working configuration of catalyst server, need tip

[samsc]

monitor datapath in load
2.5k@60 4k@30 8-50% (various)
2.5k@60 4k@25 10-30-60-90~100% (spasmodically)
2.5k@60 fHD@50 10-40% (various)
2.5k@60 fHD@60 8-40% (various)
fHD@50 4k@25 3-5%
fHD@60 4k@30 3-5%
/

you know which physical display outputs you connected monitors to?
you aware of the physical ordering of the thunderbolt busses?


display_ports.png

http://support.apple.com/en-us/HT202801

[faceoff]

ofc I put a link at few thread below. I finish for today, but now I got headache with my job I need to take big resolution 'cause I have many layers and presets, and its possible with 60Hz. But all camera work on 50Hz shutter and 50Hz current frequency. I am going to sleep...

[samsc]

50Hz- you got to make everything work at exactly that?

you need 50Hz outputs- in europe - everything needs to be 25/50

thats why we are testing 6 outputs at dvi 1080p50 from new mac pro- n541 build
all exact same refresh rate -

no datapath - all monitors exactly the same- you need active mini display port adaptors to dvi - unpowered - to do this

if you need 25/50 -
you should try this option

lots of monitors don't support EDID for 1080p50 - i have lots of monitors that don't - i have to replace them with ones that do
we had another recent thread about the correct EDID to do this-