Mailinglist Archive: radeonhd (408 mails)

[Matthias Hopf <mhopf@xxxxxxx>]

On May 22, 09 10:16:46 +0200, Rafał Miłecki wrote:
> Interesting. Can you explain me something? Let's say my memory default
> clock is 800'000. I call
> RHDSetMemoryClock(400000);
> and then
> RHDGetMemoryClock();
> which returns 400000.
>
> Is this possible that my memory clock is still at 800000 if setting
> was called in wrong moment?

No, but chances are that the SetMemoryClock() could crash the system
when called when the chip is not idle.

Matthias

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