• Linus Torvalds's avatar
    Merge tag 'acpi-6.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · c8451c14
    Linus Torvalds authored
    Pull ACPI fixes from Rafael Wysocki:
     "These are new ACPI IRQ override quirks, low-power S0 idle (S0ix)
      support adjustments and ACPI backlight handling fixes, mostly for
      platforms using AMD chips.
    
      Specifics:
    
       - Add ACPI IRQ override quirks for Asus ExpertBook B2502, Lenovo
         14ALC7, and XMG Core 15 (Hans de Goede, Adrian Freund, Erik
         Schumacher).
    
       - Adjust ACPI video detection fallback path to prevent
         non-operational ACPI backlight devices from being created on
         systems where the native driver does not detect a suitable panel
         (Mario Limonciello).
    
       - Fix Apple GMUX backlight detection (Hans de Goede).
    
       - Add a low-power S0 idle (S0ix) handling quirk for HP Elitebook 865
         and stop using AMD-specific low-power S0 idle code path for systems
         with Rembrandt chips and newer (Mario Limonciello)"
    
    * tag 'acpi-6.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
      ACPI: x86: s2idle: Stop using AMD specific codepath for Rembrandt+
      ACPI: x86: s2idle: Force AMD GUID/_REV 2 on HP Elitebook 865
      ACPI: video: Fix Apple GMUX backlight detection
      ACPI: resource: Add Asus ExpertBook B2502 to Asus quirks
      ACPI: resource: do IRQ override on Lenovo 14ALC7
      ACPI: resource: do IRQ override on XMG Core 15
      ACPI: video: Don't enable fallback path for creating ACPI backlight by default
      drm/amd/display: Report to ACPI video if no panels were found
      ACPI: video: Allow GPU drivers to report no panels
    c8451c14
amdgpu_dm.c 296 KB