Messages in this thread | | | Subject | Re: [PATCH] keystone: psci: adds cpu_die implementation | From | santosh shilimkar <> | Date | Fri, 26 Jun 2015 11:41:30 -0700 |
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On 6/26/2015 10:47 AM, Grygorii Strashko wrote: > Hi, > > On 06/26/2015 07:57 PM, Vitaly Andrianov wrote: >> On 06/25/2015 02:42 PM, santosh shilimkar wrote:
> Another question is how well current PSCI implementation supports keystone2/LPAE !? > > - It seems, at least below hack should be applied :( > > +++ b/arch/arm/kernel/psci_smp.c > @@ -51,7 +51,7 @@ static int psci_boot_secondary(unsigned int cpu, struct task_struct *idle) > { > if (psci_ops.cpu_on) > return psci_ops.cpu_on(cpu_logical_map(cpu), > - __pa(secondary_startup)); > + virt_to_idmap(&secondary_startup));
This is legitimate change should be there irrespectively. I think you should post this as a proper patch.
Regards, Santosh
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