ACPI 6.1: Add full support for this version of ACPI spec

Small changes:
1) A couple new predefined names
2) New _HID values
3) New subtable for HEST

source/common/ahids.c

@@ -147,6 +147,10 @@ const AH_DEVICE_ID  AslDeviceIds[] =
     {"ACPI000D",    "Power Meter Device"},
     {"ACPI000E",    "Time and Alarm Device"},
     {"ACPI000F",    "User Presence Detection Device"},
+    {"ACPI0010",    "Processor Container Device"},
+    {"ACPI0011",    "Generic Buttons Device"},
+    {"ACPI0012",    "NVDIMM Root Device"},
+    {"ACPI0013",    "Generic Event Device"},
     {"ADMA0F28",    "Intel Audio DMA"},
     {"AMCR0F28",    "Intel Audio Machine Driver"},
     {"ATK4001",     "Asus Radio Control Button"},
@@ -257,6 +261,7 @@ const AH_DEVICE_ID  AslDeviceIds[] =
     {"PNP0C12",     "Device Bay Controller"},
     {"PNP0C14",     "Windows Management Instrumentation Device"},
     {"PNP0C15",     "Docking Station"},
+    {"PNP0C33",     "Error Device"},
     {"PNP0C40",     "Standard Button Controller"},
     {"PNP0C50",     "HID Protocol Device (I2C bus)"},
     {"PNP0C60",     "Display Sensor Device"},

source/common/ahpredef.c

@@ -212,6 +212,7 @@ const AH_PREDEFINED_NAME    AslPredefinedInfo[] =
     AH_PREDEF ("_FDI",    "Floppy Drive Information", "Returns a floppy drive information block"),
     AH_PREDEF ("_FDM",    "Floppy Drive Mode", "Sets a floppy drive speed"),
     AH_PREDEF ("_FIF",    "Fan Information", "Returns fan device information"),
+    AH_PREDEF ("_FIT",    "Firmware Interface Table", "Returns a list of NFIT structures"),
     AH_PREDEF ("_FIX",    "Fixed Register Resource Provider", "Returns a list of devices that implement FADT register blocks"),
     AH_PREDEF ("_FLC",    "Flow Control", "Flow control, Resource Descriptor field"),
     AH_PREDEF ("_FPS",    "Fan Performance States", "Returns a list of supported fan performance states"),
@@ -404,8 +405,10 @@ const AH_PREDEFINED_NAME    AslPredefinedInfo[] =
     AH_PREDEF ("_UPP",    "User Presence Polling", "Returns the recommended user presence polling interval"),
     AH_PREDEF ("_VEN",    "Vendor Data", "Resource Descriptor field"),
     AH_PREDEF ("_VPO",    "Video Post Options", "Returns the implemented video post options"),
-    AH_PREDEF ("_WAK",    "Wake", "Inform AML that the system has just awakened"),
     AH_PREDEF ("_Wxx",    "Wake Event", "Method executed as a result of a wake event"),
+    AH_PREDEF ("_WAK",    "Wake", "Inform AML that the system has just awakened"),
+    AH_PREDEF ("_WPC",    "Wireless Power Calibration", "Calibrate power and notify wireless device"),
+    AH_PREDEF ("_WPP",    "Wireless Power Polling", "Get recommended polling interval"),
     AH_PREDEF (NULL,      NULL, NULL)
 };
 

source/common/dmtable.c

@@ -268,6 +268,7 @@ static const char           *AcpiDmHestSubnames[] =
     "PCI Express AER (AER Endpoint)",
     "PCI Express/PCI-X Bridge AER",
     "Generic Hardware Error Source",
+    "Generic Hardware Error Source V2",
     "Unknown Subtable Type"         /* Reserved */
 };
 

source/common/dmtbdump.c

@@ -1688,6 +1688,12 @@ AcpiDmDumpHest (
             SubTableLength = sizeof (ACPI_HEST_GENERIC);
             break;
 
