[lkml]   [2010]   [Mar]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [RFC] Unify KVM kernel-space and user-space code into a single project
On 03/22/2010 02:22 PM, Ingo Molnar wrote:
>> Transitive had a product that was using a KVM context to run their
>> binary translator which allowed them full access to the host
>> processes virtual address space range. In this case, there is no
>> kernel and there are no devices.
> And your point is that such vcpus should be excluded from profiling just
> because they fall outside the Qemu/libvirt umbrella?

You don't instrument it the way you'd instrument an operating system so
no, you don't want it to show up in perf kvm top.


Anthony Liguori

> Ingo

 \ /
  Last update: 2010-03-22 20:31    [W:0.222 / U:8.648 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site