diff options
Diffstat (limited to 'tools/testing/selftests/kvm/dirty_log_test.c')
| -rw-r--r-- | tools/testing/selftests/kvm/dirty_log_test.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/tools/testing/selftests/kvm/dirty_log_test.c b/tools/testing/selftests/kvm/dirty_log_test.c index f50a15c38f9b..ceb52b952637 100644 --- a/tools/testing/selftests/kvm/dirty_log_test.c +++ b/tools/testing/selftests/kvm/dirty_log_test.c @@ -121,7 +121,6 @@ static void *vcpu_worker(void *data) uint64_t *guest_array; uint64_t pages_count = 0; struct kvm_run *run; - struct ucall uc; run = vcpu_state(vm, VCPU_ID); @@ -131,7 +130,8 @@ static void *vcpu_worker(void *data) while (!READ_ONCE(host_quit)) { /* Let the guest dirty the random pages */ ret = _vcpu_run(vm, VCPU_ID); - if (get_ucall(vm, VCPU_ID, &uc) == UCALL_SYNC) { + TEST_ASSERT(ret == 0, "vcpu_run failed: %d\n", ret); + if (get_ucall(vm, VCPU_ID, NULL) == UCALL_SYNC) { pages_count += TEST_PAGES_PER_LOOP; generate_random_array(guest_array, TEST_PAGES_PER_LOOP); } else { @@ -292,7 +292,7 @@ static void run_test(enum vm_guest_mode mode, unsigned long iterations, * A little more than 1G of guest page sized pages. Cover the * case where the size is not aligned to 64 pages. */ - guest_num_pages = (1ul << (30 - guest_page_shift)) + 3; + guest_num_pages = (1ul << (30 - guest_page_shift)) + 16; host_page_size = getpagesize(); host_num_pages = (guest_num_pages * guest_page_size) / host_page_size + !!((guest_num_pages * guest_page_size) % host_page_size); @@ -426,8 +426,11 @@ int main(int argc, char *argv[]) unsigned long interval = TEST_HOST_LOOP_INTERVAL; bool mode_selected = false; uint64_t phys_offset = 0; - unsigned int mode, host_ipa_limit; + unsigned int mode; int opt, i; +#ifdef __aarch64__ + unsigned int host_ipa_limit; +#endif #ifdef USE_CLEAR_DIRTY_LOG if (!kvm_check_cap(KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2)) { |
