i915 backlight

[Felipe Contreras]

On Fri, Aug 2, 2013 at 1:25 AM, Josep Lladonosa <jlladono at gmail.com> wrote:
> Hello,
>
> I am using a Lenovo Edge E530 and, with kernel 3.11.0-rc3, I had to
> change to this parameter to the kernel boot:
>
>
> GRUB_CMDLINE_LINUX="acpi_osi=\"!Windows 2012\""

I think it's pretty obvious that for the time being we need to
blacklist a ton of machines so they boot without this OSI. In fact, in
might make sense to simply remove the OSI completely for all machines
(for now).

-- 
Felipe Contreras