Massimi, just look in System Monitor -> Processes -> All processes to ksoftirqd/ service. I bet it will be high % CPU. Probably it will eat one of yours CPU cores to handle interrupts from wifi card. So if you have 8 cores, for instance, ksoftirqd/ will consume about 12%.
Massimi, just look in System Monitor -> Processes -> All processes to ksoftirqd/ service. I bet it will be high % CPU. Probably it will eat one of yours CPU cores to handle interrupts from wifi card. So if you have 8 cores, for instance, ksoftirqd/ will consume about 12%.