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From: Paolo Bonzini <pbonzini@redhat.com>
To: Vitaly Kuznetsov <vkuznets@redhat.com>,
	Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Paul Mackerras <paulus@ozlabs.org>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	Janosch Frank <frankja@linux.ibm.com>,
	David Hildenbrand <david@redhat.com>,
	Cornelia Huck <cohuck@redhat.com>,
	Wanpeng Li <wanpengli@tencent.com>,
	Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>,
	Marc Zyngier <maz@kernel.org>, James Morse <james.morse@arm.com>,
	Julien Thierry <julien.thierry.kdev@gmail.com>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	linux-mips@vger.kernel.org, kvm@vger.kernel.org,
	kvm-ppc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 4/9] KVM: VMX: Configure runtime hooks using vmx_x86_ops
Date: Mon, 23 Mar 2020 20:00:50 +0000	[thread overview]
Message-ID: <c7915319-8795-e466-e2df-478b1bf9734c@redhat.com> (raw)
In-Reply-To: <87ftdz9ryn.fsf@vitty.brq.redhat.com>

On 23/03/20 13:27, Vitaly Kuznetsov wrote:
>> -	kvm_x86_ops->check_nested_events = vmx_check_nested_events;
>> -	kvm_x86_ops->get_nested_state = vmx_get_nested_state;
>> -	kvm_x86_ops->set_nested_state = vmx_set_nested_state;
>> -	kvm_x86_ops->get_vmcs12_pages = nested_get_vmcs12_pages;
>> -	kvm_x86_ops->nested_enable_evmcs = nested_enable_evmcs;
>> -	kvm_x86_ops->nested_get_evmcs_version = nested_get_evmcs_version;
>> +	ops->check_nested_events = vmx_check_nested_events;
>> +	ops->get_nested_state = vmx_get_nested_state;
>> +	ops->set_nested_state = vmx_set_nested_state;
>> +	ops->get_vmcs12_pages = nested_get_vmcs12_pages;
>> +	ops->nested_enable_evmcs = nested_enable_evmcs;
>> +	ops->nested_get_evmcs_version = nested_get_evmcs_version;
> 
> A lazy guy like me would appreciate 'ops' -> 'vmx_x86_ops' rename as it
> would make 'git grep vmx_x86_ops' output more complete.
> 

I would prefer even more a kvm_x86_ops.nested struct but I would be okay
with a separate patch.

Paolo

WARNING: multiple messages have this Message-ID (diff)
From: Paolo Bonzini <pbonzini@redhat.com>
To: Vitaly Kuznetsov <vkuznets@redhat.com>,
	Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Wanpeng Li <wanpengli@tencent.com>,
	Janosch Frank <frankja@linux.ibm.com>,
	kvm@vger.kernel.org, David Hildenbrand <david@redhat.com>,
	Marc Zyngier <maz@kernel.org>, Joerg Roedel <joro@8bytes.org>,
	Cornelia Huck <cohuck@redhat.com>,
	linux-mips@vger.kernel.org, kvm-ppc@vger.kernel.org,
	linux-kernel@vger.kernel.org, Paul Mackerras <paulus@ozlabs.org>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	linux-arm-kernel@lists.infradead.org,
	kvmarm@lists.cs.columbia.edu, Jim Mattson <jmattson@google.com>
Subject: Re: [PATCH v3 4/9] KVM: VMX: Configure runtime hooks using vmx_x86_ops
Date: Mon, 23 Mar 2020 21:00:50 +0100	[thread overview]
Message-ID: <c7915319-8795-e466-e2df-478b1bf9734c@redhat.com> (raw)
In-Reply-To: <87ftdz9ryn.fsf@vitty.brq.redhat.com>

