10/30/2018 4:11 AM, Marc Zyngier wrote:
The Keystone QMSS driver is pretty damaged, in the sense that it does things like this:irq_set_affinity_hint(irq, to_cpumask(&cpu_map)); where cpu_map is a local variable. As we leave the function, this will point to nowhere-land, and things will end-up badly. Instead, let's use a proper cpumask that gets allocated, giving the driver a chance to actually work with things like irqbalance as well as have a hypothetical 64bit future. Signed-off-by: Marc Zyngier <[email protected]> ---
Thanks Marc for the fix. Will send note to arm-soc folks to pick this up for fixes and also stable. Regards, Santosh
