REGRESSION: dpms-on broken (drm_radeon,displayport)

[Lars Doelle]

Hi Alex, Hi All,

> >> i write to report a regression that happened after 2.6.34-rc3 and before
> >> or including 2.6.34-rc4 and still persists on 2.6.35-rc2.
> >>
> >> The effect is, that after DPMS-OFF, the monitor cannot be reactivated
> >> locally by a key press or remotely via `xset dpms force on´.
> >>
> >> I can work around the issue switching the monitor off and on again.
> >>
> >> For the technical details of the local environment see below.
> >> I can provide more information on request and offer help testing patches.
 
> Any chance you could bisect it?

Absolutely, I'll try to localize it further.

Soon and thanks for the quick reply.

  Lars