WSL2-Linux-Kernel/drivers/tty
Linus Torvalds bca21755b9 ACPI updates for 5.17-rc1
- Update ACPICA code in the kernel to the 20211217 upstream release
    including the following changes:
 
    * iASL/Disassembler: Additional support for NHLT table (Bob Moore).
    * Change a return_ACPI_STATUS (AE_BAD_PARAMETER) (Bob Moore).
    * Fix a couple of warnings under MSVC (Bob Moore).
    * iASL: Add TDEL table to both compiler/disassembler (Bob Moore).
    * iASL/NHLT table: "Specific Data" field support (Bob Moore).
    * Use original data_table_region pointer for accesses (Jessica
      Clarke).
    * Use original pointer for virtual origin tables (Jessica Clarke).
    * Macros: Remove ACPI_PHYSADDR_TO_PTR (Jessica Clarke).
    * Avoid subobject buffer overflow when validating RSDP signature
      (Jessica Clarke).
    * iASL: Add suppport for AGDI table (Ilkka Koskinen).
    * Hardware: Do not flush CPU cache when entering S4 and S5 (Kirill
      A. Shutemov).
    * Expand the ACPI_ACCESS_ definitions (Mark Langsdorf).
    * Utilities: Avoid deleting the same object twice in a row (Rafael
      Wysocki).
    * Executer: Fix REFCLASS_REFOF case in acpi_ex_opcode_1A_0T_1R()
      (Rafael Wysocki).
    * Fix AEST Processor generic resource substructure data field byte
      length (Shuuichirou Ishii).
    * Fix wrong interpretation of PCC address (Sudeep Holla).
    * Add support for PCC Opregion special context data (Sudeep Holla).
 
  - Implement OperationRegion handler for PCC Type 3 subtype (Sudeep
    Holla).
 
  - Introduce acpi_fetch_acpi_dev() as a replacement for
    acpi_bus_get_device() and use it in the ACPI subsystem (Rafael
    Wysocki).
 
  - Avoid using _CID for device enumaration if _HID is missing or
    invalid (Rafael Wysocki).
 
  - Rework quirk handling during ACPI device enumeration and add some
    new quirks for known broken platforms (Hans de Goede).
 
  - Avoid unnecessary or redundant CPU cache flushing during system
    PM transitions (Kirill A. Shutemov).
 
  - Add PM debug messages related to power resources (Rafael Wysocki).
 
  - Fix kernel-doc comment in the PCI host bridge ACPI driver (Yang Li).
 
  - Rework flushing of EC work while suspended to idle and clean up
    the handling of events in the ACPI EC driver (Rafael Wysocki).
 
  - Prohibit ec_sys module parameter write_support from being used
    when the system is locked down (Hans de Goede).
 
  - Make the ACPI processor thermal driver use cpufreq_cpu_get() to
    check for presence of cpufreq policy (Manfred Spraul).
 
  - Avoid unnecessary CPU cache flushing in the ACPI processor idle
    driver (Kirill A. Shutemov).
 
  - Replace kernel.h with the necessary inclusions in the ACPI
    processor driver (Andy Shevchenko).
 
  - Use swap() instead of open coding it in the ACPI processor idle
    driver (Guo Zhengkui).
 
  - Fix the handling of defective LPAT in the ACPI xpower PMIC driver
    and clean up some definitions of PMIC data structures (Hans de
    Goede).
 
  - Fix outdated comment in the ACPI DPTF driver (Sumeet Pawnikar).
 
  - Add AEST to the list of known ACPI table signatures (Shuuichirou
    Ishii).
 
  - Make ACPI NUMA code take hotpluggable memblocks into account when
    CONFIG_MEMORY_HOTPLUG is not set (Vitaly Kuznetsov).
 
  - Use default_groups in kobj_type in the ACPI sysfs code (Greg
    Kroah-Hartman).
 
  - Rearrange _CPC structure documentation (Andy Shevchenko).
 
  - Drop an always true check from the ACPI thermal driver (Adam
    Borowski).
 
  - Add new "not charging" quirk for Lenovo ThinkPads to the ACPI
    battery driver (Thomas Weißschuh).
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Merge tag 'acpi-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI updates from Rafael Wysocki:
 "These are usual ACPICA code updates (although there are more of them
  than in the last few releases), a noticeable EC driver update (which
  mostly consists of cleanups, though), the device enumeration quirks
  handling rework from Hans, some updates eliminating unnecessary CPU
  cache flushing in some places (processor idle and system-wide PM code)
  and a bunch of assorted cleanups and fixes.

  Specifics:

   - Update ACPICA code in the kernel to the 20211217 upstream release
     including the following changes:

      - iASL/Disassembler: Additional support for NHLT table (Bob
        Moore).
      - Change a return_ACPI_STATUS (AE_BAD_PARAMETER) (Bob Moore).
      - Fix a couple of warnings under MSVC (Bob Moore).
      - iASL: Add TDEL table to both compiler/disassembler (Bob Moore).
      - iASL/NHLT table: "Specific Data" field support (Bob Moore).
      - Use original data_table_region pointer for accesses (Jessica
        Clarke).
      - Use original pointer for virtual origin tables (Jessica Clarke).
      - Macros: Remove ACPI_PHYSADDR_TO_PTR (Jessica Clarke).
      - Avoid subobject buffer overflow when validating RSDP signature
        (Jessica Clarke).
      - iASL: Add suppport for AGDI table (Ilkka Koskinen).
      - Hardware: Do not flush CPU cache when entering S4 and S5 (Kirill
        A. Shutemov).
      - Expand the ACPI_ACCESS_ definitions (Mark Langsdorf).
      - Utilities: Avoid deleting the same object twice in a row (Rafael
        Wysocki).
      - Executer: Fix REFCLASS_REFOF case in acpi_ex_opcode_1A_0T_1R()
        (Rafael Wysocki).
      - Fix AEST Processor generic resource substructure data field byte
        length (Shuuichirou Ishii).
      - Fix wrong interpretation of PCC address (Sudeep Holla).
      - Add support for PCC Opregion special context data (Sudeep
        Holla).

   - Implement OperationRegion handler for PCC Type 3 subtype (Sudeep
     Holla).

   - Introduce acpi_fetch_acpi_dev() as a replacement for
     acpi_bus_get_device() and use it in the ACPI subsystem (Rafael
     Wysocki).

   - Avoid using _CID for device enumaration if _HID is missing or
     invalid (Rafael Wysocki).

   - Rework quirk handling during ACPI device enumeration and add some
     new quirks for known broken platforms (Hans de Goede).

   - Avoid unnecessary or redundant CPU cache flushing during system PM
     transitions (Kirill A. Shutemov).

   - Add PM debug messages related to power resources (Rafael Wysocki).

   - Fix kernel-doc comment in the PCI host bridge ACPI driver (Yang
     Li).

   - Rework flushing of EC work while suspended to idle and clean up the
     handling of events in the ACPI EC driver (Rafael Wysocki).

   - Prohibit ec_sys module parameter write_support from being used when
     the system is locked down (Hans de Goede).

   - Make the ACPI processor thermal driver use cpufreq_cpu_get() to
     check for presence of cpufreq policy (Manfred Spraul).

   - Avoid unnecessary CPU cache flushing in the ACPI processor idle
     driver (Kirill A. Shutemov).

   - Replace kernel.h with the necessary inclusions in the ACPI
     processor driver (Andy Shevchenko).

   - Use swap() instead of open coding it in the ACPI processor idle
     driver (Guo Zhengkui).

   - Fix the handling of defective LPAT in the ACPI xpower PMIC driver
     and clean up some definitions of PMIC data structures (Hans de
     Goede).

   - Fix outdated comment in the ACPI DPTF driver (Sumeet Pawnikar).

   - Add AEST to the list of known ACPI table signatures (Shuuichirou
     Ishii).

   - Make ACPI NUMA code take hotpluggable memblocks into account when
     CONFIG_MEMORY_HOTPLUG is not set (Vitaly Kuznetsov).

   - Use default_groups in kobj_type in the ACPI sysfs code (Greg
     Kroah-Hartman).

   - Rearrange _CPC structure documentation (Andy Shevchenko).

   - Drop an always true check from the ACPI thermal driver (Adam
     Borowski).

