On 08.06.2017 18:21, Paolo Bonzini wrote: > > > On 07/06/2017 21:08, Stefan Raspl wrote: >> It might be handy to display the full history of event stats in some cases. >> Since we have that available for debugfs, we offer a respective command to >> display what's available. >> Note that this command does not toggle - one merely has to reset the stats >> via 'r' to do the next best thing to reverting the effect of 't'. > > It's not clear to me what this does... Can you explain it better? Sure: While debugfs provides the total number of events since system start, kvm_stat only displays the number of events since kvm_stat was started. Press 't' to display the number of events since the system was started. Note that this command does not toggle, i.e. pressing it again will not restore the number of events since kvm_stat was started. One merely has to reset the stats via 'r' to do the next best thing to reverting the effect of 't'. Is that more clear? Ciao, Stefan
