/****************************************************************************** * * Module Name: dmtbdump1 - Dump ACPI data tables that contain no AML code * *****************************************************************************/ /****************************************************************************** * * 1. Copyright Notice * * Some or all of this work - Copyright (c) 1999 - 2021, Intel Corp. * All rights reserved. * * 2. License * * 2.1. This is your license from Intel Corp. under its intellectual property * rights. You may have additional license terms from the party that provided * you this software, covering your right to use that party's intellectual * property rights. * * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a * copy of the source code appearing in this file ("Covered Code") an * irrevocable, perpetual, worldwide license under Intel's copyrights in the * base code distributed originally by Intel ("Original Intel Code") to copy, * make derivatives, distribute, use and display any portion of the Covered * Code in any form, with the right to sublicense such rights; and * * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent * license (with the right to sublicense), under only those claims of Intel * patents that are infringed by the Original Intel Code, to make, use, sell, * offer to sell, and import the Covered Code and derivative works thereof * solely to the minimum extent necessary to exercise the above copyright * license, and in no event shall the patent license extend to any additions * to or modifications of the Original Intel Code. No other license or right * is granted directly or by implication, estoppel or otherwise; * * The above copyright and patent license is granted only if the following * conditions are met: * * 3. Conditions * * 3.1. Redistribution of Source with Rights to Further Distribute Source. * Redistribution of source code of any substantial portion of the Covered * Code or modification with rights to further distribute source must include * the above Copyright Notice, the above License, this list of Conditions, * and the following Disclaimer and Export Compliance provision. In addition, * Licensee must cause all Covered Code to which Licensee contributes to * contain a file documenting the changes Licensee made to create that Covered * Code and the date of any change. Licensee must include in that file the * documentation of any changes made by any predecessor Licensee. Licensee * must include a prominent statement that the modification is derived, * directly or indirectly, from Original Intel Code. * * 3.2. Redistribution of Source with no Rights to Further Distribute Source. * Redistribution of source code of any substantial portion of the Covered * Code or modification without rights to further distribute source must * include the following Disclaimer and Export Compliance provision in the * documentation and/or other materials provided with distribution. In * addition, Licensee may not authorize further sublicense of source of any * portion of the Covered Code, and must include terms to the effect that the * license from Licensee to its licensee is limited to the intellectual * property embodied in the software Licensee provides to its licensee, and * not to intellectual property embodied in modifications its licensee may * make. * * 3.3. Redistribution of Executable. Redistribution in executable form of any * substantial portion of the Covered Code or modification must reproduce the * above Copyright Notice, and the following Disclaimer and Export Compliance * provision in the documentation and/or other materials provided with the * distribution. * * 3.4. Intel retains all right, title, and interest in and to the Original * Intel Code. * * 3.5. Neither the name Intel nor any other trademark owned or controlled by * Intel shall be used in advertising or otherwise to promote the sale, use or * other dealings in products derived from or relating to the Covered Code * without prior written authorization from Intel. * * 4. Disclaimer and Export Compliance * * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A * PARTICULAR PURPOSE. * * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY * LIMITED REMEDY. * * 4.3. Licensee shall not export, either directly or indirectly, any of this * software or system incorporating such software without first obtaining any * required license or other approval from the U. S. Department of Commerce or * any other agency or department of the United States Government. In the * event Licensee exports any such software from the United States or * re-exports any such software from a foreign destination, Licensee shall * ensure that the distribution and export/re-export of the software is in * compliance with all laws, regulations, orders, or other restrictions of the * U.S. Export Administration Regulations. Licensee agrees that neither it nor * any of its subsidiaries