[Bug 65091] power_profile not working for HD5650

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Jun 9 14:09:23 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=65091

--- Comment #5 from Kamil Bar <nevehanter at gmail.com> ---
Thanks, it works fine now, I added memory clocking, and I will try to create OC
possibilities using debugfs.

I have two questions, will new system have overclocking capabilities, in ex.
passing values to debugfs by radeon_oc_sclk/radeon_oc_mclk/radeon_oc_volts, I
have tried hardcoding overclocked values for my gpu, and I can overclock my
HD5650 from 550/800 with 1.00V to 750/950 with 1.05V without problems and it is
stable ( I can give more, but I don't want to risk burning it with too much
voltage, but we should have this features ), radeon_pm shows right clocks with
this values. And why REDWOODs are that slow, especially with 1080p resolutions?

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