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ACPI updates for v4.11-rc1

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- Update of the ACPICA code in the kernel to upstream revision
    20170119 including:
    * Fixes related to the handling of the bit width and bit offset
      fields in Generic Address Structure (Lv Zheng).
    * ACPI resources handling fix related to invalid resource
      descriptors (Bob Moore).
    * Fix to enable implicit result conversion for several ASL
      library functions (Bob Moore).
    * Support for method invocations as target operands in AML
      (Bob Moore).
    * Fix to use a correct operand type for DeRefOf() in some
      situations (Bob Moore).
    * Utilities updates (Bob Moore, Lv Zheng).
    * Disassembler/debugger updates (David Box, Lv Zheng).
    * Build fixes (Colin Ian King, Lv Zheng).
    * Update of copyright notices in all files (Bob Moore).
 
  - Fix for modalias handling for SPI and I2C devices with
    DT-compatible identification strings (Dan O'Donovan).
 
  - Fixes for the ACPI EC and button drivers (Lv Zheng).
 
  - ACPI processor handling fix related to CPU hotplug (online/offline)
    on x86 (Vitaly Kuznetsov).
 
  - Suspend quirk to save/restore NVS memory over S3 transitions for
    Lenovo G50-45 (Zhang Rui).
 
  - Message formatting fix for the ACPI APEI code (Colin Ian King).
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Merge tag 'acpi-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI updates from Rafael Wysocki:
 "These update the ACPICA code in the kernel to upstream revision
  20170119, which among other things updates copyright notices in all of
  the ACPICA files, fix a couple of issues in the ACPI EC and button
  drivers, fix modalias handling for non-discoverable devices with
  DT-compatible identification strings, add a suspend quirk for one
  platform and fix a message in the APEI code.

  Specifics:

   - Update of the ACPICA code in the kernel to upstream revision
     20170119 including:

      + Fixes related to the handling of the bit width and bit offset
        fields in Generic Address Structure (Lv Zheng)
      + ACPI resources handling fix related to invalid resource
        descriptors (Bob Moore)
      + Fix to enable implicit result conversion for several ASL library
        functions (Bob Moore)
      + Support for method invocations as target operands in AML (Bob
        Moore)
      + Fix to use a correct operand type for DeRefOf() in some
        situations (Bob Moore)
      + Utilities updates (Bob Moore, Lv Zheng)
      + Disassembler/debugger updates (David Box, Lv Zheng)
      + Build fixes (Colin Ian King, Lv Zheng)
      + Update of copyright notices in all files (Bob Moore)

   - Fix for modalias handling for SPI and I2C devices with
     DT-compatible identification strings (Dan O'Donovan)

   - Fixes for the ACPI EC and button drivers (Lv Zheng)

   - ACPI processor handling fix related to CPU hotplug (online/offline)
     on x86 (Vitaly Kuznetsov)

   - Suspend quirk to save/restore NVS memory over S3 transitions for
     Lenovo G50-45 (Zhang Rui)

   - Message formatting fix for the ACPI APEI code (Colin Ian King)"

* tag 'acpi-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (32 commits)
  ACPICA: Update version to 20170119
  ACPICA: Tools: Update common signon, remove compilation bit width
  ACPICA: Source tree: Update copyright notices to 2017
  ACPICA: Linuxize: Restore and fix Intel compiler build
  x86/ACPI: keep x86_cpu_to_acpiid mapping valid on CPU hotplug
  spi: acpi: Initialize modalias from of_compatible
  i2c: acpi: Initialize info.type from of_compatible
  ACPI / bus: Introduce acpi_of_modalias() equiv of of_modalias_node()
  ACPI: save NVS memory for Lenovo G50-45
  ACPI, APEI, EINJ: fix malformed newline escape
  ACPI / button: Remove lid_init_state=method mode
  ACPI / button: Change default behavior to lid_init_state=open
  ACPI / EC: Use busy polling mode when GPE is not enabled
  ACPI / EC: Remove old CLEAR_ON_RESUME quirk
  ACPICA: Update version to 20161222
  ACPICA: Parser: Update parse info table for some operators
  ACPICA: Fix a problem with recent extra support for control method invocations
  ACPICA: Parser: Allow method invocations as target operands
  ACPICA: Fix for implicit result conversion for the ToXXX functions
  ACPICA: Resources: Not a valid resource if buffer length too long
  ..
This commit is contained in:
Linus Torvalds 2017-02-20 17:55:15 -08:00
commit 43e31e4047
240 changed files with 835 additions and 503 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
Documentation/acpi/acpi-lid.txt
View File