On 23/03/20 13:27, Vitaly Kuznetsov wrote:
>> -	kvm_x86_ops->check_nested_events = vmx_check_nested_events;
>> -	kvm_x86_ops->get_nested_state = vmx_get_nested_state;
>> -	kvm_x86_ops->set_nested_state = vmx_set_nested_state;
>> -	kvm_x86_ops->get_vmcs12_pages = nested_get_vmcs12_pages;
>> -	kvm_x86_ops->nested_enable_evmcs = nested_enable_evmcs;
>> -	kvm_x86_ops->nested_get_evmcs_version = nested_get_evmcs_version;
>> +	ops->check_nested_events = vmx_check_nested_events;
>> +	ops->get_nested_state = vmx_get_nested_state;
>> +	ops->set_nested_state = vmx_set_nested_state;
>> +	ops->get_vmcs12_pages = nested_get_vmcs12_pages;
>> +	ops->nested_enable_evmcs = nested_enable_evmcs;
>> +	ops->nested_get_evmcs_version = nested_get_evmcs_version;
> 
> A lazy guy like me would appreciate 'ops' -> 'vmx_x86_ops' rename as it
> would make 'git grep vmx_x86_ops' output more complete.
> 

I would prefer even more a kvm_x86_ops.nested struct but I would be okay
with a separate patch.

Paolo

_______________________________________________
kvmarm mailing list
kvmarm@lists.cs.columbia.edu
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm

WARNING: multiple messages have this Message-ID (diff)
From: Paolo Bonzini <pbonzini@redhat.com>
To: Vitaly Kuznetsov <vkuznets@redhat.com>,
	Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Paul Mackerras <paulus@ozlabs.org>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	Janosch Frank <frankja@linux.ibm.com>,
	David Hildenbrand <david@redhat.com>,
	Cornelia Huck <cohuck@redhat.com>,
	Wanpeng Li <wanpengli@tencent.com>,
	Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>,
	Marc Zyngier <maz@kernel.org>, James Morse <james.morse@arm.com>,
	Julien Thierry <julien.thierry.kdev@gmail.com>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	linux-mips@vger.kernel.org, kvm@vger.kernel.org,
	kvm-ppc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 4/9] KVM: VMX: Configure runtime hooks using vmx_x86_ops
Date: Mon, 23 Mar 2020 21:00:50 +0100	[thread overview]
Message-ID: <c7915319-8795-e466-e2df-478b1bf9734c@redhat.com> (raw)
In-Reply-To: <87ftdz9ryn.fsf@vitty.brq.redhat.com>

On 23/03/20 13:27, Vitaly Kuznetsov wrote:
>> -	kvm_x86_ops->check_nested_events = vmx_check_nested_events;
>> -	kvm_x86_ops->get_nested_state = vmx_get_nested_state;
>> -	kvm_x86_ops->set_nested_state = vmx_set_nested_state;
>> -	kvm_x86_ops->get_vmcs12_pages = nested_get_vmcs12_pages;
>> -	kvm_x86_ops->nested_enable_evmcs = nested_enable_evmcs;
>> -	kvm_x86_ops->nested_get_evmcs_version = nested_get_evmcs_version;
>> +	ops->check_nested_events = vmx_check_nested_events;
>> +	ops->get_nested_state = vmx_get_nested_state;
>> +	ops->set_nested_state = vmx_set_nested_state;
>> +	ops->get_vmcs12_pages = nested_get_vmcs12_pages;
>> +	ops->nested_enable_evmcs = nested_enable_evmcs;
>> +	ops->nested_get_evmcs_version = nested_get_evmcs_version;
> 
> A lazy guy like me would appreciate 'ops' -> 'vmx_x86_ops' rename as it
> would make 'git grep vmx_x86_ops' output more complete.
> 

I would prefer even more a kvm_x86_ops.nested struct but I would be okay
with a separate patch.

