI_MADT_GIC_VER_V4 = 4,
+ ACPI_MADT_GIC_VER_RESERVED = 5 /* 5 and greater are reserved */
+};
+
/* 13: Generic MSI Frame (ACPI 5.1) */
struct acpi_madt_generic_msi_frame {
--
1.9.1
--
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