> -----Original Message----- > From: Paolo Bonzini [mailto:pbonz...@redhat.com] > Sent: Thursday, October 23, 2014 8:23 PM > To: Wu, Feng; kvm@vger.kernel.org > Cc: Xiao Guangrong > Subject: Re: A question about HTL VM-Exit handling time > > > > Thanks for your answer, Paolo. > > There is a general question for perf kvm. Do you know how the vmexit > > handling time is measured? Such as what is the start point, and the > > end point? If I got this information, I think I can better understand the > > value of the handling time. Thanks a lot! > > It is measured from kvm:kvm_exit to kvm:kvm_entry. See > exit_event_begin, exit_event_get_key, exit_event_end in > tools/perf/builtin-kvm.c.
Got it, Thanks for the information! Thanks, Feng > > Paolo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