@ -59,28 +59,20 @@ button driver uses the following 3 modes in order not to trigger issues.
If the userspace hasn't been prepared to ignore the unreliable "opened"
events and the unreliable initial state notification, Linux users can use
the following kernel parameters to handle the possible issues:
A. button.lid_init_state=method:
When this option is specified, the ACPI button driver reports the
initial lid state using the returning value of the _LID control method
and whether the "opened"/"closed" events are paired fully relies on the
firmware implementation.
This option can be used to fix some platforms where the returning value
of the _LID control method is reliable but the initial lid state
notification is missing.
This option is the default behavior during the period the userspace
isn't ready to handle the buggy AML tables.
B. button.lid_init_state=open:
A. button.lid_init_state=open:
When this option is specified, the ACPI button driver always reports the
initial lid state as "opened" and whether the "opened"/"closed" events
are paired fully relies on the firmware implementation.
This may fix some platforms where the returning value of the _LID
control method is not reliable and the initial lid state notification is
missing.
This option is the default behavior during the period the userspace
isn't ready to handle the buggy AML tables.
If the userspace has been prepared to ignore the unreliable "opened" events
and the unreliable initial state notification, Linux users should always
use the following kernel parameter:
C. button.lid_init_state=ignore:
B. button.lid_init_state=ignore:
When this option is specified, the ACPI button driver never reports the
initial lid state and there is a compensation mechanism implemented to
ensure that the reliable "closed" notifications can always be delievered

3
arch/ia64/kernel/acpi.c
View File

@ -887,7 +887,8 @@ static int _acpi_map_lsapic(acpi_handle handle, int physid, int *pcpu)
}
/* wrapper to silence section mismatch warning */
int __ref acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, int *pcpu)
int __ref acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, u32 acpi_id,
int *pcpu)
{
return _acpi_map_lsapic(handle, physid, pcpu);
}

5
arch/x86/kernel/acpi/boot.c
View File

@ -724,11 +724,12 @@ int acpi_map_cpu2node(acpi_handle handle, int cpu, int physid)
return 0;
}
int acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, int *pcpu)
int acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, u32 acpi_id,
int *pcpu)
{
int cpu;
cpu = acpi_register_lapic(physid, U32_MAX, ACPI_MADT_ENABLED);
cpu = acpi_register_lapic(physid, acpi_id, ACPI_MADT_ENABLED);
if (cpu < 0) {
pr_info(PREFIX "Unable to map lapic to logical cpu number\n");
return cpu;

4
drivers/acpi/acpi_processor.c
View File

@ -165,7 +165,7 @@ static int acpi_processor_errata(void)
#ifdef CONFIG_ACPI_HOTPLUG_CPU
int __weak acpi_map_cpu(acpi_handle handle,
phys_cpuid_t physid, int *pcpu)
phys_cpuid_t physid, u32 acpi_id, int *pcpu)
{
return -ENODEV;
}
@ -203,7 +203,7 @@ static int acpi_processor_hotadd_init(struct acpi_processor *pr)
cpu_maps_update_begin();
cpu_hotplug_begin();
ret = acpi_map_cpu(pr->handle, pr->phys_id, &pr->id);
ret = acpi_map_cpu(pr->handle, pr->phys_id, pr->acpi_id, &pr->id);
if (ret)
goto out;

14
drivers/acpi/acpica/acapps.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -51,26 +51,26 @@
/* Common info for tool signons */
#define ACPICA_NAME "Intel ACPI Component Architecture"
#define ACPICA_COPYRIGHT "Copyright (c) 2000 - 2016 Intel Corporation"
#define ACPICA_COPYRIGHT "Copyright (c) 2000 - 2017 Intel Corporation"
#if ACPI_MACHINE_WIDTH == 64
#define ACPI_WIDTH "-64"
#define ACPI_WIDTH " (64-bit version)"
#elif ACPI_MACHINE_WIDTH == 32
#define ACPI_WIDTH "-32"
#define ACPI_WIDTH " (32-bit version)"
#else
#error unknown ACPI_MACHINE_WIDTH
#define ACPI_WIDTH "-??"
#define ACPI_WIDTH " (unknown bit width, not 32 or 64)"
#endif
/* Macros for signons and file headers */
#define ACPI_COMMON_SIGNON(utility_name) \
"\n%s\n%s version %8.8X%s\n%s\n\n", \
"\n%s\n%s version %8.8X\n%s\n\n", \
ACPICA_NAME, \
utility_name, ((u32) ACPI_CA_VERSION), ACPI_WIDTH, \
utility_name, ((u32) ACPI_CA_VERSION), \
ACPICA_COPYRIGHT
#define ACPI_COMMON_HEADER(utility_name, prefix) \

2
drivers/acpi/acpica/accommon.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acdebug.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acdispat.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acevents.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acglobal.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/achware.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acinterp.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

