@pk5dark
in this respect, what did you mean with IRC?
So yes, setting it to opencl_synch_chache=active module
costs some performance when editing something with a short pixlepipe (probably logic) but setting it to false is also not a solution. If one maybe wanna edit “levels” at the end of the que in such heavily edited pic.
Here “active module” really gains a lot (at least sometimes, in other times you need to switch the module off and on first)