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SubjectRe: [Next] CPU Hotplug test failures on powerpc
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);
> }
>
>
>


--

---------------------------------
Sachin Sant
IBM Linux Technology Center
India Systems and Technology Labs
Bangalore, India
---------------------------------



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