Mobility Radeon 4570

Thu Apr 24 09:46:36 UTC 2014

On 19.04.2014 12:17, Zsolt Udvari wrote:
> Hi folks,

Hello!

> I've tested the new xorg with Ati Mobility Radeon 4570. It works but
> can't use ClockGating, ForceLowPowerMode and DynamicPM. Without them
> the fan always works and it's annoying.

Our Radeon kernel driver, based on Linux 3.8, doesn't support power
management: this appeared in Linux 3.11 and is considered stable with
3.13 or 3.14. We will upgrade our driver at some point to include this
feature, but not before many months.

-- 
Jean-Sébastien Pédron

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