+        case ACPI_HEST_TYPE_GENERIC_ERROR_V2:
+
+            InfoTable = AcpiDmTableInfoHest10;
+            SubTableLength = sizeof (ACPI_HEST_GENERIC_V2);
+            break;
+
         default:
 
             /* Cannot continue on unknown type - no length */

source/common/dmtbinfo.c

@@ -235,6 +235,7 @@
 #define ACPI_HEST7_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_HEST_AER,f)
 #define ACPI_HEST8_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_HEST_AER_BRIDGE,f)
 #define ACPI_HEST9_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_HEST_GENERIC,f)
+#define ACPI_HEST10_OFFSET(f)           (UINT16) ACPI_OFFSET (ACPI_HEST_GENERIC_V2,f)
 #define ACPI_HESTN_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_HEST_NOTIFY,f)
 #define ACPI_HESTB_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_HEST_IA_ERROR_BANK,f)
 #define ACPI_IORT0_OFFSET(f)            (UINT16) ACPI_OFFSET (ACPI_IORT_ITS_GROUP,f)
@@ -1414,6 +1415,26 @@ ACPI_DMTABLE_INFO           AcpiDmTableInfoHest9[] =
     ACPI_DMT_TERMINATOR
 };
 
+/* 10: Generic Hardware Error Source - Version 2 */
+
+ACPI_DMTABLE_INFO           AcpiDmTableInfoHest10[] =
+{
+    ACPI_DM_HEST_HEADER,
+    {ACPI_DMT_UINT16,   ACPI_HEST10_OFFSET (RelatedSourceId),       "Related Source Id", 0},
+    {ACPI_DMT_UINT8,    ACPI_HEST10_OFFSET (Reserved),              "Reserved", 0},
+    {ACPI_DMT_UINT8,    ACPI_HEST10_OFFSET (Enabled),               "Enabled", 0},
+    {ACPI_DMT_UINT32,   ACPI_HEST10_OFFSET (RecordsToPreallocate),  "Records To Preallocate", 0},
+    {ACPI_DMT_UINT32,   ACPI_HEST10_OFFSET (MaxSectionsPerRecord),  "Max Sections Per Record", 0},
+    {ACPI_DMT_UINT32,   ACPI_HEST10_OFFSET (MaxRawDataLength),      "Max Raw Data Length", 0},
+    {ACPI_DMT_GAS,      ACPI_HEST10_OFFSET (ErrorStatusAddress),    "Error Status Address", 0},
+    {ACPI_DMT_HESTNTFY, ACPI_HEST10_OFFSET (Notify),                "Notify", 0},
+    {ACPI_DMT_UINT32,   ACPI_HEST10_OFFSET (ErrorBlockLength),      "Error Status Block Length", 0},
+    {ACPI_DMT_GAS,      ACPI_HEST10_OFFSET (ReadAckRegister),       "Read Ack Register", 0},
+    {ACPI_DMT_UINT64,   ACPI_HEST10_OFFSET (ReadAckPreserve),       "Read Ack Preserve", 0},
+    {ACPI_DMT_UINT64,   ACPI_HEST10_OFFSET (ReadAckWrite),          "Read Ack Write", 0},
+    ACPI_DMT_TERMINATOR
+};
+
 ACPI_DMTABLE_INFO           AcpiDmTableInfoHestNotify[] =
 {
     {ACPI_DMT_HESTNTYP, ACPI_HESTN_OFFSET (Type),                   "Notify Type", 0},
@@ -2213,6 +2234,7 @@ ACPI_DMTABLE_INFO           AcpiDmTableInfoNfit1[] =
     {ACPI_DMT_FLAG3,    ACPI_NFIT1_FLAG_OFFSET (Flags,0),           "Device not armed", 0},
     {ACPI_DMT_FLAG4,    ACPI_NFIT1_FLAG_OFFSET (Flags,0),           "Health events observed", 0},
     {ACPI_DMT_FLAG5,    ACPI_NFIT1_FLAG_OFFSET (Flags,0),           "Health events enabled", 0},
+    {ACPI_DMT_FLAG6,    ACPI_NFIT1_FLAG_OFFSET (Flags,0),           "Mapping failed", 0},
     {ACPI_DMT_UINT16,   ACPI_NFIT1_OFFSET (Reserved),               "Reserved", 0},
     ACPI_DMT_TERMINATOR
 };

source/compiler/asldefine.h

@@ -126,7 +126,7 @@
 #define ASL_CREATOR_ID              "INTL"
 #define ASL_DEFINE                  "__IASL__"
 
