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Sampat" To: CC: , , , , , , , Subject: [PATCH v3 3/9] KVM: selftests: Add SNP to shutdown testing Date: Thu, 5 Sep 2024 07:41:01 -0500 Message-ID: <20240905124107.6954-4-pratikrajesh.sampat@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240905124107.6954-1-pratikrajesh.sampat@amd.com> References: <20240905124107.6954-1-pratikrajesh.sampat@amd.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB03.amd.com (10.181.40.144) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS3PEPF000099DB:EE_|DM4PR12MB5913:EE_ X-MS-Office365-Filtering-Correlation-Id: c1e9f80d-de86-4567-cd86-08dccda82022 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|36860700013|376014|82310400026; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB03.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(1800799024)(36860700013)(376014)(82310400026);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Sep 2024 12:41:55.6025 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: c1e9f80d-de86-4567-cd86-08dccda82022 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB03.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DS3PEPF000099DB.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR12MB5913 Parameterize the shutdown test to include the SEV-SNP VM type Signed-off-by: Pratik R. Sampat Tested-by: Peter Gonda Tested-by: Srikanth Aithal --- tools/testing/selftests/kvm/x86_64/sev_smoke_test.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/tools/testing/selftests/kvm/x86_64/sev_smoke_test.c b/tools/testing/selftests/kvm/x86_64/sev_smoke_test.c index 12d466915074..8e798f5a2a53 100644 --- a/tools/testing/selftests/kvm/x86_64/sev_smoke_test.c +++ b/tools/testing/selftests/kvm/x86_64/sev_smoke_test.c @@ -193,16 +193,14 @@ static void guest_shutdown_code(void) __asm__ __volatile__("ud2"); } -static void test_sev_es_shutdown(void) +static void test_sev_shutdown(uint32_t type, uint64_t policy) { struct kvm_vcpu *vcpu; struct kvm_vm *vm; - uint32_t type = KVM_X86_SEV_ES_VM; - vm = vm_sev_create_with_one_vcpu(type, guest_shutdown_code, &vcpu); - vm_sev_launch(vm, SEV_POLICY_ES, NULL); + vm_sev_launch(vm, policy, NULL); vcpu_run(vcpu); TEST_ASSERT(vcpu->run->exit_reason == KVM_EXIT_SHUTDOWN, @@ -223,7 +221,7 @@ int main(int argc, char *argv[]) test_sev(guest_sev_es_code, KVM_X86_SEV_ES_VM, SEV_POLICY_ES | SEV_POLICY_NO_DBG); test_sev(guest_sev_es_code, KVM_X86_SEV_ES_VM, SEV_POLICY_ES); - test_sev_es_shutdown(); + test_sev_shutdown(KVM_X86_SEV_ES_VM, SEV_POLICY_ES); if (kvm_has_cap(KVM_CAP_XCRS) && (xgetbv(0) & XFEATURE_MASK_X87_AVX) == XFEATURE_MASK_X87_AVX) { @@ -245,6 +243,8 @@ int main(int argc, char *argv[]) SNP_FW_VER_MAJOR(SNP_FW_REQ_VER_MAJOR) | SNP_FW_VER_MINOR(SNP_FW_REQ_VER_MINOR)); + test_sev_shutdown(KVM_X86_SNP_VM, snp_policy); + if (kvm_has_cap(KVM_CAP_XCRS) && (xgetbv(0) & XFEATURE_MASK_X87_AVX) == XFEATURE_MASK_X87_AVX) { test_sync_vmsa(KVM_X86_SNP_VM, snp_policy);