will export/re-export any technical data, process, * software, or service, directly or indirectly, to any country for which the * United States government or any agency thereof requires an export license, * other governmental approval, or letter of assurance, without first obtaining * such license, approval or letter. * ***************************************************************************** * * Alternatively, you may choose to be licensed under the terms of the * following license: * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions, and the following disclaimer, * without modification. * 2. Redistributions in binary form must reproduce at minimum a disclaimer * substantially similar to the "NO WARRANTY" disclaimer below * ("Disclaimer") and any redistribution must be conditioned upon * including a substantially similar Disclaimer requirement for further * binary redistribution. * 3. Neither the names of the above-listed copyright holders nor the names * of any contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * Alternatively, you may choose to be licensed under the terms of the * GNU General Public License ("GPL") version 2 as published by the Free * Software Foundation. * *****************************************************************************/ #include #include #include #include /* This module used for application-level code only */ #define _COMPONENT ACPI_CA_DISASSEMBLER ACPI_MODULE_NAME ("dmtbdump1") /******************************************************************************* * * FUNCTION: AcpiDmDumpAest * * PARAMETERS: Table - A AEST table * * RETURN: None * * DESCRIPTION: Format the contents of a AEST table * * NOTE: Assumes the following table structure: * For all AEST Error Nodes: * 1) An AEST Error Node, followed immediately by: * 2) Any node-specific data * 3) An Interface Structure (one) * 4) A list (array) of Interrupt Structures * * AEST - ARM Error Source table. Conforms to: * ACPI for the Armv8 RAS Extensions 1.1 Platform Design Document Sep 2020 * ******************************************************************************/ void AcpiDmDumpAest ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; UINT32 Offset = sizeof (ACPI_TABLE_HEADER); ACPI_AEST_HEADER *Subtable; ACPI_AEST_HEADER *NodeHeader; ACPI_AEST_PROCESSOR *ProcessorSubtable; ACPI_DMTABLE_INFO *InfoTable; ACPI_SIZE Length; UINT8 Type; /* Very small, generic main table. AEST consists of mostly subtables */ while (Offset < Table->Length) { NodeHeader = ACPI_ADD_PTR (ACPI_AEST_HEADER, Table, Offset); /* Dump the common error node (subtable) header */ Status = AcpiDmDumpTable (Table->Length, Offset, NodeHeader, NodeHeader->Length, AcpiDmTableInfoAestHdr); if (ACPI_FAILURE (Status)) { return; } Type = NodeHeader->Type; /* Setup the node-specific subtable based on the header Type field */ switch (Type) { case ACPI_AEST_PROCESSOR_ERROR_NODE: InfoTable = AcpiDmTableInfoAestProcError; Length = sizeof (ACPI_AEST_PROCESSOR); break; case ACPI_AEST_MEMORY_ERROR_NODE: InfoTable = AcpiDmTableInfoAestMemError; Length = sizeof (ACPI_AEST_MEMORY); break; case ACPI_AEST_SMMU_ERROR_NODE: InfoTable = AcpiDmTableInfoAestSmmuError; Length = sizeof (ACPI_AEST_SMMU); break; case ACPI_AEST_VENDOR_ERROR_NODE: InfoTable = AcpiDmTableInfoAestVendorError; Length = sizeof (ACPI_AEST_VENDOR); break; case ACPI_AEST_GIC_ERROR_NODE: InfoTable = AcpiDmTableInfoAestGicError; Length = sizeof (ACPI_AEST_GIC); break; /* Error case below */ default: AcpiOsPrintf ("\n**** Unknown AEST Error Subtable type 0x%X\n", Type); return; } /* Point past the common header (to the node-specific data) */ Offset += sizeof (ACPI_AEST_HEADER); Subtable = ACPI_ADD_PTR (ACPI_AEST_HEADER, Table, Offset); AcpiOsPrintf ("\n"); /* Dump the node-specific subtable */ Status = AcpiDmDumpTable (Table->Length, Offset, Subtable, Length, InfoTable); if (ACPI_FAILURE (Status)) { return; } AcpiOsPrintf ("\n"); if (Type == ACPI_AEST_PROCESSOR_ERROR_NODE) { /* * Special handling for PROCESSOR_ERROR_NODE subtables * (to handle the Resource Substructure via the ResourceType * field). */ /* Point past the node-specific data */ Offset += Length; ProcessorSubtable = ACPI_CAST_PTR (ACPI_AEST_PROCESSOR, Subtable); switch (ProcessorSubtable->ResourceType) { /* Setup the Resource Substructure subtable */ case ACPI_AEST_CACHE_RESOURCE: InfoTable = AcpiDmTableInfoAestCacheRsrc; Length = sizeof (ACPI_AEST_PROCESSOR_CACHE); break; case ACPI_AEST_TLB_RESOURCE: InfoTable = AcpiDmTableInfoAestTlbRsrc; Length = sizeof (ACPI_AEST_PROCESSOR_TLB); break; case ACPI_AEST_GENERIC_RESOURCE: InfoTable = AcpiDmTableInfoAestGenRsrc; Length = sizeof (ACPI_AEST_PROCESSOR_GENERIC); AcpiOsPrintf ("Generic Resource Type (%X) is not supported at this time\n", ProcessorSubtable->ResourceType); break; /* Error case below */ default: AcpiOsPrintf ("\n**** Unknown AEST Processor Resource type 0x%X\n", ProcessorSubtable->ResourceType); return; } ProcessorSubtable = ACPI_ADD_PTR (ACPI_AEST_PROCESSOR, Table, Offset); /* Dump the resource substructure subtable */ Status = AcpiDmDumpTable (Table->Length, Offset, ProcessorSubtable, Length, InfoTable); if (ACPI_FAILURE (Status)) { return; } AcpiOsPrintf ("\n"); } /* Point past the resource substructure or the node-specific data */ Offset += Length; /* Dump the interface structure, required to be present */ Subtable = ACPI_ADD_PTR (ACPI_AEST_HEADER, Table, Offset); if (Subtable->Type >= ACPI_AEST_XFACE_RESERVED) { AcpiOsPrintf ("\n**** Unknown AEST Node Interface type 0x%X\n", Subtable->Type); return; } Status = AcpiDmDumpTable (Table->Length, Offset, Subtable, sizeof (ACPI_AEST_NODE_INTERFACE), AcpiDmTableInfoAestXface); if (ACPI_FAILURE (Status)) { return; } /* Point past the interface structure */ AcpiOsPrintf ("\n"); Offset += sizeof (ACPI_AEST_NODE_INTERFACE); /* Dump the entire interrupt structure array, if present */ if (NodeHeader->NodeInterruptOffset) { Length = NodeHeader->NodeInterruptCount; Subtable = ACPI_ADD_PTR (ACPI_AEST_HEADER, Table, Offset); while (Length) { /* Dump the interrupt structure */ Status = AcpiDmDumpTable (Table->Length, Offset, Subtable, sizeof (ACPI_AEST_NODE_INTERRUPT), AcpiDmTableInfoAestXrupt); if (ACPI_FAILURE (Status)) { return; } /* Point to the next interrupt structure */ Offset += sizeof (ACPI_AEST_NODE_INTERRUPT); Subtable = ACPI_ADD_PTR (ACPI_AEST_HEADER, Table, Offset); Length--; AcpiOsPrintf ("\n"); } } } } /******************************************************************************* * * FUNCTION: AcpiDmDumpAsf * * PARAMETERS: Table - A ASF table * * RETURN: None * * DESCRIPTION: Format the contents of a ASF table * ******************************************************************************/ void AcpiDmDumpAsf ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; UINT32 Offset = sizeof (ACPI_TABLE_HEADER); ACPI_ASF_INFO *Subtable; ACPI_DMTABLE_INFO *InfoTable; ACPI_DMTABLE_INFO *DataInfoTable = NULL; UINT8 *DataTable = NULL; UINT32 DataCount = 0; UINT32 DataLength = 0; UINT32 DataOffset = 0; UINT32 i; UINT8 Type; /* No main table, only subtables */ Subtable = ACPI_ADD_PTR (ACPI_ASF_INFO, Table, Offset); while (Offset < Table->Length) { /* Common subtable header */ Status = AcpiDmDumpTable (Table->Length, Offset, Subtable, Subtable->Header.Length, AcpiDmTableInfoAsfHdr); if (ACPI_FAILURE (Status)) { return; } /* The actual type is the lower 7 bits of Type */ Type = (UINT8) (Subtable->Header.Type & 0x7F); switch (Type) { case ACPI_ASF_TYPE_INFO: InfoTable = AcpiDmTableInfoAsf0; break; case ACPI_ASF_TYPE_ALERT: InfoTable = AcpiDmTableInfoAsf1; DataInfoTable = AcpiDmTableInfoAsf1a; DataTable = ACPI_ADD_PTR (UINT8, Subtable, sizeof (ACPI_ASF_ALERT)); DataCount = ACPI_CAST_PTR (ACPI_ASF_ALERT, Subtable)->Alerts; DataLength = ACPI_CAST_PTR (ACPI_ASF_ALERT, Subtable)->DataLength; DataOffset = Offset + sizeof (ACPI_ASF_ALERT); break; case ACPI_ASF_TYPE_CONTROL: InfoTable = AcpiDmTableInfoAsf2; DataInfoTable = AcpiDmTableInfoAsf2a; DataTable = ACPI_ADD_PTR (UINT8, Subtable, sizeof (ACPI_ASF_REMOTE)); DataCount = ACPI_CAST_PTR (ACPI_ASF_REMOTE, Subtable)->Controls; DataLength = ACPI_CAST_PTR (ACPI_ASF_REMOTE, Subtable)->DataLength; DataOffset = Offset + sizeof (ACPI_ASF_REMOTE); break; case ACPI_ASF_TYPE_BOOT: InfoTable = AcpiDmTableInfoAsf3; break; case ACPI_ASF_TYPE_ADDRESS: InfoTable = AcpiDmTableInfoAsf4; DataTable = ACPI_ADD_PTR (UINT8, Subtable, sizeof (ACPI_ASF_ADDRESS)); DataLength = ACPI_CAST_PTR (ACPI_ASF_ADDRESS, Subtable)->Devices; DataOffset = Offset + sizeof (ACPI_ASF_ADDRESS); break; default: AcpiOsPrintf ("\n**** Unknown ASF subtable type 0x%X\n", Subtable->Header.Type); return; } Status = AcpiDmDumpTable (Table->Length, Offset, Subtable, Subtable->Header.Length, InfoTable); if (ACPI_FAILURE (Status)) { return; } /* Dump variable-length extra data */ switch (Type) { case ACPI_ASF_TYPE_ALERT: case ACPI_ASF_TYPE_CONTROL: for (i = 0; i < DataCount; i++) { AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Table->Length, DataOffset, DataTable, DataLength, DataInfoTable); if (ACPI_FAILURE (Status)) { return; } DataTable = ACPI_ADD_PTR (UINT8, DataTable, DataLength); DataOffset += DataLength; } break; case ACPI_ASF_TYPE_ADDRESS: for (i = 0; i < DataLength; i++) { if (!(i % 16)) { AcpiDmLineHeader (DataOffset, 1, "Addresses"); } AcpiOsPrintf ("%2.2X ", *DataTable); DataTable++; DataOffset++; if (DataOffset > Table->Length) { AcpiOsPrintf ( "**** ACPI table terminates in the middle of a " "data structure! (ASF! table)\n"); return; } } AcpiOsPrintf ("\n"); break; default: break; } AcpiOsPrintf ("\n"); /* Point to next subtable */ if (!Subtable->Header.Length) { AcpiOsPrintf ("Invalid zero subtable header length\n"); return; } Offset += Subtable->Header.Length; Subtable = ACPI_ADD_PTR (ACPI_ASF_INFO, Subtable, Subtable->Header.Length); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpCedt * * PARAMETERS: Table - A CEDT table * * RETURN: None * * DESCRIPTION: Format the contents of a CEDT. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpCedt ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_CEDT_HEADER *Subtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_CEDT); ACPI_DMTABLE_INFO *InfoTable; /* There is no main table (other than the standard ACPI header) */ Subtable = ACPI_ADD_PTR (ACPI_CEDT_HEADER, Table, Offset); while (Offset < Table->Length) { /* Common subtable header */ AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, AcpiDmTableInfoCedtHdr); if (ACPI_FAILURE (Status)) { return; } switch (Subtable->Type) { case ACPI_CEDT_TYPE_CHBS: InfoTable = AcpiDmTableInfoCedt0; break; default: AcpiOsPrintf ("\n**** Unknown CEDT subtable type 0x%X\n\n", Subtable->Type); /* Attempt to continue */ if (!Subtable->Length) { AcpiOsPrintf ("Invalid zero length subtable\n"); return; } goto NextSubtable; } Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, InfoTable); if (ACPI_FAILURE (Status)) { return; } NextSubtable: /* Point to next subtable */ Offset += Subtable->Length; Subtable = ACPI_ADD_PTR (ACPI_CEDT_HEADER, Subtable, Subtable->Length); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpCpep * * PARAMETERS: Table - A CPEP table * * RETURN: None * * DESCRIPTION: Format the contents of a CPEP. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpCpep ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_CPEP_POLLING *Subtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_CPEP); /* Main table */ Status = AcpiDmDumpTable (Length, 0, Table, 0, AcpiDmTableInfoCpep); if (ACPI_FAILURE (Status)) { return; } /* Subtables */ Subtable = ACPI_ADD_PTR (ACPI_CPEP_POLLING, Table, Offset); while (Offset < Table->Length) { AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Header.Length, AcpiDmTableInfoCpep0); if (ACPI_FAILURE (Status)) { return; } /* Point to next subtable */ Offset += Subtable->Header.Length; Subtable = ACPI_ADD_PTR (ACPI_CPEP_POLLING, Subtable, Subtable->Header.Length); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpCsrt * * PARAMETERS: Table - A CSRT table * * RETURN: None * * DESCRIPTION: Format the contents of a CSRT. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpCsrt ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_CSRT_GROUP *Subtable; ACPI_CSRT_SHARED_INFO *SharedInfoTable; ACPI_CSRT_DESCRIPTOR *SubSubtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_CSRT); UINT32 SubOffset; UINT32 SubSubOffset; UINT32 InfoLength; /* The main table only contains the ACPI header, thus already handled */ /* Subtables (Resource Groups) */ Subtable = ACPI_ADD_PTR (ACPI_CSRT_GROUP, Table, Offset); while (Offset < Table->Length) { /* Resource group subtable */ AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, AcpiDmTableInfoCsrt0); if (ACPI_FAILURE (Status)) { return; } /* Shared info subtable (One per resource group) */ SubOffset = sizeof (ACPI_CSRT_GROUP); SharedInfoTable = ACPI_ADD_PTR (ACPI_CSRT_SHARED_INFO, Table, Offset + SubOffset); AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset + SubOffset, SharedInfoTable, sizeof (ACPI_CSRT_SHARED_INFO), AcpiDmTableInfoCsrt1); if (ACPI_FAILURE (Status)) { return; } SubOffset += Subtable->SharedInfoLength; /* Sub-Subtables (Resource Descriptors) */ SubSubtable = ACPI_ADD_PTR (ACPI_CSRT_DESCRIPTOR, Table, Offset + SubOffset); while ((SubOffset < Subtable->Length) && ((Offset + SubOffset) < Table->Length)) { AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset + SubOffset, SubSubtable, SubSubtable->Length, AcpiDmTableInfoCsrt2); if (ACPI_FAILURE (Status)) { return; } SubSubOffset = sizeof (ACPI_CSRT_DESCRIPTOR); /* Resource-specific info buffer */ InfoLength = SubSubtable->Length - SubSubOffset; if (InfoLength) { Status = AcpiDmDumpTable (Length, Offset + SubOffset + SubSubOffset, Table, InfoLength, AcpiDmTableInfoCsrt2a); if (ACPI_FAILURE (Status)) { return; } } /* Point to next sub-subtable */ SubOffset += SubSubtable->Length; SubSubtable = ACPI_ADD_PTR (ACPI_CSRT_DESCRIPTOR, SubSubtable, SubSubtable->Length); } /* Point to next subtable */ Offset += Subtable->Length; Subtable = ACPI_ADD_PTR (ACPI_CSRT_GROUP, Subtable, Subtable->Length); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpDbg2 * * PARAMETERS: Table - A DBG2 table * * RETURN: None * * DESCRIPTION: Format the contents of a DBG2. