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Reply-To: Sean Christopherson <seanjc@google.com>
Date:   Tue,  6 Jun 2023 17:43:08 -0700
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Message-ID: <20230607004311.1420507-1-seanjc@google.com>
Subject: [PATCH 0/2] KVM: x86: Snapshot host MSR_IA32_ARCH_CAPABILITIES
From:   Sean Christopherson <seanjc@google.com>
To:     Sean Christopherson <seanjc@google.com>,
        Paolo Bonzini <pbonzini@redhat.com>
Cc:     kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
        Chao Gao <chao.gao@intel.com>,
        Xiaoyao Li <xiaoyao.li@intel.com>,
        Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
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Snapshot the host's MSR_IA32_ARCH_CAPABILITIES to avoid repeated RDMSRs
at runtime, and cleanup the pseudo-cache vmx_fb_clear_ctrl_available.

Sean Christopherson (2):
  KVM: x86: Snapshot host's MSR_IA32_ARCH_CAPABILITIES
  KVM: VMX: Drop unnecessary vmx_fb_clear_ctrl_available "cache"

 arch/x86/kvm/vmx/vmx.c | 33 ++++++---------------------------
 arch/x86/kvm/x86.c     | 13 +++++++------
 arch/x86/kvm/x86.h     |  1 +
 3 files changed, 14 insertions(+), 33 deletions(-)


base-commit: 02f1b0b736606f9870595b3089d9c124f9da8be9
-- 
2.41.0.162.gfafddb0af9-goog