9
drivers/acpi/acpica/aclocal.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -770,7 +770,7 @@ union acpi_parse_value {
char *operator_symbol;/* Used for C-style operator name strings */\
char aml_op_name[16]) /* Op name (debug only) */
/* Flags for disasm_flags field above */
/* Internal opcodes for disasm_opcode field above */
#define ACPI_DASM_BUFFER 0x00 /* Buffer is a simple data buffer */
#define ACPI_DASM_RESOURCE 0x01 /* Buffer is a Resource Descriptor */
@ -783,7 +783,10 @@ union acpi_parse_value {
#define ACPI_DASM_LNOT_PREFIX 0x08 /* Start of a Lnot_equal (etc.) pair of opcodes */
#define ACPI_DASM_LNOT_SUFFIX 0x09 /* End of a Lnot_equal (etc.) pair of opcodes */
#define ACPI_DASM_HID_STRING 0x0A /* String is a _HID or _CID */
#define ACPI_DASM_IGNORE 0x0B /* Not used at this time */
#define ACPI_DASM_IGNORE_SINGLE 0x0B /* Ignore the opcode but not it's children */
#define ACPI_DASM_SWITCH_PREDICATE 0x0C /* Object is a predicate for a Switch or Case block */
#define ACPI_DASM_CASE 0x0D /* If/Else is a Case in a Switch/Case block */
#define ACPI_DASM_DEFAULT 0x0E /* Else is a Default in a Switch/Case block */
/*
* Generic operation (for example: If, While, Store)

