Hi,
So you did not check the RT perf with latency-histogram after you compiled it?
That's correct.
Do you still have it on a machine?
Hi no. I am not a mint user.
I would be interested to know if it is just due to my hardware..
I think it's not your pc problem. Kernel releases are published quite often. A problem now can be solved by the next release.
In the past i remember problems with display port.