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Reply-To: Sean Christopherson <seanjc@google.com>
Date: Wed, 27 Nov 2024 17:33:42 -0800
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Message-ID: <20241128013424.4096668-16-seanjc@google.com>
Subject: [PATCH v3 15/57] KVM: x86: Drop the now unused
KVM_X86_DISABLE_VALID_EXITS
From: Sean Christopherson <seanjc@google.com>
To: Paolo Bonzini <pbonzini@redhat.com>,
Sean Christopherson <seanjc@google.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>, Jarkko Sakkinen <jarkko@kernel.org>
Cc: kvm@vger.kernel.org, linux-sgx@vger.kernel.org,
linux-kernel@vger.kernel.org, Maxim Levitsky <mlevitsk@redhat.com>,
Hou Wenlong <houwenlong.hwl@antgroup.com>, Xiaoyao Li <xiaoyao.li@intel.com>,
Kechen Lu <kechenl@nvidia.com>, Oliver Upton <oliver.upton@linux.dev>,
Binbin Wu <binbin.wu@linux.intel.com>,
Yang Weijiang <weijiang.yang@intel.com>,
Robert Hoo <robert.hoo.linux@gmail.com>
Content-Type: text/plain; charset="UTF-8"
|
| Series |
KVM: x86: CPUID overhaul, fixes, and caching
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expand
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diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h index 502ea63b5d2e..206e3e6a78c6 100644 --- a/include/uapi/linux/kvm.h +++ b/include/uapi/linux/kvm.h @@ -617,10 +617,6 @@ struct kvm_ioeventfd { #define KVM_X86_DISABLE_EXITS_HLT (1 << 1) #define KVM_X86_DISABLE_EXITS_PAUSE (1 << 2) #define KVM_X86_DISABLE_EXITS_CSTATE (1 << 3) -#define KVM_X86_DISABLE_VALID_EXITS (KVM_X86_DISABLE_EXITS_MWAIT | \ - KVM_X86_DISABLE_EXITS_HLT | \ - KVM_X86_DISABLE_EXITS_PAUSE | \ - KVM_X86_DISABLE_EXITS_CSTATE) /* for KVM_ENABLE_CAP */ struct kvm_enable_cap {
Drop the KVM_X86_DISABLE_VALID_EXITS definition, as it is misleading, and unused in KVM *because* it is misleading. The set of exits that can be disabled is dynamic, i.e. userspace (and KVM) must check KVM's actual capabilities. Suggested-by: Xiaoyao Li <xiaoyao.li@intel.com> Signed-off-by: Sean Christopherson <seanjc@google.com> --- include/uapi/linux/kvm.h | 4 ---- 1 file changed, 4 deletions(-)