On 20/03/2018 12:21, Luwei Kang wrote: > Hi All, > > Here is a patch-series which adding Processor Trace enabling in KVM > guest. > > Processor Trace virtualization can be work in one of 3 possible modes > by set new option "pt_mode". Default value is system mode. > a. system-wide: trace both host/guest and output to host buffer; > b. host-only: only trace host and output to host buffer; > c. host-guest: trace host/guest simultaneous and output to their > respective buffer. tip folks, could you please ack and/or prepare a topic branch for patches 1-3 in this series? Thanks! Paolo