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AJvYcCVeXAA7xSjMpEsS2LCeQlE7GfrQBFApjgPyYRzVQL+Hxf/dnJM4PPP+8y/IiGVkh2AsIFyiKdSyF/yHO/g1PiLNXf8HDhrKLglxCXf8 X-Gm-Message-State: AOJu0Yx1JMDdmLnDsd3POJmW5Cho/dZ5ElRu2o7gJ+npyrwuCIHIgf3N ny5UjHIXcc8lnp9U0rzwRW1Qec/rTUbBj9TpHbwHNO5LN2jMrhu35MqT0Mq8+8B5MAI7z3AAJQw Ing== X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a17:902:da8e:b0:1f4:8ba7:72c0 with SMTP id d9443c01a7336-1f6a572fd0bmr742735ad.5.1717544316849; Tue, 04 Jun 2024 16:38:36 -0700 (PDT) Date: Tue, 4 Jun 2024 16:29:37 -0700 In-Reply-To: <20240423221521.2923759-1-seanjc@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240423221521.2923759-1-seanjc@google.com> X-Mailer: git-send-email 2.45.1.288.g0e0cd299f1-goog Message-ID: <171754330706.2779254.12749909442900108234.b4-ty@google.com> Subject: Re: [PATCH 0/4] KVM: x86: Collect host state snapshots into a struct From: Sean Christopherson To: Sean Christopherson , Paolo Bonzini Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" On Tue, 23 Apr 2024 15:15:17 -0700, Sean Christopherson wrote: > Add a global "kvm_host" structure to hold various host values, e.g. for > EFER, XCR0, raw MAXPHYADDR etc., instead of having a bunch of one-off > variables that inevitably need to be exported, or in the case of > shadow_phys_bits, are buried in a random location and are awkward to use, > leading to duplicate code. > > Sean Christopherson (4): > KVM: x86: Add a struct to consolidate host values, e.g. EFER, XCR0, > etc... > KVM: SVM: Use KVM's snapshot of the host's XCR0 for SEV-ES host state > KVM: x86/mmu: Snapshot shadow_phys_bits when kvm.ko is loaded > KVM: x86: Move shadow_phys_bits into "kvm_host", as "maxphyaddr" > > [...] Applied to kvm-x86 misc, thanks! [1/4] KVM: x86: Add a struct to consolidate host values, e.g. EFER, XCR0, etc... https://github.com/kvm-x86/linux/commit/7974c0643ee3 [2/4] KVM: SVM: Use KVM's snapshot of the host's XCR0 for SEV-ES host state https://github.com/kvm-x86/linux/commit/52c47f5897b6 [3/4] KVM: x86/mmu: Snapshot shadow_phys_bits when kvm.ko is loaded https://github.com/kvm-x86/linux/commit/c043eaaa6be0 [4/4] KVM: x86: Move shadow_phys_bits into "kvm_host", as "maxphyaddr" https://github.com/kvm-x86/linux/commit/82897db91215 -- https://github.com/kvm-x86/linux/tree/next