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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - MBP5,x displays not turned on on resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=31139#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - MBP5,x displays not turned on on resume"
href="https://bugs.freedesktop.org/show_bug.cgi?id=31139">bug 31139</a>
from <span class="vcard"><a class="email" href="mailto:pierre.morrow@free.fr" title="Pierre Moreau <pierre.morrow@free.fr>"> <span class="fn">Pierre Moreau</span></a>
</span></b>
<pre>I've been playing a bit with the apple-gmux driver to check if it was the one
responsible but without success; the only difference between before suspending
and after resuming being GMUX_PORT_SWITCH_GET_DISPLAY which used to be 24
before suspending, and equals to 0 when resuming (and the discrete card coming
back online, but that was already dealt with). So, without Nouveau loaded, the
screen will stay black.
However, if using patches from
<a class="bz_bug_link
bz_status_NEW "
title="NEW --- - MacBook Pro 5,x unable to boot [NV96 + NVAC]"
href="show_bug.cgi?id=27501#c29">https://bugs.freedesktop.org/show_bug.cgi?id=27501#c29</a>, the screen resumes
correctly.</pre>
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