Paolo


WARNING: multiple messages have this Message-ID (diff)
From: Paolo Bonzini <pbonzini@redhat.com>
To: Vitaly Kuznetsov <vkuznets@redhat.com>,
	Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Wanpeng Li <wanpengli@tencent.com>,
	Janosch Frank <frankja@linux.ibm.com>,
	kvm@vger.kernel.org, David Hildenbrand <david@redhat.com>,
	Marc Zyngier <maz@kernel.org>, Joerg Roedel <joro@8bytes.org>,
	Cornelia Huck <cohuck@redhat.com>,
	linux-mips@vger.kernel.org, kvm-ppc@vger.kernel.org,
	linux-kernel@vger.kernel.org, Paul Mackerras <paulus@ozlabs.org>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	James Morse <james.morse@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	kvmarm@lists.cs.columbia.edu,
	Julien Thierry <julien.thierry.kdev@gmail.com>,
	Jim Mattson <jmattson@google.com>
Subject: Re: [PATCH v3 4/9] KVM: VMX: Configure runtime hooks using vmx_x86_ops
Date: Mon, 23 Mar 2020 21:00:50 +0100	[thread overview]
Message-ID: <c7915319-8795-e466-e2df-478b1bf9734c@redhat.com> (raw)
In-Reply-To: <87ftdz9ryn.fsf@vitty.brq.redhat.com>

On 23/03/20 13:27, Vitaly Kuznetsov wrote:
>> -	kvm_x86_ops->check_nested_events = vmx_check_nested_events;
>> -	kvm_x86_ops->get_nested_state = vmx_get_nested_state;
>> -	kvm_x86_ops->set_nested_state = vmx_set_nested_state;
>> -	kvm_x86_ops->get_vmcs12_pages = nested_get_vmcs12_pages;
>> -	kvm_x86_ops->nested_enable_evmcs = nested_enable_evmcs;
>> -	kvm_x86_ops->nested_get_evmcs_version = nested_get_evmcs_version;
>> +	ops->check_nested_events = vmx_check_nested_events;
>> +	ops->get_nested_state = vmx_get_nested_state;
>> +	ops->set_nested_state = vmx_set_nested_state;
>> +	ops->get_vmcs12_pages = nested_get_vmcs12_pages;
>> +	ops->nested_enable_evmcs = nested_enable_evmcs;
>> +	ops->nested_get_evmcs_version = nested_get_evmcs_version;
> 
> A lazy guy like me would appreciate 'ops' -> 'vmx_x86_ops' rename as it
> would make 'git grep vmx_x86_ops' output more complete.
> 

I would prefer even more a kvm_x86_ops.nested struct but I would be okay
with a separate patch.

Paolo


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2020-03-23 20:00 UTC|newest]

