https://bugzilla.kernel.org/show_bug.cgi?id=35622
--- Comment #36 from Lee, Chun-Yi <j...@novell.com> 2012-04-18 08:35:45 --- Hi Andrzej, (In reply to comment #35) > I've applied this patch against 3.3.0. 'acpi_backlight=vendor' works like > before. dmesg: > DMI: Acer Aspire 5750G/JE50_HR, BIOS V1.14 09/07/2011 > acer_wmi: Acer Laptop ACPI-WMI Extras > acer_wmi: Function bitmap for Communication Button: 0x1 > input: Acer WMI hotkeys as /devices/virtual/input/input7 > acer_wmi: Get 0x1 Device Status failed: 0xe2 - 0x0 > When 'acpi_backlight=vendor' option is not present there is an additional > message: > acer_wmi: Brightness must be controlled by generic video driver > And backlight control doesn't work. So I assume that patch works. :-) hm... that means my patch no works. If my patch works, means you don't need add 'acpi_backlight=vendor' for enable brightness control, acer-wmi will do the job. Please kindly share your dmidecode to me: # dmidecode > dmidecode.log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Better than sec? Nothing is better than sec when it comes to monitoring Big Data applications. Try Boundary one-second resolution app monitoring today. Free. http://p.sf.net/sfu/Boundary-dev2dev _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