   - Add new "not charging" quirk for Lenovo ThinkPads to the ACPI
     battery driver (Thomas Weißschuh)"

* tag 'acpi-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (64 commits)
  ACPI: PCC: Implement OperationRegion handler for the PCC Type 3 subtype
  ACPI / x86: Skip AC and battery devices on x86 Android tablets with broken DSDTs
  ACPI / x86: Introduce an acpi_quirk_skip_acpi_ac_and_battery() helper
  ACPI: processor: thermal: avoid cpufreq_get_policy()
  serdev: Do not instantiate serdevs on boards with known bogus DSDT entries
  i2c: acpi: Do not instantiate I2C-clients on boards with known bogus DSDT entries
  ACPI / x86: Add acpi_quirk_skip_[i2c_client|serdev]_enumeration() helpers
  ACPI: scan: Create platform device for BCM4752 and LNV4752 ACPI nodes
  PCI/ACPI: Fix acpi_pci_osc_control_set() kernel-doc comment
  ACPI: battery: Add the ThinkPad "Not Charging" quirk
  ACPI: sysfs: use default_groups in kobj_type
  ACPICA: Update version to 20211217
  ACPICA: iASL/NHLT table: "Specific Data" field support
  ACPICA: iASL: Add suppport for AGDI table
  ACPICA: iASL: Add TDEL table to both compiler/disassembler
  ACPICA: Fixed a couple of warnings under MSVC
  ACPICA: Change a return_ACPI_STATUS (AE_BAD_PARAMETER)
  ACPICA: Hardware: Do not flush CPU cache when entering S4 and S5
  ACPICA: Add support for PCC Opregion special context data
  ACPICA: Fix wrong interpretation of PCC address
  ...
2022-01-10 20:26:56 -08:00
..
hvc xen/console: harden hvc_xen against event channel storms 2021-12-16 08:24:08 +01:00
ipwireless tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
serdev serdev: Do not instantiate serdevs on boards with known bogus DSDT entries 2021-12-30 19:01:42 +01:00
serial SoC: Add support for StarFive JH7100 RISC-V SoC 2022-01-10 08:32:37 -08:00
vt TTY / Serial patches for 5.15-rc1 2021-09-01 09:51:16 -07:00
Kconfig tty: add rpmsg driver 2021-10-21 12:35:35 +02:00
Makefile tty: add rpmsg driver 2021-10-21 12:35:35 +02:00
amiserial.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
ehv_bytechan.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
goldfish.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
mips_ejtag_fdc.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
moxa.c tty: moxa: merge moxa.h into moxa.c 2021-09-14 11:17:27 +02:00
mxser.c mxser: store FCR state in mxser_port::FCR 2021-10-05 14:08:09 +02:00
n_gsm.c tty: n_gsm: Don't ignore write return value in gsmld_output() 2021-10-05 14:05:59 +02:00
n_hdlc.c tty: n_hdlc: make n_hdlc_tty_wakeup() asynchronous 2021-12-15 21:50:39 +01:00
n_null.c
n_tty.c tty: remove file from n_tty_ioctl_helper 2021-09-22 16:59:13 +02:00
nozomi.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
pty.c tty: pty: correct function name pty_resize() 2021-05-20 16:33:06 +02:00
rpmsg_tty.c tty: rpmsg: Define tty name via constant string literal 2021-10-26 19:19:42 +02:00
synclink_gt.c tty: synclink_gt: rename a conflicting function name 2021-09-14 10:51:37 +02:00
sysrq.c TTY / Serial driver update for 5.16-rc1 2021-11-04 09:09:37 -07:00
tty.h
tty_audit.c
tty_baudrate.c tty: baudrate: Explicit usage of B0 for encoding input baudrate 2021-10-05 15:00:56 +02:00
tty_buffer.c tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc 2021-10-18 16:53:18 +02:00
tty_io.c tty: Fix data race between tiocsti() and flush_to_ldisc() 2021-08-26 14:51:38 +02:00
tty_ioctl.c tty: remove file from n_tty_ioctl_helper 2021-09-22 16:59:13 +02:00
tty_jobctrl.c tty: tty_jobctrl: Fix 2 incorrectly documented functions 2021-05-20 17:06:15 +02:00
tty_ldisc.c tty: unexport tty_ldisc_release 2021-09-22 16:59:13 +02:00
tty_ldsem.c
tty_mutex.c
tty_port.c tty: tty_port: Fix coding style issues of block comments 2021-05-13 18:29:13 +02:00
ttynull.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00
vcc.c tty: drop put_tty_driver 2021-07-27 12:17:21 +02:00