https://bugs.freedesktop.org/show_bug.cgi?id=69723
--- Comment #8 from Alex Deucher agd5f@yahoo.com --- (In reply to comment #7)
Alex, using debugfs, should I see the maxed values (sclk and mclk) or the theorical value from the table? For now, even if I have confirmation in dmesg the values were maxed out, looking in debugfs gives me: uvd vclk: 0 dclk: 0 power level 2 sclk: 83000 mclk: 130000 vddc: 1060 vddci: 1150 (it should be sclk: 80000 mclk: 125000...)
IIRC, it references the unpatched power state so you'll see the unpatched state. The hw just returns an index which is used to look up the state attributes.