Re: [PATCH v1 0/2] genirq: support multiple IRQ notifier.

2016-03-28 Thread Weongyo Jeong
On Fri, Mar 25, 2016 at 12:32:43PM -0700, Christoph Hellwig wrote: > On Fri, Mar 25, 2016 at 08:51:51AM -0700, Weongyo Jeong wrote: > > Each irq_desc only supports one IRQ affinity notifier at current > > implementation so when we try to register another notifier, it silently > > unregister previou

Re: [PATCH v1 0/2] genirq: support multiple IRQ notifier.

2016-03-25 Thread Thomas Gleixner
On Fri, 25 Mar 2016, Christoph Hellwig wrote: > On Fri, Mar 25, 2016 at 08:51:51AM -0700, Weongyo Jeong wrote: > > Each irq_desc only supports one IRQ affinity notifier at current > > implementation so when we try to register another notifier, it silently > > unregister previous entry and register

Re: [PATCH v1 0/2] genirq: support multiple IRQ notifier.

2016-03-25 Thread Christoph Hellwig
On Fri, Mar 25, 2016 at 08:51:51AM -0700, Weongyo Jeong wrote: > Each irq_desc only supports one IRQ affinity notifier at current > implementation so when we try to register another notifier, it silently > unregister previous entry and register new one. > > However the problem is that if CONFIG_RF