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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Thermal management in nouveau running hot 3.12.0+ kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=71455#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Thermal management in nouveau running hot 3.12.0+ kernel"
href="https://bugs.freedesktop.org/show_bug.cgi?id=71455">bug 71455</a>
from <span class="vcard"><a class="email" href="mailto:rjgleits@bellsouth.net" title="Bob Gleitsmann <rjgleits@bellsouth.net>"> <span class="fn">Bob Gleitsmann</span></a>
</span></b>
<pre>The fan PWM setting is derived from priv->cstate. The value it gets from there
is zero. So the setting of PWM for NV40 is working correctly, "inverting" the
percent setting to get the value set in 0xb20010f0. Probably priv->cstate is
never initialized. I'll bet that wasn't intentional.
Bob</pre>
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