Re: [PATCH 2/2 v5] KVM: PPC: booke: Add watchdog emulation

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On 07/22/2012 11:10 PM, Bhushan Bharat-R65777 wrote:
>>> @@ -386,13 +387,23 @@ int kvm_arch_vcpu_init(struct kvm_vcpu *vcpu)
>>> #ifdef CONFIG_KVM_EXIT_TIMING
>>>  	mutex_init(&vcpu->arch.exit_timing_lock);
>>>  #endif
>>> -
>>> +#ifdef CONFIG_BOOKE
>>> +	spin_lock_init(&vcpu->arch.wdt_lock);
>>> +	/* setup watchdog timer once */
>>> +	setup_timer(&vcpu->arch.wdt_timer, kvmppc_watchdog_func,
>>> +		    (unsigned long)vcpu);
>>> +#endif
>>>  	return 0;
>>>  }
>>
>> Can you do this in kvmppc_booke_init()?
> 
> I do not think we can do this in kvmppc_booke_init(). Watchdog have
> association with vcpu, while there is no vcpu at
> kvmppc_booke_init().

Sorry, I meant kvm_arch_vcpu_setup() in booke.c.

-Scott


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