svm_vmcall_test is superseded by fix_hypercall_test.
Suggested-by: Sean Christopherson seanjc@google.com Signed-off-by: Vishal Annapurve vannapurve@google.com --- tools/testing/selftests/kvm/.gitignore | 1 - .../selftests/kvm/x86_64/svm_vmcall_test.c | 74 ------------------- 2 files changed, 75 deletions(-) delete mode 100644 tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c
diff --git a/tools/testing/selftests/kvm/.gitignore b/tools/testing/selftests/kvm/.gitignore index d625a3f83780..22e9a5b5488c 100644 --- a/tools/testing/selftests/kvm/.gitignore +++ b/tools/testing/selftests/kvm/.gitignore @@ -36,7 +36,6 @@ /x86_64/sev_migrate_tests /x86_64/smm_test /x86_64/state_test -/x86_64/svm_vmcall_test /x86_64/svm_int_ctl_test /x86_64/svm_nested_soft_inject_test /x86_64/sync_regs_test diff --git a/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c b/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c deleted file mode 100644 index c3ac45df7483..000000000000 --- a/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c +++ /dev/null @@ -1,74 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * svm_vmcall_test - * - * Copyright (C) 2020, Red Hat, Inc. - * - * Nested SVM testing: VMCALL - */ - -#include "test_util.h" -#include "kvm_util.h" -#include "processor.h" -#include "svm_util.h" - -static void l2_guest_code(struct svm_test_data *svm) -{ - __asm__ __volatile__("vmcall"); -} - -static void l1_guest_code(struct svm_test_data *svm) -{ - #define L2_GUEST_STACK_SIZE 64 - unsigned long l2_guest_stack[L2_GUEST_STACK_SIZE]; - struct vmcb *vmcb = svm->vmcb; - - /* Prepare for L2 execution. */ - generic_svm_setup(svm, l2_guest_code, - &l2_guest_stack[L2_GUEST_STACK_SIZE]); - - run_guest(vmcb, svm->vmcb_gpa); - - GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); - GUEST_DONE(); -} - -int main(int argc, char *argv[]) -{ - struct kvm_vcpu *vcpu; - vm_vaddr_t svm_gva; - struct kvm_vm *vm; - - TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_SVM)); - - vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); - - vcpu_alloc_svm(vm, &svm_gva); - vcpu_args_set(vcpu, 1, svm_gva); - - for (;;) { - volatile struct kvm_run *run = vcpu->run; - struct ucall uc; - - vcpu_run(vcpu); - TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, - "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", - run->exit_reason, - exit_reason_str(run->exit_reason)); - - switch (get_ucall(vcpu, &uc)) { - case UCALL_ABORT: - REPORT_GUEST_ASSERT(uc); - /* NOT REACHED */ - case UCALL_SYNC: - break; - case UCALL_DONE: - goto done; - default: - TEST_FAIL("Unknown ucall 0x%lx.", uc.cmd); - } - } -done: - kvm_vm_free(vm); - return 0; -}