http://bugzilla.kernel.org/show_bug.cgi?id=12106
------- Comment #52 from rui.zh...@intel.com 2008-12-28 17:27 ------- well, IMO, this is a BIOS bug to me, and I'm afraid we can not fix it in Linux kernel. please try boot option "acpi_backlight=vendor", and see if there is any backlight I/F available in /sys/class/backlight/ If it still doesn't work, please try a 2.6.26 stable kernel, there should be more than one backlight interfaces in /sys/class/backlight/. try all of them and see if anyone works. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ------------------------------------------------------------------------------ _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
