config DRM_NOUVEAU tristate "Nouveau (nVidia) cards" depends on m depends on DRM && PCI select BACKPORT_FW_LOADER select DRM_KMS_HELPER select DRM_TTM depends on FB_CFB_FILLRECT depends on FB_CFB_COPYAREA depends on FB_CFB_IMAGEBLIT depends on FB select FRAMEBUFFER_CONSOLE if !EXPERT select FB_BACKLIGHT if DRM_NOUVEAU_BACKLIGHT select ACPI_VIDEO if ACPI && X86 && BACKLIGHT_CLASS_DEVICE && VIDEO_OUTPUT_CONTROL && INPUT select X86_PLATFORM_DEVICES if ACPI && X86 select ACPI_WMI if ACPI && X86 select MXM_WMI if ACPI && X86 depends on POWER_SUPPLY help Choose this option for open-source nVidia support. config NOUVEAU_DEBUG int "Maximum debug level" depends on DRM_NOUVEAU range 0 7 default 5 help Selects the maximum debug level to compile support for. 0 - fatal 1 - error 2 - warning 3 - info 4 - debug 5 - trace (recommended) 6 - paranoia 7 - spam The paranoia and spam levels will add a lot of extra checks which may potentially slow down driver operation. config NOUVEAU_DEBUG_DEFAULT int "Default debug level" depends on DRM_NOUVEAU range 0 7 default 3 help Selects the default debug level config DRM_NOUVEAU_BACKLIGHT bool "Support for backlight control" depends on DRM_NOUVEAU default y help Say Y here if you want to control the backlight of your display (e.g. a laptop panel).