On Thu, Nov 26, 2009 at 09:05:33AM +0800, Zhang Rui wrote: > If this bug is not rare, then we can set up a dmi list to choose the > working video bus device for these laptops. Any time somebody says "we can set up a dmi list", we've already failed. Does Windows work on this system without platform-specific drivers? If so, Linux is wrong and a dmi approach is incorrect. Does Windows require a platform-specific driver? If so, Linux should also require a platform-specific driver and a dmi approach in the core code is incorrect. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html