ACPI 6.0: Add changes for FADT table

ACPICA commit 72b0b6741990f619f6aaa915302836b7cbb41ac4

One new 64-bit field at the end of the table.
FADT version is now 6.

Signed-off-by: Bob Moore <robert.moore@intel.com>
[Linux commit aeb823bbacc2a3aaee29eda5875b58a049fa1f78]
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

diff --git a/xen/include/acpi/actbl.h b/xen/include/acpi/actbl.h
index 856945d3812e12381d7e9d3b21c858418588b4d8..401bc9d313e4635c5c1086a9a56785dc5c6fc636 100644 (file)
--- a/xen/include/acpi/actbl.h
+++ b/xen/include/acpi/actbl.h
@@ -257,6 +257,7 @@ struct acpi_table_fadt {
        struct acpi_generic_address xgpe1_block;        /* 64-bit Extended General Purpose Event 1 Reg Blk address */
        struct acpi_generic_address sleep_control;      /* 64-bit Sleep Control register */
        struct acpi_generic_address sleep_status;       /* 64-bit Sleep Status register */
+       u64 hypervisor_id;      /* Hypervisor Vendor ID (ACPI 6.0) */
 };
 
 /* Masks for FADT Boot Architecture Flags (boot_flags) */
@@ -309,7 +310,7 @@ enum acpi_prefered_pm_profiles {
        PM_TABLET = 8
 };
 
-/* Values for sleep_status and sleep_control registers (V5 FADT) */
+/* Values for sleep_status and sleep_control registers (V5+ FADT) */
 
 #define ACPI_X_WAKE_STATUS          0x80
 #define ACPI_X_SLEEP_TYPE_MASK      0x1C
@@ -338,15 +339,17 @@ enum acpi_prefered_pm_profiles {
  * FADT is the bottom line as to what the version really is.
  *
  * For reference, the values below are as follows:
- *     FADT V1  size: 0x074
- *     FADT V2  size: 0x084
- *     FADT V3  size: 0x0F4
- *     FADT V4  size: 0x0F4
- *     FADT V5  size: 0x10C
+ *     FADT V1 size: 0x074
+ *     FADT V2 size: 0x084
+ *     FADT V3 size: 0x0F4
+ *     FADT V4 size: 0x0F4
+ *     FADT V5 size: 0x10C
+ *     FADT V6 size: 0x114
  */
 #define ACPI_FADT_V1_SIZE       (u32) (ACPI_FADT_OFFSET (flags) + 4)
 #define ACPI_FADT_V2_SIZE       (u32) (ACPI_FADT_OFFSET (reserved4[0]) + 3)
 #define ACPI_FADT_V3_SIZE       (u32) (ACPI_FADT_OFFSET (sleep_control))
-#define ACPI_FADT_V5_SIZE       (u32) (sizeof (struct acpi_table_fadt))
+#define ACPI_FADT_V5_SIZE       (u32) (ACPI_FADT_OFFSET (hypervisor_id))
+#define ACPI_FADT_V6_SIZE       (u32) (sizeof (struct acpi_table_fadt))
 
 #endif                         /* __ACTBL_H__ */