Skip to content
Snippets Groups Projects
user avatar
Rafael J. Wysocki authored
Merge ACPI power management changes, ACPI LPSS driver changes, ACPI
table parsing code changes and ACPI resource handling changes for
v5.20-rc1:

 - Save NVS memory during transitions into S3 on Lenovo G40-45 (Manyi
   Li).

 - Add support for upcoming AMD uPEP device ID AMDI008 to the ACPI
   suspend-to-idle driver for x86 platforms (Shyam Sundar S K).

 - Clean up checks related to the ACPI_FADT_LOW_POWER_S0 platform flag
   in the LPIT table driver and the suspend-to-idle driver for x86
   platforms (Rafael Wysocki).

 - Print information messages regarding declared LPS0 idle support in
   the platform firmware (Rafael Wysocki).

 - Fix missing check in register_device_clock() in the ACPI driver for
   Intel SoCs (huhai).

 - Fix ACS setup in the VIOT table parser (Eric Auger).

 - Skip IRQ override on AMD Zen platforms where it's harmful (Chuanhong
   Guo).

* acpi-pm:
  ACPI: PM: x86: Print messages regarding LPS0 idle support
  ACPI: PM: s2idle: Use LPS0 idle if ACPI_FADT_LOW_POWER_S0 is unset
  Revert "ACPI / PM: LPIT: Register sysfs attributes based on FADT"
  ACPI: PM: s2idle: Add support for upcoming AMD uPEP HID AMDI008
  ACPI: PM: save NVS memory for Lenovo G40-45

* acpi-soc:
  ACPI: LPSS: Fix missing check in register_device_clock()

* acpi-tables:
  ACPI: VIOT: Fix ACS setup

* acpi-resource:
  ACPI: resource: skip IRQ override on AMD Zen platforms
59fa06cd
History
Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.