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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [ivb (optimus) LVDS] Boots to blank screen"
href="https://bugs.freedesktop.org/show_bug.cgi?id=59726#c15">Comment # 15</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [ivb (optimus) LVDS] Boots to blank screen"
href="https://bugs.freedesktop.org/show_bug.cgi?id=59726">bug 59726</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=59726#c14">comment #14</a>)
<span class="quote">> acpi_backlight=vendor - works with screen brightness set to max, but I am
> not able to reduce screen brightness with gnome-control center.
> acpi_backlight=legacy - doesn't work.</span >
Hmm, mind satisfying my curiosity and pasteing the "found backlight control
interface" line from Xorg.log for the various combinations of acpi_backlight
and UXA/SNA?</pre>
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