diff options
Diffstat (limited to 'tools/testing/selftests/kvm/mmu_stress_test.c')
| -rw-r--r-- | tools/testing/selftests/kvm/mmu_stress_test.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/testing/selftests/kvm/mmu_stress_test.c b/tools/testing/selftests/kvm/mmu_stress_test.c index 37b7e6524533..51c070556f3e 100644 --- a/tools/testing/selftests/kvm/mmu_stress_test.c +++ b/tools/testing/selftests/kvm/mmu_stress_test.c @@ -263,8 +263,10 @@ static void calc_default_nr_vcpus(void) TEST_ASSERT(!r, "sched_getaffinity failed, errno = %d (%s)", errno, strerror(errno)); - nr_vcpus = CPU_COUNT(&possible_mask) * 3/4; + nr_vcpus = CPU_COUNT(&possible_mask); TEST_ASSERT(nr_vcpus > 0, "Uh, no CPUs?"); + if (nr_vcpus >= 2) + nr_vcpus = nr_vcpus * 3/4; } int main(int argc, char *argv[]) @@ -360,11 +362,9 @@ int main(int argc, char *argv[]) #ifdef __x86_64__ /* Identity map memory in the guest using 1gb pages. */ - for (i = 0; i < slot_size; i += SZ_1G) - __virt_pg_map(vm, gpa + i, gpa + i, PG_LEVEL_1G); + virt_map_level(vm, gpa, gpa, slot_size, PG_LEVEL_1G); #else - for (i = 0; i < slot_size; i += vm->page_size) - virt_pg_map(vm, gpa + i, gpa + i); + virt_map(vm, gpa, gpa, slot_size >> vm->page_shift); #endif } |