Messages in this thread | | | From | Valentin Schneider <> | Subject | Re: [PATCH v2 2/2] cpuhp: Set cpuhp target for boot cpu | Date | Fri, 27 May 2022 10:38:27 +0100 |
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On 26/05/22 12:06, Phil Auld wrote: > Since the boot cpu does not go through the hotplug process it ends > up with state == CPUHP_ONLINE but target == CPUHP_OFFLINE. > Set the target to match in boot_cpu_hotplug_init(). > > Signed-off-by: Phil Auld <pauld@redhat.com>
Reviewed-by: Valentin Schneider <vschneid@redhat.com>
> --- > kernel/cpu.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/kernel/cpu.c b/kernel/cpu.c > index cdb6ac10ad94..0bb8ad0fa2d9 100644 > --- a/kernel/cpu.c > +++ b/kernel/cpu.c > @@ -2677,6 +2677,7 @@ void __init boot_cpu_hotplug_init(void) > cpumask_set_cpu(smp_processor_id(), &cpus_booted_once_mask); > #endif > this_cpu_write(cpuhp_state.state, CPUHP_ONLINE); > + this_cpu_write(cpuhp_state.target, CPUHP_ONLINE); > } > > /* > -- > 2.18.0
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