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpDbg2 ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_DBG2_DEVICE *Subtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_DBG2); UINT32 i; UINT32 ArrayOffset; UINT32 AbsoluteOffset; UINT8 *Array; /* Main table */ Status = AcpiDmDumpTable (Length, 0, Table, 0, AcpiDmTableInfoDbg2); if (ACPI_FAILURE (Status)) { return; } /* Subtables */ Subtable = ACPI_ADD_PTR (ACPI_DBG2_DEVICE, Table, Offset); while (Offset < Table->Length) { AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, AcpiDmTableInfoDbg2Device); if (ACPI_FAILURE (Status)) { return; } /* Dump the BaseAddress array */ for (i = 0; i < Subtable->RegisterCount; i++) { ArrayOffset = Subtable->BaseAddressOffset + (sizeof (ACPI_GENERIC_ADDRESS) * i); AbsoluteOffset = Offset + ArrayOffset; Array = (UINT8 *) Subtable + ArrayOffset; Status = AcpiDmDumpTable (Length, AbsoluteOffset, Array, Subtable->Length, AcpiDmTableInfoDbg2Addr); if (ACPI_FAILURE (Status)) { return; } } /* Dump the AddressSize array */ for (i = 0; i < Subtable->RegisterCount; i++) { ArrayOffset = Subtable->AddressSizeOffset + (sizeof (UINT32) * i); AbsoluteOffset = Offset + ArrayOffset; Array = (UINT8 *) Subtable + ArrayOffset; Status = AcpiDmDumpTable (Length, AbsoluteOffset, Array, Subtable->Length, AcpiDmTableInfoDbg2Size); if (ACPI_FAILURE (Status)) { return; } } /* Dump the Namestring (required) */ AcpiOsPrintf ("\n"); ArrayOffset = Subtable->NamepathOffset; AbsoluteOffset = Offset + ArrayOffset; Array = (UINT8 *) Subtable + ArrayOffset; Status = AcpiDmDumpTable (Length, AbsoluteOffset, Array, Subtable->Length, AcpiDmTableInfoDbg2Name); if (ACPI_FAILURE (Status)) { return; } /* Dump the OemData (optional) */ if (Subtable->OemDataOffset) { Status = AcpiDmDumpTable (Length, Offset + Subtable->OemDataOffset, Table, Subtable->OemDataLength, AcpiDmTableInfoDbg2OemData); if (ACPI_FAILURE (Status)) { return; } } /* Point to next subtable */ Offset += Subtable->Length; Subtable = ACPI_ADD_PTR (ACPI_DBG2_DEVICE, Subtable, Subtable->Length); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpDmar * * PARAMETERS: Table - A DMAR table * * RETURN: None * * DESCRIPTION: Format the contents of a DMAR. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpDmar ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_DMAR_HEADER *Subtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_DMAR); ACPI_DMTABLE_INFO *InfoTable; ACPI_DMAR_DEVICE_SCOPE *ScopeTable; UINT32 ScopeOffset; UINT8 *PciPath; UINT32 PathOffset; /* Main table */ Status = AcpiDmDumpTable (Length, 0, Table, 0, AcpiDmTableInfoDmar); if (ACPI_FAILURE (Status)) { return; } /* Subtables */ Subtable = ACPI_ADD_PTR (ACPI_DMAR_HEADER, Table, Offset); while (Offset < Table->Length) { /* Common subtable header */ AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, AcpiDmTableInfoDmarHdr); if (ACPI_FAILURE (Status)) { return; } AcpiOsPrintf ("\n"); switch (Subtable->Type) { case ACPI_DMAR_TYPE_HARDWARE_UNIT: InfoTable = AcpiDmTableInfoDmar0; ScopeOffset = sizeof (ACPI_DMAR_HARDWARE_UNIT); break; case ACPI_DMAR_TYPE_RESERVED_MEMORY: InfoTable = AcpiDmTableInfoDmar1; ScopeOffset = sizeof (ACPI_DMAR_RESERVED_MEMORY); break; case ACPI_DMAR_TYPE_ROOT_ATS: InfoTable = AcpiDmTableInfoDmar2; ScopeOffset = sizeof (ACPI_DMAR_ATSR); break; case ACPI_DMAR_TYPE_HARDWARE_AFFINITY: InfoTable = AcpiDmTableInfoDmar3; ScopeOffset = sizeof (ACPI_DMAR_RHSA); break; case ACPI_DMAR_TYPE_NAMESPACE: InfoTable = AcpiDmTableInfoDmar4; ScopeOffset = sizeof (ACPI_DMAR_ANDD); break; default: AcpiOsPrintf ("\n**** Unknown DMAR subtable type 0x%X\n\n", Subtable->Type); return; } Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, InfoTable); if (ACPI_FAILURE (Status)) { return; } /* * Dump the optional device scope entries */ if ((Subtable->Type == ACPI_DMAR_TYPE_HARDWARE_AFFINITY) || (Subtable->Type == ACPI_DMAR_TYPE_NAMESPACE)) { /* These types do not support device scopes */ goto NextSubtable; } ScopeTable = ACPI_ADD_PTR (ACPI_DMAR_DEVICE_SCOPE, Subtable, ScopeOffset); while (ScopeOffset < Subtable->Length) { AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset + ScopeOffset, ScopeTable, ScopeTable->Length, AcpiDmTableInfoDmarScope); if (ACPI_FAILURE (Status)) { return; } AcpiOsPrintf ("\n"); /* Dump the PCI Path entries for this device scope */ PathOffset = sizeof (ACPI_DMAR_DEVICE_SCOPE); /* Path entries start at this offset */ PciPath = ACPI_ADD_PTR (UINT8, ScopeTable, sizeof (ACPI_DMAR_DEVICE_SCOPE)); while (PathOffset < ScopeTable->Length) { AcpiDmLineHeader ((PathOffset + ScopeOffset + Offset), 2, "PCI Path"); AcpiOsPrintf ("%2.2X,%2.2X\n", PciPath[0], PciPath[1]); /* Point to next PCI Path entry */ PathOffset += 2; PciPath += 2; AcpiOsPrintf ("\n"); } /* Point to next device scope entry */ ScopeOffset += ScopeTable->Length; ScopeTable = ACPI_ADD_PTR (ACPI_DMAR_DEVICE_SCOPE, ScopeTable, ScopeTable->Length); } NextSubtable: /* Point to next subtable */ Offset += Subtable->Length; Subtable = ACPI_ADD_PTR (ACPI_DMAR_HEADER, Subtable, Subtable->Length); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpDrtm * * PARAMETERS: Table - A DRTM table * * RETURN: None * * DESCRIPTION: Format the contents of a DRTM. * ******************************************************************************/ void AcpiDmDumpDrtm ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; UINT32 Offset; ACPI_DRTM_VTABLE_LIST *DrtmVtl; ACPI_DRTM_RESOURCE_LIST *DrtmRl; ACPI_DRTM_DPS_ID *DrtmDps; UINT32 Count; /* Main table */ Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoDrtm); if (ACPI_FAILURE (Status)) { return; } Offset = sizeof (ACPI_TABLE_DRTM); /* Sub-tables */ /* Dump ValidatedTable length */ DrtmVtl = ACPI_ADD_PTR (ACPI_DRTM_VTABLE_LIST, Table, Offset); AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Table->Length, Offset, DrtmVtl, ACPI_OFFSET (ACPI_DRTM_VTABLE_LIST, ValidatedTables), AcpiDmTableInfoDrtm0); if (ACPI_FAILURE (Status)) { return; } Offset += ACPI_OFFSET (ACPI_DRTM_VTABLE_LIST, ValidatedTables); /* Dump Validated table addresses */ Count = 0; while ((Offset < Table->Length) && (DrtmVtl->ValidatedTableCount > Count)) { Status = AcpiDmDumpTable (Table->Length, Offset, ACPI_ADD_PTR (void, Table, Offset), sizeof (UINT64), AcpiDmTableInfoDrtm0a); if (ACPI_FAILURE (Status)) { return; } Offset += sizeof (UINT64); Count++; } /* Dump ResourceList length */ DrtmRl = ACPI_ADD_PTR (ACPI_DRTM_RESOURCE_LIST, Table, Offset); AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Table->Length, Offset, DrtmRl, ACPI_OFFSET (ACPI_DRTM_RESOURCE_LIST, Resources), AcpiDmTableInfoDrtm1); if (ACPI_FAILURE (Status)) { return; } Offset += ACPI_OFFSET (ACPI_DRTM_RESOURCE_LIST, Resources); /* Dump the Resource List */ Count = 0; while ((Offset < Table->Length) && (DrtmRl->ResourceCount > Count)) { Status = AcpiDmDumpTable (Table->Length, Offset, ACPI_ADD_PTR (void, Table, Offset), sizeof (ACPI_DRTM_RESOURCE), AcpiDmTableInfoDrtm1a); if (ACPI_FAILURE (Status)) { return; } Offset += sizeof (ACPI_DRTM_RESOURCE); Count++; } /* Dump DPS */ DrtmDps = ACPI_ADD_PTR (ACPI_DRTM_DPS_ID, Table, Offset); AcpiOsPrintf ("\n"); (void) AcpiDmDumpTable (Table->Length, Offset, DrtmDps, sizeof (ACPI_DRTM_DPS_ID), AcpiDmTableInfoDrtm2); } /******************************************************************************* * * FUNCTION: AcpiDmDumpEinj * * PARAMETERS: Table - A EINJ table * * RETURN: None * * DESCRIPTION: Format the contents of a EINJ. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpEinj ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_WHEA_HEADER *Subtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_EINJ); /* Main table */ Status = AcpiDmDumpTable (Length, 0, Table, 0, AcpiDmTableInfoEinj); if (ACPI_FAILURE (Status)) { return; } /* Subtables */ Subtable = ACPI_ADD_PTR (ACPI_WHEA_HEADER, Table, Offset); while (Offset < Table->Length) { AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, sizeof (ACPI_WHEA_HEADER), AcpiDmTableInfoEinj0); if (ACPI_FAILURE (Status)) { return; } /* Point to next subtable (each subtable is of fixed length) */ Offset += sizeof (ACPI_WHEA_HEADER); Subtable = ACPI_ADD_PTR (ACPI_WHEA_HEADER, Subtable, sizeof (ACPI_WHEA_HEADER)); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpErst * * PARAMETERS: Table - A ERST table * * RETURN: None * * DESCRIPTION: Format the contents of a ERST. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpErst ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_WHEA_HEADER *Subtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_ERST); /* Main table */ Status = AcpiDmDumpTable (Length, 0, Table, 0, AcpiDmTableInfoErst); if (ACPI_FAILURE (Status)) { return; } /* Subtables */ Subtable = ACPI_ADD_PTR (ACPI_WHEA_HEADER, Table, Offset); while (Offset < Table->Length) { AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, sizeof (ACPI_WHEA_HEADER), AcpiDmTableInfoErst0); if (ACPI_FAILURE (Status)) { return; } /* Point to next subtable (each subtable is of fixed length) */ Offset += sizeof (ACPI_WHEA_HEADER); Subtable = ACPI_ADD_PTR (ACPI_WHEA_HEADER, Subtable, sizeof (ACPI_WHEA_HEADER)); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpFpdt * * PARAMETERS: Table - A FPDT table * * RETURN: None * * DESCRIPTION: Format the contents of a FPDT. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpFpdt ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_FPDT_HEADER *Subtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_FPDT); ACPI_DMTABLE_INFO *InfoTable; /* There is no main table (other than the standard ACPI header) */ /* Subtables */ Subtable = ACPI_ADD_PTR (ACPI_FPDT_HEADER, Table, Offset); while (Offset < Table->Length) { /* Common subtable header */ AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, AcpiDmTableInfoFpdtHdr); if (ACPI_FAILURE (Status)) { return; } switch (Subtable->Type) { case ACPI_FPDT_TYPE_BOOT: InfoTable = AcpiDmTableInfoFpdt0; break; case ACPI_FPDT_TYPE_S3PERF: InfoTable = AcpiDmTableInfoFpdt1; break; default: AcpiOsPrintf ("\n**** Unknown FPDT subtable type 0x%X\n\n", Subtable->Type); /* Attempt to continue */ if (!Subtable->Length) { AcpiOsPrintf ("Invalid zero length subtable\n"); return; } goto NextSubtable; } Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, InfoTable); if (ACPI_FAILURE (Status)) { return; } NextSubtable: /* Point to next subtable */ Offset += Subtable->Length; Subtable = ACPI_ADD_PTR (ACPI_FPDT_HEADER, Subtable, Subtable->Length); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpGtdt * * PARAMETERS: Table - A GTDT table * * RETURN: None * * DESCRIPTION: Format the contents of a GTDT. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpGtdt ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_GTDT_HEADER *Subtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_GTDT); ACPI_DMTABLE_INFO *InfoTable; UINT32 SubtableLength; UINT32 GtCount; ACPI_GTDT_TIMER_ENTRY *GtxTable; /* Main table */ Status = AcpiDmDumpTable (Length, 0, Table, 0, AcpiDmTableInfoGtdt); if (ACPI_FAILURE (Status)) { return; } /* Rev 3 fields */ Subtable = ACPI_ADD_PTR (ACPI_GTDT_HEADER, Table, Offset); if (Table->Revision > 2) { SubtableLength = sizeof (ACPI_GTDT_EL2); Status = AcpiDmDumpTable (Length, Offset, Subtable, SubtableLength, AcpiDmTableInfoGtdtEl2); if (ACPI_FAILURE (Status)) { return; } Offset += SubtableLength; } Subtable = ACPI_ADD_PTR (ACPI_GTDT_HEADER, Table, Offset); /* Subtables */ while (Offset < Table->Length) { /* Common subtable header */ AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, AcpiDmTableInfoGtdtHdr); if (ACPI_FAILURE (Status)) { return; } GtCount = 0; switch (Subtable->Type) { case ACPI_GTDT_TYPE_TIMER_BLOCK: SubtableLength = sizeof (ACPI_GTDT_TIMER_BLOCK); GtCount = (ACPI_CAST_PTR (ACPI_GTDT_TIMER_BLOCK, Subtable))->TimerCount; InfoTable = AcpiDmTableInfoGtdt0; break; case ACPI_GTDT_TYPE_WATCHDOG: SubtableLength = sizeof (ACPI_GTDT_WATCHDOG); InfoTable = AcpiDmTableInfoGtdt1; break; default: /* Cannot continue on unknown type - no length */ AcpiOsPrintf ("\n**** Unknown GTDT subtable type 0x%X\n", Subtable->Type); return; } Status = AcpiDmDumpTable (Length, Offset, Subtable, Subtable->Length, InfoTable); if (ACPI_FAILURE (Status)) { return; } /* Point to end of current subtable (each subtable above is of fixed length) */ Offset += SubtableLength; /* If there are any Gt Timer Blocks from above, dump them now */ if (GtCount) { GtxTable = ACPI_ADD_PTR ( ACPI_GTDT_TIMER_ENTRY, Subtable, SubtableLength); SubtableLength += GtCount * sizeof (ACPI_GTDT_TIMER_ENTRY); while (GtCount) { AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, GtxTable, sizeof (ACPI_GTDT_TIMER_ENTRY), AcpiDmTableInfoGtdt0a); if (ACPI_FAILURE (Status)) { return; } Offset += sizeof (ACPI_GTDT_TIMER_ENTRY); GtxTable++; GtCount--; } } /* Point to next subtable */ Subtable = ACPI_ADD_PTR (ACPI_GTDT_HEADER, Subtable, SubtableLength); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpHest * * PARAMETERS: Table - A HEST table * * RETURN: None * * DESCRIPTION: Format the contents of a HEST. This table type consists * of an open-ended number of subtables. * ******************************************************************************/ void AcpiDmDumpHest ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_HEST_HEADER *Subtable; UINT32 Length = Table->Length; UINT32 Offset = sizeof (ACPI_TABLE_HEST); ACPI_DMTABLE_INFO *InfoTable; UINT32 SubtableLength; UINT32 BankCount; ACPI_HEST_IA_ERROR_BANK *BankTable; /* Main table */ Status = AcpiDmDumpTable (Length, 0, Table, 0, AcpiDmTableInfoHest); if (ACPI_FAILURE (Status)) { return; } /* Subtables */ Subtable = ACPI_ADD_PTR (ACPI_HEST_HEADER, Table, Offset); while (Offset < Table->Length) { BankCount = 0; switch (Subtable->Type) { case ACPI_HEST_TYPE_IA32_CHECK: InfoTable = AcpiDmTableInfoHest0; SubtableLength = sizeof (ACPI_HEST_IA_MACHINE_CHECK); BankCount = (ACPI_CAST_PTR (ACPI_HEST_IA_MACHINE_CHECK, Subtable))->NumHardwareBanks; break; case ACPI_HEST_TYPE_IA32_CORRECTED_CHECK: InfoTable = AcpiDmTableInfoHest1; SubtableLength = sizeof (ACPI_HEST_IA_CORRECTED); BankCount = (ACPI_CAST_PTR (ACPI_HEST_IA_CORRECTED, Subtable))->NumHardwareBanks; break; case ACPI_HEST_TYPE_IA32_NMI: InfoTable = AcpiDmTableInfoHest2; SubtableLength = sizeof (ACPI_HEST_IA_NMI); break; case ACPI_HEST_TYPE_AER_ROOT_PORT: InfoTable = AcpiDmTableInfoHest6; SubtableLength = sizeof (ACPI_HEST_AER_ROOT); break; case ACPI_HEST_TYPE_AER_ENDPOINT: InfoTable = AcpiDmTableInfoHest7; SubtableLength = sizeof (ACPI_HEST_AER); break; case ACPI_HEST_TYPE_AER_BRIDGE: InfoTable = AcpiDmTableInfoHest8; SubtableLength = sizeof (ACPI_HEST_AER_BRIDGE); break; case ACPI_HEST_TYPE_GENERIC_ERROR: InfoTable = AcpiDmTableInfoHest9; SubtableLength = sizeof (ACPI_HEST_GENERIC); break; case ACPI_HEST_TYPE_GENERIC_ERROR_V2: InfoTable = AcpiDmTableInfoHest10; SubtableLength = sizeof (ACPI_HEST_GENERIC_V2); break; case ACPI_HEST_TYPE_IA32_DEFERRED_CHECK: InfoTable = AcpiDmTableInfoHest11; SubtableLength = sizeof (ACPI_HEST_IA_DEFERRED_CHECK); BankCount = (ACPI_CAST_PTR (ACPI_HEST_IA_DEFERRED_CHECK, Subtable))->NumHardwareBanks; break; default: /* Cannot continue on unknown type - no length */ AcpiOsPrintf ("\n**** Unknown HEST subtable type 0x%X\n", Subtable->Type); return; } AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, Subtable, SubtableLength, InfoTable); if (ACPI_FAILURE (Status)) { return; } /* Point to end of current subtable (each subtable above is of fixed length) */ Offset += SubtableLength; /* If