-#define ASL_COMPLIANCE              "Supports ACPI Specification Revision 6.0"
+#define ASL_COMPLIANCE              "Supports ACPI Specification Revision 6.1"
 
 
 /* Configuration constants */

source/components/utilities/utdecode.c

@@ -578,7 +578,7 @@ AcpiUtGetMutexName (
 
 /* Names for Notify() values, used for debug output */
 
-static const char           *AcpiGbl_GenericNotify[ACPI_NOTIFY_MAX + 1] =
+static const char           *AcpiGbl_GenericNotify[ACPI_GENERIC_NOTIFY_MAX + 1] =
 {
     /* 00 */ "Bus Check",
     /* 01 */ "Device Check",
@@ -592,32 +592,35 @@ static const char           *AcpiGbl_GenericNotify[ACPI_NOTIFY_MAX + 1] =
     /* 09 */ "Device PLD Check",
     /* 0A */ "Reserved",
     /* 0B */ "System Locality Update",
-    /* 0C */ "Shutdown Request",
+    /* 0C */ "Shutdown Request", /* Reserved in ACPI 6.0 */
     /* 0D */ "System Resource Affinity Update"
 };
 
-static const char           *AcpiGbl_DeviceNotify[4] =
+static const char           *AcpiGbl_DeviceNotify[5] =
 {
     /* 80 */ "Status Change",
     /* 81 */ "Information Change",
     /* 82 */ "Device-Specific Change",
-    /* 83 */ "Device-Specific Change"
+    /* 83 */ "Device-Specific Change",
+    /* 84 */ "Reserved"
 };
 
-static const char           *AcpiGbl_ProcessorNotify[4] =
+static const char           *AcpiGbl_ProcessorNotify[5] =
 {
     /* 80 */ "Performance Capability Change",
     /* 81 */ "C-State Change",
     /* 82 */ "Throttling Capability Change",
-    /* 83 */ "Device-Specific Change"
+    /* 83 */ "Guaranteed Change",
+    /* 84 */ "Minimum Excursion"
 };
 
-static const char           *AcpiGbl_ThermalNotify[4] =
+static const char           *AcpiGbl_ThermalNotify[5] =
 {
     /* 80 */ "Thermal Status Change",
     /* 81 */ "Thermal Trip Point Change",
     /* 82 */ "Thermal Device List Change",
-    /* 83 */ "Thermal Relationship Change"
+    /* 83 */ "Thermal Relationship Change",
+    /* 84 */ "Reserved"
 };
 
 
@@ -627,23 +630,23 @@ AcpiUtGetNotifyName (
     ACPI_OBJECT_TYPE        Type)
 {
 
-    /* 00 - 0D are common to all object types */
+    /* 00 - 0D are "common to all object types" (from ACPI Spec) */
 
-    if (NotifyValue <= ACPI_NOTIFY_MAX)
+    if (NotifyValue <= ACPI_GENERIC_NOTIFY_MAX)
     {
         return (AcpiGbl_GenericNotify[NotifyValue]);
     }
 
-    /* 0D - 7F are reserved */
+    /* 0E - 7F are reserved */
 
     if (NotifyValue <= ACPI_MAX_SYS_NOTIFY)
     {
         return ("Reserved");
     }
 
