On Wed, Oct 14, 2015 at 9:51 AM, Matthias Meier <matthias.j.meier@xxxxxxx> wrote: > is there a high interrupt rate on '/proc/interrupts' during glmark2 running > compared to the other kernels? I checked the interrupt for i915 on 3.12 and 4.1. After a complete glmark2 run on a freshly booted system I have a lot less interrupts on 4.1 than on 3.12. 3.12: 1'794843 irqs 4.1: 950'367 irqs Christoph -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html