linux-kernel - Re: [PATCH v2 041/144] KVM: selftests: Use vm_create_without_vcpus() in hardware_disable

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Message-ID: <YqD+F5z67aN7b1JQ@google.com>
Date:   Wed, 8 Jun 2022 19:52:55 +0000
From:   Sean Christopherson <seanjc@...gle.com>
To:     Andrew Jones <drjones@...hat.com>
Cc:     Paolo Bonzini <pbonzini@...hat.com>, kvm@...r.kernel.org,
        Vitaly Kuznetsov <vkuznets@...hat.com>,
        David Matlack <dmatlack@...gle.com>,
        Ben Gardon <bgardon@...gle.com>,
        Oliver Upton <oupton@...gle.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 041/144] KVM: selftests: Use vm_create_without_vcpus()
 in hardware_disable_test

On Wed, Jun 08, 2022, Andrew Jones wrote:
> On Fri, Jun 03, 2022 at 12:41:48AM +0000, Sean Christopherson wrote:
> > Use vm_create_without_vcpus() instead of open coding a rough equivalent
> > in hardware_disable_test.
> > 
> > Signed-off-by: Sean Christopherson <seanjc@...gle.com>
> > ---
> >  tools/testing/selftests/kvm/hardware_disable_test.c | 4 +---
> >  1 file changed, 1 insertion(+), 3 deletions(-)
> > 
> > diff --git a/tools/testing/selftests/kvm/hardware_disable_test.c b/tools/testing/selftests/kvm/hardware_disable_test.c
> > index 81ba8645772a..32837207fe4e 100644
> > --- a/tools/testing/selftests/kvm/hardware_disable_test.c
> > +++ b/tools/testing/selftests/kvm/hardware_disable_test.c
> > @@ -104,9 +104,7 @@ static void run_test(uint32_t run)
> >  	for (i = 0; i < VCPU_NUM; i++)
> >  		CPU_SET(i, &cpu_set);
> >  
> > -	vm = vm_create(DEFAULT_GUEST_PHY_PAGES);
> > -	kvm_vm_elf_load(vm, program_invocation_name);
> > -	vm_create_irqchip(vm);
> > +	vm  = vm_create_without_vcpus(VM_MODE_DEFAULT, DEFAULT_GUEST_PHY_PAGES);
> nit:       ^ extra space

Heh, and I managed to carry that to the end of the series.  At least I'm consistent?