On 7/23/2020 11:25 AM, Rakesh Pillai wrote: > Hi Rajkumar, > In linux, the IRQs are directed to the first core which is booted. > I see that all the IRQs are getting routed to CORE0 even if its heavily > loaded. > You should be able to configure the initial IRQ setup so that they don't all go on CPU 0 when you create the IRQ. That obviously doesn't help the case of wanting scheduler to dynamically move the processing around to other CPUs though.