1 files changed, 0 insertions, 88 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
deleted file mode 100644
index 026779f3ed06..000000000000
--- a/tools/testing/selftests/kvm/x86_64/sev_smoke_test.c
+++ /dev/null
@@ -1,88 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/ioctl.h>
-
-#include "test_util.h"
-#include "kvm_util.h"
-#include "processor.h"
-#include "svm_util.h"
-#include "linux/psp-sev.h"
-#include "sev.h"
-
-
-static void guest_sev_es_code(void)
-{
-	/* TODO: Check CPUID after GHCB-based hypercall support is added. */
-	GUEST_ASSERT(rdmsr(MSR_AMD64_SEV) & MSR_AMD64_SEV_ENABLED);
-	GUEST_ASSERT(rdmsr(MSR_AMD64_SEV) & MSR_AMD64_SEV_ES_ENABLED);
-
-	/*
-	 * TODO: Add GHCB and ucall support for SEV-ES guests.  For now, simply
-	 * force "termination" to signal "done" via the GHCB MSR protocol.
-	 */
-	wrmsr(MSR_AMD64_SEV_ES_GHCB, GHCB_MSR_TERM_REQ);
-	__asm__ __volatile__("rep; vmmcall");
-}
-
-static void guest_sev_code(void)
-{
-	GUEST_ASSERT(this_cpu_has(X86_FEATURE_SEV));
-	GUEST_ASSERT(rdmsr(MSR_AMD64_SEV) & MSR_AMD64_SEV_ENABLED);
-
-	GUEST_DONE();
-}
-
-static void test_sev(void *guest_code, uint64_t policy)
-{
-	struct kvm_vcpu *vcpu;
-	struct kvm_vm *vm;
-	struct ucall uc;
-
-	vm = vm_sev_create_with_one_vcpu(policy, guest_code, &vcpu);
-
-	for (;;) {
-		vcpu_run(vcpu);
-
-		if (policy & SEV_POLICY_ES) {
-			TEST_ASSERT(vcpu->run->exit_reason == KVM_EXIT_SYSTEM_EVENT,
-				    "Wanted SYSTEM_EVENT, got %s",
-				    exit_reason_str(vcpu->run->exit_reason));
-			TEST_ASSERT_EQ(vcpu->run->system_event.type, KVM_SYSTEM_EVENT_SEV_TERM);
-			TEST_ASSERT_EQ(vcpu->run->system_event.ndata, 1);
-			TEST_ASSERT_EQ(vcpu->run->system_event.data[0], GHCB_MSR_TERM_REQ);
-			break;
-		}
-
-		switch (get_ucall(vcpu, &uc)) {
-		case UCALL_SYNC:
-			continue;
-		case UCALL_DONE:
-			return;
-		case UCALL_ABORT:
-			REPORT_GUEST_ASSERT(uc);
-		default:
-			TEST_FAIL("Unexpected exit: %s",
-				  exit_reason_str(vcpu->run->exit_reason));
-		}
-	}
-
-	kvm_vm_free(vm);
-}
-
-int main(int argc, char *argv[])
-{
-	TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_SEV));
-
-	test_sev(guest_sev_code, SEV_POLICY_NO_DBG);
-	test_sev(guest_sev_code, 0);
-
-	if (kvm_cpu_has(X86_FEATURE_SEV_ES)) {
-		test_sev(guest_sev_es_code, SEV_POLICY_ES | SEV_POLICY_NO_DBG);
-		test_sev(guest_sev_es_code, SEV_POLICY_ES);
-	}
-
-	return 0;
-}