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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - RX470 powerplay issues on hybrid laptop system (dGPU does not power down)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102468#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - RX470 powerplay issues on hybrid laptop system (dGPU does not power down)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102468">bug 102468</a>
from <span class="vcard"><a class="email" href="mailto:alexdeucher@gmail.com" title="Alex Deucher <alexdeucher@gmail.com>"> <span class="fn">Alex Deucher</span></a>
</span></b>
<pre>(In reply to taijian from <a href="show_bug.cgi?id=102468#c0">comment #0</a>)
<span class="quote">> If I blacklist amdgpu in the kcl and then force the dGPU to off with
> acpi_call, the reported power consumption in powertop drops to ~12 W, with a
> corresponding increase in battery time. The CPU is now able to reach pc3.</span >
What acpi call did you use?</pre>
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