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| author | Bob Moore <robert.moore@intel.com> | 2015-05-21 10:30:44 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-05-22 03:22:19 +0200 |
| commit | 68edb038231ada9ab39701b776224e4bb23f928e (patch) | |
| tree | fee87fb25ec96c0b98af8954c67e43c29f59b3df /include/acpi/actbl3.h | |
| parent | a737222240848c771b2bc44880d3253fb7c03e13 (diff) | |
| download | lwn-68edb038231ada9ab39701b776224e4bb23f928e.tar.gz lwn-68edb038231ada9ab39701b776224e4bb23f928e.zip | |
ACPICA: ACPI 6.0: Add support for WPBT table.
ACPICA commit a6ccb4033b49f7aa33a17ddc41dd69d57e799fbd
Windows Platform Binary Table.
Link: https://github.com/acpica/acpica/commit/a6ccb403
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>
Diffstat (limited to 'include/acpi/actbl3.h')
| -rw-r--r-- | include/acpi/actbl3.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h index 3eed4c870a8a..e1aac82b72fd 100644 --- a/include/acpi/actbl3.h +++ b/include/acpi/actbl3.h @@ -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_WPBT "WPBT" /* Windows Platform Binary Table */ #define ACPI_SIG_XENV "XENV" /* Xen Environment table */ #define ACPI_SIG_S3PT "S3PT" /* S3 Performance (sub)Table */ @@ -79,7 +80,6 @@ #define ACPI_SIG_MATR "MATR" /* Memory Address Translation Table */ #define ACPI_SIG_MSDM "MSDM" /* Microsoft Data Management Table */ -#define ACPI_SIG_WPBT "WPBT" /* Windows Platform Binary Table */ /* * All tables must be byte-packed to match the ACPI specification, since @@ -732,6 +732,24 @@ struct acpi_tpm2_control { /******************************************************************************* * + * WPBT - Windows Platform Environment Table (ACPI 6.0) + * Version 1 + * + * Conforms to "Windows Platform Binary Table (WPBT)" 29 November 2011 + * + ******************************************************************************/ + +struct acpi_table_wpbt { + struct acpi_table_header header; /* Common ACPI table header */ + u32 handoff_size; + u64 handoff_address; + u8 layout; + u8 type; + u16 arguments_length; +}; + +/******************************************************************************* + * * XENV - Xen Environment Table (ACPI 6.0) * Version 1 * |