[Bug 69721] Can't reach maximum memory speed (or core speed) when using dpm=1 on r600g on cards not sticking to reference board

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changed bug 69721
What Removed Added
CC   agd5f@yahoo.com

Comment # 2 on bug 69721 from
Hi Alex.
A year ago, while we were struggling with dpm on Cayman, you implemented a fix
to limit the maximum memory and core speeds to the reference ones in the
clk/voltage dependency tables. Now that Cayman is working great, I'm  wondering
if you would have the time "to dig a bit more internally to try and figure out
how to handle these clks properly" when a card is not using the reference
values? Is there a way to read the maximum speed from the video card bios or at
least to identify a card built to exceed the reference values?

I'm ready to test any patch you can throw at me.

Cheers!
Alexandre


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