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AJvYcCUHb0EWLT4SxL/Gn5rTt5k7zv7Xp0A8jU/oP4na/ULk8QPvW6RACSIyzV5qPo+cRfpzYOp2yKg=@lists.linux.dev X-Gm-Message-State: AOJu0YysRjTF8MnOnk1oUqd9VCa44ry0pWA+cWcKkiFMUqCZzw2opQ2J RICf5jUcMtE7R7z1jIxRt8kwh14F2l48qiO+r/IFfHMNlUbuLqGcrLm6JAEqfLs6vAtkNMnWoc6 rgQ== X-Google-Smtp-Source: AGHT+IEo+s/VxPokXQ2vXolGdtsGLlmgFDoyNvmXKyvht3UuZi1/vOjCI4q8w/CILxGvMZbP18VFTQSgFQ== X-Received: from wmbhc10.prod.google.com ([2002:a05:600c:870a:b0:453:6ee6:e62a]) (user=tabba job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6000:26c9:b0:3a4:e393:11e2 with SMTP id ffacd0b85a97d-3b768ef9646mr2055449f8f.34.1753267637872; Wed, 23 Jul 2025 03:47:17 -0700 (PDT) Date: Wed, 23 Jul 2025 11:46:55 +0100 In-Reply-To: <20250723104714.1674617-1-tabba@google.com> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20250723104714.1674617-1-tabba@google.com> X-Mailer: git-send-email 2.50.1.470.g6ba607880d-goog Message-ID: <20250723104714.1674617-4-tabba@google.com> Subject: [PATCH v16 03/22] KVM: x86: Select KVM_GENERIC_PRIVATE_MEM directly from KVM_SW_PROTECTED_VM From: Fuad Tabba To: kvm@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-mm@kvack.org, kvmarm@lists.linux.dev Cc: pbonzini@redhat.com, chenhuacai@kernel.org, mpe@ellerman.id.au, anup@brainfault.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, seanjc@google.com, viro@zeniv.linux.org.uk, brauner@kernel.org, willy@infradead.org, akpm@linux-foundation.org, xiaoyao.li@intel.com, yilun.xu@intel.com, chao.p.peng@linux.intel.com, jarkko@kernel.org, amoorthy@google.com, dmatlack@google.com, isaku.yamahata@intel.com, mic@digikod.net, vbabka@suse.cz, vannapurve@google.com, ackerleytng@google.com, mail@maciej.szmigiero.name, david@redhat.com, michael.roth@amd.com, wei.w.wang@intel.com, liam.merwick@oracle.com, isaku.yamahata@gmail.com, kirill.shutemov@linux.intel.com, suzuki.poulose@arm.com, steven.price@arm.com, quic_eberman@quicinc.com, quic_mnalajal@quicinc.com, quic_tsoni@quicinc.com, quic_svaddagi@quicinc.com, quic_cvanscha@quicinc.com, quic_pderrin@quicinc.com, quic_pheragu@quicinc.com, catalin.marinas@arm.com, james.morse@arm.com, yuzenghui@huawei.com, oliver.upton@linux.dev, maz@kernel.org, will@kernel.org, qperret@google.com, keirf@google.com, roypat@amazon.co.uk, shuah@kernel.org, hch@infradead.org, jgg@nvidia.com, rientjes@google.com, jhubbard@nvidia.com, fvdl@google.com, hughd@google.com, jthoughton@google.com, peterx@redhat.com, pankaj.gupta@amd.com, ira.weiny@intel.com, tabba@google.com Content-Type: text/plain; charset="UTF-8" From: Sean Christopherson Now that KVM_SW_PROTECTED_VM doesn't have a hidden dependency on KVM_X86, select KVM_GENERIC_PRIVATE_MEM from within KVM_SW_PROTECTED_VM instead of conditionally selecting it from KVM_X86. No functional change intended. Signed-off-by: Sean Christopherson Signed-off-by: Fuad Tabba --- arch/x86/kvm/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig index 9895fc3cd901..402ba00fdf45 100644 --- a/arch/x86/kvm/Kconfig +++ b/arch/x86/kvm/Kconfig @@ -46,7 +46,6 @@ config KVM_X86 select HAVE_KVM_PM_NOTIFIER if PM select KVM_GENERIC_HARDWARE_ENABLING select KVM_GENERIC_PRE_FAULT_MEMORY - select KVM_GENERIC_PRIVATE_MEM if KVM_SW_PROTECTED_VM select KVM_WERROR if WERROR config KVM @@ -84,6 +83,7 @@ config KVM_SW_PROTECTED_VM bool "Enable support for KVM software-protected VMs" depends on EXPERT depends on KVM_X86 && X86_64 + select KVM_GENERIC_PRIVATE_MEM help Enable support for KVM software-protected VMs. Currently, software- protected VMs are purely a development and testing vehicle for -- 2.50.1.470.g6ba607880d-goog