diff options
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acbuffer.h | 38 | ||||
| -rw-r--r-- | include/acpi/acconfig.h | 40 | ||||
| -rw-r--r-- | include/acpi/acexcep.h | 38 | ||||
| -rw-r--r-- | include/acpi/acnames.h | 38 | ||||
| -rw-r--r-- | include/acpi/acoutput.h | 38 | ||||
| -rw-r--r-- | include/acpi/acpi.h | 38 | ||||
| -rw-r--r-- | include/acpi/acpi_bus.h | 2 | ||||
| -rw-r--r-- | include/acpi/acpiosxf.h | 38 | ||||
| -rw-r--r-- | include/acpi/acpixf.h | 63 | ||||
| -rw-r--r-- | include/acpi/acrestyp.h | 38 | ||||
| -rw-r--r-- | include/acpi/actbl.h | 38 | ||||
| -rw-r--r-- | include/acpi/actbl1.h | 1662 | ||||
| -rw-r--r-- | include/acpi/actbl2.h | 1978 | ||||
| -rw-r--r-- | include/acpi/actbl3.h | 1056 | ||||
| -rw-r--r-- | include/acpi/actypes.h | 61 | ||||
| -rw-r--r-- | include/acpi/acuuid.h | 38 | ||||
| -rw-r--r-- | include/acpi/battery.h | 21 | ||||
| -rw-r--r-- | include/acpi/nfit.h | 18 | ||||
| -rw-r--r-- | include/acpi/platform/acenv.h | 38 | ||||
| -rw-r--r-- | include/acpi/platform/acenvex.h | 38 | ||||
| -rw-r--r-- | include/acpi/platform/acgcc.h | 38 | ||||
| -rw-r--r-- | include/acpi/platform/acgccex.h | 38 | ||||
| -rw-r--r-- | include/acpi/platform/acintel.h | 38 | ||||
| -rw-r--r-- | include/acpi/platform/aclinux.h | 40 | ||||
| -rw-r--r-- | include/acpi/platform/aclinuxex.h | 38 |
25 files changed, 2404 insertions, 3107 deletions
diff --git a/include/acpi/acbuffer.h b/include/acpi/acbuffer.h index f2eac81bfbd2..6488d572739c 100644 --- a/include/acpi/acbuffer.h +++ b/include/acpi/acbuffer.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acbuffer.h - Support for buffers returned by ACPI predefined names * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACBUFFER_H__ #define __ACBUFFER_H__ diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 1adcda4bfb54..012c55cb22ba 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acconfig.h - Global configuration constants * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + * + *****************************************************************************/ #ifndef _ACCONFIG_H #define _ACCONFIG_H diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h index bb3e746dad34..226e5aeba6c2 100644 --- a/include/acpi/acexcep.h +++ b/include/acpi/acexcep.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acexcep.h - Exception codes returned by the ACPI subsystem * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACEXCEP_H__ #define __ACEXCEP_H__ diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h index d497b9bcd84e..7b289dd00a30 100644 --- a/include/acpi/acnames.h +++ b/include/acpi/acnames.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acnames.h - Global names and strings * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACNAMES_H__ #define __ACNAMES_H__ diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h index 6eceb69cffc4..0a6c5bd92256 100644 --- a/include/acpi/acoutput.h +++ b/include/acpi/acoutput.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acoutput.h -- debug output * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACOUTPUT_H__ #define __ACOUTPUT_H__ diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h index fae98927052f..ccdc5981bc91 100644 --- a/include/acpi/acpi.h +++ b/include/acpi/acpi.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acpi.h - Master public include file used to interface to ACPICA * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACPI_H__ #define __ACPI_H__ diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index c9608b0b80c6..ba4dd54f2c82 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -215,7 +215,7 @@ struct acpi_device_flags { u32 of_compatible_ok:1; u32 coherent_dma:1; u32 cca_seen:1; - u32 serial_bus_slave:1; + u32 enumeration_by_parent:1; u32 reserved:19; }; diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h index d6345e9870a1..540d35f06ad6 100644 --- a/include/acpi/acpiosxf.h +++ b/include/acpi/acpiosxf.h @@ -1,47 +1,13 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acpiosxf.h - All interfaces to the OS Services Layer (OSL). These * interfaces must be implemented by OSL to interface the * ACPI components to the host operating system. * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACPIOSXF_H__ #define __ACPIOSXF_H__ diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index c2bf1255f5aa..da0215ea9f44 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -1,52 +1,18 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acpixf.h - External interfaces to the ACPI subsystem * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACXFACE_H__ #define __ACXFACE_H__ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20180105 +#define ACPI_CA_VERSION 0x20180313 #include <acpi/acconfig.h> #include <acpi/actypes.h> @@ -192,15 +158,18 @@ ACPI_INIT_GLOBAL(u8, acpi_gbl_do_not_use_xsdt, FALSE); /* * Optionally support group module level code. + * NOTE, this is essentially obsolete and will be removed soon + * (01/2018). */ -ACPI_INIT_GLOBAL(u8, acpi_gbl_group_module_level_code, TRUE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_group_module_level_code, FALSE); /* - * Optionally support module level code by parsing the entire table as - * a term_list. Default is FALSE, do not execute entire table until some - * lock order issues are fixed. + * Optionally support module level code by parsing an entire table as + * a method as it is loaded. Default is TRUE. + * NOTE, this is essentially obsolete and will be removed soon + * (01/2018). */ -ACPI_INIT_GLOBAL(u8, acpi_gbl_parse_table_as_term_list, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_execute_tables_as_methods, TRUE); /* * Optionally use 32-bit FADT addresses if and when there is a conflict @@ -267,6 +236,16 @@ ACPI_INIT_GLOBAL(u8, acpi_gbl_reduced_hardware, FALSE); ACPI_INIT_GLOBAL(u32, acpi_gbl_max_loop_iterations, ACPI_MAX_LOOP_TIMEOUT); /* + * Optionally ignore AE_NOT_FOUND errors from named reference package elements + * during DSDT/SSDT table loading. This reduces error "noise" in platforms + * whose firmware is carrying around a bunch of unused package objects that + * refer to non-existent named objects. However, If the AML actually tries to + * use such a package, the unresolved element(s) will be replaced with NULL + * elements. + */ +ACPI_INIT_GLOBAL(u8, acpi_gbl_ignore_package_resolution_errors, FALSE); + +/* * This mechanism is used to trace a specified AML method. The method is * traced each time it is executed. */ diff --git a/include/acpi/acrestyp.h b/include/acpi/acrestyp.h index 1becc88da82f..724ad5f29a16 100644 --- a/include/acpi/acrestyp.h +++ b/include/acpi/acrestyp.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acrestyp.h - Defines, types, and structures for resource descriptors * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACRESTYP_H__ #define __ACRESTYP_H__ diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index 17c4d1fdc88d..517addd6b11d 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: actbl.h - Basic ACPI Table Definitions * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACTBL_H__ #define __ACTBL_H__ diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index a398d5938f34..ab424509cae9 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -1,58 +1,22 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: actbl1.h - Additional ACPI table definitions * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. * - * 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. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACTBL1_H__ #define __ACTBL1_H__ /******************************************************************************* * - * Additional ACPI Tables (1) + * Additional ACPI Tables * * These tables are not consumed directly by the ACPICA subsystem, but are * included here to support device drivers and the AML disassembler. * - * The tables in this file are fully defined within the ACPI specification. - * ******************************************************************************/ /* @@ -60,22 +24,42 @@ * file. Useful because they make it more difficult to inadvertently type in * the wrong signature. */ +#define ACPI_SIG_ASF "ASF!" /* Alert Standard Format table */ #define ACPI_SIG_BERT "BERT" /* Boot Error Record Table */ +#define ACPI_SIG_BGRT "BGRT" /* Boot Graphics Resource Table */ +#define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */ #define ACPI_SIG_CPEP "CPEP" /* Corrected Platform Error Polling table */ +#define ACPI_SIG_CSRT "CSRT" /* Core System Resource Table */ +#define ACPI_SIG_DBG2 "DBG2" /* Debug Port table type 2 */ +#define ACPI_SIG_DBGP "DBGP" /* Debug Port table */ +#define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */ +#define ACPI_SIG_DRTM "DRTM" /* Dynamic Root of Trust for Measurement table */ #define ACPI_SIG_ECDT "ECDT" /* Embedded Controller Boot Resources Table */ #define ACPI_SIG_EINJ "EINJ" /* Error Injection table */ #define ACPI_SIG_ERST "ERST" /* Error Record Serialization Table */ -#define ACPI_SIG_HMAT "HMAT" /* Heterogeneous Memory Attributes Table */ +#define ACPI_SIG_FPDT "FPDT" /* Firmware Performance Data Table */ +#define ACPI_SIG_GTDT "GTDT" /* Generic Timer Description Table */ #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" /* Platform Debug Trigger Table */ -#define ACPI_SIG_PPTT "PPTT" /* Processor Properties Topology Table */ -#define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */ -#define ACPI_SIG_SDEV "SDEV" /* Secure Devices table */ -#define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */ -#define ACPI_SIG_SRAT "SRAT" /* System Resource Affinity Table */ -#define ACPI_SIG_NFIT "NFIT" /* NVDIMM Firmware Interface Table */ +#define ACPI_SIG_HMAT "HMAT" /* Heterogeneous Memory Attributes Table */ +#define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */ +#define ACPI_SIG_IBFT "IBFT" /* iSCSI Boot Firmware Table */ + +#define ACPI_SIG_S3PT "S3PT" /* S3 Performance (sub)Table */ +#define ACPI_SIG_PCCS "PCC" /* PCC Shared Memory Region */ + +/* Reserved table signatures */ + +#define ACPI_SIG_MATR "MATR" /* Memory Address Translation Table */ +#define ACPI_SIG_MSDM "MSDM" /* Microsoft Data Management Table */ + +/* + * These tables have been seen in the field, but no definition has been found + */ +#ifdef ACPI_UNDEFINED_TABLES +#define ACPI_SIG_ATKG "ATKG" +#define ACPI_SIG_GSCI "GSCI" /* GMCH SCI table */ +#define ACPI_SIG_IEIT "IEIT" +#endif /* * All tables must be byte-packed to match the ACPI specification, since @@ -122,6 +106,120 @@ struct acpi_whea_header { /******************************************************************************* * + * ASF - Alert Standard Format table (Signature "ASF!") + * Revision 0x10 + * + * Conforms to the Alert Standard Format Specification V2.0, 23 April 2003 + * + ******************************************************************************/ + +struct acpi_table_asf { + struct acpi_table_header header; /* Common ACPI table header */ +}; + +/* ASF subtable header */ + +struct acpi_asf_header { + u8 type; + u8 reserved; + u16 length; +}; + +/* Values for Type field above */ + +enum acpi_asf_type { + ACPI_ASF_TYPE_INFO = 0, + ACPI_ASF_TYPE_ALERT = 1, + ACPI_ASF_TYPE_CONTROL = 2, + ACPI_ASF_TYPE_BOOT = 3, + ACPI_ASF_TYPE_ADDRESS = 4, + ACPI_ASF_TYPE_RESERVED = 5 +}; + +/* + * ASF subtables + */ + +/* 0: ASF Information */ + +struct acpi_asf_info { + struct acpi_asf_header header; + u8 min_reset_value; + u8 min_poll_interval; + u16 system_id; + u32 mfg_id; + u8 flags; + u8 reserved2[3]; +}; + +/* Masks for Flags field above */ + +#define ACPI_ASF_SMBUS_PROTOCOLS (1) + +/* 1: ASF Alerts */ + +struct acpi_asf_alert { + struct acpi_asf_header header; + u8 assert_mask; + u8 deassert_mask; + u8 alerts; + u8 data_length; +}; + +struct acpi_asf_alert_data { + u8 address; + u8 command; + u8 mask; + u8 value; + u8 sensor_type; + u8 type; + u8 offset; + u8 source_type; + u8 severity; + u8 sensor_number; + u8 entity; + u8 instance; +}; + +/* 2: ASF Remote Control */ + +struct acpi_asf_remote { + struct acpi_asf_header header; + u8 controls; + u8 data_length; + u16 reserved2; +}; + +struct acpi_asf_control_data { + u8 function; + u8 address; + u8 command; + u8 value; +}; + +/* 3: ASF RMCP Boot Options */ + +struct acpi_asf_rmcp { + struct acpi_asf_header header; + u8 capabilities[7]; + u8 completion_code; + u32 enterprise_id; + u8 command; + u16 parameter; + u16 boot_options; + u16 oem_parameters; +}; + +/* 4: ASF Address */ + +struct acpi_asf_address { + struct acpi_asf_header header; + u8 eprom_address; + u8 devices; +}; + +/******************************************************************************* + * * BERT - Boot Error Record Table (ACPI 4.0) * Version 1 * @@ -168,6 +266,43 @@ enum acpi_bert_error_severity { /******************************************************************************* * + * BGRT - Boot Graphics Resource Table (ACPI 5.0) + * Version 1 + * + ******************************************************************************/ + +struct acpi_table_bgrt { + struct acpi_table_header header; /* Common ACPI table header */ + u16 version; + u8 status; + u8 image_type; + u64 image_address; + u32 image_offset_x; + u32 image_offset_y; +}; + +/* Flags for Status field above */ + +#define ACPI_BGRT_DISPLAYED (1) +#define ACPI_BGRT_ORIENTATION_OFFSET (3 << 1) + +/******************************************************************************* + * + * BOOT - Simple Boot Flag Table + * Version 1 + * + * Conforms to the "Simple Boot Flag Specification", Version 2.1 + * + ******************************************************************************/ + +struct acpi_table_boot { + struct acpi_table_header header; /* Common ACPI table header */ + u8 cmos_index; /* Index in CMOS RAM for the boot register */ + u8 reserved[3]; +}; + +/******************************************************************************* + * * CPEP - Corrected Platform Error Polling table (ACPI 4.0) * Version 1 * @@ -189,6 +324,348 @@ struct acpi_cpep_polling { /******************************************************************************* * + * CSRT - Core System Resource Table + * Version 0 + * + * Conforms to the "Core System Resource Table (CSRT)", November 14, 2011 + * + ******************************************************************************/ + +struct acpi_table_csrt { + struct acpi_table_header header; /* Common ACPI table header */ +}; + +/* Resource Group subtable */ + +struct acpi_csrt_group { + u32 length; + u32 vendor_id; + u32 subvendor_id; + u16 device_id; + u16 subdevice_id; + u16 revision; + u16 reserved; + u32 shared_info_length; + + /* Shared data immediately follows (Length = shared_info_length) */ +}; + +/* Shared Info subtable */ + +struct acpi_csrt_shared_info { + u16 major_version; + u16 minor_version; + u32 mmio_base_low; + u32 mmio_base_high; + u32 gsi_interrupt; + u8 interrupt_polarity; + u8 interrupt_mode; + u8 num_channels; + u8 dma_address_width; + u16 base_request_line; + u16 num_handshake_signals; + u32 max_block_size; + + /* Resource descriptors immediately follow (Length = Group length - shared_info_length) */ +}; + +/* Resource Descriptor subtable */ + +struct acpi_csrt_descriptor { + u32 length; + u16 type; + u16 subtype; + u32 uid; + + /* Resource-specific information immediately follows */ +}; + +/* Resource Types */ + +#define ACPI_CSRT_TYPE_INTERRUPT 0x0001 +#define ACPI_CSRT_TYPE_TIMER 0x0002 +#define ACPI_CSRT_TYPE_DMA 0x0003 + +/* Resource Subtypes */ + +#define ACPI_CSRT_XRUPT_LINE 0x0000 +#define ACPI_CSRT_XRUPT_CONTROLLER 0x0001 +#define ACPI_CSRT_TIMER 0x0000 +#define ACPI_CSRT_DMA_CHANNEL 0x0000 +#define ACPI_CSRT_DMA_CONTROLLER 0x0001 + +/******************************************************************************* + * + * DBG2 - Debug Port Table 2 + * Version 0 (Both main table and subtables) + * + * Conforms to "Microsoft Debug Port Table 2 (DBG2)", December 10, 2015 + * + ******************************************************************************/ + +struct acpi_table_dbg2 { + struct acpi_table_header header; /* Common ACPI table header */ + u32 info_offset; + u32 info_count; +}; + +struct acpi_dbg2_header { + u32 info_offset; + u32 info_count; +}; + +/* Debug Device Information Subtable */ + +struct acpi_dbg2_device { + u8 revision; + u16 length; + u8 register_count; /* Number of base_address registers */ + u16 namepath_length; + u16 namepath_offset; + u16 oem_data_length; + u16 oem_data_offset; + u16 port_type; + u16 port_subtype; + u16 reserved; + u16 base_address_offset; + u16 address_size_offset; + /* + * Data that follows: + * base_address (required) - Each in 12-byte Generic Address Structure format. + * address_size (required) - Array of u32 sizes corresponding to each base_address register. + * Namepath (required) - Null terminated string. Single dot if not supported. + * oem_data (optional) - Length is oem_data_length. + */ +}; + +/* Types for port_type field above */ + +#define ACPI_DBG2_SERIAL_PORT 0x8000 +#define ACPI_DBG2_1394_PORT 0x8001 +#define ACPI_DBG2_USB_PORT 0x8002 +#define ACPI_DBG2_NET_PORT 0x8003 + +/* Subtypes for port_subtype field above */ + +#define ACPI_DBG2_16550_COMPATIBLE 0x0000 +#define ACPI_DBG2_16550_SUBSET 0x0001 +#define ACPI_DBG2_ARM_PL011 0x0003 +#define ACPI_DBG2_ARM_SBSA_32BIT 0x000D +#define ACPI_DBG2_ARM_SBSA_GENERIC 0x000E +#define ACPI_DBG2_ARM_DCC 0x000F +#define ACPI_DBG2_BCM2835 0x0010 + +#define ACPI_DBG2_1394_STANDARD 0x0000 + +#define ACPI_DBG2_USB_XHCI 0x0000 +#define ACPI_DBG2_USB_EHCI 0x0001 + +/******************************************************************************* + * + * DBGP - Debug Port table + * Version 1 + * + * Conforms to the "Debug Port Specification", Version 1.00, 2/9/2000 + * + ******************************************************************************/ + +struct acpi_table_dbgp { + struct acpi_table_header header; /* Common ACPI table header */ + u8 type; /* 0=full 16550, 1=subset of 16550 */ + u8 reserved[3]; + struct acpi_generic_address debug_port; +}; + +/******************************************************************************* + * + * DMAR - DMA Remapping table + * Version 1 + * + * Conforms to "Intel Virtualization Technology for Directed I/O", + * Version 2.3, October 2014 + * + ******************************************************************************/ + +struct acpi_table_dmar { + struct acpi_table_header header; /* Common ACPI table header */ + u8 width; /* Host Address Width */ + u8 flags; + u8 reserved[10]; +}; + +/* Masks for Flags field above */ + +#define ACPI_DMAR_INTR_REMAP (1) +#define ACPI_DMAR_X2APIC_OPT_OUT (1<<1) +#define ACPI_DMAR_X2APIC_MODE (1<<2) + +/* DMAR subtable header */ + +struct acpi_dmar_header { + u16 type; + u16 length; +}; + +/* Values for subtable type in struct acpi_dmar_header */ + +enum