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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - power_profile not working for HD5650"
href="https://bugs.freedesktop.org/show_bug.cgi?id=65091">65091</a>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
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<th>Summary</th>
<td>power_profile not working for HD5650
</td>
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<th>Severity</th>
<td>major
</td>
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<th>Classification</th>
<td>Unclassified
</td>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Reporter</th>
<td>nevehanter@gmail.com
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
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<th>Version</th>
<td>git
</td>
</tr>
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<th>Component</th>
<td>Drivers/DRI/R600
</td>
</tr>
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<th>Product</th>
<td>Mesa
</td>
</tr></table>
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<pre>I have HD5650 with Intel i3 Ironlake (1-Gen) switcheable graphics.
My problem is that changing power_profile in radeon gives me nothing.
I have enabled KMS, use vgaswitcheroo to disable i915 and switch X to radeon.
Changing anything in radeon params at kernel parameters gives me also nothing.
It always stay at the same clocks:
For auto/low/mid/high profile
# cat /sys/kernel/debug/dri/0/radeon_pm_info
default engine clock: 100000 kHz
current engine clock: 99990 kHz
default memory clock: 157000 kHz
current memory clock: 156930 kHz
voltage: 1000 mV
PCIE lanes: 16
And it should be engine: 550000 kHz and memory 800000 kHz ( values taken from
windows )
I wanted to know if you could provide fix for it, and I'm open in helping with
providing every information.</pre>
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