diff options
Diffstat (limited to 'test/kvm-step.c')
| -rw-r--r-- | test/kvm-step.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/test/kvm-step.c b/test/kvm-step.c index c08fb80..e82ab24 100644 --- a/test/kvm-step.c +++ b/test/kvm-step.c @@ -63,6 +63,7 @@ main(int argc, const char **argv) struct guest guest; struct kvm kvm; uint8_t baseline[L1_SETS]; + struct cpc_track_cfg cfg; uint64_t eventcnt; uint32_t arg; int ret; @@ -119,9 +120,10 @@ main(int argc, const char **argv) printf("Monitor start\n"); - /* single step and log all accessed pages */ - arg = CPC_TRACK_STEPS_AND_FAULTS; - ret = ioctl(kvm_dev, KVM_CPC_TRACK_MODE, &arg); + memset(&cfg, 0, sizeof(cfg)); + cfg.mode = CPC_TRACK_STEPS; + cfg.steps.with_data = true; + ret = ioctl(kvm_dev, KVM_CPC_TRACK_MODE, &cfg); if (ret) err(1, "KVM_CPC_TRACK_MODE"); arg = true; |