acpi_dmar_type { + ACPI_DMAR_TYPE_HARDWARE_UNIT = 0, + ACPI_DMAR_TYPE_RESERVED_MEMORY = 1, + ACPI_DMAR_TYPE_ROOT_ATS = 2, + ACPI_DMAR_TYPE_HARDWARE_AFFINITY = 3, + ACPI_DMAR_TYPE_NAMESPACE = 4, + ACPI_DMAR_TYPE_RESERVED = 5 /* 5 and greater are reserved */ +}; + +/* DMAR Device Scope structure */ + +struct acpi_dmar_device_scope { + u8 entry_type; + u8 length; + u16 reserved; + u8 enumeration_id; + u8 bus; +}; + +/* Values for entry_type in struct acpi_dmar_device_scope - device types */ + +enum acpi_dmar_scope_type { + ACPI_DMAR_SCOPE_TYPE_NOT_USED = 0, + ACPI_DMAR_SCOPE_TYPE_ENDPOINT = 1, + ACPI_DMAR_SCOPE_TYPE_BRIDGE = 2, + ACPI_DMAR_SCOPE_TYPE_IOAPIC = 3, + ACPI_DMAR_SCOPE_TYPE_HPET = 4, + ACPI_DMAR_SCOPE_TYPE_NAMESPACE = 5, + ACPI_DMAR_SCOPE_TYPE_RESERVED = 6 /* 6 and greater are reserved */ +}; + +struct acpi_dmar_pci_path { + u8 device; + u8 function; +}; + +/* + * DMAR Subtables, correspond to Type in struct acpi_dmar_header + */ + +/* 0: Hardware Unit Definition */ + +struct acpi_dmar_hardware_unit { + struct acpi_dmar_header header; + u8 flags; + u8 reserved; + u16 segment; + u64 address; /* Register Base Address */ +}; + +/* Masks for Flags field above */ + +#define ACPI_DMAR_INCLUDE_ALL (1) + +/* 1: Reserved Memory Defininition */ + +struct acpi_dmar_reserved_memory { + struct acpi_dmar_header header; + u16 reserved; + u16 segment; + u64 base_address; /* 4K aligned base address */ + u64 end_address; /* 4K aligned limit address */ +}; + +/* Masks for Flags field above */ + +#define ACPI_DMAR_ALLOW_ALL (1) + +/* 2: Root Port ATS Capability Reporting Structure */ + +struct acpi_dmar_atsr { + struct acpi_dmar_header header; + u8 flags; + u8 reserved; + u16 segment; +}; + +/* Masks for Flags field above */ + +#define ACPI_DMAR_ALL_PORTS (1) + +/* 3: Remapping Hardware Static Affinity Structure */ + +struct acpi_dmar_rhsa { + struct acpi_dmar_header header; + u32 reserved; + u64 base_address; + u32 proximity_domain; +}; + +/* 4: ACPI Namespace Device Declaration Structure */ + +struct acpi_dmar_andd { + struct acpi_dmar_header header; + u8 reserved[3]; + u8 device_number; + char device_name[1]; +}; + +/******************************************************************************* + * + * DRTM - Dynamic Root of Trust for Measurement table + * Conforms to "TCG D-RTM Architecture" June 17 2013, Version 1.0.0 + * Table version 1 + * + ******************************************************************************/ + +struct acpi_table_drtm { + struct acpi_table_header header; /* Common ACPI table header */ + u64 entry_base_address; + u64 entry_length; + u32 entry_address32; + u64 entry_address64; + u64 exit_address; + u64 log_area_address; + u32 log_area_length; + u64 arch_dependent_address; + u32 flags; +}; + +/* Flag Definitions for above */ + +#define ACPI_DRTM_ACCESS_ALLOWED (1) +#define ACPI_DRTM_ENABLE_GAP_CODE (1<<1) +#define ACPI_DRTM_INCOMPLETE_MEASUREMENTS (1<<2) +#define ACPI_DRTM_AUTHORITY_ORDER (1<<3) + +/* 1) Validated Tables List (64-bit addresses) */ + +struct acpi_drtm_vtable_list { + u32 validated_table_count; + u64 validated_tables[1]; +}; + +/* 2) Resources List (of Resource Descriptors) */ + +/* Resource Descriptor */ + +struct acpi_drtm_resource { + u8 size[7]; + u8 type; + u64 address; +}; + +struct acpi_drtm_resource_list { + u32 resource_count; + struct acpi_drtm_resource resources[1]; +}; + +/* 3) Platform-specific Identifiers List */ + +struct acpi_drtm_dps_id { + u32 dps_id_length; + u8 dps_id[16]; +}; + +/******************************************************************************* + * * ECDT - Embedded Controller Boot Resources Table * Version 1 * @@ -403,6 +880,197 @@ struct acpi_erst_info { /******************************************************************************* * + * FPDT - Firmware Performance Data Table (ACPI 5.0) + * Version 1 + * + ******************************************************************************/ + +struct acpi_table_fpdt { + struct acpi_table_header header; /* Common ACPI table header */ +}; + +/* FPDT subtable header (Performance Record Structure) */ + +struct acpi_fpdt_header { + u16 type; + u8 length; + u8 revision; +}; + +/* Values for Type field above */ + +enum acpi_fpdt_type { + ACPI_FPDT_TYPE_BOOT = 0, + ACPI_FPDT_TYPE_S3PERF = 1 +}; + +/* + * FPDT subtables + */ + +/* 0: Firmware Basic Boot Performance Record */ + +struct acpi_fpdt_boot_pointer { + struct acpi_fpdt_header header; + u8 reserved[4]; + u64 address; +}; + +/* 1: S3 Performance Table Pointer Record */ + +struct acpi_fpdt_s3pt_pointer { + struct acpi_fpdt_header header; + u8 reserved[4]; + u64 address; +}; + +/* + * S3PT - S3 Performance Table. This table is pointed to by the + * S3 Pointer Record above. + */ +struct acpi_table_s3pt { + u8 signature[4]; /* "S3PT" */ + u32 length; +}; + +/* + * S3PT Subtables (Not part of the actual FPDT) + */ + +/* Values for Type field in S3PT header */ + +enum acpi_s3pt_type { + ACPI_S3PT_TYPE_RESUME = 0, + ACPI_S3PT_TYPE_SUSPEND = 1, + ACPI_FPDT_BOOT_PERFORMANCE = 2 +}; + +struct acpi_s3pt_resume { + struct acpi_fpdt_header header; + u32 resume_count; + u64 full_resume; + u64 average_resume; +}; + +struct acpi_s3pt_suspend { + struct acpi_fpdt_header header; + u64 suspend_start; + u64 suspend_end; +}; + +/* + * FPDT Boot Performance Record (Not part of the actual FPDT) + */ +struct acpi_fpdt_boot { + struct acpi_fpdt_header header; + u8 reserved[4]; + u64 reset_end; + u64 load_start; + u64 startup_start; + u64 exit_services_entry; + u64 exit_services_exit; +}; + +/******************************************************************************* + * + * GTDT - Generic Timer Description Table (ACPI 5.1) + * Version 2 + * + ******************************************************************************/ + +struct acpi_table_gtdt { + struct acpi_table_header header; /* Common ACPI table header */ + u64 counter_block_addresss; + u32 reserved; + u32 secure_el1_interrupt; + u32 secure_el1_flags; + u32 non_secure_el1_interrupt; + u32 non_secure_el1_flags; + u32 virtual_timer_interrupt; + u32 virtual_timer_flags; + u32 non_secure_el2_interrupt; + u32 non_secure_el2_flags; + u64 counter_read_block_address; + u32 platform_timer_count; + u32 platform_timer_offset; +}; + +/* Flag Definitions: Timer Block Physical Timers and Virtual timers */ + +#define ACPI_GTDT_INTERRUPT_MODE (1) +#define ACPI_GTDT_INTERRUPT_POLARITY (1<<1) +#define ACPI_GTDT_ALWAYS_ON (1<<2) + +/* Common GTDT subtable header */ + +struct acpi_gtdt_header { + u8 type; + u16 length; +}; + +/* Values for GTDT subtable type above */ + +enum acpi_gtdt_type { + ACPI_GTDT_TYPE_TIMER_BLOCK = 0, + ACPI_GTDT_TYPE_WATCHDOG = 1, + ACPI_GTDT_TYPE_RESERVED = 2 /* 2 and greater are reserved */ +}; + +/* GTDT Subtables, correspond to Type in struct acpi_gtdt_header */ + +/* 0: Generic Timer Block */ + +struct acpi_gtdt_timer_block { + struct acpi_gtdt_header header; + u8 reserved; + u64 block_address; + u32 timer_count; + u32 timer_offset; +}; + +/* Timer Sub-Structure, one per timer */ + +struct acpi_gtdt_timer_entry { + u8 frame_number; + u8 reserved[3]; + u64 base_address; + u64 el0_base_address; + u32 timer_interrupt; + u32 timer_flags; + u32 virtual_timer_interrupt; + u32 virtual_timer_flags; + u32 common_flags; +}; + +/* Flag Definitions: timer_flags and virtual_timer_flags above */ + +#define ACPI_GTDT_GT_IRQ_MODE (1) +#define ACPI_GTDT_GT_IRQ_POLARITY (1<<1) + +/* Flag Definitions: common_flags above */ + +#define ACPI_GTDT_GT_IS_SECURE_TIMER (1) +#define ACPI_GTDT_GT_ALWAYS_ON (1<<1) + +/* 1: SBSA Generic Watchdog Structure */ + +struct acpi_gtdt_watchdog { + struct acpi_gtdt_header header; + u8 reserved; + u64 refresh_frame_address; + u64 control_frame_address; + u32 timer_interrupt; + u32 timer_flags; +}; + +/* Flag Definitions: timer_flags above */ + +#define ACPI_GTDT_WATCHDOG_IRQ_MODE (1) +#define ACPI_GTDT_WATCHDOG_IRQ_POLARITY (1<<1) +#define ACPI_GTDT_WATCHDOG_SECURE (1<<2) + +/******************************************************************************* + * * HEST - Hardware Error Source Table (ACPI 4.0) * Version 1 * @@ -825,838 +1493,130 @@ struct acpi_hmat_cache { /******************************************************************************* * - * MADT - Multiple APIC Description Table - * Version 3 - * - ******************************************************************************/ - -struct acpi_table_madt { - struct acpi_table_header header; /* Common ACPI table header */ - u32 address; /* Physical address of local APIC */ - u32 flags; -}; - -/* Masks for Flags field above */ - -#define ACPI_MADT_PCAT_COMPAT (1) /* 00: System also has dual 8259s */ - -/* Values for PCATCompat flag */ - -#define ACPI_MADT_DUAL_PIC 1 -#define ACPI_MADT_MULTIPLE_APIC 0 - -/* Values for MADT subtable type in struct acpi_subtable_header */ - -enum acpi_madt_type { - ACPI_MADT_TYPE_LOCAL_APIC = 0, - ACPI_MADT_TYPE_IO_APIC = 1, - ACPI_MADT_TYPE_INTERRUPT_OVERRIDE = 2, - ACPI_MADT_TYPE_NMI_SOURCE = 3, - ACPI_MADT_TYPE_LOCAL_APIC_NMI = 4, - ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE = 5, - ACPI_MADT_TYPE_IO_SAPIC = 6, - ACPI_MADT_TYPE_LOCAL_SAPIC = 7, - ACPI_MADT_TYPE_INTERRUPT_SOURCE = 8, - ACPI_MADT_TYPE_LOCAL_X2APIC = 9, - ACPI_MADT_TYPE_LOCAL_X2APIC_NMI = 10, - ACPI_MADT_TYPE_GENERIC_INTERRUPT = 11, - ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR = 12, - ACPI_MADT_TYPE_GENERIC_MSI_FRAME = 13, - ACPI_MADT_TYPE_GENERIC_REDISTRIBUTOR = 14, - ACPI_MADT_TYPE_GENERIC_TRANSLATOR = 15, - ACPI_MADT_TYPE_RESERVED = 16 /* 16 and greater are reserved */ -}; - -/* - * MADT Subtables, correspond to Type in struct acpi_subtable_header - */ - -/* 0: Processor Local APIC */ - -struct acpi_madt_local_apic { - struct acpi_subtable_header header; - u8 processor_id; /* ACPI processor id */ - u8 id; /* Processor's local APIC id */ - u32 lapic_flags; -}; - -/* 1: IO APIC */ - -struct acpi_madt_io_apic { - struct acpi_subtable_header header; - u8 id; /* I/O APIC ID */ - u8 reserved; /* reserved - must be zero */ - u32 address; /* APIC physical address */ - u32 global_irq_base; /* Global system interrupt where INTI lines start */ -}; - -/* 2: Interrupt Override */ - -struct acpi_madt_interrupt_override { - struct acpi_subtable_header header; - u8 bus; /* 0 - ISA */ - u8 source_irq; /* Interrupt source (IRQ) */ - u32 global_irq; /* Global system interrupt */ - u16 inti_flags; -}; - -/* 3: NMI Source */ - -struct acpi_madt_nmi_source { - struct acpi_subtable_header header; - u16 inti_flags; - u32 global_irq; /* Global system interrupt */ -}; - -/* 4: Local APIC NMI */ - -struct acpi_madt_local_apic_nmi { - struct acpi_subtable_header header; - u8 processor_id; /* ACPI processor id */ - u16 inti_flags; - u8 lint; /* LINTn to which NMI is connected */ -}; - -/* 5: Address Override */ - -struct acpi_madt_local_apic_override { - struct acpi_subtable_header header; - u16 reserved; /* Reserved, must be zero */ - u64 address; /* APIC physical address */ -}; - -/* 6: I/O Sapic */ - -struct acpi_madt_io_sapic { - struct acpi_subtable_header header; - u8 id; /* I/O SAPIC ID */ - u8 reserved; /* Reserved, must be zero */ - u32 global_irq_base; /* Global interrupt for SAPIC start */ - u64 address; /* SAPIC physical address */ -}; - -/* 7: Local Sapic */ - -struct acpi_madt_local_sapic { - struct acpi_subtable_header header; - u8 processor_id; /* ACPI processor id */ - u8 id; /* SAPIC ID */ - u8 eid; /* SAPIC EID */ - u8 reserved[3]; /* Reserved, must be zero */ - u32 lapic_flags; - u32 uid; /* Numeric UID - ACPI 3.0 */ - char uid_string[1]; /* String UID - ACPI 3.0 */ -}; - -/* 8: Platform Interrupt Source */ - -struct acpi_madt_interrupt_source { - struct acpi_subtable_header header; - u16 inti_flags; - u8 type; /* 1=PMI, 2=INIT, 3=corrected */ - u8 id; /* Processor ID */ - u8 eid; /* Processor EID */ - u8 io_sapic_vector; /* Vector value for PMI interrupts */ - u32 global_irq; /* Global system interrupt */ - u32 flags; /* Interrupt Source Flags */ -}; - -/* Masks for Flags field above */ - -#define ACPI_MADT_CPEI_OVERRIDE (1) - -/* 9: Processor Local X2APIC (ACPI 4.0) */ - -struct acpi_madt_local_x2apic { - struct acpi_subtable_header header; - u16 reserved; /* reserved - must be zero */ - u32 local_apic_id; /* Processor x2APIC ID */ - u32 lapic_flags; - u32 uid; /* ACPI processor UID */ -}; - -/* 10: Local X2APIC NMI (ACPI 4.0) */ - -struct acpi_madt_local_x2apic_nmi { - struct acpi_subtable_header header; - u16 inti_flags; - u32 uid; /* ACPI processor UID */ - u8 lint; /* LINTn to which NMI is connected */ - u8 reserved[3]; /* reserved - must be zero */ -}; - -/* 11: Generic Interrupt (ACPI 5.0 + ACPI 6.0 changes) */ - -struct acpi_madt_generic_interrupt { - struct acpi_subtable_header header; - u16 reserved; /* reserved - must be zero */ - u32 cpu_interface_number; - u32 uid; - u32 flags; - u32 parking_version; - u32 performance_interrupt; - u64 parked_address; - u64 base_address; - u64 gicv_base_address; - u64 gich_base_address; - u32 vgic_interrupt; - u64 gicr_base_address; - u64 arm_mpidr; - u8 efficiency_class; - u8 reserved2[3]; -}; - -/* Masks for Flags field above */ - -/* ACPI_MADT_ENABLED (1) Processor is usable if set */ -#define ACPI_MADT_PERFORMANCE_IRQ_MODE (1<<1) /* 01: Performance Interrupt Mode */ -#define ACPI_MADT_VGIC_IRQ_MODE (1<<2) /* 02: VGIC Maintenance Interrupt mode */ - -/* 12: Generic Distributor (ACPI 5.0 + ACPI 6.0 changes) */ - -struct acpi_madt_generic_distributor { - struct acpi_subtable_header header; - u16 reserved; /* reserved - must be zero */ - u32 gic_id; - u64 base_address; - u32 global_irq_base; - u8 version; - u8 reserved2[3]; /* reserved - must be zero */ -}; - -/* Values for Version field above */ - -enum acpi_madt_gic_version { - ACPI_MADT_GIC_VERSION_NONE = 0, - ACPI_MADT_GIC_VERSION_V1 = 1, - ACPI_MADT_GIC_VERSION_V2 = 2, - ACPI_MADT_GIC_VERSION_V3 = 3, - ACPI_MADT_GIC_VERSION_V4 = 4, - ACPI_MADT_GIC_VERSION_RESERVED = 5 /* 5 and greater are reserved */ -}; - -/* 13: Generic MSI Frame (ACPI 5.1) */ - -struct acpi_madt_generic_msi_frame { - struct acpi_subtable_header header; - u16 reserved; /* reserved - must be zero */ - u32 msi_frame_id; - u64 base_address; - u32 flags; - u16 spi_count; - u16 spi_base; -}; - -/* Masks for Flags field above */ - -#define ACPI_MADT_OVERRIDE_SPI_VALUES (1) - -/* 14: Generic Redistributor (ACPI 5.1) */ - -struct acpi_madt_generic_redistributor { - struct acpi_subtable_header header; - u16 reserved; /* reserved - must be zero */ - u64 base_address; - u32 length; -}; - -/* 15: Generic Translator (ACPI 6.0) */ - -struct acpi_madt_generic_translator { - struct acpi_subtable_header header; - u16 reserved; /* reserved - must be zero */ - u32 translation_id; - u64 base_address; - u32 reserved2; -}; - -/* - * Common flags fields for MADT subtables - */ - -/* MADT Local APIC flags */ - -#define ACPI_MADT_ENABLED (1) /* 00: Processor is usable if set */ - -/* MADT MPS INTI flags (inti_flags) */ - -#define ACPI_MADT_POLARITY_MASK (3) /* 00-01: Polarity of APIC I/O input signals */ -#define ACPI_MADT_TRIGGER_MASK (3<<2) /* 02-03: Trigger mode of APIC input signals */ - -/* Values for MPS INTI flags */ - -#define ACPI_MADT_POLARITY_CONFORMS 0 -#define ACPI_MADT_POLARITY_ACTIVE_HIGH 1 -#define ACPI_MADT_POLARITY_RESERVED 2 -#define ACPI_MADT_POLARITY_ACTIVE_LOW 3 - -#define ACPI_MADT_TRIGGER_CONFORMS (0) -#define ACPI_MADT_TRIGGER_EDGE (1<<2) -#define ACPI_MADT_TRIGGER_RESERVED (2<<2) -#define ACPI_MADT_TRIGGER_LEVEL (3<<2) - -/******************************************************************************* - * - * MSCT - Maximum System Characteristics Table (ACPI 4.0) - * Version 1 - * - ******************************************************************************/ - -struct acpi_table_msct { - struct acpi_table_header header; /* Common ACPI table header */ - u32 proximity_offset; /* Location of proximity info struct(s) */ - u32 max_proximity_domains; /* Max number of proximity domains */ - u32 max_clock_domains; /* Max number of clock domains */ - u64 max_address; /* Max physical address in system */ -}; - -/* subtable - Maximum Proximity Domain Information. Version 1 */ - -struct acpi_msct_proximity { - u8 revision; - u8 length; - u32 range_start; /* Start of domain range */ - u32 range_end; /* End of domain range */ - u32 processor_capacity; - u64 memory_capacity; /* In bytes */ -}; - -/******************************************************************************* - * - * NFIT - NVDIMM Interface Table (ACPI 6.0+) + * HPET - High Precision Event Timer table * Version 1 * - ******************************************************************************/ - -struct acpi_table_nfit { - struct acpi_table_header header; /* Common ACPI table header */ - u32 reserved; /* Reserved, must be zero */ -}; - -/* Subtable header for NFIT */ - -struct acpi_nfit_header { - u16 type; - u16 length; -}; - -/* Values for subtable type in struct acpi_nfit_header */ - -enum acpi_nfit_type { - ACPI_NFIT_TYPE_SYSTEM_ADDRESS = 0, - ACPI_NFIT_TYPE_MEMORY_MAP = 1, - ACPI_NFIT_TYPE_INTERLEAVE = 2, - ACPI_NFIT_TYPE_SMBIOS = 3, - ACPI_NFIT_TYPE_CONTROL_REGION = 4, - ACPI_NFIT_TYPE_DATA_REGION = 5, - ACPI_NFIT_TYPE_FLUSH_ADDRESS = 6, - ACPI_NFIT_TYPE_CAPABILITIES = 7, - ACPI_NFIT_TYPE_RESERVED = 8 /* 8 and greater are reserved */ -}; - -/* - * NFIT Subtables - */ - -/* 0: System Physical Address Range Structure */ - -struct acpi_nfit_system_address { - struct acpi_nfit_header header; - u16 range_index; - u16 flags; - u32 reserved; /* Reserved, must be zero */ - u32 proximity_domain; - u8 range_guid[16]; - u64 address; - u64 length; - u64 memory_mapping; -}; - -/* Flags */ - -#define ACPI_NFIT_ADD_ONLINE_ONLY (1) /* 00: Add/Online Operation Only */ -#define ACPI_NFIT_PROXIMITY_VALID (1<<1) /* 01: Proximity Domain Valid */ - -/* Range Type GUIDs appear in the include/acuuid.h file */ - -/* 1: Memory Device to System Address Range Map Structure */ - -struct acpi_nfit_memory_map { - struct acpi_nfit_header header; - u32 device_handle; - u16 physical_id; - u16 region_id; - u16 range_index; - u16 region_index; - u64 region_size; - u64 region_offset; - u64 address; - u16 interleave_index; - u16 interleave_ways; - u16 flags; - u16 reserved; /* Reserved, must be zero */ -}; - -/* Flags */ - -#define ACPI_NFIT_MEM_SAVE_FAILED (1) /* 00: Last SAVE to Memory Device failed */ -#define ACPI_NFIT_MEM_RESTORE_FAILED (1<<1) /* 01: Last RESTORE from Memory Device failed */ -#define ACPI_NFIT_MEM_FLUSH_FAILED (1<<2) /* 02: Platform flush failed */ -#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 */ - -struct acpi_nfit_interleave { - struct acpi_nfit_header header; - u16 interleave_index; - u16 reserved; /* Reserved, must be zero */ - u32 line_count; - u32 line_size; - u32 line_offset[1]; /* Variable length */ -}; - -/* 3: SMBIOS Management