[Bug 55311] Since 3.7.1-17.1 radeon has no backlight when using vgaswitcheroo (regression)

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=55311

--- Comment #47 from Alex Deucher <alexdeucher at gmail.com> ---
I think it should be ok.  If the backlight is muxed, it shouldn't matter if the
intel backlight controller is on and if it's not muxed, it will leave it on for
the dGPU.  For non-muxed systems, we shouldn't end up switching, only powering
up/down the dGPU.

-- 
You are receiving this mail because:
You are on the CC list for the bug.