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Reply-To: Sean Christopherson <seanjc@google.com>
Date:   Fri, 11 Mar 2022 05:49:44 +0000
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Subject: [RFC PATCH 033/105] KVM: selftests: Convert xss_msr_test away from VCPU_ID
From:   Sean Christopherson <seanjc@google.com>
To:     linux-kernel@vger.kernel.org
Cc:     Sean Christopherson <seanjc@google.com>
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Precedence: bulk

Signed-off-by: Sean Christopherson <seanjc@google.com>
---
 tools/testing/selftests/kvm/x86_64/xss_msr_test.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/testing/selftests/kvm/x86_64/xss_msr_test.c b/tools/testing/selftests/kvm/x86_64/xss_msr_test.c
index 3529376747c2..c5672d2949db 100644
--- a/tools/testing/selftests/kvm/x86_64/xss_msr_test.c
+++ b/tools/testing/selftests/kvm/x86_64/xss_msr_test.c
@@ -12,7 +12,6 @@
 #include "kvm_util.h"
 #include "vmx.h"
 
-#define VCPU_ID	      1
 #define MSR_BITS      64
 
 #define X86_FEATURE_XSAVES	(1<<3)
@@ -40,11 +39,12 @@ int main(int argc, char *argv[])
 	struct kvm_cpuid_entry2 *entry;
 	bool xss_supported = false;
 	struct kvm_vm *vm;
+	struct kvm_vcpu *vcpu;
 	uint64_t xss_val;
 	int i, r;
 
 	/* Create VM */
-	vm = vm_create_default(VCPU_ID, 0, 0);
+	vm = vm_create_with_one_vcpu(&vcpu, NULL);
 
 	if (kvm_get_cpuid_max_basic() >= 0xd) {
 		entry = kvm_get_supported_cpuid_index(0xd, 1);
@@ -55,11 +55,11 @@ int main(int argc, char *argv[])
 		exit(KSFT_SKIP);
 	}
 
-	xss_val = vcpu_get_msr(vm, VCPU_ID, MSR_IA32_XSS);
+	xss_val = vcpu_get_msr(vm, vcpu->id, MSR_IA32_XSS);
 	TEST_ASSERT(xss_val == 0,
 		    "MSR_IA32_XSS should be initialized to zero\n");
 
-	vcpu_set_msr(vm, VCPU_ID, MSR_IA32_XSS, xss_val);
+	vcpu_set_msr(vm, vcpu->id, MSR_IA32_XSS, xss_val);
 	/*
 	 * At present, KVM only supports a guest IA32_XSS value of 0. Verify
 	 * that trying to set the guest IA32_XSS to an unsupported value fails.
@@ -67,7 +67,7 @@ int main(int argc, char *argv[])
 	 * IA32_XSS is in the KVM_GET_MSR_INDEX_LIST.
 	 */
 	for (i = 0; i < MSR_BITS; ++i) {
-		r = _vcpu_set_msr(vm, VCPU_ID, MSR_IA32_XSS, 1ull << i);
+		r = _vcpu_set_msr(vm, vcpu->id, MSR_IA32_XSS, 1ull << i);
 		TEST_ASSERT(r == 0 || is_supported_msr(MSR_IA32_XSS),
 			    "IA32_XSS was able to be set, but was not found in KVM_GET_MSR_INDEX_LIST.\n");
 	}
-- 
2.35.1.723.g4982287a31-goog