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ACPICA: ACPI 6.0: Add support for XENV table. 

ACPICA commit 08c4197cf4ddd45f0c961078220b0fc19c10745c

Xen Environment table.

Link: https://github.com/acpica/acpica/commit/08c4197c
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Bob Moore 2015-05-21 10:30:24 +08:00 committed by Rafael J. Wysocki
parent e34a7813cf
commit b6944efd63
1 changed files with 18 additions and 0 deletions
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18
include/acpi/actbl3.h
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@ -70,6 +70,7 @@
#define ACPI_SIG_RASF "RASF" /* RAS Feature table */
#define ACPI_SIG_STAO "STAO" /* Status Override table */
#define ACPI_SIG_TPM2 "TPM2" /* Trusted Platform Module 2.0 H/W interface table */
#define ACPI_SIG_XENV "XENV" /* Xen Environment table */
#define ACPI_SIG_S3PT "S3PT" /* S3 Performance (sub)Table */
#define ACPI_SIG_PCCS "PCC" /* PCC Shared Memory Region */
@ -729,6 +730,23 @@ struct acpi_tpm2_control {
u64 response_address;
};
/*******************************************************************************
*
* XENV - Xen Environment Table (ACPI 6.0)
* Version 1
*
* Conforms to "ACPI Specification for Xen Environment Table" 4 January 2015
*
******************************************************************************/
struct acpi_table_xenv {
struct acpi_table_header header; /* Common ACPI table header */
u64 grant_table_address;
u64 grant_table_size;
u32 event_interrupt;
u8 event_flags;
};
/* Reset to default packing */
#pragma pack()