On 26 February 2015 at 06:22, Alex Deucher <alexdeucher at gmail.com> wrote: > On Tue, Feb 24, 2015 at 11:20 PM, Dieter Nützel <Dieter at nuetzel-hh.de> > wrote: >> Hello Alex, >> >> I get this in dmesg: >> >> [ 26.001926] [drm:radeon_atom_pick_dig_encoder [radeon]] *ERROR* chosen >> encoder in use 4 >> >> What do you need? > > The message is harmless I think. It's just debugging output from the > DP MST patches. I think what's happening is that when you change the > mode on an encoder that is already enabled, it see that the encoder is > already in use (by itself). I think the fix would be to call > radeon_atom_release_dig_encoder() in the encoder prepare callback, but > I'm not sure if that will negatively affect MST or not. Dave?
well we can drop the message down to debug_kms, I'll have a look to see if we need to do a release there, its probably safe but I'd have to test it. Dave.