-    /* 80 - 83 are per-object-type */
+    /* 80 - 84 are per-object-type */
 
-    if (NotifyValue <= 0x83)
+    if (NotifyValue <= ACPI_SPECIFIC_NOTIFY_MAX)
     {
         switch (Type)
         {

source/include/acdisasm.h

@@ -374,6 +374,7 @@ extern ACPI_DMTABLE_INFO        AcpiDmTableInfoHest6[];
 extern ACPI_DMTABLE_INFO        AcpiDmTableInfoHest7[];
 extern ACPI_DMTABLE_INFO        AcpiDmTableInfoHest8[];
 extern ACPI_DMTABLE_INFO        AcpiDmTableInfoHest9[];
+extern ACPI_DMTABLE_INFO        AcpiDmTableInfoHest10[];
 extern ACPI_DMTABLE_INFO        AcpiDmTableInfoHestNotify[];
 extern ACPI_DMTABLE_INFO        AcpiDmTableInfoHestBank[];
 extern ACPI_DMTABLE_INFO        AcpiDmTableInfoHpet[];

source/include/acpredef.h

@@ -588,6 +588,9 @@ const ACPI_PREDEFINED_INFO          AcpiGbl_PredefinedMethods[] =
                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (4 Int) */
                     PACKAGE_INFO (ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4,0,0,0),
 
+    {{"_FIT",   METHOD_0ARGS,
+                METHOD_RETURNS (ACPI_RTYPE_BUFFER)}},  /* ACPI 6.0 */
+
     {{"_FIX",   METHOD_0ARGS,
                 METHOD_RETURNS (ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Ints) */
                     PACKAGE_INFO (ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0,0,0,0),
@@ -1102,6 +1105,12 @@ const ACPI_PREDEFINED_INFO          AcpiGbl_PredefinedMethods[] =
     {{"_WED",   METHOD_1ARGS (ACPI_TYPE_INTEGER),
                 METHOD_RETURNS (ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER)}},
 
+    {{"_WPC",   METHOD_0ARGS,
+                METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},  /* ACPI 6.1 */
+
+    {{"_WPP",   METHOD_0ARGS,
+                METHOD_RETURNS (ACPI_RTYPE_INTEGER)}},  /* ACPI 6.1 */
+
     PACKAGE_INFO (0,0,0,0,0,0) /* Table terminator */
 };
 #else

source/include/actbl.h

@@ -320,7 +320,7 @@ typedef struct acpi_table_facs
 /*******************************************************************************
  *
  * FADT - Fixed ACPI Description Table (Signature "FACP")
- *        Version 4
+ *        Version 6
  *
  ******************************************************************************/
 

source/include/actbl1.h

@@ -340,7 +340,8 @@ enum AcpiEinjActions
     ACPI_EINJ_CHECK_BUSY_STATUS             = 6,
     ACPI_EINJ_GET_COMMAND_STATUS            = 7,
     ACPI_EINJ_SET_ERROR_TYPE_WITH_ADDRESS   = 8,
-    ACPI_EINJ_ACTION_RESERVED               = 9,     /* 9 and greater are reserved */
+    ACPI_EINJ_GET_EXECUTE_TIMINGS           = 9,
+    ACPI_EINJ_ACTION_RESERVED               = 10,    /* 10 and greater are reserved */
     ACPI_EINJ_TRIGGER_ERROR                 = 0xFF   /* Except for this value */
 };
 
@@ -469,7 +470,8 @@ enum AcpiErstActions
     ACPI_ERST_GET_ERROR_RANGE       = 13,
     ACPI_ERST_GET_ERROR_LENGTH      = 14,
     ACPI_ERST_GET_ERROR_ATTRIBUTES  = 15,
-    ACPI_ERST_ACTION_RESERVED       = 16    /* 16 and greater are reserved */
+    ACPI_ERST_EXECUTE_TIMINGS       = 16,
+    ACPI_ERST_ACTION_RESERVED       = 17    /* 17 and greater are reserved */
 };
 
