From 15a61aa19dad8dedb137c216c13ba18ad6f59674 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Thu, 23 Jul 2015 12:54:04 +0800 Subject: ACPICA: iASL: Add support for TCPA Server Table ACPICA commit 55fa9555c71eaa99daebed4cd82cfde3875e8c45 In addition to the existing support for the client table. Link: https://github.com/acpica/acpica/commit/55fa9555 Signed-off-by: Bob Moore Signed-off-by: Lv Zheng Signed-off-by: Rafael J. Wysocki --- include/acpi/actbl2.h | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) (limited to 'include/acpi/actbl2.h') diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index a948fc586b9b..6e28f544b7b2 100644 --- a/include/acpi/actbl2.h +++ b/include/acpi/actbl2.h @@ -1186,20 +1186,29 @@ enum acpi_spmi_interface_types { * December 19, 2014 * * NOTE: There are two versions of the table with the same signature -- - * the client version and the server version. + * the client version and the server version. The common platform_class + * field is used to differentiate the two types of tables. * ******************************************************************************/ -struct acpi_table_tcpa_client { +struct acpi_table_tcpa_hdr { struct acpi_table_header header; /* Common ACPI table header */ u16 platform_class; +}; + +/* + * Values for platform_class above. + * This is how the client and server subtables are differentiated + */ +#define ACPI_TCPA_CLIENT_TABLE 0 +#define ACPI_TCPA_SERVER_TABLE 1 + +struct acpi_table_tcpa_client { u32 minimum_log_length; /* Minimum length for the event log area */ u64 log_address; /* Address of the event log area */ }; struct acpi_table_tcpa_server { - struct acpi_table_header header; /* Common ACPI table header */ - u16 platform_class; u16 reserved; u64 minimum_log_length; /* Minimum length for the event log area */ u64 log_address; /* Address of the event log area */ -- cgit v1.2.3-59-g8ed1b