Information Structure */ - -struct acpi_nfit_smbios { - struct acpi_nfit_header header; - u32 reserved; /* Reserved, must be zero */ - u8 data[1]; /* Variable length */ -}; - -/* 4: NVDIMM Control Region Structure */ - -struct acpi_nfit_control_region { - struct acpi_nfit_header header; - u16 region_index; - u16 vendor_id; - u16 device_id; - u16 revision_id; - u16 subsystem_vendor_id; - u16 subsystem_device_id; - u16 subsystem_revision_id; - u8 valid_fields; - u8 manufacturing_location; - u16 manufacturing_date; - u8 reserved[2]; /* Reserved, must be zero */ - u32 serial_number; - u16 code; - u16 windows; - u64 window_size; - u64 command_offset; - u64 command_size; - u64 status_offset; - u64 status_size; - u16 flags; - u8 reserved1[6]; /* Reserved, must be zero */ -}; - -/* Flags */ - -#define ACPI_NFIT_CONTROL_BUFFERED (1) /* Block Data Windows implementation is buffered */ - -/* valid_fields bits */ - -#define ACPI_NFIT_CONTROL_MFG_INFO_VALID (1) /* Manufacturing fields are valid */ - -/* 5: NVDIMM Block Data Window Region Structure */ - -struct acpi_nfit_data_region { - struct acpi_nfit_header header; - u16 region_index; - u16 windows; - u64 offset; - u64 size; - u64 capacity; - u64 start_address; -}; - -/* 6: Flush Hint Address Structure */ - -struct acpi_nfit_flush_address { - struct acpi_nfit_header header; - u32 device_handle; - u16 hint_count; - u8 reserved[6]; /* Reserved, must be zero */ - u64 hint_address[1]; /* Variable length */ -}; - -/* 7: Platform Capabilities Structure */ - -struct acpi_nfit_capabilities { - struct acpi_nfit_header header; - u8 highest_capability; - u8 reserved[3]; /* Reserved, must be zero */ - u32 capabilities; - u32 reserved2; -}; - -/* Capabilities Flags */ - -#define ACPI_NFIT_CAPABILITY_CACHE_FLUSH (1) /* 00: Cache Flush to NVDIMM capable */ -#define ACPI_NFIT_CAPABILITY_MEM_FLUSH (1<<1) /* 01: Memory Flush to NVDIMM capable */ -#define ACPI_NFIT_CAPABILITY_MEM_MIRRORING (1<<2) /* 02: Memory Mirroring capable */ - -/* - * NFIT/DVDIMM device handle support - used as the _ADR for each NVDIMM - */ -struct nfit_device_handle { - u32 handle; -}; - -/* Device handle construction and extraction macros */ - -#define ACPI_NFIT_DIMM_NUMBER_MASK 0x0000000F -#define ACPI_NFIT_CHANNEL_NUMBER_MASK 0x000000F0 -#define ACPI_NFIT_MEMORY_ID_MASK 0x00000F00 -#define ACPI_NFIT_SOCKET_ID_MASK 0x0000F000 -#define ACPI_NFIT_NODE_ID_MASK 0x0FFF0000 - -#define ACPI_NFIT_DIMM_NUMBER_OFFSET 0 -#define ACPI_NFIT_CHANNEL_NUMBER_OFFSET 4 -#define ACPI_NFIT_MEMORY_ID_OFFSET 8 -#define ACPI_NFIT_SOCKET_ID_OFFSET 12 -#define ACPI_NFIT_NODE_ID_OFFSET 16 - -/* Macro to construct a NFIT/NVDIMM device handle */ - -#define ACPI_NFIT_BUILD_DEVICE_HANDLE(dimm, channel, memory, socket, node) \ - ((dimm) | \ - ((channel) << ACPI_NFIT_CHANNEL_NUMBER_OFFSET) | \ - ((memory) << ACPI_NFIT_MEMORY_ID_OFFSET) | \ - ((socket) << ACPI_NFIT_SOCKET_ID_OFFSET) | \ - ((node) << ACPI_NFIT_NODE_ID_OFFSET)) - -/* Macros to extract individual fields from a NFIT/NVDIMM device handle */ - -#define ACPI_NFIT_GET_DIMM_NUMBER(handle) \ - ((handle) & ACPI_NFIT_DIMM_NUMBER_MASK) - -#define ACPI_NFIT_GET_CHANNEL_NUMBER(handle) \ - (((handle) & ACPI_NFIT_CHANNEL_NUMBER_MASK) >> ACPI_NFIT_CHANNEL_NUMBER_OFFSET) - -#define ACPI_NFIT_GET_MEMORY_ID(handle) \ - (((handle) & ACPI_NFIT_MEMORY_ID_MASK) >> ACPI_NFIT_MEMORY_ID_OFFSET) - -#define ACPI_NFIT_GET_SOCKET_ID(handle) \ - (((handle) & ACPI_NFIT_SOCKET_ID_MASK) >> ACPI_NFIT_SOCKET_ID_OFFSET) - -#define ACPI_NFIT_GET_NODE_ID(handle) \ - (((handle) & ACPI_NFIT_NODE_ID_MASK) >> ACPI_NFIT_NODE_ID_OFFSET) - -/******************************************************************************* - * - * PDTT - Platform Debug Trigger Table (ACPI 6.2) - * Version 0 + * Conforms to "IA-PC HPET (High Precision Event Timers) Specification", + * Version 1.0a, October 2004 * ******************************************************************************/ -struct acpi_table_pdtt { +struct acpi_table_hpet { 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 { - u8 subchannel_id; + u32 id; /* Hardware ID of event timer block */ + struct acpi_generic_address address; /* Address of event timer block */ + u8 sequence; /* HPET sequence number */ + u16 minimum_tick; /* Main counter min tick, periodic mode */ u8 flags; }; -/* Flags for above */ - -#define ACPI_PDTT_RUNTIME_TRIGGER (1) -#define ACPI_PDTT_WAIT_COMPLETION (1<<1) - -/******************************************************************************* - * - * PPTT - Processor Properties Topology Table (ACPI 6.2) - * Version 1 - * - ******************************************************************************/ - -struct acpi_table_pptt { - struct acpi_table_header header; /* Common ACPI table header */ -}; - -/* Values for Type field above */ - -enum acpi_pptt_type { - ACPI_PPTT_TYPE_PROCESSOR = 0, - ACPI_PPTT_TYPE_CACHE = 1, - ACPI_PPTT_TYPE_ID = 2, - ACPI_PPTT_TYPE_RESERVED = 3 -}; - -/* 0: Processor Hierarchy Node Structure */ - -struct acpi_pptt_processor { - struct acpi_subtable_header header; - u16 reserved; - u32 flags; - u32 parent; - u32 acpi_processor_id; - u32 number_of_priv_resources; -}; - -/* Flags */ - -#define ACPI_PPTT_PHYSICAL_PACKAGE (1) /* Physical package */ -#define ACPI_PPTT_ACPI_PROCESSOR_ID_VALID (2) /* ACPI Processor ID valid */ - -/* 1: Cache Type Structure */ - -struct acpi_pptt_cache { - struct acpi_subtable_header header; - u16 reserved; - u32 flags; - u32 next_level_of_cache; - u32 size; - u32 number_of_sets; - u8 associativity; - u8 attributes; - u16 line_size; -}; - -/* Flags */ - -#define ACPI_PPTT_SIZE_PROPERTY_VALID (1) /* Physical property valid */ -#define ACPI_PPTT_NUMBER_OF_SETS_VALID (1<<1) /* Number of sets valid */ -#define ACPI_PPTT_ASSOCIATIVITY_VALID (1<<2) /* Associativity valid */ -#define ACPI_PPTT_ALLOCATION_TYPE_VALID (1<<3) /* Allocation type valid */ -#define ACPI_PPTT_CACHE_TYPE_VALID (1<<4) /* Cache type valid */ -#define ACPI_PPTT_WRITE_POLICY_VALID (1<<5) /* Write policy valid */ -#define ACPI_PPTT_LINE_SIZE_VALID (1<<6) /* Line size valid */ - -/* Masks for Attributes */ - -#define ACPI_PPTT_MASK_ALLOCATION_TYPE (0x03) /* Allocation type */ -#define ACPI_PPTT_MASK_CACHE_TYPE (0x0C) /* Cache type */ -#define ACPI_PPTT_MASK_WRITE_POLICY (0x10) /* Write policy */ - -/* Attributes describing cache */ -#define ACPI_PPTT_CACHE_READ_ALLOCATE (0x0) /* Cache line is allocated on read */ -#define ACPI_PPTT_CACHE_WRITE_ALLOCATE (0x01) /* Cache line is allocated on write */ -#define ACPI_PPTT_CACHE_RW_ALLOCATE (0x02) /* Cache line is allocated on read and write */ -#define ACPI_PPTT_CACHE_RW_ALLOCATE_ALT (0x03) /* Alternate representation of above */ - -#define ACPI_PPTT_CACHE_TYPE_DATA (0x0) /* Data cache */ -#define ACPI_PPTT_CACHE_TYPE_INSTR (1<<2) /* Instruction cache */ -#define ACPI_PPTT_CACHE_TYPE_UNIFIED (2<<2) /* Unified I & D cache */ -#define ACPI_PPTT_CACHE_TYPE_UNIFIED_ALT (3<<2) /* Alternate representation of above */ +/* Masks for Flags field above */ -#define ACPI_PPTT_CACHE_POLICY_WB (0x0) /* Cache is write back */ -#define ACPI_PPTT_CACHE_POLICY_WT (1<<4) /* Cache is write through */ +#define ACPI_HPET_PAGE_PROTECT_MASK (3) -/* 2: ID Structure */ +/* Values for Page Protect flags */ -struct acpi_pptt_id { - struct acpi_subtable_header header; - u16 reserved; - u32 vendor_id; - u64 level1_id; - u64 level2_id; - u16 major_rev; - u16 minor_rev; - u16 spin_rev; +enum acpi_hpet_page_protect { + ACPI_HPET_NO_PAGE_PROTECT = 0, + ACPI_HPET_PAGE_PROTECT4 = 1, + ACPI_HPET_PAGE_PROTECT64 = 2 }; /******************************************************************************* * - * SBST - Smart Battery Specification Table + * IBFT - Boot Firmware Table * Version 1 * - ******************************************************************************/ - -struct acpi_table_sbst { - struct acpi_table_header header; /* Common ACPI table header */ - u32 warning_level; - u32 low_level; - u32 critical_level; -}; - -/******************************************************************************* + * Conforms to "iSCSI Boot Firmware Table (iBFT) as Defined in ACPI 3.0b + * Specification", Version 1.01, March 1, 2007 * - * SDEV - Secure Devices Table (ACPI 6.2) - * Version 1 + * Note: It appears that this table is not intended to appear in the RSDT/XSDT. + * Therefore, it is not currently supported by the disassembler. * ******************************************************************************/ -struct acpi_table_sdev { +struct acpi_table_ibft { struct acpi_table_header header; /* Common ACPI table header */ + u8 reserved[12]; }; -struct acpi_sdev_header { +/* IBFT common subtable header */ + +struct acpi_ibft_header { u8 type; - u8 flags; + u8 version; u16 length; + u8 index; + u8 flags; }; -/* Values for subtable type above */ - -enum acpi_sdev_type { - ACPI_SDEV_TYPE_NAMESPACE_DEVICE = 0, - ACPI_SDEV_TYPE_PCIE_ENDPOINT_DEVICE = 1, - ACPI_SDEV_TYPE_RESERVED = 2 /* 2 and greater are reserved */ -}; - -/* Values for flags above */ - -#define ACPI_SDEV_HANDOFF_TO_UNSECURE_OS (1) - -/* - * SDEV subtables - */ - -/* 0: Namespace Device Based Secure Device Structure */ - -struct acpi_sdev_namespace { - struct acpi_sdev_header header; - u16 device_id_offset; - u16 device_id_length; - u16 vendor_data_offset; - u16 vendor_data_length; -}; - -/* 1: PCIe Endpoint Device Based Device Structure */ - -struct acpi_sdev_pcie { - struct acpi_sdev_header header; - u16 segment; - u16 start_bus; - u16 path_offset; - u16 path_length; - u16 vendor_data_offset; - u16 vendor_data_length; -}; - -/* 1a: PCIe Endpoint path entry */ - -struct acpi_sdev_pcie_path { - u8 device; - u8 function; -}; - -/******************************************************************************* - * - * SLIT - System Locality Distance Information Table - * Version 1 - * - ******************************************************************************/ - -struct acpi_table_slit { - struct acpi_table_header header; /* Common ACPI table header */ - u64 locality_count; - u8 entry[1]; /* Real size = localities^2 */ -}; - -/******************************************************************************* - * - * SRAT - System Resource Affinity Table - * Version 3 - * - ******************************************************************************/ - -struct acpi_table_srat { - struct acpi_table_header header; /* Common ACPI table header */ - u32 table_revision; /* Must be value '1' */ - u64 reserved; /* Reserved, must be zero */ -}; - -/* Values for subtable type in struct acpi_subtable_header */ - -enum acpi_srat_type { - ACPI_SRAT_TYPE_CPU_AFFINITY = 0, - ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1, - ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2, - ACPI_SRAT_TYPE_GICC_AFFINITY = 3, - ACPI_SRAT_TYPE_GIC_ITS_AFFINITY = 4, /* ACPI 6.2 */ - ACPI_SRAT_TYPE_RESERVED = 5 /* 5 and greater are reserved */ -}; - -/* - * SRAT Subtables, correspond to Type in struct acpi_subtable_header - */ - -/* 0: Processor Local APIC/SAPIC Affinity */ - -struct acpi_srat_cpu_affinity { - struct acpi_subtable_header header; - u8 proximity_domain_lo; - u8 apic_id; - u32 flags; - u8 local_sapic_eid; - u8 proximity_domain_hi[3]; - u32 clock_domain; -}; - -/* Flags */ - -#define ACPI_SRAT_CPU_USE_AFFINITY (1) /* 00: Use affinity structure */ - -/* 1: Memory Affinity */ - -struct acpi_srat_mem_affinity { - struct acpi_subtable_header header; - u32 proximity_domain; - u16 reserved; /* Reserved, must be zero */ - u64 base_address; - u64 length; - u32 reserved1; - u32 flags; - u64 reserved2; /* Reserved, must be zero */ -}; - -/* Flags */ - -#define ACPI_SRAT_MEM_ENABLED (1) /* 00: Use affinity structure */ -#define ACPI_SRAT_MEM_HOT_PLUGGABLE (1<<1) /* 01: Memory region is hot pluggable */ -#define ACPI_SRAT_MEM_NON_VOLATILE (1<<2) /* 02: Memory region is non-volatile */ - -/* 2: Processor Local X2_APIC Affinity (ACPI 4.0) */ - -struct acpi_srat_x2apic_cpu_affinity { - struct acpi_subtable_header header; - u16 reserved; /* Reserved, must be zero */ - u32 proximity_domain; - u32 apic_id; - u32 flags; - u32 clock_domain; - u32 reserved2; -}; - -/* Flags for struct acpi_srat_cpu_affinity and struct acpi_srat_x2apic_cpu_affinity */ - -#define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */ - -/* 3: GICC Affinity (ACPI 5.1) */ - -struct acpi_srat_gicc_affinity { - struct acpi_subtable_header header; - u32 proximity_domain; - u32 acpi_processor_uid; - u32 flags; - u32 clock_domain; -}; - -/* Flags for struct acpi_srat_gicc_affinity */ - -#define ACPI_SRAT_GICC_ENABLED (1) /* 00: Use affinity structure */ - -/* 4: GCC ITS Affinity (ACPI 6.2) */ +/* Values for Type field above */ -struct acpi_srat_gic_its_affinity { - struct acpi_subtable_header header; - u32 proximity_domain; - u16 reserved; - u32 its_id; +enum acpi_ibft_type { + ACPI_IBFT_TYPE_NOT_USED = 0, + ACPI_IBFT_TYPE_CONTROL = 1, + ACPI_IBFT_TYPE_INITIATOR = 2, + ACPI_IBFT_TYPE_NIC = 3, + ACPI_IBFT_TYPE_TARGET = 4, + ACPI_IBFT_TYPE_EXTENSIONS = 5, + ACPI_IBFT_TYPE_RESERVED = 6 /* 6 and greater are reserved */ +}; + +/* IBFT subtables */ + +struct acpi_ibft_control { + struct acpi_ibft_header header; + u16 extensions; + u16 initiator_offset; + u16 nic0_offset; + u16 target0_offset; + u16 nic1_offset; + u16 target1_offset; +}; + +struct acpi_ibft_initiator { + struct acpi_ibft_header header; + u8 sns_server[16]; + u8 slp_server[16]; + u8 primary_server[16]; + u8 secondary_server[16]; + u16 name_length; + u16 name_offset; +}; + +struct acpi_ibft_nic { + struct acpi_ibft_header header; + u8 ip_address[16]; + u8 subnet_mask_prefix; + u8 origin; + u8 gateway[16]; + u8 primary_dns[16]; + u8 secondary_dns[16]; + u8 dhcp[16]; + u16 vlan; + u8 mac_address[6]; + u16 pci_address; + u16 name_length; + u16 name_offset; +}; + +struct acpi_ibft_target { + struct acpi_ibft_header header; + u8 target_ip_address[16]; + u16 target_ip_socket; + u8 target_boot_lun[8]; + u8 chap_type; + u8 nic_association; + u16 target_name_length; + u16 target_name_offset; + u16 chap_name_length; + u16 chap_name_offset; + u16 chap_secret_length; + u16 chap_secret_offset; + u16 reverse_chap_name_length; + u16 reverse_chap_name_offset; + u16 reverse_chap_secret_length; + u16 reverse_chap_secret_offset; }; /* Reset to default packing */ diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index 366a491f2af0..876012da8e6e 100644 --- a/include/acpi/actbl2.h +++ b/include/acpi/actbl2.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: actbl2.h - ACPI Table Definitions (tables not in ACPI spec) * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. * - * 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. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACTBL2_H__ #define __ACTBL2_H__ @@ -51,9 +17,6 @@ * These tables are not consumed directly by the ACPICA subsystem, but are * included here to support device drivers and the AML disassembler. * - * Generally, the tables in this file are defined by third-party specifications, - * and are not defined directly by the ACPI specification itself. - * ******************************************************************************/ /* @@ -61,44 +24,25 @@ * file. Useful because they make it more difficult to inadvertently type in * the wrong signature. */ -#define ACPI_SIG_ASF "ASF!" /* Alert Standard Format table */ -#define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */ -#define ACPI_SIG_CSRT "CSRT" /* Core System Resource Table */ -#define ACPI_SIG_DBG2 "DBG2" /* Debug Port table type 2 */ -#define ACPI_SIG_DBGP "DBGP" /* Debug Port table */ -#define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */ -#define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */ -#define ACPI_SIG_IBFT "IBFT" /* iSCSI Boot Firmware Table */ #define ACPI_SIG_IORT "IORT" /* IO Remapping Table */ #define ACPI_SIG_IVRS "IVRS" /* I/O Virtualization Reporting Structure */ #define ACPI_SIG_LPIT "LPIT" /* Low Power Idle Table */ +#define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */ #define ACPI_SIG_MCFG "MCFG" /* PCI Memory Mapped Configuration table */ #define ACPI_SIG_MCHI "MCHI" /* Management Controller Host Interface table */ +#define ACPI_SIG_MPST "MPST" /* Memory Power State Table */ +#define ACPI_SIG_MSCT "MSCT" /* Maximum System Characteristics Table */ #define ACPI_SIG_MSDM "MSDM" /* Microsoft Data Management Table */ #define ACPI_SIG_MTMR "MTMR" /* MID Timer table */ +#define ACPI_SIG_NFIT "NFIT" /* NVDIMM Firmware Interface Table */ +#define ACPI_SIG_PCCT "PCCT" /* Platform Communications Channel Table */ +#define ACPI_SIG_PDTT "PDTT" /* Platform Debug Trigger Table */ +#define ACPI_SIG_PMTT "PMTT" /* Platform Memory Topology Table */ +#define ACPI_SIG_PPTT "PPTT" /* Processor Properties Topology Table */ +#define ACPI_SIG_RASF "RASF" /* RAS Feature table */ +#define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */ #define ACPI_SIG_SDEI "SDEI" /* Software Delegated Exception Interface Table */ -#define ACPI_SIG_SLIC "SLIC" /* Software Licensing Description Table */ -#define ACPI_SIG_SPCR "SPCR" /* Serial Port Console Redirection table */ -#define ACPI_SIG_SPMI "SPMI" /* Server Platform Management Interface table */ -#define ACPI_SIG_TCPA "TCPA" /* Trusted Computing Platform Alliance table */ -#define ACPI_SIG_TPM2 "TPM2" /* Trusted Platform Module 2.0 H/W interface table */ -#define ACPI_SIG_UEFI "UEFI" /* Uefi Boot Optimization Table */ -#define ACPI_SIG_VRTC "VRTC" /* Virtual Real Time Clock Table */ -#define ACPI_SIG_WAET "WAET" /* Windows ACPI Emulated devices Table */ -#define ACPI_SIG_WDAT "WDAT" /* Watchdog Action Table */ -#define ACPI_SIG_WDDT "WDDT" /* Watchdog Timer Description Table */ -#define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */ -#define ACPI_SIG_WSMT "WSMT" /* Windows SMM Security Migrations Table */ -#define ACPI_SIG_XXXX "XXXX" /* Intermediate AML header for ASL/ASL+ converter */ - -#ifdef ACPI_UNDEFINED_TABLES -/* - * These tables have been seen in the field, but no definition has been found - */ -#define ACPI_SIG_ATKG "ATKG" -#define ACPI_SIG_GSCI "GSCI" /* GMCH SCI table */ -#define ACPI_SIG_IEIT "IEIT" -#endif +#define ACPI_SIG_SDEV "SDEV" /* Secure Devices table */ /* * All tables must be byte-packed to match the ACPI specification, since @@ -120,548 +64,6 @@ /******************************************************************************* * - * ASF - Alert Standard Format table (Signature "ASF!") - * Revision 0x10 - * - * Conforms to the Alert Standard Format Specification V2.0, 23 April 2003 - * - ******************************************************************************/ - -struct acpi_table_asf { - struct acpi_table_header header; /* Common ACPI table header */ -}; - -/* ASF subtable header */ - -struct acpi_asf_header { - u8 type; - u8 reserved; - u16 length; -}; - -/* Values for Type field above */ - -enum