74
drivers/acpi/acpica/acmacros.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -46,7 +46,7 @@
/*
* Extract data using a pointer. Any more than a byte and we
* get into potential aligment issues -- see the STORE macros below.
* get into potential alignment issues -- see the STORE macros below.
* Use with care.
*/
#define ACPI_CAST8(ptr) ACPI_CAST_PTR (u8, (ptr))
@ -63,7 +63,7 @@
#define ACPI_SET64(ptr, val) (*ACPI_CAST64 (ptr) = (u64) (val))
/*
* printf() format helper. This macros is a workaround for the difficulties
* printf() format helper. This macro is a workaround for the difficulties
* with emitting 64-bit integers and 64-bit pointers with the same code
* for both 32-bit and 64-bit hosts.
*/
@ -260,8 +260,70 @@
#define ACPI_IS_MISALIGNED(value) (((acpi_size) value) & (sizeof(acpi_size)-1))
/* Generic bit manipulation */
#ifndef ACPI_USE_NATIVE_BIT_FINDER
#define __ACPI_FIND_LAST_BIT_2(a, r) ((((u8) (a)) & 0x02) ? (r)+1 : (r))
#define __ACPI_FIND_LAST_BIT_4(a, r) ((((u8) (a)) & 0x0C) ? \
__ACPI_FIND_LAST_BIT_2 ((a)>>2, (r)+2) : \
__ACPI_FIND_LAST_BIT_2 ((a), (r)))
#define __ACPI_FIND_LAST_BIT_8(a, r) ((((u8) (a)) & 0xF0) ? \
__ACPI_FIND_LAST_BIT_4 ((a)>>4, (r)+4) : \
__ACPI_FIND_LAST_BIT_4 ((a), (r)))
#define __ACPI_FIND_LAST_BIT_16(a, r) ((((u16) (a)) & 0xFF00) ? \
__ACPI_FIND_LAST_BIT_8 ((a)>>8, (r)+8) : \
__ACPI_FIND_LAST_BIT_8 ((a), (r)))
#define __ACPI_FIND_LAST_BIT_32(a, r) ((((u32) (a)) & 0xFFFF0000) ? \
__ACPI_FIND_LAST_BIT_16 ((a)>>16, (r)+16) : \
__ACPI_FIND_LAST_BIT_16 ((a), (r)))
#define __ACPI_FIND_LAST_BIT_64(a, r) ((((u64) (a)) & 0xFFFFFFFF00000000) ? \
__ACPI_FIND_LAST_BIT_32 ((a)>>32, (r)+32) : \
__ACPI_FIND_LAST_BIT_32 ((a), (r)))
#define ACPI_FIND_LAST_BIT_8(a) ((a) ? __ACPI_FIND_LAST_BIT_8 (a, 1) : 0)
#define ACPI_FIND_LAST_BIT_16(a) ((a) ? __ACPI_FIND_LAST_BIT_16 (a, 1) : 0)
#define ACPI_FIND_LAST_BIT_32(a) ((a) ? __ACPI_FIND_LAST_BIT_32 (a, 1) : 0)
#define ACPI_FIND_LAST_BIT_64(a) ((a) ? __ACPI_FIND_LAST_BIT_64 (a, 1) : 0)
#define __ACPI_FIND_FIRST_BIT_2(a, r) ((((u8) (a)) & 0x01) ? (r) : (r)+1)
#define __ACPI_FIND_FIRST_BIT_4(a, r) ((((u8) (a)) & 0x03) ? \
__ACPI_FIND_FIRST_BIT_2 ((a), (r)) : \
__ACPI_FIND_FIRST_BIT_2 ((a)>>2, (r)+2))
#define __ACPI_FIND_FIRST_BIT_8(a, r) ((((u8) (a)) & 0x0F) ? \
__ACPI_FIND_FIRST_BIT_4 ((a), (r)) : \
__ACPI_FIND_FIRST_BIT_4 ((a)>>4, (r)+4))
#define __ACPI_FIND_FIRST_BIT_16(a, r) ((((u16) (a)) & 0x00FF) ? \
__ACPI_FIND_FIRST_BIT_8 ((a), (r)) : \
__ACPI_FIND_FIRST_BIT_8 ((a)>>8, (r)+8))
#define __ACPI_FIND_FIRST_BIT_32(a, r) ((((u32) (a)) & 0x0000FFFF) ? \
__ACPI_FIND_FIRST_BIT_16 ((a), (r)) : \
__ACPI_FIND_FIRST_BIT_16 ((a)>>16, (r)+16))
#define __ACPI_FIND_FIRST_BIT_64(a, r) ((((u64) (a)) & 0x00000000FFFFFFFF) ? \
__ACPI_FIND_FIRST_BIT_32 ((a), (r)) : \
__ACPI_FIND_FIRST_BIT_32 ((a)>>32, (r)+32))
#define ACPI_FIND_FIRST_BIT_8(a) ((a) ? __ACPI_FIND_FIRST_BIT_8 (a, 1) : 0)
#define ACPI_FIND_FIRST_BIT_16(a) ((a) ? __ACPI_FIND_FIRST_BIT_16 (a, 1) : 0)
#define ACPI_FIND_FIRST_BIT_32(a) ((a) ? __ACPI_FIND_FIRST_BIT_32 (a, 1) : 0)
#define ACPI_FIND_FIRST_BIT_64(a) ((a) ? __ACPI_FIND_FIRST_BIT_64 (a, 1) : 0)
#endif /* ACPI_USE_NATIVE_BIT_FINDER */
/* Generic (power-of-two) rounding */
#define ACPI_ROUND_UP_POWER_OF_TWO_8(a) ((u8) \
(((u16) 1) << ACPI_FIND_LAST_BIT_8 ((a) - 1)))
#define ACPI_ROUND_DOWN_POWER_OF_TWO_8(a) ((u8) \
(((u16) 1) << (ACPI_FIND_LAST_BIT_8 ((a)) - 1)))
#define ACPI_ROUND_UP_POWER_OF_TWO_16(a) ((u16) \
(((u32) 1) << ACPI_FIND_LAST_BIT_16 ((a) - 1)))
#define ACPI_ROUND_DOWN_POWER_OF_TWO_16(a) ((u16) \
(((u32) 1) << (ACPI_FIND_LAST_BIT_16 ((a)) - 1)))
#define ACPI_ROUND_UP_POWER_OF_TWO_32(a) ((u32) \
(((u64) 1) << ACPI_FIND_LAST_BIT_32 ((a) - 1)))
#define ACPI_ROUND_DOWN_POWER_OF_TWO_32(a) ((u32) \
(((u64) 1) << (ACPI_FIND_LAST_BIT_32 ((a)) - 1)))
#define ACPI_IS_ALIGNED(a, s) (((a) & ((s) - 1)) == 0)
#define ACPI_IS_POWER_OF_TWO(a) ACPI_IS_ALIGNED(a, a)
@ -270,8 +332,8 @@
* Bit positions start at zero.
* MASK_BITS_ABOVE creates a mask starting AT the position and above
* MASK_BITS_BELOW creates a mask starting one bit BELOW the position
* MASK_BITS_ABOVE/BELOW accpets a bit offset to create a mask
* MASK_BITS_ABOVE/BELOW_32/64 accpets a bit width to create a mask
* MASK_BITS_ABOVE/BELOW accepts a bit offset to create a mask
* MASK_BITS_ABOVE/BELOW_32/64 accepts a bit width to create a mask
* Note: The ACPI_INTEGER_BIT_SIZE check is used to bypass compiler
* differences with the shift operator
*/
@ -389,7 +451,7 @@
*/
#ifndef ACPI_NO_ERROR_MESSAGES
/*
* Error reporting. Callers module and line number are inserted by AE_INFO,
* Error reporting. The callers module and line number are inserted by AE_INFO,
* the plist contains a set of parens to allow variable-length lists.
* These macros are used for both the debug and non-debug versions of the code.
*/

2
drivers/acpi/acpica/acnamesp.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acobject.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

