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| author | Sean Christopherson <seanjc@google.com> | 2022-02-15 15:55:26 -0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-06-11 11:46:43 -0400 |
| commit | cb4d9608af03ef289b57ceb925c6d8c2066d45d7 (patch) | |
| tree | c465bea9272917f9f290a2279e271d965b0f83f3 /tools/testing | |
| parent | 90b13cdde1fa6b71b4d6f8a5f6298f9e54233e98 (diff) | |
| download | linux-cb4d9608af03ef289b57ceb925c6d8c2066d45d7.tar.bz2 | |
KVM: selftests: Convert svm_int_ctl_test away from VCPU_ID
Convert svm_int_ctl_test to use vm_create_with_one_vcpu() and pass around
a 'struct kvm_vcpu' object instead of using a global VCPU_ID.
Opportunistically make the "vm" variable a local function variable, there
are no users outside of main().
Signed-off-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/testing')
| -rw-r--r-- | tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c b/tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c index 30a81038df46..8e90e463895a 100644 --- a/tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c +++ b/tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c @@ -13,10 +13,6 @@ #include "svm_util.h" #include "apic.h" -#define VCPU_ID 0 - -static struct kvm_vm *vm; - bool vintr_irq_called; bool intr_irq_called; @@ -88,31 +84,34 @@ static void l1_guest_code(struct svm_test_data *svm) int main(int argc, char *argv[]) { + struct kvm_vcpu *vcpu; + struct kvm_run *run; vm_vaddr_t svm_gva; + struct kvm_vm *vm; + struct ucall uc; nested_svm_check_supported(); - vm = vm_create_default(VCPU_ID, 0, (void *) l1_guest_code); + vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, VCPU_ID); + vcpu_init_descriptor_tables(vm, vcpu->id); vm_install_exception_handler(vm, VINTR_IRQ_NUMBER, vintr_irq_handler); vm_install_exception_handler(vm, INTR_IRQ_NUMBER, intr_irq_handler); vcpu_alloc_svm(vm, &svm_gva); - vcpu_args_set(vm, VCPU_ID, 1, svm_gva); + vcpu_args_set(vm, vcpu->id, 1, svm_gva); - struct kvm_run *run = vcpu_state(vm, VCPU_ID); - struct ucall uc; + run = vcpu->run; - vcpu_run(vm, VCPU_ID); + vcpu_run(vm, vcpu->id); 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(vm, VCPU_ID, &uc)) { + switch (get_ucall(vm, vcpu->id, &uc)) { case UCALL_ABORT: TEST_FAIL("%s", (const char *)uc.args[0]); break; |