Re: Check for ACPI backlight support otherwise use vendor ACPIdrivers - version 4

Thomas Renninger
2008-08-05T09:13:48Z

On Tuesday 05 August 2008 07:55:53 Yves-Alexis Perez wrote:
...
> Anyway, I wasn't yet able to test Matthew's patches, they're not yet in
> drm-2.6/master.
This should definitely be the next step.
If this fails we should still try to dig there why it is not working.

I agree, that only if we heavily get stuck there it would make sense
to look at thinkpad_acpi to enable/workaround backlight switching with
IGD devices.

Thomas