linux-kernel - Re: [PATCH v7 5/9] kvm, mem-hotplug: Reload L1's apic access page in vcpu_enter

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Date:	Mon, 22 Sep 2014 11:33:28 +0200
From:	Paolo Bonzini <pbonzini@...hat.com>
To:	Tang Chen <tangchen@...fujitsu.com>, gleb@...nel.org,
	mtosatti@...hat.com, nadav.amit@...il.com, jan.kiszka@....de
CC:	kvm@...r.kernel.org, laijs@...fujitsu.com,
	isimatu.yasuaki@...fujitsu.com, guz.fnst@...fujitsu.com,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v7 5/9] kvm, mem-hotplug: Reload L1's apic access page
 in vcpu_enter_guest().

Il 20/09/2014 12:47, Tang Chen ha scritto:
> @@ -3624,6 +3624,11 @@ static bool svm_has_secondary_apic_access(struct kvm_vcpu *vcpu)
>  	return false;
>  }
>  
> +static void svm_set_apic_access_page_addr(struct kvm *kvm, hpa_t hpa)
> +{
> +	return;
> +}
> +
>  static int svm_vm_has_apicv(struct kvm *kvm)
>  {
>  	return 0;
> @@ -4379,6 +4384,7 @@ static struct kvm_x86_ops svm_x86_ops = {
>  	.update_cr8_intercept = update_cr8_intercept,
>  	.set_virtual_x2apic_mode = svm_set_virtual_x2apic_mode,
>  	.has_secondary_apic_access = svm_has_secondary_apic_access,
> +	.set_apic_access_page_addr = svm_set_apic_access_page_addr,
>  	.vm_has_apicv = svm_vm_has_apicv,
>  	.load_eoi_exitmap = svm_load_eoi_exitmap,
>  	.hwapic_isr_update = svm_hwapic_isr_update,

Something's wrong in the way you're generating the patches, because
you're adding these hunks twice.

Paolo
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