24
drivers/acpi/acpica/acopcode.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -92,7 +92,7 @@
#define ARGP_BYTELIST_OP ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_CONCAT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
#define ARGP_CONCAT_RES_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
#define ARGP_COND_REF_OF_OP ARGP_LIST2 (ARGP_NAME_OR_REF,ARGP_TARGET)
#define ARGP_COND_REF_OF_OP ARGP_LIST2 (ARGP_SIMPLENAME, ARGP_TARGET)
#define ARGP_CONNECTFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_CONTINUE_OP ARG_NONE
#define ARGP_COPY_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_SIMPLENAME)
@ -105,7 +105,7 @@
#define ARGP_DATA_REGION_OP ARGP_LIST4 (ARGP_NAME, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG)
#define ARGP_DEBUG_OP ARG_NONE
#define ARGP_DECREMENT_OP ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_DEREF_OF_OP ARGP_LIST1 (ARGP_TERMARG)
#define ARGP_DEREF_OF_OP ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_DEVICE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_OBJLIST)
#define ARGP_DIVIDE_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET, ARGP_TARGET)
#define ARGP_DWORD_OP ARGP_LIST1 (ARGP_DWORDDATA)
@ -152,14 +152,14 @@
#define ARGP_NAMEPATH_OP ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_NOOP_OP ARG_NONE
#define ARGP_NOTIFY_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_TERMARG)
#define ARGP_OBJECT_TYPE_OP ARGP_LIST1 (ARGP_NAME_OR_REF)
#define ARGP_OBJECT_TYPE_OP ARGP_LIST1 (ARGP_SIMPLENAME)
#define ARGP_ONE_OP ARG_NONE
#define ARGP_ONES_OP ARG_NONE
#define ARGP_PACKAGE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_BYTEDATA, ARGP_DATAOBJLIST)
#define ARGP_POWER_RES_OP ARGP_LIST5 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_WORDDATA, ARGP_OBJLIST)
#define ARGP_PROCESSOR_OP ARGP_LIST6 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_DWORDDATA, ARGP_BYTEDATA, ARGP_OBJLIST)
#define ARGP_QWORD_OP ARGP_LIST1 (ARGP_QWORDDATA)
#define ARGP_REF_OF_OP ARGP_LIST1 (ARGP_NAME_OR_REF)
#define ARGP_REF_OF_OP ARGP_LIST1 (ARGP_SIMPLENAME)
#define ARGP_REGION_OP ARGP_LIST4 (ARGP_NAME, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_TERMARG)
#define ARGP_RELEASE_OP ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_RESERVEDFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING)
@ -249,7 +249,7 @@
#define ARGI_FIELD_OP ARGI_INVALID_OPCODE
#define ARGI_FIND_SET_LEFT_BIT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF)
#define ARGI_FIND_SET_RIGHT_BIT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF)
#define ARGI_FROM_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_FIXED_TARGET)
#define ARGI_FROM_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF)
#define ARGI_IF_OP ARGI_INVALID_OPCODE
#define ARGI_INCREMENT_OP ARGI_LIST1 (ARGI_TARGETREF)
#define ARGI_INDEX_FIELD_OP ARGI_INVALID_OPCODE
@ -313,12 +313,12 @@
#define ARGI_SUBTRACT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
#define ARGI_THERMAL_ZONE_OP ARGI_INVALID_OPCODE
#define ARGI_TIMER_OP ARG_NONE
#define ARGI_TO_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_FIXED_TARGET)
#define ARGI_TO_BUFFER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET)
#define ARGI_TO_DEC_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET)
#define ARGI_TO_HEX_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET)
#define ARGI_TO_INTEGER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET)
#define ARGI_TO_STRING_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_FIXED_TARGET)
#define ARGI_TO_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF)
#define ARGI_TO_BUFFER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_TARGETREF)
#define ARGI_TO_DEC_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_TARGETREF)
#define ARGI_TO_HEX_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_TARGETREF)
#define ARGI_TO_INTEGER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_TARGETREF)
#define ARGI_TO_STRING_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_TARGETREF)
#define ARGI_UNLOAD_OP ARGI_LIST1 (ARGI_DDBHANDLE)
#define ARGI_VAR_PACKAGE_OP ARGI_LIST1 (ARGI_INTEGER)
#define ARGI_WAIT_OP ARGI_LIST2 (ARGI_EVENT, ARGI_INTEGER)

2
drivers/acpi/acpica/acparser.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acpredef.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acresrc.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acstruct.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/actables.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acutils.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

