http://bugzilla.kernel.org/show_bug.cgi?id=12302
------- Comment #8 from rui.zh...@intel.com 2008-12-29 18:01 ------- then what's the symptom of the old working kernel without ACPI video driver loaded? please attach the output of "grep . /sys/class/backlight/*/*" in: 1. the old working kernel without viode driver loaded, e.g. 2.6.27.10 2. 2.6.28 with boot option "acpi_backlight=vendor" -- 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