1. 07 Apr, 2020 38 commits
  2. 06 Apr, 2020 2 commits
    • Linus Torvalds's avatar
      Merge tag 'acpi-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · 7e634208
      Linus Torvalds authored
      Pull more ACPI updates from Rafael Wysocki:
       "Additional ACPI updates.
      
        These update the ACPICA code in the kernel to the 20200326 upstream
        revision, fix an ACPI-related CPU hotplug deadlock on x86, update
        Intel Tiger Lake device IDs in some places, add a new ACPI backlight
        blacklist entry, update the "acpi_backlight" kernel command line
        switch documentation and clean up a CPPC library routine.
      
        Specifics:
      
         - Update the ACPICA code in the kernel to upstream revision 20200326
           including:
            * Fix for a typo in a comment field (Bob Moore)
            * acpiExec namespace init file fixes (Bob Moore)
            * Addition of NHLT to the known tables list (Cezary Rojewski)
            * Conversion of PlatformCommChannel ASL keyword to PCC (Erik
              Kaneda)
            * acpiexec cleanup (Erik Kaneda)
            * WSMT-related typo fix (Erik Kaneda)
            * sprintf() utility function fix (John Levon)
            * IVRS IVHD type 11h parsing implementation (Michał Żygowski)
            * IVRS IVHD type 10h reserved field name fix (Michał Żygowski)
      
         - Fix ACPI-related CPU hotplug deadlock on x86 (Qian Cai)
      
         - Fix Intel Tiger Lake ACPI device IDs in several places (Gayatri
           Kammela)
      
         - Add ACPI backlight blacklist entry for Acer Aspire 5783z (Hans de
           Goede)
      
         - Fix documentation of the "acpi_backlight" kernel command line
           switch (Randy Dunlap)
      
         - Clean up the acpi_get_psd_map() CPPC library routine (Liguang
           Zhang)"
      
      * tag 'acpi-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
        x86: ACPI: fix CPU hotplug deadlock
        thermal: int340x_thermal: fix: Update Tiger Lake ACPI device IDs
        platform/x86: intel-hid: fix: Update Tiger Lake ACPI device ID
        ACPI: Update Tiger Lake ACPI device IDs
        ACPI: video: Use native backlight on Acer Aspire 5783z
        ACPI: video: Docs update for "acpi_backlight" kernel parameter options
        ACPICA: Update version 20200326
        ACPICA: Fixes for acpiExec namespace init file
        ACPICA: Add NHLT table signature
        ACPICA: WSMT: Fix typo, no functional change
        ACPICA: utilities: fix sprintf()
        ACPICA: acpiexec: remove redeclaration of acpi_gbl_db_opt_no_region_support
        ACPICA: Change PlatformCommChannel ASL keyword to PCC
        ACPICA: Fix IVRS IVHD type 10h reserved field name
        ACPICA: Implement IVRS IVHD type 11h parsing
        ACPICA: Fix a typo in a comment field
        ACPI: CPPC: clean up acpi_get_psd_map()
      7e634208
    • Linus Torvalds's avatar
      Merge tag 'pm-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · ef05db16
      Linus Torvalds authored
      Pull more power management updates from Rafael Wysocki:
       "Additional power management updates.
      
        These fix a corner-case suspend-to-idle wakeup issue on systems where
        the ACPI SCI is shared with another wakeup source, add a kernel
        command line option to set pm_debug_messages via the kernel command
        line, add a document desctibing system-wide suspend and resume code
        flows, modify cpufreq Kconfig to choose schedutil as the preferred
        governor by default in a couple of cases and do some assorted
        cleanups.
      
        Specifics:
      
         - Fix corner-case suspend-to-idle wakeup issue on systems where the
           ACPI SCI is shared with another wakeup source (Hans de Goede).
      
         - Add document describing system-wide suspend and resume code flows
           to the admin guide (Rafael Wysocki).
      
         - Add kernel command line option to set pm_debug_messages (Chen Yu).
      
         - Choose schedutil as the preferred scaling governor by default on
           ARM big.LITTLE systems and on x86 systems using the intel_pstate
           driver in the passive mode (Linus Walleij, Rafael Wysocki).
      
         - Drop racy and redundant checks from the PM core's device_prepare()
           routine (Rafael Wysocki).
      
         - Make resume from hibernation take the hibernation_restore() return
           value into account (Dexuan Cui)"
      
      * tag 'pm-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
        platform/x86: intel_int0002_vgpio: Use acpi_register_wakeup_handler()
        ACPI: PM: Add acpi_[un]register_wakeup_handler()
        Documentation: PM: sleep: Document system-wide suspend code flows
        cpufreq: Select schedutil when using big.LITTLE
        PM: sleep: Add pm_debug_messages kernel command line option
        PM: sleep: core: Drop racy and redundant checks from device_prepare()
        PM: hibernate: Propagate the return value of hibernation_restore()
        cpufreq: intel_pstate: Select schedutil as the default governor
      ef05db16