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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Can't reach maximum memory speed (or core speed) when using dpm=1 on r600g on cards not sticking to reference board"
href="https://bugs.freedesktop.org/show_bug.cgi?id=69721#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Can't reach maximum memory speed (or core speed) when using dpm=1 on r600g on cards not sticking to reference board"
href="https://bugs.freedesktop.org/show_bug.cgi?id=69721">bug 69721</a>
from <span class="vcard"><a class="email" href="mailto:alexandre.f.demers@gmail.com" title="Alexandre Demers <alexandre.f.demers@gmail.com>"> <span class="fn">Alexandre Demers</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=69721#c3">comment #3</a>)
<span class="quote">> Did you try again after fixing the vddci setup?</span >
To my knowledge, the memory speed is still limited to 1250 instead of reaching
its maximum speed of 1300; the same thing goes for the core clock. I'll need to
have a look at the code, but the last time I had a look, we were still calling
btc_get_max_clock_from_voltage_dependency_table(), which was limiting the speed
to the reference values.
If I have time, I'll look at the code tonight and add some code to print values
that would be limited by btc_get_max_clock_from_voltage_dependency_table().
Other than this limitation, I have mostly no problem with my Cayman GPU.</pre>
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