there are any (fixed-length) Error Banks from above, dump them now */ if (BankCount) { BankTable = ACPI_ADD_PTR (ACPI_HEST_IA_ERROR_BANK, Subtable, SubtableLength); SubtableLength += BankCount * sizeof (ACPI_HEST_IA_ERROR_BANK); while (BankCount) { AcpiOsPrintf ("\n"); Status = AcpiDmDumpTable (Length, Offset, BankTable, sizeof (ACPI_HEST_IA_ERROR_BANK), AcpiDmTableInfoHestBank); if (ACPI_FAILURE (Status)) { return; } Offset += sizeof (ACPI_HEST_IA_ERROR_BANK); BankTable++; BankCount--; } } /* Point to next subtable */ Subtable = ACPI_ADD_PTR (ACPI_HEST_HEADER, Subtable, SubtableLength); } } /******************************************************************************* * * FUNCTION: AcpiDmDumpHmat * * PARAMETERS: Table - A HMAT table * * RETURN: None * * DESCRIPTION: Format the contents of a HMAT. * ******************************************************************************/ void AcpiDmDumpHmat ( ACPI_TABLE_HEADER *Table) { ACPI_STATUS Status; ACPI_HMAT_STRUCTURE *HmatStruct; ACPI_HMAT_LOCALITY *HmatLocality; ACPI_HMAT_CACHE *HmatCache; UINT32 Offset; UINT32 SubtableOffset; UINT32 Length; ACPI_DMTABLE_INFO *InfoTable; UINT32 i, j; /* Main table */ Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoHmat); if (ACPI_FAILURE (Status)) { return; } Offset = sizeof (ACPI_TABLE_HMAT); while (Offset < Table->Length) { AcpiOsPrintf ("\n"); /* Dump HMAT structure header */ HmatStruct = ACPI_ADD_PTR (ACPI_HMAT_STRUCTURE, Table, Offset); if (HmatStruct->Length < sizeof (ACPI_HMAT_STRUCTURE)) { AcpiOsPrintf ("Invalid HMAT structure length\n"); return; } Status = AcpiDmDumpTable (Table->Length, Offset, HmatStruct, HmatStruct->Length, AcpiDmTableInfoHmatHdr); if (ACPI_FAILURE (Status)) { return; } switch (HmatStruct->Type) { case ACPI_HMAT_TYPE_ADDRESS_RANGE: InfoTable = AcpiDmTableInfoHmat0; Length = sizeof (ACPI_HMAT_PROXIMITY_DOMAIN); break; case ACPI_HMAT_TYPE_LOCALITY: InfoTable = AcpiDmTableInfoHmat1; Length = sizeof (ACPI_HMAT_LOCALITY); break; case ACPI_HMAT_TYPE_CACHE: InfoTable = AcpiDmTableInfoHmat2; Length = sizeof (ACPI_HMAT_CACHE); break; default: AcpiOsPrintf ("\n**** Unknown HMAT structure type 0x%X\n", HmatStruct->Type); /* Attempt to continue */ goto NextSubtable; } /* Dump HMAT structure body */ if (HmatStruct->Length < Length) { AcpiOsPrintf ("Invalid HMAT structure length\n"); return; } Status = AcpiDmDumpTable (Table->Length, Offset, HmatStruct, HmatStruct->Length, InfoTable); if (ACPI_FAILURE (Status)) { return; } /* Dump HMAT structure additionals */ switch (HmatStruct->Type) { case ACPI_HMAT_TYPE_LOCALITY: HmatLocality = ACPI_CAST_PTR (ACPI_HMAT_LOCALITY, HmatStruct); SubtableOffset = sizeof (ACPI_HMAT_LOCALITY); /* Dump initiator proximity domains */ if ((UINT32)(HmatStruct->Length - SubtableOffset) < (UINT32)(HmatLocality->NumberOfInitiatorPDs * 4)) { AcpiOsPrintf ("Invalid initiator proximity domain number\n"); return; } for (i = 0; i < HmatLocality->NumberOfInitiatorPDs; i++) { Status = AcpiDmDumpTable (Table->Length, Offset + SubtableOffset, ACPI_ADD_PTR (ACPI_HMAT_STRUCTURE, HmatStruct, SubtableOffset), 4, AcpiDmTableInfoHmat1a); if (ACPI_FAILURE (Status)) { return; } SubtableOffset += 4; } /* Dump target proximity domains */ if ((UINT32)(HmatStruct->Length - SubtableOffset) < (UINT32)(HmatLocality->NumberOfTargetPDs * 4)) { AcpiOsPrintf ("Invalid target proximity domain number\n"); return; } for (i = 0; i < HmatLocality->NumberOfTargetPDs; i++) { Status = AcpiDmDumpTable (Table->Length, Offset + SubtableOffset, ACPI_ADD_PTR (ACPI_HMAT_STRUCTURE, HmatStruct, SubtableOffset), 4, AcpiDmTableInfoHmat1b); if (ACPI_FAILURE (Status)) { return; } SubtableOffset += 4; } /* Dump latency/bandwidth entris */ if ((UINT32)(HmatStruct->Length - SubtableOffset) < (UINT32)(HmatLocality->NumberOfInitiatorPDs * HmatLocality->NumberOfTargetPDs * 2)) { AcpiOsPrintf ("Invalid latency/bandwidth entry number\n"); return; } for (i = 0; i < HmatLocality->NumberOfInitiatorPDs; i++) { for (j = 0; j < HmatLocality->NumberOfTargetPDs; j++) { Status = AcpiDmDumpTable (Table->Length, Offset + SubtableOffset, ACPI_ADD_PTR (ACPI_HMAT_STRUCTURE, HmatStruct, SubtableOffset), 2, AcpiDmTableInfoHmat1c); if (ACPI_FAILURE(Status)) { return; } SubtableOffset += 2; } } break; case ACPI_HMAT_TYPE_CACHE: HmatCache = ACPI_CAST_PTR (ACPI_HMAT_CACHE, HmatStruct); SubtableOffset = sizeof (ACPI_HMAT_CACHE); /* Dump SMBIOS handles */ if ((UINT32)(HmatStruct->Length - SubtableOffset) < (UINT32)(HmatCache->NumberOfSMBIOSHandles * 2)) { AcpiOsPrintf ("Invalid SMBIOS handle number\n"); return; } for (i = 0; i < HmatCache->NumberOfSMBIOSHandles; i++) { Status = AcpiDmDumpTable (Table->Length, Offset + SubtableOffset, ACPI_ADD_PTR (ACPI_HMAT_STRUCTURE, HmatStruct, SubtableOffset), 2, AcpiDmTableInfoHmat2a); if (ACPI_FAILURE (Status)) { return; } SubtableOffset += 2; } break; default: break; } NextSubtable: /* Point to next HMAT structure subtable */ Offset += (HmatStruct->Length); } }