From: linmiaohe <linmiaohe@huawei.com>
To: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>,
Wanpeng Li <wanpengli@tencent.com>,
Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>,
"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 03/10] KVM: VMX: Handle INVVPID fallback logic in vpid_sync_vcpu_addr()
Date: Fri, 21 Feb 2020 06:56:13 +0000 [thread overview]
Message-ID: <d438a445fedb4b7aabbcda8dca7e7425@huawei.com> (raw)
Sean Christopherson <sean.j.christopherson@intel.com> writes:
>Directly invoke vpid_sync_context() to do a global INVVPID when the individual address variant is not supported instead of deferring such behavior to the caller. This allows for additional consolidation of code as the logic is basically identical to the emulation of the individual address variant in handle_invvpid().
>
>No functional change intended.
>
>Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
>---
Reviewed-by: Miaohe Lin <linmiaohe@huawei.com>
next reply other threads:[~2020-02-21 6:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-21 6:56 linmiaohe [this message]
-- strict thread matches above, loose matches on Subject: below --
2020-02-20 20:43 [PATCH 00/10] KVM: x86: Clean up VMX's TLB flushing code Sean Christopherson
2020-02-20 20:43 ` [PATCH 03/10] KVM: VMX: Handle INVVPID fallback logic in vpid_sync_vcpu_addr() Sean Christopherson
2020-02-21 13:26 ` Vitaly Kuznetsov
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