On Fri, Feb 14, 2014 at 03:46:20PM +0100, Takashi Iwai wrote: > The acpi_osi blacklist is just a workaround, and if we have better > solutions, it should be removed. That's why I'm asking it. > > So, after removing acpi_osi blacklist, and keeping your video > blacklist patch, the backlight works? Yes, the backlight works (there is only intel_backlight listed under /sys/class/backlight). > If yes, as mentioned, we should think of rather extending this video > blacklist to more EliteBook G1 and ProBook G1 machines, and remove > acpi_osi blacklist instead. Makes sense to me. (Well, I'm fine as long as backlight on my machine works ;-)) Aaron, Rafael, any comments on this? -- 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