Thread overview: 100+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-21 20:25 [PATCH v3 0/9] KVM: Move x86 init ops to separate struct Sean Christopherson
2020-03-21 20:25 ` Sean Christopherson
2020-03-21 20:25 ` Sean Christopherson
2020-03-21 20:25 ` Sean Christopherson
2020-03-21 20:25 ` [PATCH v3 1/9] KVM: Pass kvm_init()'s opaque param to additional arch funcs Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-24  1:18   ` Paul Mackerras
2020-03-24  1:18     ` Paul Mackerras
2020-03-24  1:18     ` Paul Mackerras
2020-03-24  1:18     ` Paul Mackerras
2020-03-21 20:25 ` [PATCH v3 2/9] KVM: x86: Move init-only kvm_x86_ops to separate struct Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-23 12:10   ` Vitaly Kuznetsov
2020-03-23 12:10     ` Vitaly Kuznetsov
2020-03-23 12:10     ` Vitaly Kuznetsov
2020-03-23 12:10     ` Vitaly Kuznetsov
2020-03-23 15:29     ` Sean Christopherson
2020-03-23 15:29       ` Sean Christopherson
2020-03-23 15:29       ` Sean Christopherson
2020-03-23 15:29       ` Sean Christopherson
2020-03-23 16:24       ` Vitaly Kuznetsov
2020-03-23 16:24         ` Vitaly Kuznetsov
2020-03-23 16:24         ` Vitaly Kuznetsov
2020-03-23 16:24         ` Vitaly Kuznetsov
2020-03-23 16:31         ` Sean Christopherson
2020-03-23 16:31           ` Sean Christopherson
2020-03-23 16:31           ` Sean Christopherson
2020-03-23 16:31           ` Sean Christopherson
2020-03-23 19:47         ` Paolo Bonzini
2020-03-23 19:47           ` Paolo Bonzini
2020-03-23 19:47           ` Paolo Bonzini
2020-03-23 19:47           ` Paolo Bonzini
2020-03-21 20:25 ` [PATCH v3 3/9] KVM: VMX: Move hardware_setup() definition below vmx_x86_ops Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-23 12:12   ` Vitaly Kuznetsov
2020-03-23 12:12     ` Vitaly Kuznetsov
2020-03-23 12:12     ` Vitaly Kuznetsov
2020-03-23 12:12     ` Vitaly Kuznetsov
2020-03-21 20:25 ` [PATCH v3 4/9] KVM: VMX: Configure runtime hooks using vmx_x86_ops Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-23 12:27   ` Vitaly Kuznetsov
2020-03-23 12:27     ` Vitaly Kuznetsov
2020-03-23 12:27     ` Vitaly Kuznetsov
2020-03-23 12:27     ` Vitaly Kuznetsov
2020-03-23 16:23     ` Sean Christopherson
2020-03-23 16:23       ` Sean Christopherson
2020-03-23 16:23       ` Sean Christopherson
2020-03-23 16:23       ` Sean Christopherson
2020-03-23 20:00     ` Paolo Bonzini [this message]
2020-03-23 20:00       ` Paolo Bonzini
2020-03-23 20:00       ` Paolo Bonzini
2020-03-23 20:00       ` Paolo Bonzini
2020-03-21 20:25 ` [PATCH v3 5/9] KVM: x86: Set kvm_x86_ops only after ->hardware_setup() completes Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:25   ` Sean Christopherson
2020-03-21 20:26 ` [PATCH v3 6/9] KVM: x86: Copy kvm_x86_ops by value to eliminate layer of indirection Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-23 12:44   ` Vitaly Kuznetsov
2020-03-23 12:44     ` Vitaly Kuznetsov
2020-03-23 12:44     ` Vitaly Kuznetsov
2020-03-23 12:44     ` Vitaly Kuznetsov
2020-03-23 15:38     ` Sean Christopherson
2020-03-23 15:38       ` Sean Christopherson
2020-03-23 15:38       ` Sean Christopherson
2020-03-23 15:38       ` Sean Christopherson
2020-03-21 20:26 ` [PATCH v3 7/9] KVM: x86: Drop __exit from kvm_x86_ops' hardware_unsetup() Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-23 12:46   ` Vitaly Kuznetsov
2020-03-23 12:46     ` Vitaly Kuznetsov
2020-03-23 12:46     ` Vitaly Kuznetsov
2020-03-23 12:46     ` Vitaly Kuznetsov
2020-03-21 20:26 ` [PATCH v3 8/9] KVM: VMX: Annotate vmx_x86_ops as __initdata Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-23 12:48   ` Vitaly Kuznetsov
2020-03-23 12:48     ` Vitaly Kuznetsov
2020-03-23 12:48     ` Vitaly Kuznetsov
2020-03-23 12:48     ` Vitaly Kuznetsov
2020-03-21 20:26 ` [PATCH v3 9/9] KVM: SVM: Annotate svm_x86_ops " Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-21 20:26   ` Sean Christopherson
2020-03-23 12:48   ` Vitaly Kuznetsov
2020-03-23 12:48     ` Vitaly Kuznetsov
2020-03-23 12:48     ` Vitaly Kuznetsov
2020-03-23 12:48     ` Vitaly Kuznetsov

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