[Bug 21234] clockgating doesnt reset to default clock after getting back from lowpower mode

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=21234





--- Comment #2 from Paulo Dias <paulo_c_dias at ig.com.br>  2009-04-16 13:26:04 PST ---
(In reply to comment #1)
> The DynamicPM option only changes the power state when the screens are blank
> (DPMS active).  If you are getting changes in power states on AC/DC changes,
> then something else is messing with the chip, perhaps the bios.
> 

I believe you but if its so, the bios wasn't changing anything before i
activated the clockgating. anyway, i can confirm the same behaviour when the
dpms is activated (back to 71Mhz), doesn't restore the default when the screen
comes back.

best regards and keep up the good work 


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