http://bugzilla.kernel.org/show_bug.cgi?id=9995
------- Comment #40 from [EMAIL PROTECTED] 2008-03-19 09:34 ------- (In reply to comment #32) > Current versions of X.org **enforces** this. It tells the BIOS to stop > controlling the backlight levels, in a much lower level than even the ACPI > interface. Hmm? at least with xf86-video-intel-2.2.1, if a kernel backlight control is detected (ACPI video or thinkpad_acpi both I think, but I've only tested it with ACPI video), it disables the native interface and just makes calls to the kernel interface. I don't know whether it still does any nasty low-level stuff even in this mode, tho. This can be changed at runtime to use the native interface, and it uses it by default if no kernel interface was found, of course. -- 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. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla