From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933593AbdKAWFR (ORCPT ); Wed, 1 Nov 2017 18:05:17 -0400 Received: from mail-bn3nam01on0087.outbound.protection.outlook.com ([104.47.33.87]:27280 "EHLO NAM01-BN3-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S933519AbdKAVRK (ORCPT ); Wed, 1 Nov 2017 17:17:10 -0400 Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=brijesh.singh@amd.com; From: Brijesh Singh To: kvm@vger.kernel.org, linux-kernel@vger.kernel.org Cc: bp@alien8.de, Brijesh Singh , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Paolo Bonzini , =?UTF-8?q?Radim=20Kr=C4=8Dm=C3=A1=C5=99?= , Joerg Roedel , Borislav Petkov , Tom Lendacky , x86@kernel.org Subject: [Part2 PATCH v7 21/38] KVM: X86: Add CONFIG_KVM_AMD_SEV Date: Wed, 1 Nov 2017 16:16:06 -0500 Message-Id: <20171101211623.71496-22-brijesh.singh@amd.com> X-Mailer: git-send-email 2.9.5 In-Reply-To: <20171101211623.71496-1-brijesh.singh@amd.com> References: <20171101211623.71496-1-brijesh.singh@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Originating-IP: [165.204.78.1] X-ClientProxiedBy: DM5PR06CA0064.namprd06.prod.outlook.com (2603:10b6:3:37::26) To DM2PR12MB0155.namprd12.prod.outlook.com (2a01:111:e400:50ce::18) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 94dc26b5-5e97-4e18-4e91-08d5216dde51 X-MS-Office365-Filtering-HT: Tenant X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:(22001)(48565401081)(4534020)(4602075)(2017052603199);SRVR:DM2PR12MB0155; X-Microsoft-Exchange-Diagnostics: 1;DM2PR12MB0155;3:ToUlGAj/690ZJuBHv0Q0pnfwhGHHrRMpcjAEKl2J99X7aBThzc42fE/5vcUbfMoWN7aEUgADP2Lb4x+GA0yVy6SlVPjKeimvPiTSAjy78nT302uGBxbeEGV0hFlaLs+qY5AVM74s0wKDHFV6YLn3gy0ayNewp1/cUJsiK7nLPQQf2+JouzTNFtNDwSuMGYMBkqKo4H0IGjjpC8M+uhouDmprE2DfgIGMOQoqsA2BqAXmWYTrd/aqNYMbznIa/IYC;25:SJLbIhXxGvnaybcCg/aXjlFQuiK6CPQclzg08Ynklks94yjyrlMKFfkAv1pgyL96lVo7iVJz2FzX+kEUbH+EK23CmiLApwDbLA8GFRIsaC4adj7RWdauAmidh4lcJ3XiGn5jM3KN6jznpcu7iZOV5p96cHJakXZOJsVqJb6E42go6NOP5TLuzVgOXBrx8BORH1rVvN1huAoLWPpXqkkpBj5eDHj4VmjRQkvMdr6azLqvDZQrHzLT/D8igHBd/2rzSBxcJxZUKMkhMr9jk1anW82pX0L/vzJ5Grf/cYNw36D0KQl8nyGPS57RMm9eAW6HLT+Ioozd51EMD9q75idZqQ==;31:cKPyzS+s/cjWyHZG1V+Pv+av4FSSv3eIV8ihbmHrp1NYtK9AwtwTGYpiDtlQai920w72TGXypwnxxEewPz9xRjMbI6C+4XutHnHBh98cAq20Cs0trfGr2M2Peh/80IPcxWSBN8+P8PZLeG9WpIDhn2gMztAHfS3A6+mY34ayg9lty7TQuk8M7kUgdONNBuN8SNcmH7Sz1KaOOdm1eFivmr+mZGz2N4sHEEXFuNieozM= X-MS-TrafficTypeDiagnostic: DM2PR12MB0155: X-Microsoft-Exchange-Diagnostics: 1;DM2PR12MB0155;20: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;4:zmEluwWgZ88H+/dhrAo3+eRnTJGUA1y28FTzTUmduuAPksNan10Z6iKXzsmg/YsqDvWMZ/ExwiV3i3NvgC9y2eyNXy4khbIXmtXRocOKqrbl9BIq2Q6X1VYu1Vwb0vgx5l8DFG5XupPYWNQCu5H60+lTIMMUCVqPXj28YJaJOVy/AZIxdh9wnogMnuS1a1+s3dh2nLUjoNuT6ynOWBpBye3Yo7wF2YWY/OQ7dV7u8CTio6f5dD/UXFZO9MRge/EJveVsOAlaGO4q4oL4F871k2QZrceMxTU64bJQr0IuvM77cPK+eIq9igXzaOLhnf8XPMLHmoXkCNTRJ+7qsVB1Cg== X-Exchange-Antispam-Report-Test: UriScan:(9452136761055)(767451399110); 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Cc: Thomas Gleixner Cc: Ingo Molnar Cc: "H. Peter Anvin" Cc: Paolo Bonzini Cc: "Radim Krčmář" Cc: Joerg Roedel Cc: Borislav Petkov Cc: Tom Lendacky Cc: x86@kernel.org Cc: kvm@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Brijesh Singh Reviewed-by: Borislav Petkov --- arch/x86/kvm/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig index 3c48bc8bf08c..86273a0f981a 100644 --- a/arch/x86/kvm/Kconfig +++ b/arch/x86/kvm/Kconfig @@ -80,6 +80,16 @@ config KVM_AMD To compile this as a module, choose M here: the module will be called kvm-amd. +config KVM_AMD_SEV + def_bool y + bool "AMD Secure Encrypted Virtualization (SEV) support" + depends on KVM_AMD && X86_64 + select CRYPTO_DEV_CCP + select CRYPTO_DEV_CCP_DD + select CRYPTO_DEV_SP_PSP + ---help--- + Provides support for launching Encrypted VMs on AMD processors. + config KVM_MMU_AUDIT bool "Audit KVM MMU" depends on KVM && TRACEPOINTS -- 2.9.5