 /* Values for Instruction field above */
@@ -561,7 +563,8 @@ enum AcpiHestTypes
     ACPI_HEST_TYPE_AER_ENDPOINT         = 7,
     ACPI_HEST_TYPE_AER_BRIDGE           = 8,
     ACPI_HEST_TYPE_GENERIC_ERROR        = 9,
-    ACPI_HEST_TYPE_RESERVED             = 10    /* 10 and greater are reserved */
+    ACPI_HEST_TYPE_GENERIC_ERROR_V2     = 10,
+    ACPI_HEST_TYPE_RESERVED             = 11    /* 11 and greater are reserved */
 };
 
 
@@ -769,6 +772,27 @@ typedef struct acpi_hest_generic
 } ACPI_HEST_GENERIC;
 
 
+/* 10: Generic Hardware Error Source, version 2 */
+
+typedef struct acpi_hest_generic_v2
+{
+    ACPI_HEST_HEADER        Header;
+    UINT16                  RelatedSourceId;
+    UINT8                   Reserved;
+    UINT8                   Enabled;
+    UINT32                  RecordsToPreallocate;
+    UINT32                  MaxSectionsPerRecord;
+    UINT32                  MaxRawDataLength;
+    ACPI_GENERIC_ADDRESS    ErrorStatusAddress;
+    ACPI_HEST_NOTIFY        Notify;
+    UINT32                  ErrorBlockLength;
+    ACPI_GENERIC_ADDRESS    ReadAckRegister;
+    UINT64                  ReadAckPreserve;
+    UINT64                  ReadAckWrite;
+
+} ACPI_HEST_GENERIC_V2;
+
+
 /* Generic Error Status block */
 
 typedef struct acpi_hest_generic_status
@@ -802,6 +826,7 @@ typedef struct acpi_hest_generic_data
     UINT32                  ErrorDataLength;
     UINT8                   FruId[16];
     UINT8                   FruText[20];
+    UINT64                  TimeStamp;
 
 } ACPI_HEST_GENERIC_DATA;
 
@@ -1259,6 +1284,7 @@ typedef struct acpi_nfit_memory_map
 #define ACPI_NFIT_MEM_NOT_ARMED         (1<<3)  /* 03: Memory Device is not armed */
 #define ACPI_NFIT_MEM_HEALTH_OBSERVED   (1<<4)  /* 04: Memory Device observed SMART/health events */
 #define ACPI_NFIT_MEM_HEALTH_ENABLED    (1<<5)  /* 05: SMART/health events enabled */
+#define ACPI_NFIT_MEM_MAP_FAILED        (1<<6)  /* 06: Mapping to SPA failed */
 
 
 /* 2: Interleave Structure */

source/include/actypes.h

@@ -714,7 +714,8 @@ typedef UINT64                          ACPI_INTEGER;
 #define ACPI_NOTIFY_SHUTDOWN_REQUEST    (UINT8) 0x0C
 #define ACPI_NOTIFY_AFFINITY_UPDATE     (UINT8) 0x0D
 
-#define ACPI_NOTIFY_MAX                 0x0D
+#define ACPI_GENERIC_NOTIFY_MAX         0x0D
+#define ACPI_SPECIFIC_NOTIFY_MAX        0x84
 
 /*
  * Types associated with ACPI names and objects. The first group of

source/tools/acpisrc/astable.c

@@ -678,6 +678,7 @@ ACPI_TYPED_IDENTIFIER_TABLE           AcpiIdentifiers[] = {
     {"ACPI_HEST_AER",                       SRC_TYPE_STRUCT},
     {"ACPI_HEST_AER_BRIDGE",                SRC_TYPE_STRUCT},
     {"ACPI_HEST_GENERIC",                   SRC_TYPE_STRUCT},
+    {"ACPI_HEST_GENERIC_V2",                SRC_TYPE_STRUCT},
     {"ACPI_HEST_GENERIC_STATUS",            SRC_TYPE_STRUCT},
     {"ACPI_HEST_GENERIC_DATA",              SRC_TYPE_STRUCT},
     {"ACPI_IBFT_HEADER",                    SRC_TYPE_STRUCT},