22
drivers/acpi/acpica/amlcode.h
View File

@ -7,7 +7,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -277,9 +277,23 @@
#define ARGI_DEVICE_REF 0x0D
#define ARGI_REFERENCE 0x0E
#define ARGI_TARGETREF 0x0F /* Target, subject to implicit conversion */
#define ARGI_FIXED_TARGET 0x10 /* Target, no implicit conversion */
#define ARGI_SIMPLE_TARGET 0x11 /* Name, Local, Arg -- no implicit conversion */
#define ARGI_STORE_TARGET 0x12 /* Target for store is TARGETREF + package objects */
#define ARGI_SIMPLE_TARGET 0x10 /* Name, Local, Arg -- no implicit conversion */
#define ARGI_STORE_TARGET 0x11 /* Target for store is TARGETREF + package objects */
/*
* #define ARGI_FIXED_TARGET 0x10 Target, no implicit conversion
*
* Removed 10/2016. ARGI_FIXED_TARGET was used for these operators:
* from_BCD
* to_BCD
* to_decimal_string
* to_hex_string
* to_integer
* to_buffer
* The purpose of this type was to disable "implicit result conversion",
* but this was incorrect per the ACPI spec and other ACPI implementations.
* These operators now have the target operand defined as a normal
* ARGI_TARGETREF.
*/
/* Multiple/complex types */

2
drivers/acpi/acpica/amlresrc.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbcmds.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbconvert.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbdisply.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbexec.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbfileio.c
View File

@ -6,7 +6,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbhistry.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbinput.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbmethod.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbnames.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbobject.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbstats.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbtest.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dbutils.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

6
drivers/acpi/acpica/dbxface.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -430,7 +430,7 @@ acpi_status acpi_initialize_debugger(void)
/* These were created with one unit, grab it */
status = acpi_os_initialize_command_signals();
status = acpi_os_initialize_debugger();
if (ACPI_FAILURE(status)) {
acpi_os_printf("Could not get debugger mutex\n");
return_ACPI_STATUS(status);
@ -482,7 +482,7 @@ void acpi_terminate_debugger(void)
acpi_os_sleep(100);
}
acpi_os_terminate_command_signals();
acpi_os_terminate_debugger();
}
if (acpi_gbl_db_buffer) {

2
drivers/acpi/acpica/dsargs.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dscontrol.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsdebug.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsfield.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsinit.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsmethod.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsmthdat.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsobject.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsopcode.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsutils.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswexec.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswload.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswload2.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswscope.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswstate.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evevent.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evglock.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evgpe.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evgpeblk.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evgpeinit.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evgpeutil.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evhandler.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evmisc.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evregion.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evrgnini.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evsci.c
View File

@ -6,7 +6,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evxface.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evxfevnt.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evxfgpe.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evxfregn.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exconcat.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exconfig.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

3
drivers/acpi/acpica/exconvrt.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -592,7 +592,6 @@ acpi_ex_convert_to_target_type(acpi_object_type destination_type,
*/
switch (GET_CURRENT_ARG_TYPE(walk_state->op_info->runtime_args)) {
case ARGI_SIMPLE_TARGET:
case ARGI_FIXED_TARGET:
case ARGI_INTEGER_REF: /* Handles Increment, Decrement cases */
switch (destination_type) {

2
drivers/acpi/acpica/excreate.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exdebug.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exdump.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exfield.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exfldio.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exmisc.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exmutex.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exnames.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exoparg1.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exoparg2.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exoparg3.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exoparg6.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exprep.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exregion.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exresnte.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exresolv.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

3
drivers/acpi/acpica/exresop.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -305,7 +305,6 @@ acpi_ex_resolve_operands(u16 opcode,
case ARGI_OBJECT_REF:
case ARGI_DEVICE_REF:
case ARGI_TARGETREF: /* Allows implicit conversion rules before store */
case ARGI_FIXED_TARGET: /* No implicit conversion before store to target */
case ARGI_SIMPLE_TARGET: /* Name, Local, or arg - no implicit conversion */
case ARGI_STORE_TARGET:

2
drivers/acpi/acpica/exstore.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exstoren.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exstorob.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exsystem.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/extrace.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exutils.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwacpi.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

