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Mon, 2 Nov 2026 17:41:35 +0000 (UTC) Received: from virtlab1023.virt.eng.rdu2.dc.redhat.com (virtlab1023.virt.eng.rdu2.dc.redhat.com [10.18.48.26]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id C083430000E3; Mon, 2 Nov 2026 17:41:34 +0000 (UTC) From: Paolo Bonzini To: linux-kernel@vger.kernel.org, kvm@vger.kernel.org Cc: Nicolas Saenz Julienne Subject: [PATCH 07/45] KVM: selftests: Take into account mixed memory fault flags Date: Mon, 2 Nov 2026 12:40:51 -0500 Message-ID: <20261102174130.8779-8-pbonzini@redhat.com> In-Reply-To: <20261102174130.8779-1-pbonzini@redhat.com> References: <20261102174130.8779-1-pbonzini@redhat.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 From: Nicolas Saenz Julienne Update x86_64/private_mem_kvm_exits_test to take into account memory fault flags might contain multiple bits set while remaining valid---for example KVM might return KVM_MEMORY_EXIT_FLAG_READ in addition to KVM_MEMORY_EXIT_FLAG_PRIVATE. Signed-off-by: Nicolas Saenz Julienne Signed-off-by: Paolo Bonzini Link: https://patch.msgid.link/20260918135030.171564-3-pbonzini@redhat.com Signed-off-by: Paolo Bonzini --- tools/testing/selftests/kvm/x86/private_mem_kvm_exits_test.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/kvm/x86/private_mem_kvm_exits_test.c b/tools/testing/selftests/kvm/x86/private_mem_kvm_exits_test.c index f7228e0f1ac6..ed8edde9b718 100644 --- a/tools/testing/selftests/kvm/x86/private_mem_kvm_exits_test.c +++ b/tools/testing/selftests/kvm/x86/private_mem_kvm_exits_test.c @@ -91,6 +91,8 @@ static void test_private_access_memslot_deleted(void) } else { TEST_ASSERT_EQ(exit_reason, KVM_EXIT_MEMORY_FAULT); TEST_ASSERT_EQ(vcpu->run->memory_fault.flags, KVM_MEMORY_EXIT_FLAG_PRIVATE); + TEST_ASSERT(vcpu->run->memory_fault.flags & KVM_MEMORY_EXIT_FLAG_PRIVATE, + "Memory fault didn't occur on a private memory access"); TEST_ASSERT_EQ(vcpu->run->memory_fault.gpa, EXITS_TEST_GPA); TEST_ASSERT_EQ(vcpu->run->memory_fault.size, EXITS_TEST_SIZE); } @@ -127,7 +129,8 @@ static void test_private_access_memslot_not_private(void) exit_reason = run_vcpu_get_exit_reason(vcpu); TEST_ASSERT_EQ(exit_reason, KVM_EXIT_MEMORY_FAULT); - TEST_ASSERT_EQ(vcpu->run->memory_fault.flags, KVM_MEMORY_EXIT_FLAG_PRIVATE); + TEST_ASSERT(vcpu->run->memory_fault.flags & KVM_MEMORY_EXIT_FLAG_PRIVATE, + "Memory fault didn't occur on a private memory access"); TEST_ASSERT_EQ(vcpu->run->memory_fault.gpa, EXITS_TEST_GPA); TEST_ASSERT_EQ(vcpu->run->memory_fault.size, EXITS_TEST_SIZE); -- 2.52.0