config STUB_POULSBO tristate "Intel GMA500 Stub Driver" depends on PCI depends on NET # for THERMAL # Poulsbo stub depends on ACPI_VIDEO when ACPI is enabled # but for select to work, need to select ACPI_VIDEO's dependencies, ick select BACKLIGHT_CLASS_DEVICE if ACPI select VIDEO_OUTPUT_CONTROL if ACPI select INPUT if ACPI select ACPI_VIDEO if ACPI select THERMAL if ACPI help Choose this option if you have a system that has Intel GMA500 (Poulsbo) integrated graphics. If M is selected, the module will be called Poulsbo. This driver is a stub driver for Poulsbo that will call poulsbo.ko to enable the acpi backlight control sysfs entry file because there have no poulsbo native driver can support intel opregion.