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<body><span class="vcard"><a class="email" href="mailto:peter@lekensteyn.nl" title="Peter Wu <peter@lekensteyn.nl>"> <span class="fn">Peter Wu</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW - GTX 970M (GM204-A) not powered off when not in use (DynPwr in stead of DynOff)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101404">bug 101404</a>
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<td>peter@lekensteyn.nl
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - GTX 970M (GM204-A) not powered off when not in use (DynPwr in stead of DynOff)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101404#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - GTX 970M (GM204-A) not powered off when not in use (DynPwr in stead of DynOff)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101404">bug 101404</a>
from <span class="vcard"><a class="email" href="mailto:peter@lekensteyn.nl" title="Peter Wu <peter@lekensteyn.nl>"> <span class="fn">Peter Wu</span></a>
</span></b>
<pre>When the nouveau driver is loaded, runtime PM for the Nvidia PCI device
(01:00.0 in your case) should be enabled. Without pcie_port_pm=off this will
also enable runtime PM for the parent device, a PCIe port.
Any reason why you boot with acpi_osi=! acpi_osi=Linux? If you want to prevent
a lockup that occurs with Clevo P6xxRx models, try acpi_osi="!Windows 2015"
(see <a href="https://bugzilla.kernel.org/show_bug.cgi?id=156341">https://bugzilla.kernel.org/show_bug.cgi?id=156341</a>)</pre>
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