Re: [PATCH 18/21] ALSA: hda/hdmi - fix vgaswitcheroo detection for AMD

2019-10-28 Thread Takashi Iwai
On Mon, 28 Oct 2019 22:42:13 +0100, Alex Deucher wrote: > > @@ -35,6 +35,11 @@ > #include > #include > #include > +#ifdef SUPPORT_VGA_SWITCHEROO > +#ifdef CONFIG_ACPI > +#include > +#endif > +#endif I don't think we need ifdefs here. Other than that, Reviewed-by: Takashi Iwai thanks,

[PATCH 18/21] ALSA: hda/hdmi - fix vgaswitcheroo detection for AMD

2019-10-28 Thread Alex Deucher
Only enable the vga_switcheroo logic on systems with the ATPX ACPI method. This logic is not needed for asics that are not part of a PX (PowerXpress)/HG (Hybrid Graphics) platform. Acked-by: Evan Quan Signed-off-by: Alex Deucher --- v2: - check CONFIG_ACPI - fix pci ref logic