• 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
kernel-parameters.txt 198 KB