On Fri, 2 Sep 2016 12:36:42 -0400 Yuxin Ren wrote: > I have two questions. > 1. How can I track how many vm exit happens during vm execution using > KVM under Ubuntu? The following might be sufficient: # echo "1" >/sys/kernel/debug/tracing/events/kvm/kvm_exit/enable # cat /sys/kernel/debug/tracing/trace > 2. How can I config KVM to enable/disable conditional vm exiting. For > example, how can I disable WBINVD exiting? Afaict, you'll have to patch setup_vmcs_config(). -- Mihai Donțu -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
