Commit 81b7cb92 authored by Bob Moore's avatar Bob Moore Committed by Rafael J. Wysocki

ACPICA: Header support for the PDTT ACPI table

ACPICA commit 9951c78746b52da7d23da4531fcfba6bf8c95b6a

This is an ACPI 6.2 table.

Link: https://github.com/acpica/acpica/commit/9951c78746b5Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 979fba94
......@@ -69,6 +69,7 @@
#define ACPI_SIG_HEST "HEST" /* Hardware Error Source Table */
#define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */
#define ACPI_SIG_MSCT "MSCT" /* Maximum System Characteristics Table */
#define ACPI_SIG_PDTT "PDTT" /* Processor Debug Trigger Table */
#define ACPI_SIG_PPTT "PPTT" /* Processor Properties Topology Table */
#define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */
#define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */
......@@ -1280,6 +1281,35 @@ struct acpi_nfit_flush_address {
u64 hint_address[1]; /* Variable length */
};
/*******************************************************************************
*
* PDTT - Processor Debug Trigger Table (ACPI 6.2)
* Version 0
*
******************************************************************************/
struct acpi_table_pdtt {
struct acpi_table_header header; /* Common ACPI table header */
u8 trigger_count;
u8 reserved[3];
u32 array_offset;
};
/*
* PDTT Communication Channel Identifier Structure.
* The number of these structures is defined by trigger_count above,
* starting at array_offset.
*/
struct acpi_pdtt_channel {
u16 sub_channel_id;
};
/* Mask and Flags for above */
#define ACPI_PDTT_SUBCHANNEL_ID_MASK 0x00FF
#define ACPI_PDTT_RUNTIME_TRIGGER (1<<8)
#define ACPI_PPTT_WAIT_COMPLETION (1<<9)
/*******************************************************************************
*
* PPTT - Processor Properties Topology Table (ACPI 6.2)
......
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