Macbook Pro late 2016 and 4k monitor Dell P2415Q input lag only @ HiDPI scaling

piotrekfraacek · 11-16-2018, 09:43 PM

I've found that when I plug in Station, it spams Console.app with one line:

WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715
WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715
WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715
WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715
WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715
WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715
(...)

Maybe that can be the clue.

Does somebody know how to fix it?

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11-16-2018, 09:43 PM	#3
piotrekfraacek Junior Member Join Date: Nov 2018 Posts: 4	I've found that when I plug in Station, it spams Console.app with one line: WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715 WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715 WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715 WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715 WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715 WindowServer [ERROR] - Unable to find display pipe for IOFB service: 18715 (...) Maybe that can be the clue. Does somebody know how to fix it?