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<body><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> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [IVB] backlight control stops working on screen off/VT-switch"
href="https://bugs.freedesktop.org/show_bug.cgi?id=84013">bug 84013</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEW
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [IVB] backlight control stops working on screen off/VT-switch"
href="https://bugs.freedesktop.org/show_bug.cgi?id=84013#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [IVB] backlight control stops working on screen off/VT-switch"
href="https://bugs.freedesktop.org/show_bug.cgi?id=84013">bug 84013</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>Odd, since you should have bl_power. At any rate, could you try with
commit 7ecc778691c452285f754743a93a46fa1d3da52f
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Tue Nov 4 10:36:26 2014 +0000
backlight: bl_power uses 0 for on and 4 for off
The backlight/bl_power file didn't obey the obvious semantics, but
instead operates using some interesting framebuffer API. Oh well.
Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>></pre>
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