acpi_asf_type { - ACPI_ASF_TYPE_INFO = 0, - ACPI_ASF_TYPE_ALERT = 1, - ACPI_ASF_TYPE_CONTROL = 2, - ACPI_ASF_TYPE_BOOT = 3, - ACPI_ASF_TYPE_ADDRESS = 4, - ACPI_ASF_TYPE_RESERVED = 5 -}; - -/* - * ASF subtables - */ - -/* 0: ASF Information */ - -struct acpi_asf_info { - struct acpi_asf_header header; - u8 min_reset_value; - u8 min_poll_interval; - u16 system_id; - u32 mfg_id; - u8 flags; - u8 reserved2[3]; -}; - -/* Masks for Flags field above */ - -#define ACPI_ASF_SMBUS_PROTOCOLS (1) - -/* 1: ASF Alerts */ - -struct acpi_asf_alert { - struct acpi_asf_header header; - u8 assert_mask; - u8 deassert_mask; - u8 alerts; - u8 data_length; -}; - -struct acpi_asf_alert_data { - u8 address; - u8 command; - u8 mask; - u8 value; - u8 sensor_type; - u8 type; - u8 offset; - u8 source_type; - u8 severity; - u8 sensor_number; - u8 entity; - u8 instance; -}; - -/* 2: ASF Remote Control */ - -struct acpi_asf_remote { - struct acpi_asf_header header; - u8 controls; - u8 data_length; - u16 reserved2; -}; - -struct acpi_asf_control_data { - u8 function; - u8 address; - u8 command; - u8 value; -}; - -/* 3: ASF RMCP Boot Options */ - -struct acpi_asf_rmcp { - struct acpi_asf_header header; - u8 capabilities[7]; - u8 completion_code; - u32 enterprise_id; - u8 command; - u16 parameter; - u16 boot_options; - u16 oem_parameters; -}; - -/* 4: ASF Address */ - -struct acpi_asf_address { - struct acpi_asf_header header; - u8 eprom_address; - u8 devices; -}; - -/******************************************************************************* - * - * BOOT - Simple Boot Flag Table - * Version 1 - * - * Conforms to the "Simple Boot Flag Specification", Version 2.1 - * - ******************************************************************************/ - -struct acpi_table_boot { - struct acpi_table_header header; /* Common ACPI table header */ - u8 cmos_index; /* Index in CMOS RAM for the boot register */ - u8 reserved[3]; -}; - -/******************************************************************************* - * - * CSRT - Core System Resource Table - * Version 0 - * - * Conforms to the "Core System Resource Table (CSRT)", November 14, 2011 - * - ******************************************************************************/ - -struct acpi_table_csrt { - struct acpi_table_header header; /* Common ACPI table header */ -}; - -/* Resource Group subtable */ - -struct acpi_csrt_group { - u32 length; - u32 vendor_id; - u32 subvendor_id; - u16 device_id; - u16 subdevice_id; - u16 revision; - u16 reserved; - u32 shared_info_length; - - /* Shared data immediately follows (Length = shared_info_length) */ -}; - -/* Shared Info subtable */ - -struct acpi_csrt_shared_info { - u16 major_version; - u16 minor_version; - u32 mmio_base_low; - u32 mmio_base_high; - u32 gsi_interrupt; - u8 interrupt_polarity; - u8 interrupt_mode; - u8 num_channels; - u8 dma_address_width; - u16 base_request_line; - u16 num_handshake_signals; - u32 max_block_size; - - /* Resource descriptors immediately follow (Length = Group length - shared_info_length) */ -}; - -/* Resource Descriptor subtable */ - -struct acpi_csrt_descriptor { - u32 length; - u16 type; - u16 subtype; - u32 uid; - - /* Resource-specific information immediately follows */ -}; - -/* Resource Types */ - -#define ACPI_CSRT_TYPE_INTERRUPT 0x0001 -#define ACPI_CSRT_TYPE_TIMER 0x0002 -#define ACPI_CSRT_TYPE_DMA 0x0003 - -/* Resource Subtypes */ - -#define ACPI_CSRT_XRUPT_LINE 0x0000 -#define ACPI_CSRT_XRUPT_CONTROLLER 0x0001 -#define ACPI_CSRT_TIMER 0x0000 -#define ACPI_CSRT_DMA_CHANNEL 0x0000 -#define ACPI_CSRT_DMA_CONTROLLER 0x0001 - -/******************************************************************************* - * - * DBG2 - Debug Port Table 2 - * Version 0 (Both main table and subtables) - * - * Conforms to "Microsoft Debug Port Table 2 (DBG2)", December 10, 2015 - * - ******************************************************************************/ - -struct acpi_table_dbg2 { - struct acpi_table_header header; /* Common ACPI table header */ - u32 info_offset; - u32 info_count; -}; - -struct acpi_dbg2_header { - u32 info_offset; - u32 info_count; -}; - -/* Debug Device Information Subtable */ - -struct acpi_dbg2_device { - u8 revision; - u16 length; - u8 register_count; /* Number of base_address registers */ - u16 namepath_length; - u16 namepath_offset; - u16 oem_data_length; - u16 oem_data_offset; - u16 port_type; - u16 port_subtype; - u16 reserved; - u16 base_address_offset; - u16 address_size_offset; - /* - * Data that follows: - * base_address (required) - Each in 12-byte Generic Address Structure format. - * address_size (required) - Array of u32 sizes corresponding to each base_address register. - * Namepath (required) - Null terminated string. Single dot if not supported. - * oem_data (optional) - Length is oem_data_length. - */ -}; - -/* Types for port_type field above */ - -#define ACPI_DBG2_SERIAL_PORT 0x8000 -#define ACPI_DBG2_1394_PORT 0x8001 -#define ACPI_DBG2_USB_PORT 0x8002 -#define ACPI_DBG2_NET_PORT 0x8003 - -/* Subtypes for port_subtype field above */ - -#define ACPI_DBG2_16550_COMPATIBLE 0x0000 -#define ACPI_DBG2_16550_SUBSET 0x0001 -#define ACPI_DBG2_ARM_PL011 0x0003 -#define ACPI_DBG2_ARM_SBSA_32BIT 0x000D -#define ACPI_DBG2_ARM_SBSA_GENERIC 0x000E -#define ACPI_DBG2_ARM_DCC 0x000F -#define ACPI_DBG2_BCM2835 0x0010 - -#define ACPI_DBG2_1394_STANDARD 0x0000 - -#define ACPI_DBG2_USB_XHCI 0x0000 -#define ACPI_DBG2_USB_EHCI 0x0001 - -/******************************************************************************* - * - * DBGP - Debug Port table - * Version 1 - * - * Conforms to the "Debug Port Specification", Version 1.00, 2/9/2000 - * - ******************************************************************************/ - -struct acpi_table_dbgp { - struct acpi_table_header header; /* Common ACPI table header */ - u8 type; /* 0=full 16550, 1=subset of 16550 */ - u8 reserved[3]; - struct acpi_generic_address debug_port; -}; - -/******************************************************************************* - * - * DMAR - DMA Remapping table - * Version 1 - * - * Conforms to "Intel Virtualization Technology for Directed I/O", - * Version 2.3, October 2014 - * - ******************************************************************************/ - -struct acpi_table_dmar { - struct acpi_table_header header; /* Common ACPI table header */ - u8 width; /* Host Address Width */ - u8 flags; - u8 reserved[10]; -}; - -/* Masks for Flags field above */ - -#define ACPI_DMAR_INTR_REMAP (1) -#define ACPI_DMAR_X2APIC_OPT_OUT (1<<1) -#define ACPI_DMAR_X2APIC_MODE (1<<2) - -/* DMAR subtable header */ - -struct acpi_dmar_header { - u16 type; - u16 length; -}; - -/* Values for subtable type in struct acpi_dmar_header */ - -enum acpi_dmar_type { - ACPI_DMAR_TYPE_HARDWARE_UNIT = 0, - ACPI_DMAR_TYPE_RESERVED_MEMORY = 1, - ACPI_DMAR_TYPE_ROOT_ATS = 2, - ACPI_DMAR_TYPE_HARDWARE_AFFINITY = 3, - ACPI_DMAR_TYPE_NAMESPACE = 4, - ACPI_DMAR_TYPE_RESERVED = 5 /* 5 and greater are reserved */ -}; - -/* DMAR Device Scope structure */ - -struct acpi_dmar_device_scope { - u8 entry_type; - u8 length; - u16 reserved; - u8 enumeration_id; - u8 bus; -}; - -/* Values for entry_type in struct acpi_dmar_device_scope - device types */ - -enum acpi_dmar_scope_type { - ACPI_DMAR_SCOPE_TYPE_NOT_USED = 0, - ACPI_DMAR_SCOPE_TYPE_ENDPOINT = 1, - ACPI_DMAR_SCOPE_TYPE_BRIDGE = 2, - ACPI_DMAR_SCOPE_TYPE_IOAPIC = 3, - ACPI_DMAR_SCOPE_TYPE_HPET = 4, - ACPI_DMAR_SCOPE_TYPE_NAMESPACE = 5, - ACPI_DMAR_SCOPE_TYPE_RESERVED = 6 /* 6 and greater are reserved */ -}; - -struct acpi_dmar_pci_path { - u8 device; - u8 function; -}; - -/* - * DMAR Subtables, correspond to Type in struct acpi_dmar_header - */ - -/* 0: Hardware Unit Definition */ - -struct acpi_dmar_hardware_unit { - struct acpi_dmar_header header; - u8 flags; - u8 reserved; - u16 segment; - u64 address; /* Register Base Address */ -}; - -/* Masks for Flags field above */ - -#define ACPI_DMAR_INCLUDE_ALL (1) - -/* 1: Reserved Memory Defininition */ - -struct acpi_dmar_reserved_memory { - struct acpi_dmar_header header; - u16 reserved; - u16 segment; - u64 base_address; /* 4K aligned base address */ - u64 end_address; /* 4K aligned limit address */ -}; - -/* Masks for Flags field above */ - -#define ACPI_DMAR_ALLOW_ALL (1) - -/* 2: Root Port ATS Capability Reporting Structure */ - -struct acpi_dmar_atsr { - struct acpi_dmar_header header; - u8 flags; - u8 reserved; - u16 segment; -}; - -/* Masks for Flags field above */ - -#define ACPI_DMAR_ALL_PORTS (1) - -/* 3: Remapping Hardware Static Affinity Structure */ - -struct acpi_dmar_rhsa { - struct acpi_dmar_header header; - u32 reserved; - u64 base_address; - u32 proximity_domain; -}; - -/* 4: ACPI Namespace Device Declaration Structure */ - -struct acpi_dmar_andd { - struct acpi_dmar_header header; - u8 reserved[3]; - u8 device_number; - char device_name[1]; -}; - -/******************************************************************************* - * - * HPET - High Precision Event Timer table - * Version 1 - * - * Conforms to "IA-PC HPET (High Precision Event Timers) Specification", - * Version 1.0a, October 2004 - * - ******************************************************************************/ - -struct acpi_table_hpet { - struct acpi_table_header header; /* Common ACPI table header */ - u32 id; /* Hardware ID of event timer block */ - struct acpi_generic_address address; /* Address of event timer block */ - u8 sequence; /* HPET sequence number */ - u16 minimum_tick; /* Main counter min tick, periodic mode */ - u8 flags; -}; - -/* Masks for Flags field above */ - -#define ACPI_HPET_PAGE_PROTECT_MASK (3) - -/* Values for Page Protect flags */ - -enum acpi_hpet_page_protect { - ACPI_HPET_NO_PAGE_PROTECT = 0, - ACPI_HPET_PAGE_PROTECT4 = 1, - ACPI_HPET_PAGE_PROTECT64 = 2 -}; - -/******************************************************************************* - * - * IBFT - Boot Firmware Table - * Version 1 - * - * Conforms to "iSCSI Boot Firmware Table (iBFT) as Defined in ACPI 3.0b - * Specification", Version 1.01, March 1, 2007 - * - * Note: It appears that this table is not intended to appear in the RSDT/XSDT. - * Therefore, it is not currently supported by the disassembler. - * - ******************************************************************************/ - -struct acpi_table_ibft { - struct acpi_table_header header; /* Common ACPI table header */ - u8 reserved[12]; -}; - -/* IBFT common subtable header */ - -struct acpi_ibft_header { - u8 type; - u8 version; - u16 length; - u8 index; - u8 flags; -}; - -/* Values for Type field above */ - -enum acpi_ibft_type { - ACPI_IBFT_TYPE_NOT_USED = 0, - ACPI_IBFT_TYPE_CONTROL = 1, - ACPI_IBFT_TYPE_INITIATOR = 2, - ACPI_IBFT_TYPE_NIC = 3, - ACPI_IBFT_TYPE_TARGET = 4, - ACPI_IBFT_TYPE_EXTENSIONS = 5, - ACPI_IBFT_TYPE_RESERVED = 6 /* 6 and greater are reserved */ -}; - -/* IBFT subtables */ - -struct acpi_ibft_control { - struct acpi_ibft_header header; - u16 extensions; - u16 initiator_offset; - u16 nic0_offset; - u16 target0_offset; - u16 nic1_offset; - u16 target1_offset; -}; - -struct acpi_ibft_initiator { - struct acpi_ibft_header header; - u8 sns_server[16]; - u8 slp_server[16]; - u8 primary_server[16]; - u8 secondary_server[16]; - u16 name_length; - u16 name_offset; -}; - -struct acpi_ibft_nic { - struct acpi_ibft_header header; - u8 ip_address[16]; - u8 subnet_mask_prefix; - u8 origin; - u8 gateway[16]; - u8 primary_dns[16]; - u8 secondary_dns[16]; - u8 dhcp[16]; - u16 vlan; - u8 mac_address[6]; - u16 pci_address; - u16 name_length; - u16 name_offset; -}; - -struct acpi_ibft_target { - struct acpi_ibft_header header; - u8 target_ip_address[16]; - u16 target_ip_socket; - u8 target_boot_lun[8]; - u8 chap_type; - u8 nic_association; - u16 target_name_length; - u16 target_name_offset; - u16 chap_name_length; - u16 chap_name_offset; - u16 chap_secret_length; - u16 chap_secret_offset; - u16 reverse_chap_name_length; - u16 reverse_chap_name_offset; - u16 reverse_chap_secret_length; - u16 reverse_chap_secret_offset; -}; - -/******************************************************************************* - * * IORT - IO Remapping Table * * Conforms to "IO Remapping Table System Software on ARM Platforms", @@ -1048,6 +450,278 @@ struct acpi_lpit_native { /******************************************************************************* * + * MADT - Multiple APIC Description Table + * Version 3 + * + ******************************************************************************/ + +struct acpi_table_madt { + struct acpi_table_header header; /* Common ACPI table header */ + u32 address; /* Physical address of local APIC */ + u32 flags; +}; + +/* Masks for Flags field above */ + +#define ACPI_MADT_PCAT_COMPAT (1) /* 00: System also has dual 8259s */ + +/* Values for PCATCompat flag */ + +#define ACPI_MADT_DUAL_PIC 1 +#define ACPI_MADT_MULTIPLE_APIC 0 + +/* Values for MADT subtable type in struct acpi_subtable_header */ + +enum acpi_madt_type { + ACPI_MADT_TYPE_LOCAL_APIC = 0, + ACPI_MADT_TYPE_IO_APIC = 1, + ACPI_MADT_TYPE_INTERRUPT_OVERRIDE = 2, + ACPI_MADT_TYPE_NMI_SOURCE = 3, + ACPI_MADT_TYPE_LOCAL_APIC_NMI = 4, + ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE = 5, + ACPI_MADT_TYPE_IO_SAPIC = 6, + ACPI_MADT_TYPE_LOCAL_SAPIC = 7, + ACPI_MADT_TYPE_INTERRUPT_SOURCE = 8, + ACPI_MADT_TYPE_LOCAL_X2APIC = 9, + ACPI_MADT_TYPE_LOCAL_X2APIC_NMI = 10, + ACPI_MADT_TYPE_GENERIC_INTERRUPT = 11, + ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR = 12, + ACPI_MADT_TYPE_GENERIC_MSI_FRAME = 13, + ACPI_MADT_TYPE_GENERIC_REDISTRIBUTOR = 14, + ACPI_MADT_TYPE_GENERIC_TRANSLATOR = 15, + ACPI_MADT_TYPE_RESERVED = 16 /* 16 and greater are reserved */ +}; + +/* + * MADT Subtables, correspond to Type in struct acpi_subtable_header + */ + +/* 0: Processor Local APIC */ + +struct acpi_madt_local_apic { + struct acpi_subtable_header header; + u8 processor_id; /* ACPI processor id */ + u8 id; /* Processor's local APIC id */ + u32 lapic_flags; +}; + +/* 1: IO APIC */ + +struct acpi_madt_io_apic { + struct acpi_subtable_header header; + u8 id; /* I/O APIC ID */ + u8 reserved; /* reserved - must be zero */ + u32 address; /* APIC physical address */ + u32 global_irq_base; /* Global system interrupt where INTI lines start */ +}; + +/* 2: Interrupt Override */ + +struct acpi_madt_interrupt_override { + struct acpi_subtable_header header; + u8 bus; /* 0 - ISA */ + u8 source_irq; /* Interrupt source (IRQ) */ + u32 global_irq; /* Global system interrupt */ + u16 inti_flags; +}; + +/* 3: NMI Source */ + +struct acpi_madt_nmi_source { + struct acpi_subtable_header header; + u16 inti_flags; + u32 global_irq; /* Global system interrupt */ +}; + +/* 4: Local APIC NMI */ + +struct acpi_madt_local_apic_nmi { + struct acpi_subtable_header header; + u8 processor_id; /* ACPI processor id */ + u16 inti_flags; + u8 lint; /* LINTn to which NMI is connected */ +}; + +/* 5: Address Override */ + +struct acpi_madt_local_apic_override { + struct acpi_subtable_header header; + u16 reserved; /* Reserved, must be zero */ + u64 address; /* APIC physical address */ +}; + +/* 6: I/O Sapic */ + +struct acpi_madt_io_sapic { + struct acpi_subtable_header header; + u8 id; /* I/O SAPIC ID */ + u8 reserved; /* Reserved, must be zero */ + u32 global_irq_base; /* Global interrupt for SAPIC start */ + u64 address; /* SAPIC physical address */ +}; + +/* 7: Local Sapic */ + +struct acpi_madt_local_sapic { + struct acpi_subtable_header header; + u8 processor_id; /* ACPI processor id */ + u8 id; /* SAPIC ID */ + u8 eid; /* SAPIC EID */ + u8 reserved[3]; /* Reserved, must be zero */ + u32 lapic_flags; + u32 uid; /* Numeric UID - ACPI 3.0 */ + char uid_string[1]; /* String UID - ACPI 3.0 */ +}; + +/* 8: Platform Interrupt Source */ + +struct acpi_madt_interrupt_source { + struct acpi_subtable_header header; + u16 inti_flags; + u8 type; /* 1=PMI, 2=INIT, 3=corrected */ + u8 id; /* Processor ID */ + u8 eid; /* Processor EID */ + u8 io_sapic_vector; /* Vector value for PMI interrupts */ + u32 global_irq; /* Global system interrupt */ + u32 flags; /* Interrupt Source Flags */ +}; + +/* Masks for Flags field above */ + +#define ACPI_MADT_CPEI_OVERRIDE (1) + +/* 9: Processor Local X2APIC (ACPI 4.0) */ + +struct acpi_madt_local_x2apic { + struct acpi_subtable_header header; + u16 reserved; /* reserved - must be zero */ + u32 local_apic_id; /* Processor x2APIC ID */ + u32 lapic_flags; + u32 uid; /* ACPI processor UID */ +}; + +/* 10: Local X2APIC NMI (ACPI 4.0) */ + +struct acpi_madt_local_x2apic_nmi { + struct acpi_subtable_header header; + u16 inti_flags; + u32 uid; /* ACPI processor UID */ + u8 lint; /* LINTn to which NMI is connected */ + u8 reserved[3]; /* reserved - must be zero */ +}; + +/* 11: Generic Interrupt (ACPI 5.0 + ACPI 6.0 changes) */ + +struct acpi_madt_generic_interrupt { + struct acpi_subtable_header header; + u16 reserved; /* reserved - must be zero */ + u32 cpu_interface_number; + u32 uid; + u32 flags; + u32 parking_version; + u32 performance_interrupt; + u64 parked_address; + u64 base_address; + u64 gicv_base_address; + u64 gich_base_address; + u32 vgic_interrupt; + u64 gicr_base_address; + u64 arm_mpidr; + u8 efficiency_class; + u8 reserved2[3]; +}; + +/* Masks for Flags field above */ + +/* ACPI_MADT_ENABLED (1) Processor is usable if set */ +#define ACPI_MADT_PERFORMANCE_IRQ_MODE (1<<1) /* 01: Performance Interrupt Mode */ +#define ACPI_MADT_VGIC_IRQ_MODE (1<<2) /* 02: VGIC Maintenance Interrupt mode */ + +/* 12: Generic Distributor (ACPI 5.0 + ACPI 6.0 changes) */ + +struct acpi_madt_generic_distributor { + struct acpi_subtable_header header; + u16 reserved; /* reserved - must be zero */ + u32 gic_id; + u64 base_address; + u32 global_irq_base; + u8 version; + u8 reserved2[3]; /* reserved - must be zero */ +}; + +/* Values for Version field above */ + +enum acpi_madt_gic_version { + ACPI_MADT_GIC_VERSION_NONE = 0, + ACPI_MADT_GIC_VERSION_V1 = 1, + ACPI_MADT_GIC_VERSION_V2 = 2, + ACPI_MADT_GIC_VERSION_V3 = 3, + ACPI_MADT_GIC_VERSION_V4 = 4, + ACPI_MADT_GIC_VERSION_RESERVED = 5 /* 5 and greater are reserved */ +}; + +/* 13: Generic MSI Frame (ACPI 5.1) */ + +struct acpi_madt_generic_msi_frame { + struct acpi_subtable_header header; + u16 reserved; /* reserved - must be zero */ + u32 msi_frame_id; + u64 base_address; + u32 flags; + u16 spi_count; + u16 spi_base; +}; + +/* Masks for Flags field above */ + +#define ACPI_MADT_OVERRIDE_SPI_VALUES (1) + +/* 14: Generic Redistributor (ACPI 5.1) */ + +struct acpi_madt_generic_redistributor { + struct acpi_subtable_header header; + u16 reserved; /* reserved - must be zero */ + u64 base_address; + u32 length; +}; + +/* 15: Generic Translator (ACPI 6.0) */ + +struct acpi_madt_generic_translator { + struct acpi_subtable_header header; + u16 reserved; /* reserved - must be zero */ + u32 translation_id; + u64 base_address; + u32 reserved2; +}; + +/* + * Common flags fields for MADT subtables + */ + +/* MADT Local APIC flags */ + +#define ACPI_MADT_ENABLED (1) /* 00: Processor is usable if set */ + +/* MADT MPS INTI flags (inti_flags) */ + +#define ACPI_MADT_POLARITY_MASK (3) /* 00-01: Polarity of APIC I/O input signals */ +#define ACPI_MADT_TRIGGER_MASK (3<<2) /* 02-03: Trigger mode of APIC input signals */ + +/* Values for MPS INTI flags */ + +#define ACPI_MADT_POLARITY_CONFORMS 0 +#define ACPI_MADT_POLARITY_ACTIVE_HIGH 1 +#define ACPI_MADT_POLARITY_RESERVED 2 +#define ACPI_MADT_POLARITY_ACTIVE_LOW 3 + +#define ACPI_MADT_TRIGGER_CONFORMS (0) +#define ACPI_MADT_TRIGGER_EDGE (1<<2) +#define ACPI_MADT_TRIGGER_RESERVED (2<<2) +#define ACPI_MADT_TRIGGER_LEVEL (3<<2) + +/******************************************************************************* + * * MCFG - PCI Memory Mapped Configuration table and subtable * Version 1 * @@ -1098,6 +772,127 @@ struct acpi_table_mchi { /******************************************************************************* * + * MPST - Memory Power State Table (ACPI 5.0) + * Version 1 + * + ******************************************************************************/ + +#define ACPI_MPST_CHANNEL_INFO \ + u8 channel_id; \ + u8 reserved1[3]; \ + u16 power_node_count; \ + u16 reserved2; + +/* Main table */ + +struct acpi_table_mpst { + struct acpi_table_header header; /* Common ACPI table header */ + ACPI_MPST_CHANNEL_INFO /* Platform Communication Channel */ +}; + +/* Memory Platform Communication Channel Info */ + +struct acpi_mpst_channel { + ACPI_MPST_CHANNEL_INFO /* Platform Communication Channel */ +}; + +/* Memory Power Node Structure */ + +struct acpi_mpst_power_node { + u8 flags; + u8 reserved1; + u16 node_id; + u32 length; + u64 range_address; + u64 range_length; + u32 num_power_states; + u32 num_physical_components; +}; + +/* Values for Flags field above */ + +#define ACPI_MPST_ENABLED 1 +#define ACPI_MPST_POWER_MANAGED 2 +#define ACPI_MPST_HOT_PLUG_CAPABLE 4 + +/* Memory Power State Structure (follows POWER_NODE above) */ + +struct acpi_mpst_power_state { + u8 power_state; + u8 info_index; +}; + +/* Physical Component ID Structure (follows POWER_STATE above) */ + +struct acpi_mpst_component { + u16 component_id; +}; + +/* Memory Power State Characteristics Structure (follows all POWER_NODEs) */ + +struct acpi_mpst_data_hdr { + u16 characteristics_count; + u16 reserved; +}; + +struct acpi_mpst_power_data { + u8 structure_id; + u8 flags; + u16 reserved1; + u32 average_power; + u32 power_saving; + u64 exit_latency; + u64 reserved2; +}; + +/* Values for Flags field above */ + +#define ACPI_MPST_PRESERVE 1 +#define ACPI_MPST_AUTOENTRY 2 +#define ACPI_MPST_AUTOEXIT 4 + +/* Shared Memory Region (not part of an ACPI table) */ + +struct acpi_mpst_shared { + u32 signature; + u16 pcc_command; + u16 pcc_status; + u32 command_register; + u32 status_register; + u32 power_state_id; + u32 power_node_id; + u64 energy_consumed; + u64 average_power; +}; + +/******************************************************************************* + * + * MSCT - Maximum System Characteristics Table (ACPI 4.0) + * Version 1 + * + ******************************************************************************/ + +struct acpi_table_msct { + struct acpi_table_header header; /* Common ACPI table header */ + u32 proximity_offset; /* Location of proximity info struct(s) */ + u32 max_proximity_domains; /* Max number of proximity domains */ + u32 max_clock_domains; /* Max number of clock domains */ + u64 max_address; /* Max physical address in system */ +}; + +/* subtable - Maximum Proximity Domain Information. Version 1 */ + +struct acpi_msct_proximity { + u8 revision; + u8 length; + u32 range_start; /* Start of domain range */ + u32 range_end; /* End of domain range */ + u32 processor_capacity; + u64 memory_capacity; /* In bytes */ +}; + +/******************************************************************************* + * * MSDM - Microsoft Data Management table * * Conforms to "Microsoft Software Licensing Tables (SLIC and MSDM)", @@ -1136,459 +931,778 @@ struct acpi_mtmr_entry { /******************************************************************************* * - * SDEI - Software Delegated Exception Interface Descriptor Table - * - * Conforms to "Software Delegated Exception Interface (SDEI)" ARM DEN0054A, - * May 8th, 2017. Copyright 2017 ARM Ltd. + * NFIT - NVDIMM Interface Table (ACPI 6.0+) + * Version 1 * ******************************************************************************/ -struct acpi_table_sdei { +struct acpi_table_nfit { struct acpi_table_header header; /* Common ACPI table header */ + u32 reserved; /* Reserved, must be zero */ }; -/******************************************************************************* - * - * SLIC - Software Licensing Description Table - * - * Conforms to "Microsoft Software Licensing Tables (SLIC and MSDM)", - * November 29, 2011. Copyright 2011 Microsoft - * - ******************************************************************************/ +/* Subtable header for NFIT */ -/* Basic SLIC table is only the common ACPI header */ +struct acpi_nfit_header { + u16 type; + u16 length; +}; -struct acpi_table_slic { - struct acpi_table_header header; /* Common ACPI table header */ +/* Values for subtable type in struct acpi_nfit_header */ + +enum acpi_nfit_type { + ACPI_NFIT_TYPE_SYSTEM_ADDRESS = 0, + ACPI_NFIT_TYPE_MEMORY_MAP = 1, + ACPI_NFIT_TYPE_INTERLEAVE = 2, + ACPI_NFIT_TYPE_SMBIOS = 3, + ACPI_NFIT_TYPE_CONTROL_REGION = 4, + ACPI_NFIT_TYPE_DATA_REGION = 5, + ACPI_NFIT_TYPE_FLUSH_ADDRESS = 6, + ACPI_NFIT_TYPE_CAPABILITIES = 7, + ACPI_NFIT_TYPE_RESERVED = 8 /* 8 and greater are reserved */ }; -/******************************************************************************* - * - * SPCR - Serial Port Console Redirection table - * Version 2 - * - * Conforms to "Serial Port Console Redirection Table", - * Version 1.03, August 10, 2015 - * - ******************************************************************************/ +/* + * NFIT Subtables + */ -struct acpi_table_spcr { - struct acpi_table_header header; /* Common ACPI table header */ - u8 interface_type; /* 0=full 16550, 1=subset of 16550 */ - u8 reserved[3]; - struct acpi_generic_address serial_port; - u8 interrupt_type; - u8 pc_interrupt; - u32 interrupt; - u8 baud_rate; - u8 parity; - u8 stop_bits; - u8 flow_control; - u8 terminal_type; - u8 reserved1; - u16 pci_device_id; - u16 pci_vendor_id; - u8 pci_bus; - u8 pci_device; - u8 pci_function; - u32 pci_flags; - u8 pci_segment; - u32 reserved2; +/* 0: System Physical Address Range Structure */ + +struct acpi_nfit_system_address { + struct acpi_nfit_header header; + u16 range_index; + u16 flags; + u32 reserved; /* Reserved, must be zero */ + u32 proximity_domain; + u8 range_guid[16]; + u64 address; + u64 length; + u64 memory_mapping; }; -/* Masks for pci_flags field above */ +/* Flags */ -#define ACPI_SPCR_DO_NOT_DISABLE (1) +#define ACPI_NFIT_ADD_ONLINE_ONLY (1) /* 00: Add/Online Operation Only */ +#define ACPI_NFIT_PROXIMITY_VALID (1<<1) /* 01: Proximity Domain Valid */ -/* Values for Interface Type: See the definition of the DBG2 table */ +/* Range Type GUIDs appear in the include/acuuid.h file */ -/******************************************************************************* - * - * SPMI - Server Platform Management Interface table - * Version 5 - * - * Conforms to "Intelligent Platform Management Interface Specification - * Second Generation v2.0", Document Revision 1.0, February 12, 2004 with - * June 12, 2009 markup. - * - ******************************************************************************/ +/* 1: Memory Device to System Address Range Map Structure */ -struct acpi_table_spmi { - struct acpi_table_header header; /* Common ACPI table header */ - u8 interface_type; - u8 reserved; /* Must be 1 */ - u16 spec_revision; /* Version of IPMI */ - u8 interrupt_type; - u8 gpe_number; /* GPE assigned */ - u8 reserved1; - u8 pci_device_flag; - u32 interrupt; - struct acpi_generic_address ipmi_register; - u8 pci_segment; - u8 pci_bus; - u8 pci_device; - u8 pci_function; - u8 reserved2; +struct acpi_nfit_memory_map { + struct acpi_nfit_header header; + u32 device_handle; + u16 physical_id; + u16 region_id; + u16 range_index; + u16 region_index; + u64 region_size; + u64 region_offset; + u64 address; + u16 interleave_index; + u16 interleave_ways; + u16 flags; + u16 reserved; /* Reserved, must be zero */ }; -/* Values for interface_type above */ +/* Flags */ + +#define ACPI_NFIT_MEM_SAVE_FAILED (1) /* 00: Last SAVE to Memory Device failed */ +#define ACPI_NFIT_MEM_RESTORE_FAILED (1<<1) /* 01: Last RESTORE from Memory Device failed */ +#define ACPI_NFIT_MEM_FLUSH_FAILED (1<<2) /* 02: Platform flush failed */ +#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 */ -enum acpi_spmi_interface_types { - ACPI_SPMI_NOT_USED = 0, - ACPI_SPMI_KEYBOARD = 1, - ACPI_SPMI_SMI = 2, - ACPI_SPMI_BLOCK_TRANSFER = 3, - ACPI_SPMI_SMBUS = 4, - ACPI_SPMI_RESERVED = 5 /* 5 and above are reserved */ +/* 2: Interleave Structure */ + +struct acpi_nfit_interleave { + struct acpi_nfit_header header; + u16 interleave_index; + u16 reserved; /* Reserved, must be zero */ + u32 line_count; + u32 line_size; + u32 line_offset[1]; /* Variable length */ }; -/******************************************************************************* - * - * TCPA - Trusted Computing Platform Alliance table - * Version 2 - * - * TCG Hardware Interface Table for TPM 1.2 Clients and Servers - * - * Conforms to "TCG ACPI Specification, Family 1.2 and 2.0", - * Version 1.2, Revision 8 - * February 27, 2017 - * - * NOTE: There are two versions of the table with the same signature -- - * the client version and the server version. The common platform_class - * field is used to differentiate the two types of tables. - * - ******************************************************************************/ +/* 3: SMBIOS Management Information Structure */ -struct acpi_table_tcpa_hdr { - struct acpi_table_header header; /* Common ACPI table header */ - u16 platform_class; +struct acpi_nfit_smbios { + struct acpi_nfit_header header; + u32 reserved; /* Reserved, must be zero */ + u8 data[1]; /* Variable length */ }; -/* - * 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 +/* 4: NVDIMM Control Region Structure */ -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_nfit_control_region { + struct acpi_nfit_header header; + u16 region_index; + u16 vendor_id; + u16 device_id; + u16 revision_id; + u16 subsystem_vendor_id; + u16 subsystem_device_id; + u16 subsystem_revision_id; + u8 valid_fields; + u8 manufacturing_location; + u16 manufacturing_date; + u8 reserved[2]; /* Reserved, must be zero */ + u32 serial_number; + u16 code; + u16 windows; + u64 window_size; + u64 command_offset; + u64 command_size; + u64 status_offset; + u64 status_size; + u16 flags; + u8 reserved1[6]; /* Reserved, must be zero */ +}; + +/* Flags */ + +#define ACPI_NFIT_CONTROL_BUFFERED (1) /* Block Data Windows implementation is buffered */ + +/* valid_fields bits */ + +#define ACPI_NFIT_CONTROL_MFG_INFO_VALID (1) /* Manufacturing fields are valid */ + +/* 5: NVDIMM Block Data Window Region Structure */ + +struct acpi_nfit_data_region { + struct acpi_nfit_header header; + u16 region_index; + u16 windows; + u64 offset; + u64 size; + u64 capacity; + u64 start_address; }; -struct acpi_table_tcpa_server { - u16 reserved; - u64 minimum_log_length; /* Minimum length for the event log area */ - u64 log_address; /* Address of the event log area */ - u16 spec_revision; - u8 device_flags; - u8 interrupt_flags; - u8 gpe_number; - u8 reserved2[3]; - u32 global_interrupt; - struct acpi_generic_address address; - u32 reserved3; - struct acpi_generic_address config_address; - u8 group; - u8 bus; /* PCI Bus/Segment/Function numbers */ - u8 device; - u8 function; +/* 6: Flush Hint Address Structure */ + +struct acpi_nfit_flush_address { + struct acpi_nfit_header header; + u32 device_handle; + u16 hint_count; + u8 reserved[6]; /* Reserved, must be zero */ + u64 hint_address[1]; /* Variable length */ +}; + +/* 7: Platform Capabilities Structure */ + +struct acpi_nfit_capabilities { + struct acpi_nfit_header header; + u8 highest_capability; + u8 reserved[3]; /* Reserved, must be zero */ + u32 capabilities; + u32 reserved2; +}; + +/* Capabilities Flags */ + +#define ACPI_NFIT_CAPABILITY_CACHE_FLUSH (1) /* 00: Cache Flush to NVDIMM capable */ +#define ACPI_NFIT_CAPABILITY_MEM_FLUSH (1<<1) /* 01: Memory Flush to NVDIMM capable */ +#define ACPI_NFIT_CAPABILITY_MEM_MIRRORING (1<<2) /* 02: Memory Mirroring capable */ + +/* + * NFIT/DVDIMM device handle support - used as the _ADR for each NVDIMM + */ +struct nfit_device_handle { + u32 handle; }; -/* Values for device_flags above */ +/* Device handle construction and extraction macros */ + +#define ACPI_NFIT_DIMM_NUMBER_MASK 0x0000000F +#define ACPI_NFIT_CHANNEL_NUMBER_MASK 0x000000F0 +#define ACPI_NFIT_MEMORY_ID_MASK 0x00000F00 +#define ACPI_NFIT_SOCKET_ID_MASK 0x0000F000 +#define ACPI_NFIT_NODE_ID_MASK 0x0FFF0000 + +#define ACPI_NFIT_DIMM_NUMBER_OFFSET 0 +#define ACPI_NFIT_CHANNEL_NUMBER_OFFSET 4 +#define ACPI_NFIT_MEMORY_ID_OFFSET 8 +#define ACPI_NFIT_SOCKET_ID_OFFSET 12 +#define ACPI_NFIT_NODE_ID_OFFSET 16 + +/* Macro to construct a NFIT/NVDIMM device handle */ + +#define ACPI_NFIT_BUILD_DEVICE_HANDLE(dimm, channel, memory, socket, node) \ + ((dimm) | \ + ((channel) << ACPI_NFIT_CHANNEL_NUMBER_OFFSET) | \ + ((memory) << ACPI_NFIT_MEMORY_ID_OFFSET) | \ + ((socket) << ACPI_NFIT_SOCKET_ID_OFFSET) | \ + ((node) << ACPI_NFIT_NODE_ID_OFFSET)) + +/* Macros to extract individual fields from a NFIT/NVDIMM device handle */ -#define ACPI_TCPA_PCI_DEVICE (1) -#define ACPI_TCPA_BUS_PNP (1<<1) -#define ACPI_TCPA_ADDRESS_VALID (1<<2) +#define ACPI_NFIT_GET_DIMM_NUMBER(handle) \ + ((handle) & ACPI_NFIT_DIMM_NUMBER_MASK) -/* Values for interrupt_flags above */ +#define ACPI_NFIT_GET_CHANNEL_NUMBER(handle) \ + (((handle) & ACPI_NFIT_CHANNEL_NUMBER_MASK) >> ACPI_NFIT_CHANNEL_NUMBER_OFFSET) -#define ACPI_TCPA_INTERRUPT_MODE (1) -#define ACPI_TCPA_INTERRUPT_POLARITY (1<<1) -#define ACPI_TCPA_SCI_VIA_GPE (1<<2) -#define ACPI_TCPA_GLOBAL_INTERRUPT (1<<3) +#define ACPI_NFIT_GET_MEMORY_ID(handle) \ + (((handle) & ACPI_NFIT_MEMORY_ID_MASK) >> ACPI_NFIT_MEMORY_ID_OFFSET) + +#define ACPI_NFIT_GET_SOCKET_ID(handle) \ + (((handle) & ACPI_NFIT_SOCKET_ID_MASK) >> ACPI_NFIT_SOCKET_ID_OFFSET) + +#define ACPI_NFIT_GET_NODE_ID(handle) \ + (((handle) & ACPI_NFIT_NODE_ID_MASK) >> ACPI_NFIT_NODE_ID_OFFSET) /******************************************************************************* * - * TPM2 - Trusted Platform Module (TPM) 2.0 Hardware Interface Table - * Version 4 - * - * TCG Hardware Interface Table for TPM 2.0 Clients and Servers - * - * Conforms to "TCG ACPI Specification, Family 1.2 and 2.0", - * Version 1.2, Revision 8 - * February 27, 2017 + * PCCT - Platform Communications Channel Table (ACPI 5.0) + * Version 2 (ACPI 6.2) * ******************************************************************************/ -struct acpi_table_tpm2 { +struct acpi_table_pcct { struct acpi_table_header header; /* Common ACPI table header */ - u16 platform_class; - u16 reserved; - u64 control_address; - u32 start_method; - - /* Platform-specific data follows */ + u32 flags; + u64 reserved; }; -/* Values for start_method above */ +/* Values for Flags field above */ -#define ACPI_TPM2_NOT_ALLOWED 0 -#define ACPI_TPM2_RESERVED1 1 -#define ACPI_TPM2_START_METHOD 2 -#define ACPI_TPM2_RESERVED3 3 -#define ACPI_TPM2_RESERVED4 4 -#define ACPI_TPM2_RESERVED5 5 -#define ACPI_TPM2_MEMORY_MAPPED 6 -#define ACPI_TPM2_COMMAND_BUFFER 7 -#define ACPI_TPM2_COMMAND_BUFFER_WITH_START_METHOD 8 -#define ACPI_TPM2_RESERVED9 9 -#define ACPI_TPM2_RESERVED10 10 -#define ACPI_TPM2_COMMAND_BUFFER_WITH_ARM_SMC 11 /* V1.2 Rev 8 */ -#define ACPI_TPM2_RESERVED 12 +#define ACPI_PCCT_DOORBELL 1 -/* Optional trailer appears after any start_method subtables */ +/* Values for subtable type in struct acpi_subtable_header */ -struct acpi_tpm2_trailer { - u8 method_parameters[12]; - u32 minimum_log_length; /* Minimum length for the event log area */ - u64 log_address; /* Address of the event log area */ +enum acpi_pcct_type { + ACPI_PCCT_TYPE_GENERIC_SUBSPACE = 0, + ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE = 1, + ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE_TYPE2 = 2, /* ACPI 6.1 */ + ACPI_PCCT_TYPE_EXT_PCC_MASTER_SUBSPACE = 3, /* ACPI 6.2 */ + ACPI_PCCT_TYPE_EXT_PCC_SLAVE_SUBSPACE = 4, /* ACPI 6.2 */ + ACPI_PCCT_TYPE_RESERVED = 5 /* 5 and greater are reserved */ }; /* - * Subtables (start_method-specific) + * PCCT Subtables, correspond to Type in struct acpi_subtable_header */ -/* 11: Start Method for ARM SMC (V1.2 Rev 8) */ +/* 0: Generic Communications Subspace */ -struct acpi_tpm2_arm_smc { - u32 global_interrupt; - u8 interrupt_flags; - u8 operation_flags; - u16 reserved; - u32 function_id; +struct acpi_pcct_subspace { + struct acpi_subtable_header header; + u8 reserved[6]; + u64 base_address; + u64 length; + struct acpi_generic_address doorbell_register; + u64 preserve_mask; + u64 write_mask; + u32 latency; + u32 max_access_rate; + u16 min_turnaround_time; }; -/* Values for interrupt_flags above */ +/* 1: HW-reduced Communications Subspace (ACPI 5.1) */ -#define ACPI_TPM2_INTERRUPT_SUPPORT (1) +struct acpi_pcct_hw_reduced { + struct acpi_subtable_header header; + u32 platform_interrupt; + u8 flags; + u8 reserved; + u64 base_address; + u64 length; + struct acpi_generic_address doorbell_register; + u64 preserve_mask; + u64 write_mask; + u32 latency; + u32 max_access_rate; + u16 min_turnaround_time; +}; + +/* 2: HW-reduced Communications Subspace Type 2 (ACPI 6.1) */ + +struct acpi_pcct_hw_reduced_type2 { + struct acpi_subtable_header header; + u32 platform_interrupt; + u8 flags; + u8 reserved; + u64 base_address; + u64 length; + struct acpi_generic_address doorbell_register; + u64 preserve_mask; + u64 write_mask; + u32 latency; + u32 max_access_rate; + u16 min_turnaround_time; + struct acpi_generic_address platform_ack_register; + u64 ack_preserve_mask; + u64 ack_write_mask; +}; + +/* 3: Extended PCC Master Subspace Type 3 (ACPI 6.2) */ + +struct acpi_pcct_ext_pcc_master { + struct acpi_subtable_header header; + u32 platform_interrupt; + u8 flags; + u8 reserved1; + u64 base_address; + u32 length; + struct acpi_generic_address doorbell_register; + u64 preserve_mask; + u64 write_mask; + u32 latency; + u32 max_access_rate; + u32 min_turnaround_time; + struct acpi_generic_address platform_ack_register; + u64 ack_preserve_mask; + u64 ack_set_mask; + u64 reserved2; + struct acpi_generic_address cmd_complete_register; + u64 