From 507f7d5e27015be1e5dda5c56bb5e10315b76f71 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Wed, 26 May 2010 11:18:35 +0800 Subject: [PATCH] ACPICA: iASL/Core: Add support for _WDG/_WED MS methods These objects are defined by "Windows Instrumentation", and are not part of the ACPI spec. Adds compiler support and runtime typechecking support in the ACPICA core. ACPICA BZ 860. http://www.acpica.org/bugzilla/show_bug.cgi?id=860 Signed-off-by: Bob Moore Signed-off-by: Lin Ming Signed-off-by: Len Brown --- drivers/acpi/acpica/acpredef.h | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h index 9711608..10998d3 100644 --- a/drivers/acpi/acpica/acpredef.h +++ b/drivers/acpi/acpica/acpredef.h @@ -503,15 +503,16 @@ static const union acpi_predefined_info predefined_names[] = {{"_WAK", 1, ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}}, {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0}, 0,0}}, /* Fixed-length (2 Int), but is optional */ - {{{0,0,0,0}, 0,0}} /* Table terminator */ -}; + /* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */ -#if 0 - /* Not implemented */ + {{"_WDG", 0, ACPI_RTYPE_BUFFER}}, + {{"_WED", 1, + ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER}}, - {{"_WDG", 0, ACPI_RTYPE_BUFFER}}, /* MS Extension */ - {{"_WED", 1, ACPI_RTYPE_PACKAGE}}, /* MS Extension */ + {{{0, 0, 0, 0}, 0, 0}} /* Table terminator */ +}; +#if 0 /* This is an internally implemented control method, no need to check */ {{"_OSI", 1, ACPI_RTYPE_INTEGER}}, -- 2.7.4