[Bug 84561] [ivb] Intel backlight does not adjust, but only turns on/off in kernel 3.16 on Samsung 880Z5E laptop
bugzilla-daemon at bugzilla.kernel.org
bugzilla-daemon at bugzilla.kernel.org
Thu Dec 18 19:18:44 PST 2014
https://bugzilla.kernel.org/show_bug.cgi?id=84561
--- Comment #28 from Aaron Lu <aaron.lu at intel.com> ---
(In reply to Vladimir Perepechin from comment #27)
> (In reply to Aaron Lu from comment #25)
> > Vladimir,
> >
> > Can you please verify the patch in comment #23? Your DMI string is
> > different( 370R4E/370R4V/370R5E/3570RE/370R5V)than
> > others(870Z5E/880Z5E/680Z5E) so I need your confirm before I submit the
> > patch, thanks.
>
> Sorry, but compiling custom kernels - isn't my strong side.
> And i have too few time for this.
>
> But if this patch will switch video_disable_native_backlight to true - this
> will definitely solve my problem.
Yes, the only concern is I may make some mistake in the DMI section or some
other place so a test is appreciated.
Anyway, if that's not possible, I'll go ahead and wait for complaints(hopefully
none :-)
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