37
drivers/acpi/acpica/hwesleep.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -43,7 +43,6 @@
*/
#include <acpi/acpi.h>
#include <linux/acpi.h>
#include "accommon.h"
#define _COMPONENT ACPI_HARDWARE
@ -103,7 +102,7 @@ void acpi_hw_execute_sleep_method(char *method_pathname, u32 integer_argument)
acpi_status acpi_hw_extended_sleep(u8 sleep_state)
{
acpi_status status;
u8 sleep_type_value;
u8 sleep_control;
u64 sleep_status;
ACPI_FUNCTION_TRACE(hw_extended_sleep);
@ -125,18 +124,6 @@ acpi_status acpi_hw_extended_sleep(u8 sleep_state)
acpi_gbl_system_awake_and_running = FALSE;
/* Flush caches, as per ACPI specification */
ACPI_FLUSH_CPU_CACHE();
status = acpi_os_prepare_extended_sleep(sleep_state,
acpi_gbl_sleep_type_a,
acpi_gbl_sleep_type_b);
if (ACPI_SKIP(status))
return_ACPI_STATUS(AE_OK);
if (ACPI_FAILURE(status))
return_ACPI_STATUS(status);
/*
* Set the SLP_TYP and SLP_EN bits.
*
@ -146,12 +133,22 @@ acpi_status acpi_hw_extended_sleep(u8 sleep_state)
ACPI_DEBUG_PRINT((ACPI_DB_INIT,
"Entering sleep state [S%u]\n", sleep_state));
sleep_type_value =
((acpi_gbl_sleep_type_a << ACPI_X_SLEEP_TYPE_POSITION) &
ACPI_X_SLEEP_TYPE_MASK);
sleep_control = ((acpi_gbl_sleep_type_a << ACPI_X_SLEEP_TYPE_POSITION) &
ACPI_X_SLEEP_TYPE_MASK) | ACPI_X_SLEEP_ENABLE;
status = acpi_write((u64)(sleep_type_value | ACPI_X_SLEEP_ENABLE),
&acpi_gbl_FADT.sleep_control);
/* Flush caches, as per ACPI specification */
ACPI_FLUSH_CPU_CACHE();
status = acpi_os_enter_sleep(sleep_state, sleep_control, 0);
if (status == AE_CTRL_TERMINATE) {
return_ACPI_STATUS(AE_OK);
}
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
status = acpi_write((u64)sleep_control, &acpi_gbl_FADT.sleep_control);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}

2
drivers/acpi/acpica/hwgpe.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwpci.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