cmd_complete_mask; + struct acpi_generic_address cmd_update_register; + u64 cmd_update_preserve_mask; + u64 cmd_update_set_mask; + struct acpi_generic_address error_status_register; + u64 error_status_mask; +}; + +/* 4: Extended PCC Slave Subspace Type 4 (ACPI 6.2) */ + +struct acpi_pcct_ext_pcc_slave { + struct acpi_subtable_header header; + u32 platform_interrupt; + u8 flags; + u8 reserved1; + u64 base_address; + u32 length; + struct acpi_generic_address doorbell_register; + u64 preserve_mask; + u64 write_mask; + u32 latency; + u32 max_access_rate; + u32 min_turnaround_time; + struct acpi_generic_address platform_ack_register; + u64 ack_preserve_mask; + u64 ack_set_mask; + u64 reserved2; + struct acpi_generic_address cmd_complete_register; + u64 cmd_complete_mask; + struct acpi_generic_address cmd_update_register; + u64 cmd_update_preserve_mask; + u64 cmd_update_set_mask; + struct acpi_generic_address error_status_register; + u64 error_status_mask; +}; + +/* Values for doorbell flags above */ + +#define ACPI_PCCT_INTERRUPT_POLARITY (1) +#define ACPI_PCCT_INTERRUPT_MODE (1<<1) -/* Values for operation_flags above */ +/* + * PCC memory structures (not part of the ACPI table) + */ + +/* Shared Memory Region */ + +struct acpi_pcct_shared_memory { + u32 signature; + u16 command; + u16 status; +}; -#define ACPI_TPM2_IDLE_SUPPORT (1) +/* Extended PCC Subspace Shared Memory Region (ACPI 6.2) */ + +struct acpi_pcct_ext_pcc_shared_memory { + u32 signature; + u32 flags; + u32 length; + u32 command; +}; /******************************************************************************* * - * UEFI - UEFI Boot optimization Table - * Version 1 - * - * Conforms to "Unified Extensible Firmware Interface Specification", - * Version 2.3, May 8, 2009 + * PDTT - Platform Debug Trigger Table (ACPI 6.2) + * Version 0 * ******************************************************************************/ -struct acpi_table_uefi { +struct acpi_table_pdtt { struct acpi_table_header header; /* Common ACPI table header */ - u8 identifier[16]; /* UUID identifier */ - u16 data_offset; /* Offset of remaining data in table */ + 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 { + u8 subchannel_id; + u8 flags; }; +/* Flags for above */ + +#define ACPI_PDTT_RUNTIME_TRIGGER (1) +#define ACPI_PDTT_WAIT_COMPLETION (1<<1) + /******************************************************************************* * - * VRTC - Virtual Real Time Clock Table + * PMTT - Platform Memory Topology Table (ACPI 5.0) * Version 1 * - * Conforms to "Simple Firmware Interface Specification", - * Draft 0.8.2, Oct 19, 2010 - * NOTE: The ACPI VRTC is equivalent to The SFI MRTC table. - * ******************************************************************************/ -struct acpi_table_vrtc { +struct acpi_table_pmtt { struct acpi_table_header header; /* Common ACPI table header */ + u32 reserved; }; -/* VRTC entry */ +/* Common header for PMTT subtables that follow main table */ -struct acpi_vrtc_entry { - struct acpi_generic_address physical_address; - u32 irq; +struct acpi_pmtt_header { + u8 type; + u8 reserved1; + u16 length; + u16 flags; + u16 reserved2; +}; + +/* Values for Type field above */ + +#define ACPI_PMTT_TYPE_SOCKET 0 +#define ACPI_PMTT_TYPE_CONTROLLER 1 +#define ACPI_PMTT_TYPE_DIMM 2 +#define ACPI_PMTT_TYPE_RESERVED 3 /* 0x03-0xFF are reserved */ + +/* Values for Flags field above */ + +#define ACPI_PMTT_TOP_LEVEL 0x0001 +#define ACPI_PMTT_PHYSICAL 0x0002 +#define ACPI_PMTT_MEMORY_TYPE 0x000C + +/* + * PMTT subtables, correspond to Type in struct acpi_pmtt_header + */ + +/* 0: Socket Structure */ + +struct acpi_pmtt_socket { + struct acpi_pmtt_header header; + u16 socket_id; + u16 reserved; +}; + +/* 1: Memory Controller subtable */ + +struct acpi_pmtt_controller { + struct acpi_pmtt_header header; + u32 read_latency; + u32 write_latency; + u32 read_bandwidth; + u32 write_bandwidth; + u16 access_width; + u16 alignment; + u16 reserved; + u16 domain_count; +}; + +/* 1a: Proximity Domain substructure */ + +struct acpi_pmtt_domain { + u32 proximity_domain; +}; + +/* 2: Physical Component Identifier (DIMM) */ + +struct acpi_pmtt_physical_component { + struct acpi_pmtt_header header; + u16 component_id; + u16 reserved; + u32 memory_size; + u32 bios_handle; }; /******************************************************************************* * - * WAET - Windows ACPI Emulated devices Table + * PPTT - Processor Properties Topology Table (ACPI 6.2) * Version 1 * - * Conforms to "Windows ACPI Emulated Devices Table", version 1.0, April 6, 2009 - * ******************************************************************************/ -struct acpi_table_waet { +struct acpi_table_pptt { struct acpi_table_header header; /* Common ACPI table header */ +}; + +/* Values for Type field above */ + +enum acpi_pptt_type { + ACPI_PPTT_TYPE_PROCESSOR = 0, + ACPI_PPTT_TYPE_CACHE = 1, + ACPI_PPTT_TYPE_ID = 2, + ACPI_PPTT_TYPE_RESERVED = 3 +}; + +/* 0: Processor Hierarchy Node Structure */ + +struct acpi_pptt_processor { + struct acpi_subtable_header header; + u16 reserved; u32 flags; + u32 parent; + u32 acpi_processor_id; + u32 number_of_priv_resources; }; -/* Masks for Flags field above */ +/* Flags */ -#define ACPI_WAET_RTC_NO_ACK (1) /* RTC requires no int acknowledge */ -#define ACPI_WAET_TIMER_ONE_READ (1<<1) /* PM timer requires only one read */ +#define ACPI_PPTT_PHYSICAL_PACKAGE (1) /* Physical package */ +#define ACPI_PPTT_ACPI_PROCESSOR_ID_VALID (2) /* ACPI Processor ID valid */ -/******************************************************************************* - * - * WDAT - Watchdog Action Table - * Version 1 - * - * Conforms to "Hardware Watchdog Timers Design Specification", - * Copyright 2006 Microsoft Corporation. - * - ******************************************************************************/ +/* 1: Cache Type Structure */ -struct acpi_table_wdat { - struct acpi_table_header header; /* Common ACPI table header */ - u32 header_length; /* Watchdog Header Length */ - u16 pci_segment; /* PCI Segment number */ - u8 pci_bus; /* PCI Bus number */ - u8 pci_device; /* PCI Device number */ - u8 pci_function; /* PCI Function number */ - u8 reserved[3]; - u32 timer_period; /* Period of one timer count (msec) */ - u32 max_count; /* Maximum counter value supported */ - u32 min_count; /* Minimum counter value */ - u8 flags; - u8 reserved2[3]; - u32 entries; /* Number of watchdog entries that follow */ +struct acpi_pptt_cache { + struct acpi_subtable_header header; + u16 reserved; + u32 flags; + u32 next_level_of_cache; + u32 size; + u32 number_of_sets; + u8 associativity; + u8 attributes; + u16 line_size; }; -/* Masks for Flags field above */ +/* Flags */ + +#define ACPI_PPTT_SIZE_PROPERTY_VALID (1) /* Physical property valid */ +#define ACPI_PPTT_NUMBER_OF_SETS_VALID (1<<1) /* Number of sets valid */ +#define ACPI_PPTT_ASSOCIATIVITY_VALID (1<<2) /* Associativity valid */ +#define ACPI_PPTT_ALLOCATION_TYPE_VALID (1<<3) /* Allocation type valid */ +#define ACPI_PPTT_CACHE_TYPE_VALID (1<<4) /* Cache type valid */ +#define ACPI_PPTT_WRITE_POLICY_VALID (1<<5) /* Write policy valid */ +#define ACPI_PPTT_LINE_SIZE_VALID (1<<6) /* Line size valid */ -#define ACPI_WDAT_ENABLED (1) -#define ACPI_WDAT_STOPPED 0x80 +/* Masks for Attributes */ -/* WDAT Instruction Entries (actions) */ +#define ACPI_PPTT_MASK_ALLOCATION_TYPE (0x03) /* Allocation type */ +#define ACPI_PPTT_MASK_CACHE_TYPE (0x0C) /* Cache type */ +#define ACPI_PPTT_MASK_WRITE_POLICY (0x10) /* Write policy */ -struct acpi_wdat_entry { - u8 action; - u8 instruction; +/* Attributes describing cache */ +#define ACPI_PPTT_CACHE_READ_ALLOCATE (0x0) /* Cache line is allocated on read */ +#define ACPI_PPTT_CACHE_WRITE_ALLOCATE (0x01) /* Cache line is allocated on write */ +#define ACPI_PPTT_CACHE_RW_ALLOCATE (0x02) /* Cache line is allocated on read and write */ +#define ACPI_PPTT_CACHE_RW_ALLOCATE_ALT (0x03) /* Alternate representation of above */ + +#define ACPI_PPTT_CACHE_TYPE_DATA (0x0) /* Data cache */ +#define ACPI_PPTT_CACHE_TYPE_INSTR (1<<2) /* Instruction cache */ +#define ACPI_PPTT_CACHE_TYPE_UNIFIED (2<<2) /* Unified I & D cache */ +#define ACPI_PPTT_CACHE_TYPE_UNIFIED_ALT (3<<2) /* Alternate representation of above */ + +#define ACPI_PPTT_CACHE_POLICY_WB (0x0) /* Cache is write back */ +#define ACPI_PPTT_CACHE_POLICY_WT (1<<4) /* Cache is write through */ + +/* 2: ID Structure */ + +struct acpi_pptt_id { + struct acpi_subtable_header header; u16 reserved; - struct acpi_generic_address register_region; - u32 value; /* Value used with Read/Write register */ - u32 mask; /* Bitmask required for this register instruction */ -}; - -/* Values for Action field above */ - -enum acpi_wdat_actions { - ACPI_WDAT_RESET = 1, - ACPI_WDAT_GET_CURRENT_COUNTDOWN = 4, - ACPI_WDAT_GET_COUNTDOWN = 5, - ACPI_WDAT_SET_COUNTDOWN = 6, - ACPI_WDAT_GET_RUNNING_STATE = 8, - ACPI_WDAT_SET_RUNNING_STATE = 9, - ACPI_WDAT_GET_STOPPED_STATE = 10, - ACPI_WDAT_SET_STOPPED_STATE = 11, - ACPI_WDAT_GET_REBOOT = 16, - ACPI_WDAT_SET_REBOOT = 17, - ACPI_WDAT_GET_SHUTDOWN = 18, - ACPI_WDAT_SET_SHUTDOWN = 19, - ACPI_WDAT_GET_STATUS = 32, - ACPI_WDAT_SET_STATUS = 33, - ACPI_WDAT_ACTION_RESERVED = 34 /* 34 and greater are reserved */ -}; - -/* Values for Instruction field above */ - -enum acpi_wdat_instructions { - ACPI_WDAT_READ_VALUE = 0, - ACPI_WDAT_READ_COUNTDOWN = 1, - ACPI_WDAT_WRITE_VALUE = 2, - ACPI_WDAT_WRITE_COUNTDOWN = 3, - ACPI_WDAT_INSTRUCTION_RESERVED = 4, /* 4 and greater are reserved */ - ACPI_WDAT_PRESERVE_REGISTER = 0x80 /* Except for this value */ + u32 vendor_id; + u64 level1_id; + u64 level2_id; + u16 major_rev; + u16 minor_rev; + u16 spin_rev; }; /******************************************************************************* * - * WDDT - Watchdog Descriptor Table + * RASF - RAS Feature Table (ACPI 5.0) * Version 1 * - * Conforms to "Using the Intel ICH Family Watchdog Timer (WDT)", - * Version 001, September 2002 - * ******************************************************************************/ -struct acpi_table_wddt { +struct acpi_table_rasf { struct acpi_table_header header; /* Common ACPI table header */ - u16 spec_version; - u16 table_version; - u16 pci_vendor_id; - struct acpi_generic_address address; - u16 max_count; /* Maximum counter value supported */ - u16 min_count; /* Minimum counter value supported */ - u16 period; + u8 channel_id[12]; +}; + +/* RASF Platform Communication Channel Shared Memory Region */ + +struct acpi_rasf_shared_memory { + u32 signature; + u16 command; u16 status; - u16 capability; + u16 version; + u8 capabilities[16]; + u8 set_capabilities[16]; + u16 num_parameter_blocks; + u32 set_capabilities_status; +}; + +/* RASF Parameter Block Structure Header */ + +struct acpi_rasf_parameter_block { + u16 type; + u16 version; + u16 length; +}; + +/* RASF Parameter Block Structure for PATROL_SCRUB */ + +struct acpi_rasf_patrol_scrub_parameter { + struct acpi_rasf_parameter_block header; + u16 patrol_scrub_command; + u64 requested_address_range[2]; + u64 actual_address_range[2]; + u16 flags; + u8 requested_speed; +}; + +/* Masks for Flags and Speed fields above */ + +#define ACPI_RASF_SCRUBBER_RUNNING 1 +#define ACPI_RASF_SPEED (7<<1) +#define ACPI_RASF_SPEED_SLOW (0<<1) +#define ACPI_RASF_SPEED_MEDIUM (4<<1) +#define ACPI_RASF_SPEED_FAST (7<<1) + +/* Channel Commands */ + +enum acpi_rasf_commands { + ACPI_RASF_EXECUTE_RASF_COMMAND = 1 +}; + +/* Platform RAS Capabilities */ + +enum acpi_rasf_capabiliities { + ACPI_HW_PATROL_SCRUB_SUPPORTED = 0, + ACPI_SW_PATROL_SCRUB_EXPOSED = 1 +}; + +/* Patrol Scrub Commands */ + +enum acpi_rasf_patrol_scrub_commands { + ACPI_RASF_GET_PATROL_PARAMETERS = 1, + ACPI_RASF_START_PATROL_SCRUBBER = 2, + ACPI_RASF_STOP_PATROL_SCRUBBER = 3 }; -/* Flags for Status field above */ +/* Channel Command flags */ + +#define ACPI_RASF_GENERATE_SCI (1<<15) -#define ACPI_WDDT_AVAILABLE (1) -#define ACPI_WDDT_ACTIVE (1<<1) -#define ACPI_WDDT_TCO_OS_OWNED (1<<2) -#define ACPI_WDDT_USER_RESET (1<<11) -#define ACPI_WDDT_WDT_RESET (1<<12) -#define ACPI_WDDT_POWER_FAIL (1<<13) -#define ACPI_WDDT_UNKNOWN_RESET (1<<14) +/* Status values */ -/* Flags for Capability field above */ +enum acpi_rasf_status { + ACPI_RASF_SUCCESS = 0, + ACPI_RASF_NOT_VALID = 1, + ACPI_RASF_NOT_SUPPORTED = 2, + ACPI_RASF_BUSY = 3, + ACPI_RASF_FAILED = 4, + ACPI_RASF_ABORTED = 5, + ACPI_RASF_INVALID_DATA = 6 +}; + +/* Status flags */ -#define ACPI_WDDT_AUTO_RESET (1) -#define ACPI_WDDT_ALERT_SUPPORT (1<<1) +#define ACPI_RASF_COMMAND_COMPLETE (1) +#define ACPI_RASF_SCI_DOORBELL (1<<1) +#define ACPI_RASF_ERROR (1<<2) +#define ACPI_RASF_STATUS (0x1F<<3) /******************************************************************************* * - * WDRT - Watchdog Resource Table + * SBST - Smart Battery Specification Table * Version 1 * - * Conforms to "Watchdog Timer Hardware Requirements for Windows Server 2003", - * Version 1.01, August 28, 2006 + ******************************************************************************/ + +struct acpi_table_sbst { + struct acpi_table_header header; /* Common ACPI table header */ + u32 warning_level; + u32 low_level; + u32 critical_level; +}; + +/******************************************************************************* + * + * SDEI - Software Delegated Exception Interface Descriptor Table + * + * Conforms to "Software Delegated Exception Interface (SDEI)" ARM DEN0054A, + * May 8th, 2017. Copyright 2017 ARM Ltd. * ******************************************************************************/ -struct acpi_table_wdrt { +struct acpi_table_sdei { struct acpi_table_header header; /* Common ACPI table header */ - struct acpi_generic_address control_register; - struct acpi_generic_address count_register; - u16 pci_device_id; - u16 pci_vendor_id; - u8 pci_bus; /* PCI Bus number */ - u8 pci_device; /* PCI Device number */ - u8 pci_function; /* PCI Function number */ - u8 pci_segment; /* PCI Segment number */ - u16 max_count; /* Maximum counter value supported */ - u8 units; }; /******************************************************************************* * - * WSMT - Windows SMM Security Migrations Table + * SDEV - Secure Devices Table (ACPI 6.2) * Version 1 * - * Conforms to "Windows SMM Security Migrations Table", - * Version 1.0, April 18, 2016 - * ******************************************************************************/ -struct acpi_table_wsmt { +struct acpi_table_sdev { struct acpi_table_header header; /* Common ACPI table header */ - u32 protection_flags; }; -/* Flags for protection_flags field above */ +struct acpi_sdev_header { + u8 type; + u8 flags; + u16 length; +}; + +/* Values for subtable type above */ + +enum acpi_sdev_type { + ACPI_SDEV_TYPE_NAMESPACE_DEVICE = 0, + ACPI_SDEV_TYPE_PCIE_ENDPOINT_DEVICE = 1, + ACPI_SDEV_TYPE_RESERVED = 2 /* 2 and greater are reserved */ +}; + +/* Values for flags above */ + +#define ACPI_SDEV_HANDOFF_TO_UNSECURE_OS (1) + +/* + * SDEV subtables + */ + +/* 0: Namespace Device Based Secure Device Structure */ -#define ACPI_WSMT_FIXED_COMM_BUFFERS (1) -#define ACPI_WSMT_COMM_BUFFER_NESTED_PTR_PROTECTION (2) -#define ACPI_WSMT_SYSTEM_RESOURCE_PROTECTION (4) +struct acpi_sdev_namespace { + struct acpi_sdev_header header; + u16 device_id_offset; + u16 device_id_length; + u16 vendor_data_offset; + u16 vendor_data_length; +}; + +/* 1: PCIe Endpoint Device Based Device Structure */ + +struct acpi_sdev_pcie { + struct acpi_sdev_header header; + u16 segment; + u16 start_bus; + u16 path_offset; + u16 path_length; + u16 vendor_data_offset; + u16 vendor_data_length; +}; + +/* 1a: PCIe Endpoint path entry */ + +struct acpi_sdev_pcie_path { + u8 device; + u8 function; +}; /* Reset to default packing */ diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h index ebad40eda9b7..501f341d1d92 100644 --- a/include/acpi/actbl3.h +++ b/include/acpi/actbl3.h @@ -1,59 +1,22 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: actbl3.h - ACPI Table Definitions * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + * + *****************************************************************************/ #ifndef __ACTBL3_H__ #define __ACTBL3_H__ /******************************************************************************* * - * Additional ACPI Tables (3) + * Additional ACPI Tables * * These tables are not consumed directly by the ACPICA subsystem, but are * included here to support device drivers and the AML disassembler. * - * In general, the tables in this file are fully defined within the ACPI - * specification. - * ******************************************************************************/ /* @@ -61,25 +24,24 @@ * file. Useful because they make it more difficult to inadvertently type in * the wrong signature. */ -#define ACPI_SIG_BGRT "BGRT" /* Boot Graphics Resource Table */ -#define ACPI_SIG_DRTM "DRTM" /* Dynamic Root of Trust for Measurement table */ -#define ACPI_SIG_FPDT "FPDT" /* Firmware Performance Data Table */ -#define ACPI_SIG_GTDT "GTDT" /* Generic Timer Description Table */ -#define ACPI_SIG_MPST "MPST" /* Memory Power State Table */ -#define ACPI_SIG_PCCT "PCCT" /* Platform Communications Channel Table */ -#define ACPI_SIG_PMTT "PMTT" /* Platform Memory Topology Table */ -#define ACPI_SIG_RASF "RASF" /* RAS Feature table */ +#define ACPI_SIG_SLIC "SLIC" /* Software Licensing Description Table */ +#define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */ +#define ACPI_SIG_SPCR "SPCR" /* Serial Port Console Redirection table */ +#define ACPI_SIG_SPMI "SPMI" /* Server Platform Management Interface table */ +#define ACPI_SIG_SRAT "SRAT" /* System Resource Affinity Table */ #define ACPI_SIG_STAO "STAO" /* Status Override table */ +#define ACPI_SIG_TCPA "TCPA" /* Trusted Computing Platform Alliance table */ +#define ACPI_SIG_TPM2 "TPM2" /* Trusted Platform Module 2.0 H/W interface table */ +#define ACPI_SIG_UEFI "UEFI" /* Uefi Boot Optimization Table */ +#define ACPI_SIG_VRTC "VRTC" /* Virtual Real Time Clock Table */ +#define ACPI_SIG_WAET "WAET" /* Windows ACPI Emulated devices Table */ +#define ACPI_SIG_WDAT "WDAT" /* Watchdog Action Table */ +#define ACPI_SIG_WDDT "WDDT" /* Watchdog Timer Description Table */ +#define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */ #define ACPI_SIG_WPBT "WPBT" /* Windows Platform Binary Table */ +#define ACPI_SIG_WSMT "WSMT" /* Windows SMM Security Migrations Table */ #define ACPI_SIG_XENV "XENV" /* Xen Environment table */ - -#define ACPI_SIG_S3PT "S3PT" /* S3 Performance (sub)Table */ -#define ACPI_SIG_PCCS "PCC" /* PCC Shared Memory Region */ - -/* Reserved table signatures */ - -#define ACPI_SIG_MATR "MATR" /* Memory Address Translation Table */ -#define ACPI_SIG_MSDM "MSDM" /* Microsoft Data Management Table */ +#define ACPI_SIG_XXXX "XXXX" /* Intermediate AML header for ASL/ASL+ converter */ /* * All tables must be byte-packed to match the ACPI specification, since @@ -101,721 +63,554 @@ /******************************************************************************* * - * BGRT - Boot Graphics Resource Table (ACPI 5.0) - * Version 1 + * SLIC - Software Licensing Description Table + * + * Conforms to "Microsoft Software Licensing Tables (SLIC and MSDM)", + * November 29, 2011. Copyright 2011 Microsoft * ******************************************************************************/ -struct acpi_table_bgrt { +/* Basic SLIC table is only the common ACPI header */ + +struct acpi_table_slic { struct acpi_table_header header; /* Common ACPI table header */ - u16 version; - u8 status; - u8 image_type; - u64 image_address; - u32 image_offset_x; - u32 image_offset_y; }; -/* Flags for Status field above */ - -#define ACPI_BGRT_DISPLAYED (1) -#define ACPI_BGRT_ORIENTATION_OFFSET (3 << 1) - /******************************************************************************* * - * DRTM - Dynamic Root of Trust for Measurement table - * Conforms to "TCG D-RTM Architecture" June 17 2013, Version 1.0.0 - * Table version 1 + * SLIT - System Locality Distance Information Table + * Version 1 * ******************************************************************************/ -struct acpi_table_drtm { +struct acpi_table_slit { struct acpi_table_header header; /* Common ACPI table header */ - u64 entry_base_address; - u64 entry_length; - u32 entry_address32; - u64 entry_address64; - u64 exit_address; - u64 log_area_address; - u32 log_area_length; - u64 arch_dependent_address; - u32 flags; -}; - -/* Flag Definitions for above */ - -#define ACPI_DRTM_ACCESS_ALLOWED (1) -#define ACPI_DRTM_ENABLE_GAP_CODE (1<<1) -#define ACPI_DRTM_INCOMPLETE_MEASUREMENTS (1<<2) -#define ACPI_DRTM_AUTHORITY_ORDER (1<<3) - -/* 1) Validated Tables List (64-bit addresses) */ - -struct acpi_drtm_vtable_list { - u32 validated_table_count; - u64 validated_tables[1]; + u64 locality_count; + u8 entry[1]; /* Real size = localities^2 */ }; -/* 2) Resources List (of Resource Descriptors) */ - -/* Resource Descriptor */ +/******************************************************************************* + * + * SPCR - Serial Port Console Redirection table + * Version 2 + * + * Conforms to "Serial Port Console Redirection Table", + * Version 1.03, August 10, 2015 + * + ******************************************************************************/ -struct acpi_drtm_resource { - u8 size[7]; - u8 type; - u64 address; +struct acpi_table_spcr { + struct acpi_table_header header; /* Common ACPI table header */ + u8 interface_type; /* 0=full 16550, 1=subset of 16550 */ + u8 reserved[3]; + struct acpi_generic_address serial_port; + u8 interrupt_type; + u8 pc_interrupt; + u32 interrupt; + u8 baud_rate; + u8 parity; + u8 stop_bits; + u8 flow_control; + u8 terminal_type; + u8 reserved1; + u16 pci_device_id; + u16 pci_vendor_id; + u8 pci_bus; + u8 pci_device; + u8 pci_function; + u32 pci_flags; + u8 pci_segment; + u32 reserved2; }; -struct acpi_drtm_resource_list { - u32 resource_count; - struct acpi_drtm_resource resources[1]; -}; +/* Masks for pci_flags field above */ -/* 3) Platform-specific Identifiers List */ +#define ACPI_SPCR_DO_NOT_DISABLE (1) -struct acpi_drtm_dps_id { - u32 dps_id_length; - u8 dps_id[16]; -}; +/* Values for Interface Type: See the definition of the DBG2 table */ /******************************************************************************* * - * FPDT - Firmware Performance Data Table (ACPI 5.0) - * Version 1 + * SPMI - Server Platform Management Interface table + * Version 5 + * + * Conforms to "Intelligent Platform Management Interface Specification + * Second Generation v2.0", Document Revision 1.0, February 12, 2004 with + * June 12, 2009 markup. * ******************************************************************************/ -struct acpi_table_fpdt { +struct acpi_table_spmi { struct acpi_table_header header; /* Common ACPI table header */ + u8 interface_type; + u8 reserved; /* Must be 1 */ + u16 spec_revision; /* Version of IPMI */ + u8 interrupt_type; + u8 gpe_number; /* GPE assigned */ + u8 reserved1; + u8 pci_device_flag; + u32 interrupt; + struct acpi_generic_address ipmi_register; + u8 pci_segment; + u8 pci_bus; + u8 pci_device; + u8 pci_function; + u8 reserved2; }; -/* FPDT subtable header (Performance Record Structure) */ - -struct acpi_fpdt_header { - u16 type; - u8 length; - u8 revision; -}; - -/* Values for Type field above */ +/* Values for interface_type above */ -enum acpi_fpdt_type { - ACPI_FPDT_TYPE_BOOT = 0, - ACPI_FPDT_TYPE_S3PERF = 1 +enum acpi_spmi_interface_types { + ACPI_SPMI_NOT_USED = 0, + ACPI_SPMI_KEYBOARD = 1, + ACPI_SPMI_SMI = 2, + ACPI_SPMI_BLOCK_TRANSFER = 3, + ACPI_SPMI_SMBUS = 4, + ACPI_SPMI_RESERVED = 5 /* 5 and above are reserved */ }; -/* - * FPDT subtables - */ - -/* 0: Firmware Basic Boot Performance Record */ +/******************************************************************************* + * + * SRAT - System Resource Affinity Table + * Version 3 + * + ******************************************************************************/ -struct acpi_fpdt_boot_pointer { - struct acpi_fpdt_header header; - u8 reserved[4]; - u64 address; +struct acpi_table_srat { + struct acpi_table_header header; /* Common ACPI table header */ + u32 table_revision; /* Must be value '1' */ + u64 reserved; /* Reserved, must be zero */ }; -/* 1: S3 Performance Table Pointer Record */ - -struct acpi_fpdt_s3pt_pointer { - struct acpi_fpdt_header header; - u8 reserved[4]; - u64 address; -}; +/* Values for subtable type in struct acpi_subtable_header */ -/* - * S3PT - S3 Performance Table. This table is pointed to by the - * S3 Pointer Record above. - */ -struct acpi_table_s3pt { - u8 signature[4]; /* "S3PT" */ - u32 length; +enum acpi_srat_type { + ACPI_SRAT_TYPE_CPU_AFFINITY = 0, + ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1, + ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2, + ACPI_SRAT_TYPE_GICC_AFFINITY = 3, + ACPI_SRAT_TYPE_GIC_ITS_AFFINITY = 4, /* ACPI 6.2 */ + ACPI_SRAT_TYPE_RESERVED = 5 /* 5 and greater are reserved */ }; /* - * S3PT Subtables (Not part of the actual FPDT) + * SRAT Subtables, correspond to Type in struct acpi_subtable_header */ -/* Values for Type field in S3PT header */ +/* 0: Processor Local APIC/SAPIC Affinity */ -enum acpi_s3pt_type { - ACPI_S3PT_TYPE_RESUME = 0, - ACPI_S3PT_TYPE_SUSPEND = 1, - ACPI_FPDT_BOOT_PERFORMANCE = 2 +struct acpi_srat_cpu_affinity { + struct acpi_subtable_header header; + u8 proximity_domain_lo; + u8 apic_id; + u32 flags; + u8 local_sapic_eid; + u8 proximity_domain_hi[3]; + u32 clock_domain; }; -struct acpi_s3pt_resume { - struct acpi_fpdt_header header; - u32 resume_count; - u64 full_resume; - u64 average_resume; -}; +/* Flags */ -struct acpi_s3pt_suspend { - struct acpi_fpdt_header header; - u64 suspend_start; - u64 suspend_end; -}; +#define ACPI_SRAT_CPU_USE_AFFINITY (1) /* 00: Use affinity structure */ -/* - * FPDT Boot Performance Record (Not part of the actual FPDT) - */ -struct acpi_fpdt_boot { - struct acpi_fpdt_header header; - u8 reserved[4]; - u64 reset_end; - u64 load_start; - u64 startup_start; - u64 exit_services_entry; - u64 exit_services_exit; -}; +/* 1: Memory Affinity */ -/******************************************************************************* - * - * GTDT - Generic Timer Description Table (ACPI 5.1) - * Version 2 - * - ******************************************************************************/ - -struct acpi_table_gtdt { - struct acpi_table_header header; /* Common ACPI table header */ - u64 counter_block_addresss; - u32 reserved; - u32 secure_el1_interrupt; - u32 secure_el1_flags; - u32 non_secure_el1_interrupt; - u32 non_secure_el1_flags; - u32 virtual_timer_interrupt; - u32 virtual_timer_flags; - u32 non_secure_el2_interrupt; - u32 non_secure_el2_flags; - u64 counter_read_block_address; - u32 platform_timer_count; - u32 platform_timer_offset; -}; - -/* Flag Definitions: Timer Block Physical Timers and Virtual timers */ - -#define ACPI_GTDT_INTERRUPT_MODE (1) -#define ACPI_GTDT_INTERRUPT_POLARITY (1<<1) -#define ACPI_GTDT_ALWAYS_ON (1<<2) - -/* Common GTDT subtable header */ - -struct acpi_gtdt_header { - u8 type; - u16 length; +struct acpi_srat_mem_affinity { + struct acpi_subtable_header header; + u32 proximity_domain; + u16 reserved; /* Reserved, must be zero */ + u64 base_address; + u64 length; + u32 reserved1; + u32 flags; + u64 reserved2; /* Reserved, must be zero */ }; -/* Values for GTDT subtable type above */ +/* Flags */ -enum acpi_gtdt_type { - ACPI_GTDT_TYPE_TIMER_BLOCK = 0, - ACPI_GTDT_TYPE_WATCHDOG = 1, - ACPI_GTDT_TYPE_RESERVED = 2 /* 2 and greater are reserved */ -}; - -/* GTDT Subtables, correspond to Type in struct acpi_gtdt_header */ +#define ACPI_SRAT_MEM_ENABLED (1) /* 00: Use affinity structure */ +#define ACPI_SRAT_MEM_HOT_PLUGGABLE (1<<1) /* 01: Memory region is hot pluggable */ +#define ACPI_SRAT_MEM_NON_VOLATILE (1<<2) /* 02: Memory region is non-volatile */ -/* 0: Generic Timer Block */ +/* 2: Processor Local X2_APIC Affinity (ACPI 4.0) */ -struct acpi_gtdt_timer_block { - struct acpi_gtdt_header header; - u8 reserved; - u64 block_address; - u32 timer_count; - u32 timer_offset; +struct acpi_srat_x2apic_cpu_affinity { + struct acpi_subtable_header header; + u16 reserved; /* Reserved, must be zero */ + u32 proximity_domain; + u32 apic_id; + u32 flags; + u32 clock_domain; + u32 reserved2; }; -/* Timer Sub-Structure, one per timer */ +/* Flags for struct acpi_srat_cpu_affinity and struct acpi_srat_x2apic_cpu_affinity */ -struct acpi_gtdt_timer_entry { - u8 frame_number; - u8 reserved[3]; - u64 base_address; - u64 el0_base_address; - u32 timer_interrupt; - u32 timer_flags; - u32 virtual_timer_interrupt; - u32 virtual_timer_flags; - u32 common_flags; -}; +#define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */ -/* Flag Definitions: timer_flags and virtual_timer_flags above */ +/* 3: GICC Affinity (ACPI 5.1) */ -#define ACPI_GTDT_GT_IRQ_MODE (1) -#define ACPI_GTDT_GT_IRQ_POLARITY (1<<1) +struct acpi_srat_gicc_affinity { + struct acpi_subtable_header header; + u32 proximity_domain; + u32 acpi_processor_uid; + u32 flags; + u32 clock_domain; +}; -/* Flag Definitions: common_flags above */ +/* Flags for struct acpi_srat_gicc_affinity */ -#define ACPI_GTDT_GT_IS_SECURE_TIMER (1) -#define ACPI_GTDT_GT_ALWAYS_ON (1<<1) +#define ACPI_SRAT_GICC_ENABLED (1) /* 00: Use affinity structure */ -/* 1: SBSA Generic Watchdog Structure */ +/* 4: GCC ITS Affinity (ACPI 6.2) */ -struct acpi_gtdt_watchdog { - struct acpi_gtdt_header header; - u8 reserved; - u64 refresh_frame_address; - u64 control_frame_address; - u32 timer_interrupt; - u32 timer_flags; +struct acpi_srat_gic_its_affinity { + struct acpi_subtable_header header; + u32 proximity_domain; + u16 reserved; + u32 its_id; }; -/* Flag Definitions: timer_flags above */ - -#define ACPI_GTDT_WATCHDOG_IRQ_MODE (1) -#define ACPI_GTDT_WATCHDOG_IRQ_POLARITY (1<<1) -#define ACPI_GTDT_WATCHDOG_SECURE (1<<2) - /******************************************************************************* * - * MPST - Memory Power State Table (ACPI 5.0) + * STAO - Status Override Table (_STA override) - ACPI 6.0 * Version 1 * + * Conforms to "ACPI Specification for Status Override Table" + * 6 January 2015 + * ******************************************************************************/ -#define ACPI_MPST_CHANNEL_INFO \ - u8 channel_id; \ - u8 reserved1[3]; \ - u16 power_node_count; \ - u16 reserved2; - -/* Main table */ - -struct acpi_table_mpst { +struct acpi_table_stao { struct acpi_table_header header; /* Common ACPI table header */ - ACPI_MPST_CHANNEL_INFO /* Platform Communication Channel */ -}; - -/* Memory Platform Communication Channel Info */ - -struct acpi_mpst_channel { - ACPI_MPST_CHANNEL_INFO /* Platform Communication Channel */ -}; - -/* Memory Power Node Structure */ - -struct acpi_mpst_power_node { - u8 flags; - u8 reserved1; - u16 node_id; - u32 length; - u64 range_address; - u64 range_length; - u32 num_power_states; - u32 num_physical_components; + u8 ignore_uart; }; -/* Values for Flags field above */ - -#define ACPI_MPST_ENABLED 1 -#define ACPI_MPST_POWER_MANAGED 2 -#define ACPI_MPST_HOT_PLUG_CAPABLE 4 - -/* Memory Power State Structure (follows POWER_NODE above) */ +/******************************************************************************* + * + * TCPA - Trusted Computing Platform Alliance table + * Version 2 + * + * TCG Hardware Interface Table for TPM 1.2 Clients and Servers + * + * Conforms to "TCG ACPI Specification, Family 1.2 and 2.0", + * Version 1.2, Revision 8 + * February 27, 2017 + * + * NOTE: There are two versions of the table with the same signature -- + * the client version and the server version. The common platform_class + * field is used to differentiate the two types of tables. + * + ******************************************************************************/ -struct acpi_mpst_power_state { - u8 power_state; - u8 info_index; +struct acpi_table_tcpa_hdr { + struct acpi_table_header header; /* Common ACPI table header */ + u16 platform_class; }; -/* Physical Component ID Structure (follows POWER_STATE above) */ +/* + * 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_mpst_component { - u16 component_id; +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 */ }; -/* Memory Power State Characteristics Structure (follows all POWER_NODEs) */ - -struct acpi_mpst_data_hdr { - u16 characteristics_count; +struct acpi_table_tcpa_server { u16 reserved; -}; - -struct acpi_mpst_power_data { - u8 structure_id; - u8 flags; - u16 reserved1; - u32 average_power; - u32 power_saving; - u64 exit_latency; - u64 reserved2; -}; - -/* Values for Flags field above */ - -#define ACPI_MPST_PRESERVE 1 -#define ACPI_MPST_AUTOENTRY 2 -#define ACPI_MPST_AUTOEXIT 4 - -/* Shared Memory Region (not part of an ACPI table) */ - -struct acpi_mpst_shared { - u32 signature; - u16 pcc_command; - u16 pcc_status; - u32 command_register; - u32 status_register; - u32 power_state_id; - u32 power_node_id; - u64 energy_consumed; - u64 average_power; -}; + u64 minimum_log_length; /* Minimum length for the event log area */ + u64 log_address; /* Address of the event log area */ + u16 spec_revision; + u8 device_flags; + u8 interrupt_flags; + u8 gpe_number; + u8 reserved2[3]; + u32 global_interrupt; + struct acpi_generic_address address; + u32 reserved3; + struct acpi_generic_address config_address; + u8 group; + u8 bus; /* PCI Bus/Segment/Function numbers */ + u8 device; + u8 function; +}; + +/* Values for device_flags above */ + +#define ACPI_TCPA_PCI_DEVICE (1) +#define ACPI_TCPA_BUS_PNP (1<<1) +#define ACPI_TCPA_ADDRESS_VALID (1<<2) + +/* Values for interrupt_flags above */ + +#define ACPI_TCPA_INTERRUPT_MODE (1) +#define ACPI_TCPA_INTERRUPT_POLARITY (1<<1) +#define ACPI_TCPA_SCI_VIA_GPE (1<<2) +#define ACPI_TCPA_GLOBAL_INTERRUPT (1<<3) /******************************************************************************* * - * PCCT - Platform Communications Channel Table (ACPI 5.0) - * Version 2 (ACPI 6.2) + * TPM2 - Trusted Platform Module (TPM) 2.0 Hardware Interface Table + * Version 4 + * + * TCG Hardware Interface Table for TPM 2.0 Clients and Servers + * + * Conforms to "TCG ACPI Specification, Family 1.2 and 2.0", + * Version 1.2, Revision 8 + * February 27, 2017 * ******************************************************************************/ -struct acpi_table_pcct { +struct acpi_table_tpm2 { struct acpi_table_header header; /* Common ACPI table header */ - u32 flags; - u64 reserved; + u16 platform_class; + u16 reserved; + u64 control_address; + u32 start_method; + + /* Platform-specific data follows */ }; -/* Values for Flags field above */ +/* Values for start_method above */ -#define ACPI_PCCT_DOORBELL 1 +#define ACPI_TPM2_NOT_ALLOWED 0 +#define ACPI_TPM2_RESERVED1 1 +#define ACPI_TPM2_START_METHOD 2 +#define ACPI_TPM2_RESERVED3 3 +#define ACPI_TPM2_RESERVED4 4 +#define ACPI_TPM2_RESERVED5 5 +#define ACPI_TPM2_MEMORY_MAPPED 6 +#define ACPI_TPM2_COMMAND_BUFFER 7 +#define ACPI_TPM2_COMMAND_BUFFER_WITH_START_METHOD 8 +#define ACPI_TPM2_RESERVED9 9 +#define ACPI_TPM2_RESERVED10 10 +#define ACPI_TPM2_COMMAND_BUFFER_WITH_ARM_SMC 11 /* V1.2 Rev 8 */ +#define ACPI_TPM2_RESERVED 12 -/* Values for subtable type in struct acpi_subtable_header */ +/* Optional trailer appears after any start_method subtables */ -enum acpi_pcct_type { - ACPI_PCCT_TYPE_GENERIC_SUBSPACE = 0, - ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE = 1, - ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE_TYPE2 = 2, /* ACPI 6.1 */ - ACPI_PCCT_TYPE_EXT_PCC_MASTER_SUBSPACE = 3, /* ACPI 6.2 */ - ACPI_PCCT_TYPE_EXT_PCC_SLAVE_SUBSPACE = 4, /* ACPI 6.2 */ - ACPI_PCCT_TYPE_RESERVED = 5 /* 5 and greater are reserved */ +struct acpi_tpm2_trailer { + u8 method_parameters[12]; + u32 minimum_log_length; /* Minimum length for the event log area */ + u64 log_address; /* Address of the event log area */ }; /* - * PCCT Subtables, correspond to Type in struct acpi_subtable_header + * Subtables (start_method-specific) */ -/* 0: Generic Communications Subspace */ +/* 11: Start Method for ARM SMC (V1.2 Rev 8) */ -struct acpi_pcct_subspace { - struct acpi_subtable_header header; - u8 reserved[6]; - u64 base_address; - u64 length; - struct acpi_generic_address doorbell_register; - u64 preserve_mask; - u64 write_mask; - u32 latency; - u32 max_access_rate; - u16 min_turnaround_time; -}; - -/* 1: HW-reduced Communications Subspace (ACPI 5.1) */ - -struct acpi_pcct_hw_reduced { - struct acpi_subtable_header header; - u32 platform_interrupt; - u8 flags; - u8 reserved; - u64 base_address; - u64 length; - struct acpi_generic_address doorbell_register; - u64 preserve_mask; - u64 write_mask; - u32 latency; - u32 max_access_rate; - u16 min_turnaround_time; -}; - -/* 2: HW-reduced Communications Subspace Type 2 (ACPI 6.1) */ - -struct acpi_pcct_hw_reduced_type2 { - struct acpi_subtable_header header; - u32 platform_interrupt; - u8 flags; - u8 reserved; - u64 base_address; - u64 length; - struct acpi_generic_address doorbell_register; - u64 preserve_mask; - u64 write_mask; - u32 latency; - u32 max_access_rate; - u16 min_turnaround_time; - struct acpi_generic_address platform_ack_register; - u64 ack_preserve_mask; - u64 ack_write_mask; +struct acpi_tpm2_arm_smc { + u32 global_interrupt; + u8 interrupt_flags; + u8 operation_flags; + u16 reserved; + u32 function_id; }; -/* 3: Extended PCC Master Subspace Type 3 (ACPI 6.2) */ - -struct acpi_pcct_ext_pcc_master { - struct acpi_subtable_header header; - u32 platform_interrupt; - u8 flags; - u8 reserved1; - u64 base_address; - u32 length; - struct acpi_generic_address doorbell_register; - u64 preserve_mask; - u64 write_mask; - u32 latency; - u32 