From: Sean Christopherson <seanjc@google.com>
To: Chao Gao <chao.gao@intel.com>
Cc: kvm@vger.kernel.org, pbonzini@redhat.com, kevin.tian@intel.com,
tglx@linutronix.de, Vitaly Kuznetsov <vkuznets@redhat.com>,
Wanpeng Li <wanpengli@tencent.com>,
Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 1/5] KVM: x86: Move check_processor_compatibility from init ops to runtime ops
Date: Wed, 9 Feb 2022 18:10:59 +0000 [thread overview]
Message-ID: <YgQDswKRZrTnbmeN@google.com> (raw)
In-Reply-To: <20220209074109.453116-2-chao.gao@intel.com>
On Wed, Feb 09, 2022, Chao Gao wrote:
> so that KVM can do compatibility checks on hotplugged CPUs. Drop __init
> from check_processor_compatibility() and its callees.
>
> use a static_call() to invoke .check_processor_compatibility.
>
> Opportunistically rename {svm,vmx}_check_processor_compat to conform
> to the naming convention of fields of kvm_x86_ops.
>
> Signed-off-by: Chao Gao <chao.gao@intel.com>
> ---
Reviewed-by: Sean Christopherson <seanjc@google.com>
next prev parent reply other threads:[~2022-02-09 18:11 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-09 7:41 [PATCH v3 0/5] Improve KVM's interaction with CPU hotplug Chao Gao
2022-02-09 7:41 ` Chao Gao
2022-02-09 7:41 ` Chao Gao
2022-02-09 7:41 ` Chao Gao
2022-02-09 7:41 ` Chao Gao
2022-02-09 7:41 ` [PATCH v3 1/5] KVM: x86: Move check_processor_compatibility from init ops to runtime ops Chao Gao
2022-02-09 18:10 ` Sean Christopherson [this message]
2022-02-09 7:41 ` [PATCH v3 2/5] Partially revert "KVM: Pass kvm_init()'s opaque param to additional arch funcs" Chao Gao
2022-02-09 7:41 ` Chao Gao
2022-02-09 7:41 ` Chao Gao
2022-02-09 7:41 ` Chao Gao
2022-02-09 7:41 ` Chao Gao
2022-02-09 19:52 ` Sean Christopherson
2022-02-09 19:52 ` Sean Christopherson
2022-02-09 19:52 ` Sean Christopherson
2022-02-09 19:52 ` Sean Christopherson
2022-02-09 19:52 ` Sean Christopherson
2022-02-09 7:41 ` [PATCH v3 3/5] KVM: Provide more information in kernel log if hardware enabling fails Chao Gao
2022-02-09 7:41 ` [PATCH v3 4/5] KVM: Rename and move CPUHP_AP_KVM_STARTING to ONLINE section Chao Gao
2022-02-09 19:59 ` Sean Christopherson
2022-02-10 14:07 ` Marc Zyngier
2022-02-09 7:41 ` [PATCH v3 5/5] KVM: Do compatibility checks on hotplugged CPUs Chao Gao
2022-02-09 20:49 ` Sean Christopherson
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