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From: Paolo Bonzini <pbonzini@redhat.com>
To: linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Cc: vkuznets@redhat.com
Subject: [PATCH 1/3] selftests: kvm: do not try running the VM in vmx_set_nested_state_test
Date: Wed, 14 Aug 2019 18:22:31 +0200
Message-ID: <1565799753-3006-2-git-send-email-pbonzini@redhat.com> (raw)
In-Reply-To: <1565799753-3006-1-git-send-email-pbonzini@redhat.com>

This test is only covering various edge cases of the
KVM_SET_NESTED_STATE ioctl.  Running the VM does not really
add anything.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 .../selftests/kvm/x86_64/vmx_set_nested_state_test.c      | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c b/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c
index ed7218d166da..a99fc66dafeb 100644
--- a/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c
+++ b/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c
@@ -27,22 +27,13 @@
 
 void test_nested_state(struct kvm_vm *vm, struct kvm_nested_state *state)
 {
-	volatile struct kvm_run *run;
-
 	vcpu_nested_state_set(vm, VCPU_ID, state, false);
-	run = vcpu_state(vm, VCPU_ID);
-	vcpu_run(vm, VCPU_ID);
-	TEST_ASSERT(run->exit_reason == KVM_EXIT_SHUTDOWN,
-		"Got exit_reason other than KVM_EXIT_SHUTDOWN: %u (%s),\n",
-		run->exit_reason,
-		exit_reason_str(run->exit_reason));
 }
 
 void test_nested_state_expect_errno(struct kvm_vm *vm,
 				    struct kvm_nested_state *state,
 				    int expected_errno)
 {
-	volatile struct kvm_run *run;
 	int rv;
 
 	rv = vcpu_nested_state_set(vm, VCPU_ID, state, true);
@@ -50,12 +41,6 @@ void test_nested_state_expect_errno(struct kvm_vm *vm,
 		"Expected %s (%d) from vcpu_nested_state_set but got rv: %i errno: %s (%d)",
 		strerror(expected_errno), expected_errno, rv, strerror(errno),
 		errno);
-	run = vcpu_state(vm, VCPU_ID);
-	vcpu_run(vm, VCPU_ID);
-	TEST_ASSERT(run->exit_reason == KVM_EXIT_SHUTDOWN,
-		"Got exit_reason other than KVM_EXIT_SHUTDOWN: %u (%s),\n",
-		run->exit_reason,
-		exit_reason_str(run->exit_reason));
 }
 
 void test_nested_state_expect_einval(struct kvm_vm *vm,
-- 
1.8.3.1



  reply index

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-14 16:22 [PATCH 0/3] kvm: selftests: fixes for vmx_set_nested_state_test Paolo Bonzini
2019-08-14 16:22 ` Paolo Bonzini [this message]
2019-08-14 16:22 ` [PATCH 2/3] selftests: kvm: provide common function to enable eVMCS Paolo Bonzini
2019-08-14 16:22 ` [PATCH 3/3] selftests: kvm: fix vmx_set_nested_state_test Paolo Bonzini

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