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-rw-r--r--include/acpi/actbl1.h23
1 files changed, 21 insertions, 2 deletions
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 9af239b..d38f9be2 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -300,6 +300,7 @@ struct acpi_table_dbgp {
/*******************************************************************************
*
* DMAR - DMA Remapping table
+ * From "Intel Virtualization Technology for Directed I/O", Sept. 2007
*
******************************************************************************/
@@ -310,6 +311,10 @@ struct acpi_table_dmar {
u8 reserved[10];
};
+/* Flags */
+
+#define ACPI_DMAR_INTR_REMAP (1)
+
/* DMAR subtable header */
struct acpi_dmar_header {
@@ -382,6 +387,20 @@ struct acpi_dmar_reserved_memory {
#define ACPI_DMAR_ALLOW_ALL (1)
+
+/* 2: Root Port ATS Capability Reporting Structure */
+
+struct acpi_dmar_atsr {
+ struct acpi_dmar_header header;
+ u8 flags;
+ u8 reserved;
+ u16 segment;
+};
+
+/* Flags */
+
+#define ACPI_DMAR_ALL_PORTS (1)
+
/*******************************************************************************
*
* ECDT - Embedded Controller Boot Resources Table
@@ -1156,9 +1175,9 @@ struct acpi_srat_mem_affinity {
u16 reserved; /* Reserved, must be zero */
u64 base_address;
u64 length;
- u32 memory_type; /* See acpi_address_range_id */
+ u32 reserved1;
u32 flags;
- u64 reserved1; /* Reserved, must be zero */
+ u64 reserved2; /* Reserved, must be zero */
};
/* Flags */
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