[Bug 73338] Fan speed in idle at 40% with radeonsi and at 18% with catalyst

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Jan 18 08:58:46 PST 2015


https://bugs.freedesktop.org/show_bug.cgi?id=73338

--- Comment #78 from Alex Deucher <alexdeucher at gmail.com> ---
(In reply to Chernovsky Oleg from comment #77)
> Yup, sorry, the HD6xxx parts are not supported by this software. They don't
> have Overdrive6 capabilities required for it to work.
> 
> All changes mentioned in this bug discussion are about Southern Islands and
> Sea Islands parts (see Radeon Matrix [1]), sorry again.
> 
> Alex, are there any patches for older generations?

Older parts didn't have smc fan control so the default fan profile set up by
the vbios is pretty good.  However manual fan control is possible.  I'll try
and provide patches as I have time.

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