Comment by paines

I have a Skylake mobile CPU (i7-6700hq) and it pretty much rocks with Ubuntu 17. Also the system is stable and fast. Under heavy load, e.g. games the system is stable. Compiling a big(>10000 modules) C++ project via ninja/cmake under Qt Creator hangs the system resporducibly after ~15 minutes. I wonder now if this broken hyperthreading could be such sideffect.