Messages in this thread | | | Date | Wed, 16 Dec 2009 11:08:10 +0530 | From | Sachin Sant <> | Subject | Re: [Next] CPU Hotplug test failures on powerpc |
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Peter Zijlstra wrote: > Could you try the below? > No luck. Still the same issue. The mask values don't change.
Thanks -Sachin
> --- > init/main.c | 7 +------ > 1 files changed, 1 insertions(+), 6 deletions(-) > > diff --git a/init/main.c b/init/main.c > index 4051d75..4be7de2 100644 > --- a/init/main.c > +++ b/init/main.c > @@ -369,12 +369,6 @@ static void __init smp_init(void) > { > unsigned int cpu; > > - /* > - * Set up the current CPU as possible to migrate to. > - * The other ones will be done by cpu_up/cpu_down() > - */ > - set_cpu_active(smp_processor_id(), true); > - > /* FIXME: This should be done in userspace --RR */ > for_each_present_cpu(cpu) { > if (num_online_cpus() >= setup_max_cpus) > @@ -486,6 +480,7 @@ static void __init boot_cpu_init(void) > int cpu = smp_processor_id(); > /* Mark the boot cpu "present", "online" etc for SMP and UP case */ > set_cpu_online(cpu, true); > + set_cpu_active(cpu, true); > set_cpu_present(cpu, true); > set_cpu_possible(cpu, true); > } > > >
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--------------------------------- Sachin Sant IBM Linux Technology Center India Systems and Technology Labs Bangalore, India ---------------------------------
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