max_access_rate; - u32 min_turnaround_time; - struct acpi_generic_address platform_ack_register; - u64 ack_preserve_mask; - u64 ack_set_mask; - u64 reserved2; - struct acpi_generic_address cmd_complete_register; - u64 cmd_complete_mask; - struct acpi_generic_address cmd_update_register; - u64 cmd_update_preserve_mask; - u64 cmd_update_set_mask; - struct acpi_generic_address error_status_register; - u64 error_status_mask; -}; - -/* 4: Extended PCC Slave Subspace Type 4 (ACPI 6.2) */ - -struct acpi_pcct_ext_pcc_slave { - struct acpi_subtable_header header; - u32 platform_interrupt; - u8 flags; - u8 reserved1; - u64 base_address; - u32 length; - struct acpi_generic_address doorbell_register; - u64 preserve_mask; - u64 write_mask; - u32 latency; - u32 max_access_rate; - u32 min_turnaround_time; - struct acpi_generic_address platform_ack_register; - u64 ack_preserve_mask; - u64 ack_set_mask; - u64 reserved2; - struct acpi_generic_address cmd_complete_register; - u64 cmd_complete_mask; - struct acpi_generic_address cmd_update_register; - u64 cmd_update_preserve_mask; - u64 cmd_update_set_mask; - struct acpi_generic_address error_status_register; - u64 error_status_mask; -}; - -/* Values for doorbell flags above */ - -#define ACPI_PCCT_INTERRUPT_POLARITY (1) -#define ACPI_PCCT_INTERRUPT_MODE (1<<1) +/* Values for interrupt_flags above */ -/* - * PCC memory structures (not part of the ACPI table) - */ +#define ACPI_TPM2_INTERRUPT_SUPPORT (1) -/* Shared Memory Region */ +/* Values for operation_flags above */ -struct acpi_pcct_shared_memory { - u32 signature; - u16 command; - u16 status; -}; +#define ACPI_TPM2_IDLE_SUPPORT (1) -/* Extended PCC Subspace Shared Memory Region (ACPI 6.2) */ +/******************************************************************************* + * + * UEFI - UEFI Boot optimization Table + * Version 1 + * + * Conforms to "Unified Extensible Firmware Interface Specification", + * Version 2.3, May 8, 2009 + * + ******************************************************************************/ -struct acpi_pcct_ext_pcc_shared_memory { - u32 signature; - u32 flags; - u32 length; - u32 command; +struct acpi_table_uefi { + struct acpi_table_header header; /* Common ACPI table header */ + u8 identifier[16]; /* UUID identifier */ + u16 data_offset; /* Offset of remaining data in table */ }; /******************************************************************************* * - * PMTT - Platform Memory Topology Table (ACPI 5.0) + * VRTC - Virtual Real Time Clock Table * Version 1 * + * Conforms to "Simple Firmware Interface Specification", + * Draft 0.8.2, Oct 19, 2010 + * NOTE: The ACPI VRTC is equivalent to The SFI MRTC table. + * ******************************************************************************/ -struct acpi_table_pmtt { +struct acpi_table_vrtc { struct acpi_table_header header; /* Common ACPI table header */ - u32 reserved; }; -/* Common header for PMTT subtables that follow main table */ +/* VRTC entry */ -struct acpi_pmtt_header { - u8 type; - u8 reserved1; - u16 length; - u16 flags; - u16 reserved2; +struct acpi_vrtc_entry { + struct acpi_generic_address physical_address; + u32 irq; }; -/* Values for Type field above */ - -#define ACPI_PMTT_TYPE_SOCKET 0 -#define ACPI_PMTT_TYPE_CONTROLLER 1 -#define ACPI_PMTT_TYPE_DIMM 2 -#define ACPI_PMTT_TYPE_RESERVED 3 /* 0x03-0xFF are reserved */ - -/* Values for Flags field above */ - -#define ACPI_PMTT_TOP_LEVEL 0x0001 -#define ACPI_PMTT_PHYSICAL 0x0002 -#define ACPI_PMTT_MEMORY_TYPE 0x000C +/******************************************************************************* + * + * WAET - Windows ACPI Emulated devices Table + * Version 1 + * + * Conforms to "Windows ACPI Emulated Devices Table", version 1.0, April 6, 2009 + * + ******************************************************************************/ -/* - * PMTT subtables, correspond to Type in struct acpi_pmtt_header - */ +struct acpi_table_waet { + struct acpi_table_header header; /* Common ACPI table header */ + u32 flags; +}; -/* 0: Socket Structure */ +/* Masks for Flags field above */ -struct acpi_pmtt_socket { - struct acpi_pmtt_header header; - u16 socket_id; - u16 reserved; -}; +#define ACPI_WAET_RTC_NO_ACK (1) /* RTC requires no int acknowledge */ +#define ACPI_WAET_TIMER_ONE_READ (1<<1) /* PM timer requires only one read */ -/* 1: Memory Controller subtable */ +/******************************************************************************* + * + * WDAT - Watchdog Action Table + * Version 1 + * + * Conforms to "Hardware Watchdog Timers Design Specification", + * Copyright 2006 Microsoft Corporation. + * + ******************************************************************************/ -struct acpi_pmtt_controller { - struct acpi_pmtt_header header; - u32 read_latency; - u32 write_latency; - u32 read_bandwidth; - u32 write_bandwidth; - u16 access_width; - u16 alignment; - u16 reserved; - u16 domain_count; +struct acpi_table_wdat { + struct acpi_table_header header; /* Common ACPI table header */ + u32 header_length; /* Watchdog Header Length */ + u16 pci_segment; /* PCI Segment number */ + u8 pci_bus; /* PCI Bus number */ + u8 pci_device; /* PCI Device number */ + u8 pci_function; /* PCI Function number */ + u8 reserved[3]; + u32 timer_period; /* Period of one timer count (msec) */ + u32 max_count; /* Maximum counter value supported */ + u32 min_count; /* Minimum counter value */ + u8 flags; + u8 reserved2[3]; + u32 entries; /* Number of watchdog entries that follow */ }; -/* 1a: Proximity Domain substructure */ +/* Masks for Flags field above */ -struct acpi_pmtt_domain { - u32 proximity_domain; -}; +#define ACPI_WDAT_ENABLED (1) +#define ACPI_WDAT_STOPPED 0x80 -/* 2: Physical Component Identifier (DIMM) */ +/* WDAT Instruction Entries (actions) */ -struct acpi_pmtt_physical_component { - struct acpi_pmtt_header header; - u16 component_id; +struct acpi_wdat_entry { + u8 action; + u8 instruction; u16 reserved; - u32 memory_size; - u32 bios_handle; + struct acpi_generic_address register_region; + u32 value; /* Value used with Read/Write register */ + u32 mask; /* Bitmask required for this register instruction */ +}; + +/* Values for Action field above */ + +enum acpi_wdat_actions { + ACPI_WDAT_RESET = 1, + ACPI_WDAT_GET_CURRENT_COUNTDOWN = 4, + ACPI_WDAT_GET_COUNTDOWN = 5, + ACPI_WDAT_SET_COUNTDOWN = 6, + ACPI_WDAT_GET_RUNNING_STATE = 8, + ACPI_WDAT_SET_RUNNING_STATE = 9, + ACPI_WDAT_GET_STOPPED_STATE = 10, + ACPI_WDAT_SET_STOPPED_STATE = 11, + ACPI_WDAT_GET_REBOOT = 16, + ACPI_WDAT_SET_REBOOT = 17, + ACPI_WDAT_GET_SHUTDOWN = 18, + ACPI_WDAT_SET_SHUTDOWN = 19, + ACPI_WDAT_GET_STATUS = 32, + ACPI_WDAT_SET_STATUS = 33, + ACPI_WDAT_ACTION_RESERVED = 34 /* 34 and greater are reserved */ +}; + +/* Values for Instruction field above */ + +enum acpi_wdat_instructions { + ACPI_WDAT_READ_VALUE = 0, + ACPI_WDAT_READ_COUNTDOWN = 1, + ACPI_WDAT_WRITE_VALUE = 2, + ACPI_WDAT_WRITE_COUNTDOWN = 3, + ACPI_WDAT_INSTRUCTION_RESERVED = 4, /* 4 and greater are reserved */ + ACPI_WDAT_PRESERVE_REGISTER = 0x80 /* Except for this value */ }; /******************************************************************************* * - * RASF - RAS Feature Table (ACPI 5.0) + * WDDT - Watchdog Descriptor Table * Version 1 * + * Conforms to "Using the Intel ICH Family Watchdog Timer (WDT)", + * Version 001, September 2002 + * ******************************************************************************/ -struct acpi_table_rasf { +struct acpi_table_wddt { struct acpi_table_header header; /* Common ACPI table header */ - u8 channel_id[12]; -}; - -/* RASF Platform Communication Channel Shared Memory Region */ - -struct acpi_rasf_shared_memory { - u32 signature; - u16 command; + u16 spec_version; + u16 table_version; + u16 pci_vendor_id; + struct acpi_generic_address address; + u16 max_count; /* Maximum counter value supported */ + u16 min_count; /* Minimum counter value supported */ + u16 period; u16 status; - u16 version; - u8 capabilities[16]; - u8 set_capabilities[16]; - u16 num_parameter_blocks; - u32 set_capabilities_status; -}; - -/* RASF Parameter Block Structure Header */ - -struct acpi_rasf_parameter_block { - u16 type; - u16 version; - u16 length; -}; - -/* RASF Parameter Block Structure for PATROL_SCRUB */ - -struct acpi_rasf_patrol_scrub_parameter { - struct acpi_rasf_parameter_block header; - u16 patrol_scrub_command; - u64 requested_address_range[2]; - u64 actual_address_range[2]; - u16 flags; - u8 requested_speed; -}; - -/* Masks for Flags and Speed fields above */ - -#define ACPI_RASF_SCRUBBER_RUNNING 1 -#define ACPI_RASF_SPEED (7<<1) -#define ACPI_RASF_SPEED_SLOW (0<<1) -#define ACPI_RASF_SPEED_MEDIUM (4<<1) -#define ACPI_RASF_SPEED_FAST (7<<1) - -/* Channel Commands */ - -enum acpi_rasf_commands { - ACPI_RASF_EXECUTE_RASF_COMMAND = 1 -}; - -/* Platform RAS Capabilities */ - -enum acpi_rasf_capabiliities { - ACPI_HW_PATROL_SCRUB_SUPPORTED = 0, - ACPI_SW_PATROL_SCRUB_EXPOSED = 1 -}; - -/* Patrol Scrub Commands */ - -enum acpi_rasf_patrol_scrub_commands { - ACPI_RASF_GET_PATROL_PARAMETERS = 1, - ACPI_RASF_START_PATROL_SCRUBBER = 2, - ACPI_RASF_STOP_PATROL_SCRUBBER = 3 + u16 capability; }; -/* Channel Command flags */ - -#define ACPI_RASF_GENERATE_SCI (1<<15) - -/* Status values */ +/* Flags for Status field above */ -enum acpi_rasf_status { - ACPI_RASF_SUCCESS = 0, - ACPI_RASF_NOT_VALID = 1, - ACPI_RASF_NOT_SUPPORTED = 2, - ACPI_RASF_BUSY = 3, - ACPI_RASF_FAILED = 4, - ACPI_RASF_ABORTED = 5, - ACPI_RASF_INVALID_DATA = 6 -}; +#define ACPI_WDDT_AVAILABLE (1) +#define ACPI_WDDT_ACTIVE (1<<1) +#define ACPI_WDDT_TCO_OS_OWNED (1<<2) +#define ACPI_WDDT_USER_RESET (1<<11) +#define ACPI_WDDT_WDT_RESET (1<<12) +#define ACPI_WDDT_POWER_FAIL (1<<13) +#define ACPI_WDDT_UNKNOWN_RESET (1<<14) -/* Status flags */ +/* Flags for Capability field above */ -#define ACPI_RASF_COMMAND_COMPLETE (1) -#define ACPI_RASF_SCI_DOORBELL (1<<1) -#define ACPI_RASF_ERROR (1<<2) -#define ACPI_RASF_STATUS (0x1F<<3) +#define ACPI_WDDT_AUTO_RESET (1) +#define ACPI_WDDT_ALERT_SUPPORT (1<<1) /******************************************************************************* * - * STAO - Status Override Table (_STA override) - ACPI 6.0 + * WDRT - Watchdog Resource Table * Version 1 * - * Conforms to "ACPI Specification for Status Override Table" - * 6 January 2015 + * Conforms to "Watchdog Timer Hardware Requirements for Windows Server 2003", + * Version 1.01, August 28, 2006 * ******************************************************************************/ -struct acpi_table_stao { +struct acpi_table_wdrt { struct acpi_table_header header; /* Common ACPI table header */ - u8 ignore_uart; + struct acpi_generic_address control_register; + struct acpi_generic_address count_register; + u16 pci_device_id; + u16 pci_vendor_id; + u8 pci_bus; /* PCI Bus number */ + u8 pci_device; /* PCI Device number */ + u8 pci_function; /* PCI Function number */ + u8 pci_segment; /* PCI Segment number */ + u16 max_count; /* Maximum counter value supported */ + u8 units; }; /******************************************************************************* @@ -838,6 +633,27 @@ struct acpi_table_wpbt { /******************************************************************************* * + * WSMT - Windows SMM Security Migrations Table + * Version 1 + * + * Conforms to "Windows SMM Security Migrations Table", + * Version 1.0, April 18, 2016 + * + ******************************************************************************/ + +struct acpi_table_wsmt { + struct acpi_table_header header; /* Common ACPI table header */ + u32 protection_flags; +}; + +/* Flags for protection_flags field above */ + +#define ACPI_WSMT_FIXED_COMM_BUFFERS (1) +#define ACPI_WSMT_COMM_BUFFER_NESTED_PTR_PROTECTION (2) +#define ACPI_WSMT_SYSTEM_RESOURCE_PROTECTION (4) + +/******************************************************************************* + * * XENV - Xen Environment Table (ACPI 6.0) * Version 1 * diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index 310b542abe23..1c530f95dc34 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: actypes.h - Common data types for the entire ACPI subsystem * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACTYPES_H__ #define __ACTYPES_H__ @@ -571,17 +537,17 @@ typedef u64 acpi_integer; ******************************************************************************/ /* - * Initialization sequence + * Initialization sequence options */ -#define ACPI_FULL_INITIALIZATION 0x00 -#define ACPI_NO_ADDRESS_SPACE_INIT 0x01 -#define ACPI_NO_HARDWARE_INIT 0x02 -#define ACPI_NO_EVENT_INIT 0x04 -#define ACPI_NO_HANDLER_INIT 0x08 -#define ACPI_NO_ACPI_ENABLE 0x10 -#define ACPI_NO_DEVICE_INIT 0x20 -#define ACPI_NO_OBJECT_INIT 0x40 -#define ACPI_NO_FACS_INIT 0x80 +#define ACPI_FULL_INITIALIZATION 0x0000 +#define ACPI_NO_FACS_INIT 0x0001 +#define ACPI_NO_ACPI_ENABLE 0x0002 +#define ACPI_NO_HARDWARE_INIT 0x0004 +#define ACPI_NO_EVENT_INIT 0x0008 +#define ACPI_NO_HANDLER_INIT 0x0010 +#define ACPI_NO_OBJECT_INIT 0x0020 +#define ACPI_NO_DEVICE_INIT 0x0040 +#define ACPI_NO_ADDRESS_SPACE_INIT 0x0080 /* * Initialization state @@ -802,6 +768,7 @@ typedef u32 acpi_event_status; #define ACPI_GPE_CAN_WAKE (u8) 0x10 #define ACPI_GPE_AUTO_ENABLED (u8) 0x20 +#define ACPI_GPE_INITIALIZED (u8) 0x40 /* * Flags for GPE and Lock interfaces @@ -1193,7 +1160,6 @@ struct acpi_device_info { u8 flags; /* Miscellaneous info */ u8 highest_dstates[4]; /* _sx_d values: 0xFF indicates not valid */ u8 lowest_dstates[5]; /* _sx_w values: 0xFF indicates not valid */ - u32 current_status; /* _STA value */ u64 address; /* _ADR value */ struct acpi_pnp_device_id hardware_id; /* _HID value */ struct acpi_pnp_device_id unique_id; /* _UID value */ @@ -1207,7 +1173,6 @@ struct acpi_device_info { /* Flags for Valid field above (acpi_get_object_info) */ -#define ACPI_VALID_STA 0x0001 #define ACPI_VALID_ADR 0x0002 #define ACPI_VALID_HID 0x0004 #define ACPI_VALID_UID 0x0008 diff --git a/include/acpi/acuuid.h b/include/acpi/acuuid.h index f0ba9bca2b12..e63f214531ad 100644 --- a/include/acpi/acuuid.h +++ b/include/acpi/acuuid.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acuuid.h - ACPI-related UUID/GUID definitions * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACUUID_H__ #define __ACUUID_H__ diff --git a/include/acpi/battery.h b/include/acpi/battery.h new file mode 100644 index 000000000000..5d8f5d910c82 --- /dev/null +++ b/include/acpi/battery.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ACPI_BATTERY_H +#define __ACPI_BATTERY_H + +#define ACPI_BATTERY_CLASS "battery" + +#define ACPI_BATTERY_NOTIFY_STATUS 0x80 +#define ACPI_BATTERY_NOTIFY_INFO 0x81 +#define ACPI_BATTERY_NOTIFY_THRESHOLD 0x82 + +struct acpi_battery_hook { + const char *name; + int (*add_battery)(struct power_supply *battery); + int (*remove_battery)(struct power_supply *battery); + struct list_head list; +}; + +void battery_hook_register(struct acpi_battery_hook *hook); +void battery_hook_unregister(struct acpi_battery_hook *hook); + +#endif diff --git a/include/acpi/nfit.h b/include/acpi/nfit.h new file mode 100644 index 000000000000..86ed07c1200d --- /dev/null +++ b/include/acpi/nfit.h @@ -0,0 +1,18 @@ +/* + * SPDX-License-Identifier: GPL-2.0 + * Copyright (C) 2018 Intel Corporation + */ + +#ifndef __ACPI_NFIT_H +#define __ACPI_NFIT_H + +#if IS_ENABLED(CONFIG_ACPI_NFIT) +int nfit_get_smbios_id(u32 device_handle, u16 *flags); +#else +static inline int nfit_get_smbios_id(u32 device_handle, u16 *flags) +{ + return -EOPNOTSUPP; +} +#endif + +#endif /* __ACPI_NFIT_H */ diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h index c33ec562b585..f444e5b0fdaa 100644 --- a/include/acpi/platform/acenv.h +++ b/include/acpi/platform/acenv.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acenv.h - Host and compiler configuration * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACENV_H__ #define __ACENV_H__ diff --git a/include/acpi/platform/acenvex.h b/include/acpi/platform/acenvex.h index c4b1b110aeb9..47d690eafe4c 100644 --- a/include/acpi/platform/acenvex.h +++ b/include/acpi/platform/acenvex.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acenvex.h - Extra host and compiler configuration * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACENVEX_H__ #define __ACENVEX_H__ diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h index 666256f6c97d..085db95a3dae 100644 --- a/include/acpi/platform/acgcc.h +++ b/include/acpi/platform/acgcc.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acgcc.h - GCC specific defines, etc. * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACGCC_H__ #define __ACGCC_H__ diff --git a/include/acpi/platform/acgccex.h b/include/acpi/platform/acgccex.h index e7baa58b0e31..5d2b667af829 100644 --- a/include/acpi/platform/acgccex.h +++ b/include/acpi/platform/acgccex.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acgccex.h - Extra GCC specific defines, etc. * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACGCCEX_H__ #define __ACGCCEX_H__ diff --git a/include/acpi/platform/acintel.h b/include/acpi/platform/acintel.h index f0c5be8ba4d5..626265833a54 100644 --- a/include/acpi/platform/acintel.h +++ b/include/acpi/platform/acintel.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acintel.h - VC specific defines, etc. * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACINTEL_H__ #define __ACINTEL_H__ diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h index adee92c38c43..a0b232703302 100644 --- a/include/acpi/platform/aclinux.h +++ b/include/acpi/platform/aclinux.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: aclinux.h - OS specific defines, etc. for Linux * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. - */ + *****************************************************************************/ #ifndef __ACLINUX_H__ #define __ACLINUX_H__ @@ -58,10 +24,12 @@ #define ACPI_USE_SYSTEM_CLIBRARY #define ACPI_USE_DO_WHILE_0 +#define ACPI_IGNORE_PACKAGE_RESOLUTION_ERRORS #ifdef __KERNEL__ #define ACPI_USE_SYSTEM_INTTYPES +#define ACPI_USE_GPE_POLLING /* Kernel specific ACPICA configuration */ diff --git a/include/acpi/platform/aclinuxex.h b/include/acpi/platform/aclinuxex.h index b066d75a9359..7e81475fe034 100644 --- a/include/acpi/platform/aclinuxex.h +++ b/include/acpi/platform/aclinuxex.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: aclinuxex.h - Extra OS specific defines, etc. for Linux * - *****************************************************************************/ - -/* * Copyright (C) 2000 - 2018, Intel Corp. - * All rights reserved. - * - * 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. * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * 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 MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. 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