[PATCH] drm/radeon/kms: reorder display resume to avoid problems
zajec5 at gmail.com
Mon Dec 20 08:34:05 PST 2010
2010/12/20 Alex Deucher <alexdeucher at gmail.com>:
> On resume, we were attemping to unblank the displays before the
> timing and plls had be reprogrammed which led to atom timeouts
> waiting for things that are not yet programmed. Re-program
> the mode first, then reset the dpms state.
> This fixes the infamous atombios timeouts on resume.
Congratulations and thanks a lot! :)
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