153
drivers/acpi/acpica/hwregs.c
View File

@ -6,7 +6,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2016, Intel Corp.
* Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -52,7 +52,8 @@ ACPI_MODULE_NAME("hwregs")
#if (!ACPI_REDUCED_HARDWARE)
/* Local Prototypes */
static u8
acpi_hw_get_access_bit_width(struct acpi_generic_address *reg,
acpi_hw_get_access_bit_width(u64 address,
struct acpi_generic_address *reg,
u8 max_bit_width);
static acpi_status
@ -71,7 +72,8 @@ acpi_hw_write_multiple(u32 value,
*
* FUNCTION: acpi_hw_get_access_bit_width
*
* PARAMETERS: reg - GAS register structure
* PARAMETERS: address - GAS register address
* reg - GAS register structure
* max_bit_width - Max bit_width supported (32 or 64)
*
* RETURN: Status
@ -81,27 +83,59 @@ acpi_hw_write_multiple(u32 value,
******************************************************************************/
static u8
acpi_hw_get_access_bit_width(struct acpi_generic_address *reg, u8 max_bit_width)
acpi_hw_get_access_bit_width(u64 address,
struct acpi_generic_address *reg, u8 max_bit_width)
{
if (!reg->access_width) {
if (reg->space_id == ACPI_ADR_SPACE_SYSTEM_IO) {
max_bit_width = 32;
}
u8 access_bit_width;
/*
* Detect old register descriptors where only the bit_width field
* makes senses.
*/
if (reg->bit_width < max_bit_width &&
!reg->bit_offset && reg->bit_width &&
ACPI_IS_POWER_OF_TWO(reg->bit_width) &&
ACPI_IS_ALIGNED(reg->bit_width, 8)) {
return (reg->bit_width);
}
return (max_bit_width);
/*
* GAS format "register", used by FADT:
* 1. Detected if bit_offset is 0 and bit_width is 8/16/32/64;
* 2. access_size field is ignored and bit_width field is used for
* determining the boundary of the IO accesses.
* GAS format "region", used by APEI registers:
* 1. Detected if bit_offset is not 0 or bit_width is not 8/16/32/64;
* 2. access_size field is used for determining the boundary of the
* IO accesses;
* 3. bit_offset/bit_width fields are used to describe the "region".
*
* Note: This algorithm assumes that the "Address" fields should always
* contain aligned values.
*/
if (!reg->bit_offset && reg->bit_width &&
ACPI_IS_POWER_OF_TWO(reg->bit_width) &&
ACPI_IS_ALIGNED(reg->bit_width, 8)) {
access_bit_width = reg->bit_width;
} else if (reg->access_width) {
access_bit_width = (1 << (reg->access_width + 2));
} else {
return (1 << (reg->access_width + 2));
access_bit_width =
ACPI_ROUND_UP_POWER_OF_TWO_8(reg->bit_offset +
reg->bit_width);
if (access_bit_width <= 8) {
access_bit_width = 8;
} else {
while (!ACPI_IS_ALIGNED(address, access_bit_width >> 3)) {
access_bit_width >>= 1;
}
}
}
/* Maximum IO port access bit width is 32 */
if (reg->space_id == ACPI_ADR_SPACE_SYSTEM_IO) {
max_bit_width = 32;
}
/*
* Return access width according to the requested maximum access bit width,
* as the caller should know the format of the register and may enforce
* a 32-bit accesses.
*/
if (access_bit_width < max_bit_width) {
return (access_bit_width);
}
return (max_bit_width);
}
/******************************************************************************
@ -163,7 +197,8 @@ acpi_hw_validate_register(struct acpi_generic_address *reg,
/* Validate the bit_width, convert access_width into number of bits */
access_width = acpi_hw_get_access_bit_width(reg, max_bit_width);
access_width =
acpi_hw_get_access_bit_width(*address, reg, max_bit_width);
bit_width =
ACPI_ROUND_UP(reg->bit_offset + reg->bit_width, access_width);
if (max_bit_width < bit_width) {
@ -219,7 +254,7 @@ acpi_status acpi_hw_read(u32 *value, struct acpi_generic_address *reg)
* into number of bits based
*/
*value = 0;
access_width = acpi_hw_get_access_bit_width(reg, 32);
access_width = acpi_hw_get_access_bit_width(address, reg, 32);
bit_width = reg->bit_offset + reg->bit_width;
bit_offset = reg->bit_offset;
@ -252,20 +287,6 @@ acpi_status acpi_hw_read(u32 *value, struct acpi_generic_address *reg)
&value32,
access_width);
}
/*
* Use offset style bit masks because:
* bit_offset < access_width/bit_width < access_width, and
* access_width is ensured to be less than 32-bits by
* acpi_hw_validate_register().
*/
if (bit_offset) {
value32 &= ACPI_MASK_BITS_BELOW(bit_offset);
bit_offset = 0;
}
if (bit_width < access_width) {
value32 &= ACPI_MASK_BITS_ABOVE(bit_width);
}
}
/*
@ -306,6 +327,12 @@ acpi_status acpi_hw_read(u32 *value, struct acpi_generic_address *reg)
acpi_status acpi_hw_write(u32 value, struct acpi_generic_address *reg)
{
u64 address;
u8 access_width;
u32 bit_width;
u8 bit_offset;
u64 value64;
u32 value32;
u8 index;
acpi_status status;
ACPI_FUNCTION_NAME(hw_write);
@ -317,23 +344,61 @@ acpi_status acpi_hw_write(u32 value, struct acpi_generic_address *reg)
return (status);
}
/* Convert access_width into number of bits based */
access_width = acpi_hw_get_access_bit_width(address, reg, 32);
bit_width = reg->bit_offset + reg->bit_width;
bit_offset = reg->bit_offset;
/*
* Two address spaces supported: Memory or IO. PCI_Config is
* not supported here because the GAS structure is insufficient
*/
if (reg->space_id == ACPI_ADR_SPACE_SYSTEM_MEMORY) {
status = acpi_os_write_memory((acpi_physical_address)
address, (u64)value,
reg->bit_width);
} else { /* ACPI_ADR_SPACE_SYSTEM_IO, validated earlier */
index = 0;
while (bit_width) {
/*
* Use offset style bit reads because "Index * AccessWidth" is
* ensured to be less than 32-bits by acpi_hw_validate_register().
*/
value32 = ACPI_GET_BITS(&value, index * access_width,
ACPI_MASK_BITS_ABOVE_32(access_width));
status = acpi_hw_write_port((acpi_io_address)
address, value, reg->bit_width);
if (bit_offset >= access_width) {
bit_offset -= access_width;
} else {
if (reg->space_id == ACPI_ADR_SPACE_SYSTEM_MEMORY) {
value64 = (u64)value32;
status =
acpi_os_write_memory((acpi_physical_address)
address +
index *
ACPI_DIV_8
(access_width),
value64, access_width);
} else { /* ACPI_ADR_SPACE_SYSTEM_IO, validated earlier */
status = acpi_hw_write_port((acpi_io_address)
address +
index *
ACPI_DIV_8
(access_width),
value32,
access_width);
}
}
/*
* Index * access_width is ensured to be less than 32-bits by
* acpi_hw_validate_register().
*/
bit_width -=
bit_width > access_width ? access_width : bit_width;
index++;
}
ACPI_DEBUG_PRINT((ACPI_DB_IO,
"Wrote: %8.8X width %2d to %8.8X%8.8X (%s)\n",
value, reg->bit_width, ACPI_FORMAT_UINT64(address),
value, access_width, ACPI_FORMAT_UINT64(address),
acpi_ut_get_region_name(reg->space_id)));
return (status);

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