Re: [PATCH 07/10] powerpc: add NMI IPI infrastructure

2017-02-03 Thread Nicholas Piggin
On Fri, 3 Feb 2017 21:45:24 +1000 Nicholas Piggin wrote: > On Tue, 20 Dec 2016 04:30:08 +1000 > Nicholas Piggin wrote: > > > +static void do_smp_send_nmi_ipi(int cpu) > > +{ > > + if (cpu >= 0) { > > + do_message_pass(cpu, PPC_MSG_NMI_IPI); > > + } else { > > + unsigned

Re: [PATCH 07/10] powerpc: add NMI IPI infrastructure

2017-02-03 Thread Nicholas Piggin
On Tue, 20 Dec 2016 04:30:08 +1000 Nicholas Piggin wrote: > +static void do_smp_send_nmi_ipi(int cpu) > +{ > + if (cpu >= 0) { > + do_message_pass(cpu, PPC_MSG_NMI_IPI); > + } else { > + unsigned int c; > + > + for_each_online_cpu(c) { > +